JS校驗銀行卡號以及通過銀行卡號自動帶出所屬銀行信息

来源:https://www.cnblogs.com/lucasDC/archive/2023/03/19/17233425.html
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本文實例講述了JS實現的獲取銀行卡號歸屬地及銀行卡類型操作以及Luhn校驗演算法校驗銀行卡號演算法。分享給大家供大家參考，具體如下： javascript代碼如下 /** * Luhn校驗演算法校驗銀行卡號；Luhm校驗規則：16位銀行卡號（19位通用）:1、將未帶校驗位的 15（或18）位卡號從右依次編 ...


本文實例講述了JS實現的獲取銀行卡號歸屬地及銀行卡類型操作以及Luhn校驗演算法校驗銀行卡號演算法。分享給大家供大家參考，具體如下：

javascript代碼如下

/**
 * Luhn校驗演算法校驗銀行卡號；Luhm校驗規則：16位銀行卡號（19位通用）:1、將未帶校驗位的 15（或18）位卡號從右依次編號 1 到 15（18），位於奇數位號上的數字乘以 2；2、將奇位乘積的個十位全部相加，再加上所有偶數位上的數字。
 * @param {string} bankno 銀行卡號
 * @returns 是否為正確的銀行卡號
 */
function verifyBankCardNumber(bankno) {
    var lastNum = bankno.substr(bankno.length - 1, 1); //取出最後一位（與luhm進行比較）
    var first15Num = bankno.substr(0, bankno.length - 1); //前15或18位
    var newArr = new Array();
    for (var i = first15Num.length - 1; i > -1; i--) {
        //前15或18位倒序存進數組
        newArr.push(first15Num.substr(i, 1));
    }
    var arrJiShu = new Array(); //奇數位*2的積 <9
    var arrJiShu2 = new Array(); //奇數位*2的積 >9
    var arrOuShu = new Array(); //偶數位數組
    for (var j = 0; j < newArr.length; j++) {
        if ((j + 1) % 2 == 1) {
            //奇數位
            if (parseInt(newArr[j]) * 2 < 9) arrJiShu.push(parseInt(newArr[j]) * 2);
            else arrJiShu2.push(parseInt(newArr[j]) * 2);
        } //偶數位
        else arrOuShu.push(newArr[j]);
    }
    var jishu_child1 = new Array(); //奇數位*2 >9 的分割之後的數組個位數
    var jishu_child2 = new Array(); //奇數位*2 >9 的分割之後的數組十位數
    for (var h = 0; h < arrJiShu2.length; h++) {
        jishu_child1.push(parseInt(arrJiShu2[h]) % 10);
        jishu_child2.push(parseInt(arrJiShu2[h]) / 10);
    }
    var sumJiShu = 0; //奇數位*2 < 9 的數組之和
    var sumOuShu = 0; //偶數位數組之和
    var sumJiShuChild1 = 0; //奇數位*2 >9 的分割之後的數組個位數之和
    var sumJiShuChild2 = 0; //奇數位*2 >9 的分割之後的數組十位數之和
    var sumTotal = 0;
    for (var m = 0; m < arrJiShu.length; m++) {
        sumJiShu = sumJiShu + parseInt(arrJiShu[m]);
    }
    for (var n = 0; n < arrOuShu.length; n++) {
        sumOuShu = sumOuShu + parseInt(arrOuShu[n]);
    }
    for (var p = 0; p < jishu_child1.length; p++) {
        sumJiShuChild1 = sumJiShuChild1 + parseInt(jishu_child1[p]);
        sumJiShuChild2 = sumJiShuChild2 + parseInt(jishu_child2[p]);
    }
    //計算總和
    sumTotal =
        parseInt(sumJiShu) +
        parseInt(sumOuShu) +
        parseInt(sumJiShuChild1) +
        parseInt(sumJiShuChild2);
    //計算Luhm值
    var k = parseInt(sumTotal) % 10 == 0 ? 10 : parseInt(sumTotal) % 10;
    var luhm = 10 - k;
    var my = false;
    if (lastNum == luhm) {
        //Luhm驗證通過
        my = true;
    } else {
        //銀行卡號必須符合Luhm校驗
        my = false;
    }
    return my;
}

/**
 * 通過用戶輸入的銀行卡號識別該銀行卡所屬開戶行銀行名稱
 * @param {string} bankCard 銀行卡號
 * @returns 返回銀行信息對象：{bankName: '銀行名稱', bankCode: '銀行代碼', cardType: '卡的種類', cardTypeName: '卡片類型名稱'}
 */
function bankCardAttribution(bankCard) {
    var cardTypeMap = {
        DC: "儲蓄卡",
        CC: "信用卡",
        SCC: "準貸記卡",
        PC: "預付費卡",
    };

    function extend(target, source) {
        var result = {};
        var key;
        target = target || {};
        source = source || {};
        for (key in target) {
            if (target.hasOwnProperty(key)) {
                result[key] = target[key];
            }
        }
        for (key in source) {
            if (source.hasOwnProperty(key)) {
                result[key] = source[key];
            }
        }
        return result;
    }

    function getCardTypeName(cardType) {
        if (cardTypeMap[cardType]) {
            return cardTypeMap[cardType];
        }
        return undefined;
    }
    var bankcardList = [{
        bankName: "中國郵政儲蓄銀行",
        bankCode: "PSBC",
        patterns: [{
            reg: /^(621096|621098|622150|622151|622181|622188|622199|955100|621095|620062|621285|621798|621799|621797|620529|621622|621599|621674|623218|623219)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(62215049|62215050|62215051|62218850|62218851|62218849)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622812|622810|622811|628310|625919)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "中國工商銀行",
        bankCode: "ICBC",
        patterns: [{
            reg: /^(620200|620302|620402|620403|620404|620406|620407|620409|620410|620411|620412|620502|620503|620405|620408|620512|620602|620604|620607|620611|620612|620704|620706|620707|620708|620709|620710|620609|620712|620713|620714|620802|620711|620904|620905|621001|620902|621103|621105|621106|621107|621102|621203|621204|621205|621206|621207|621208|621209|621210|621302|621303|621202|621305|621306|621307|621309|621311|621313|621211|621315|621304|621402|621404|621405|621406|621407|621408|621409|621410|621502|621317|621511|621602|621603|621604|621605|621608|621609|621610|621611|621612|621613|621614|621615|621616|621617|621607|621606|621804|621807|621813|621814|621817|621901|621904|621905|621906|621907|621908|621909|621910|621911|621912|621913|621915|622002|621903|622004|622005|622006|622007|622008|622010|622011|622012|621914|622015|622016|622003|622018|622019|622020|622102|622103|622104|622105|622013|622111|622114|622017|622110|622303|622304|622305|622306|622307|622308|622309|622314|622315|622317|622302|622402|622403|622404|622313|622504|622505|622509|622513|622517|622502|622604|622605|622606|622510|622703|622715|622806|622902|622903|622706|623002|623006|623008|623011|623012|622904|623015|623100|623202|623301|623400|623500|623602|623803|623901|623014|624100|624200|624301|624402|623700|624000)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622200|622202|622203|622208|621225|620058|621281|900000|621558|621559|621722|621723|620086|621226|621618|620516|621227|621288|621721|900010|623062|621670|621720|621379|621240|621724|621762|621414|621375|622926|622927|622928|622929|622930|622931|621733|621732|621372|621369|621763)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(402791|427028|427038|548259|621376|621423|621428|621434|621761|621749|621300|621378|622944|622949|621371|621730|621734|621433|621370|621764|621464|621765|621750|621377|621367|621374|621731|621781)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(9558)\d{15}$/g,
            cardType: "DC",
        },
        {
            reg: /^(370246|370248|370249|370247|370267|374738|374739)\d{9}$/g,
            cardType: "CC",
        },
        {
            reg: /^(427010|427018|427019|427020|427029|427030|427039|438125|438126|451804|451810|451811|458071|489734|489735|489736|510529|427062|524091|427064|530970|530990|558360|524047|525498|622230|622231|622232|622233|622234|622235|622237|622239|622240|622245|622238|451804|451810|451811|458071|628288|628286|622206|526836|513685|543098|458441|622246|544210|548943|356879|356880|356881|356882|528856|625330|625331|625332|622236|524374|550213|625929|625927|625939|625987|625930|625114|622159|625021|625022|625932|622889|625900|625915|625916|622171|625931|625113|625928|625914|625986|625925|625921|625926|625942|622158|625917|625922|625934|625933|625920|625924|625017|625018|625019)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(45806|53098|45806|53098)\d{11}$/g,
            cardType: "CC",
        },
        {
            reg: /^(622210|622211|622212|622213|622214|622220|622223|622225|622229|622215|622224)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(620054|620142|620184|620030|620050|620143|620149|620124|620183|620094|620186|620148|620185)\d{10}$/g,
            cardType: "PC",
        },
        {
            reg: /^(620114|620187|620046)\d{13}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "中國農業銀行",
        bankCode: "ABC",
        patterns: [{
            reg: /^(622841|622824|622826|622848|620059|621282|622828|622823|621336|621619|622821|622822|622825|622827|622845|622849|623018|623206|621671|622840|622843|622844|622846|622847|620501)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(95595|95596|95597|95598|95599)\d{14}$/g,
            cardType: "DC",
        },
        {
            reg: /^(103)\d{16}$/g,
            cardType: "DC",
        },
        {
            reg: /^(403361|404117|404118|404119|404120|404121|463758|519412|519413|520082|520083|552599|558730|514027|622836|622837|628268|625996|625998|625997|622838|625336|625826|625827|544243|548478|628269)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(622820|622830)\d{10}$/g,
            cardType: "SCC",
        },
        ],
    },
    {
        bankName: "中國銀行",
        bankCode: "BOC",
        patterns: [{
            reg: /^(621660|621661|621662|621663|621665|621667|621668|621669|621666|456351|601382|621256|621212|621283|620061|621725|621330|621331|621332|621333|621297|621568|621569|621672|623208|621620|621756|621757|621758|621759|621785|621786|621787|621788|621789|621790|622273|622274|622771|622772|622770|621741|621041)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621293|621294|621342|621343|621364|621394|621648|621248|621215|621249|621231|621638|621334|621395|623040|622348)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625908|625910|625909|356833|356835|409665|409666|409668|409669|409670|409671|409672|512315|512316|512411|512412|514957|409667|438088|552742|553131|514958|622760|628388|518377|622788|628313|628312|622750|622751|625145|622479|622480|622789|625140|622346|622347)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(518378|518379|518474|518475|518476|524865|525745|525746|547766|558868|622752|622753|622755|524864|622757|622758|622759|622761|622762|622763|622756|622754|622764|622765|558869|625905|625906|625907|625333)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(53591|49102|377677)\d{11}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(620514|620025|620026|620210|620211|620019|620035|620202|620203|620048|620515|920000)\d{10}$/g,
            cardType: "PC",
        },
        {
            reg: /^(620040|620531|620513|921000|620038)\d{13}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "中國建設銀行",
        bankCode: "CCB",
        patterns: [{
            reg: /^(621284|436742|589970|620060|621081|621467|621598|621621|621700|622280|622700|623211|623668)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(421349|434061|434062|524094|526410|552245|621080|621082|621466|621488|621499|622966|622988|622382|621487|621083|621084|620107)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(436742193|622280193)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(553242)\d{12}$/g,
            cardType: "CC",
        },
        {
            reg: /^(625362|625363|628316|628317|356896|356899|356895|436718|436738|436745|436748|489592|531693|532450|532458|544887|552801|557080|558895|559051|622166|622168|622708|625964|625965|625966|628266|628366|622381|622675|622676|622677)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(5453242|5491031|5544033)\d{11}$/g,
            cardType: "CC",
        },
        {
            reg: /^(622725|622728|436728|453242|491031|544033|622707|625955|625956)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(53242|53243)\d{11}$/g,
            cardType: "SCC",
        },
        ],
    },
    {
        bankName: "中國交通銀行",
        bankCode: "COMM",
        patterns: [{
            reg: /^(622261|622260|622262|621002|621069|621436|621335)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(620013)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(405512|601428|405512|601428|622258|622259|405512|601428)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(49104|53783)\d{11}$/g,
            cardType: "CC",
        },
        {
            reg: /^(434910|458123|458124|520169|522964|552853|622250|622251|521899|622253|622656|628216|622252|955590|955591|955592|955593|628218|625028|625029)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(622254|622255|622256|622257|622284)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(620021|620521)\d{13}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "招商銀行",
        bankCode: "CMB",
        patterns: [{
            reg: /^(402658|410062|468203|512425|524011|622580|622588|622598|622609|95555|621286|621483|621485|621486|621299)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(690755)\d{9}$/g,
            cardType: "DC",
        },
        {
            reg: /^(690755)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(356885|356886|356887|356888|356890|439188|439227|479228|479229|521302|356889|545620|545621|545947|545948|552534|552587|622575|622576|622577|622578|622579|545619|622581|622582|545623|628290|439225|518710|518718|628362|439226|628262|625802|625803)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(370285|370286|370287|370289)\d{9}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620520)\d{13}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "中國民生銀行",
        bankCode: "CMBC",
        patterns: [{
            reg: /^(622615|622616|622618|622622|622617|622619|415599|421393|421865|427570|427571|472067|472068|622620)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(545392|545393|545431|545447|356859|356857|407405|421869|421870|421871|512466|356856|528948|552288|622600|622601|622602|517636|622621|628258|556610|622603|464580|464581|523952|545217|553161|356858|622623|625912|625913|625911)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(377155|377152|377153|377158)\d{9}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "中國光大銀行",
        bankCode: "CEB",
        patterns: [{
            reg: /^(303)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(90030)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(620535)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(620085|622660|622662|622663|622664|622665|622666|622667|622669|622670|622671|622672|622668|622661|622674|622673|620518|621489|621492)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(356837|356838|486497|622657|622685|622659|622687|625978|625980|625981|625979|356839|356840|406252|406254|425862|481699|524090|543159|622161|622570|622650|622655|622658|625975|625977|628201|628202|625339|625976)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "中信銀行",
        bankCode: "CITIC",
        patterns: [{
            reg: /^(433670|433680|442729|442730|620082|622690|622691|622692|622696|622698|622998|622999|433671|968807|968808|968809|621771|621767|621768|621770|621772|621773|622453|622456)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622459)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(376968|376969|376966)\d{9}$/g,
            cardType: "CC",
        },
        {
            reg: /^(400360|403391|403392|404158|404159|404171|404172|404173|404174|404157|433667|433668|433669|514906|403393|520108|433666|558916|622678|622679|622680|622688|622689|628206|556617|628209|518212|628208|356390|356391|356392|622916|622918|622919)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "華夏銀行",
        bankCode: "HXBANK",
        patterns: [{
            reg: /^(622630|622631|622632|622633|999999|621222|623020|623021|623022|623023)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(523959|528709|539867|539868|622637|622638|628318|528708|622636|625967|625968|625969)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "深發/平安銀行",
        bankCode: "SPABANK",
        patterns: [{
            reg: /^(621626|623058)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(602907|622986|622989|622298|627069|627068|627066|627067|412963|415752|415753|622535|622536|622538|622539|998800|412962|622983)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(531659|622157|528020|622155|622156|526855|356869|356868|625360|625361|628296|435744|435745|483536|622525|622526|998801|998802)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620010)\d{10}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "興業銀行",
        bankCode: "CIB",
        patterns: [{
            reg: /^(438589)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(90592)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(966666|622909|438588|622908)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(461982|486493|486494|486861|523036|451289|527414|528057|622901|622902|622922|628212|451290|524070|625084|625085|625086|625087|548738|549633|552398|625082|625083|625960|625961|625962|625963)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620010)\d{10}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "上海銀行",
        bankCode: "SHBANK",
        patterns: [{
            reg: /^(621050|622172|622985|622987|620522|622267|622278|622279|622468|622892|940021)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(438600)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(356827|356828|356830|402673|402674|486466|519498|520131|524031|548838|622148|622149|622268|356829|622300|628230|622269|625099|625953)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "浦東發展銀行",
        bankCode: "SPDB",
        patterns: [{
            reg: /^(622516|622517|622518|622521|622522|622523|984301|984303|621352|621793|621795|621796|621351|621390|621792|621791)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(84301|84336|84373|84385|84390|87000|87010|87030|87040|84380|84361|87050|84342)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(356851|356852|404738|404739|456418|498451|515672|356850|517650|525998|622177|622277|628222|622500|628221|622176|622276|622228|625957|625958|625993|625831)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(622520|622519)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(620530)\d{13}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "廣發銀行",
        bankCode: "GDB",
        patterns: [{
            reg: /^(622516|622517|622518|622521|622522|622523|984301|984303|621352|621793|621795|621796|621351|621390|621792|621791)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622568|6858001|6858009|621462)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(9111)\d{15}$/g,
            cardType: "DC",
        },
        {
            reg: /^(406365|406366|428911|436768|436769|436770|487013|491032|491033|491034|491035|491036|491037|491038|436771|518364|520152|520382|541709|541710|548844|552794|493427|622555|622556|622557|622558|622559|622560|528931|558894|625072|625071|628260|628259|625805|625806|625807|625808|625809|625810)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(685800|6858000)\d{13}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "渤海銀行",
        bankCode: "BOHAIB",
        patterns: [{
            reg: /^(621268|622684|622884|621453)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "廣州銀行",
        bankCode: "GCB",
        patterns: [{
            reg: /^(603445|622467|940016|621463)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "金華銀行",
        bankCode: "JHBANK",
        patterns: [{
            reg: /^(622449|940051)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622450|628204)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "溫州銀行",
        bankCode: "WZCB",
        patterns: [{
            reg: /^(621977)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622868|622899|628255)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "徽商銀行",
        bankCode: "HSBANK",
        patterns: [{
            reg: /^(622877|622879|621775|623203)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(603601|622137|622327|622340|622366)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628251|622651|625828)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "江蘇銀行",
        bankCode: "JSBANK",
        patterns: [{
            reg: /^(621076|622173|622131|621579|622876)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(504923|622422|622447|940076)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628210|622283|625902)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "南京銀行",
        bankCode: "NJCB",
        patterns: [{
            reg: /^(621777|622305|621259)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622303|628242|622595|622596)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "寧波銀行",
        bankCode: "NBBANK",
        patterns: [{
            reg: /^(621279|622281|622316|940022)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621418)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625903|622778|628207|512431|520194|622282|622318)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "北京銀行",
        bankCode: "BJBANK",
        patterns: [{
            reg: /^(623111|421317|422161|602969|422160|621030|621420|621468)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(522001|622163|622853|628203|622851|622852)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "北京農村商業銀行",
        bankCode: "BJRCB",
        patterns: [{
            reg: /^(620088|621068|622138|621066|621560)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625526|625186|628336)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "匯豐銀行",
        bankCode: "HSBC",
        patterns: [{
            reg: /^(622946)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622406|621442)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622407|621443)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622360|622361|625034|625096|625098)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "渣打銀行",
        bankCode: "SCB",
        patterns: [{
            reg: /^(622948|621740|622942|622994)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622482|622483|622484)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "花旗銀行",
        bankCode: "CITI",
        patterns: [{
            reg: /^(621062|621063)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625076|625077|625074|625075|622371|625091)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "東亞銀行",
        bankCode: "HKBEA",
        patterns: [{
            reg: /^(622933|622938|623031|622943|621411)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622372|622471|622472|622265|622266|625972|625973)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(622365)\d{11}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "廣東華興銀行",
        bankCode: "GHB",
        patterns: [{
            reg: /^(621469|621625)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "深圳農村商業銀行",
        bankCode: "SRCB",
        patterns: [{
            reg: /^(622128|622129|623035)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "廣州農村商業銀行股份有限公司",
        bankCode: "GZRCU",
        patterns: [{
            reg: /^(909810|940035|621522|622439)\d{12}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "東莞農村商業銀行",
        bankCode: "DRCBCL",
        patterns: [{
            reg: /^(622328|940062|623038)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625288|625888)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "東莞市商業銀行",
        bankCode: "BOD",
        patterns: [{
            reg: /^(622333|940050)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621439|623010)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622888)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "廣東省農村信用社聯合社",
        bankCode: "GDRCC",
        patterns: [{
            reg: /^(622302)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622477|622509|622510|622362|621018|621518)\d{13}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "大新銀行",
        bankCode: "DSB",
        patterns: [{
            reg: /^(622297|621277)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622375|622489)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622293|622295|622296|622373|622451|622294|625940)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "永亨銀行",
        bankCode: "WHB",
        patterns: [{
            reg: /^(622871|622958|622963|622957|622861|622932|622862|621298)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622798|625010|622775|622785)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "星展銀行香港有限公司",
        bankCode: "DBS",
        patterns: [{
            reg: /^(621016|621015)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622487|622490|622491|622492)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622487|622490|622491|622492|621744|621745|621746|621747)\d{11}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "恆豐銀行",
        bankCode: "EGBANK",
        patterns: [{
            reg: /^(623078)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622384|940034)\d{11}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "天津市商業銀行",
        bankCode: "TCCB",
        patterns: [{
            reg: /^(940015|622331)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(6091201)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622426|628205)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "浙商銀行",
        bankCode: "CZBANK",
        patterns: [{
            reg: /^(621019|622309|621019)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(6223091100|6223092900|6223093310|6223093320|6223093330|6223093370|6223093380|6223096510|6223097910)\d{9}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "南洋商業銀行",
        bankCode: "NCB",
        patterns: [{
            reg: /^(621213|621289|621290|621291|621292|621042|621743)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(623041|622351)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625046|625044|625058|622349|622350)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620208|620209|625093|625095)\d{10}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "廈門銀行",
        bankCode: "XMBANK",
        patterns: [{
            reg: /^(622393|940023)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(6886592)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(623019|621600|)\d{13}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "福建海峽銀行",
        bankCode: "FJHXBC",
        patterns: [{
            reg: /^(622388)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621267|623063)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(620043|)\d{12}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "吉林銀行",
        bankCode: "JLBANK",
        patterns: [{
            reg: /^(622865|623131)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940012)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622178|622179|628358)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "漢口銀行",
        bankCode: "HKB",
        patterns: [{
            reg: /^(990027)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622325|623105|623029)\d{10}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "盛京銀行",
        bankCode: "SJBANK",
        patterns: [{
            reg: /^(566666)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622455|940039)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(623108|623081)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622466|628285)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "大連銀行",
        bankCode: "DLB",
        patterns: [{
            reg: /^(603708)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622993|623069|623070|623172|623173)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622383|622385|628299)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "河北銀行",
        bankCode: "BHB",
        patterns: [{
            reg: /^(622498|622499|623000|940046)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622921|628321)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "烏魯木齊市商業銀行",
        bankCode: "URMQCCB",
        patterns: [{
            reg: /^(621751|622143|940001|621754)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622476|628278)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "紹興銀行",
        bankCode: "SXCB",
        patterns: [{
            reg: /^(622486)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(603602|623026|623086)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628291)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "成都商業銀行",
        bankCode: "CDCB",
        patterns: [{
            reg: /^(622152|622154|622996|622997|940027|622153|622135|621482|621532)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "撫順銀行",
        bankCode: "FSCB",
        patterns: [{
            reg: /^(622442)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940053)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622442|623099)\d{13}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "鄭州銀行",
        bankCode: "ZZBANK",
        patterns: [{
            reg: /^(622421)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940056)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(96828)\d{11}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "寧夏銀行",
        bankCode: "NXBANK",
        patterns: [{
            reg: /^(621529|622429|621417|623089|623200)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628214|625529|622428)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "重慶銀行",
        bankCode: "CQBANK",
        patterns: [{
            reg: /^(9896)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622134|940018|623016)\d{10}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "哈爾濱銀行",
        bankCode: "HRBANK",
        patterns: [{
            reg: /^(621577|622425)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940049)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622425)\d{11}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "蘭州銀行",
        bankCode: "LZYH",
        patterns: [{
            reg: /^(622139|940040|628263)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621242|621538|621496)\d{13}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "青島銀行",
        bankCode: "QDCCB",
        patterns: [{
            reg: /^(621252|622146|940061|628239)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621419|623170)\d{13}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "秦皇島市商業銀行",
        bankCode: "QHDCCB",
        patterns: [{
            reg: /^(62249802|94004602)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621237|623003)\d{13}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "青海銀行",
        bankCode: "BOQH",
        patterns: [{
            reg: /^(622310|940068)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622817|628287|625959)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(62536601)\d{8}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "台州銀行",
        bankCode: "TZCB",
        patterns: [{
            reg: /^(622427)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940069)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(623039)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622321|628273)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(625001)\d{10}$/g,
            cardType: "SCC",
        },
        ],
    },
    {
        bankName: "長沙銀行",
        bankCode: "CSCB",
        patterns: [{
            reg: /^(694301)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940071|622368|621446)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625901|622898|622900|628281|628282|622806|628283)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620519)\d{13}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "泉州銀行",
        bankCode: "BOQZ",
        patterns: [{
            reg: /^(683970|940074)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622370)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621437)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628319)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "包商銀行",
        bankCode: "BSB",
        patterns: [{
            reg: /^(622336|621760)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622165)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622315|625950|628295)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "龍江銀行",
        bankCode: "DAQINGB",
        patterns: [{
            reg: /^(621037|621097|621588|622977)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(62321601)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622860)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622644|628333)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "上海農商銀行",
        bankCode: "SHRCB",
        patterns: [{
            reg: /^(622478|940013|621495)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625500)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(622611|622722|628211|625989)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "浙江泰隆商業銀行",
        bankCode: "ZJQL",
        patterns: [{
            reg: /^(622717)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(628275|622565|622287)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "內蒙古銀行",
        bankCode: "H3CB",
        patterns: [{
            reg: /^(622147|621633)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628252)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "廣西北部灣銀行",
        bankCode: "BGB",
        patterns: [{
            reg: /^(623001)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628227)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "桂林銀行",
        bankCode: "GLBANK",
        patterns: [{
            reg: /^(621456)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621562)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628219)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "龍江銀行",
        bankCode: "DAQINGB",
        patterns: [{
            reg: /^(621037|621097|621588|622977)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(62321601)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622475|622860)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625588)\d{10}$/g,
            cardType: "SCC",
        },
        {
            reg: /^(622270|628368|625090|622644|628333)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "成都農村商業銀行",
        bankCode: "CDRCB",
        patterns: [{
            reg: /^(623088)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622829|628301|622808|628308)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "福建省農村信用社聯合社",
        bankCode: "FJNX",
        patterns: [{
            reg: /^(622127|622184|621701|621251|621589|623036)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628232|622802|622290)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "天津農村商業銀行",
        bankCode: "TRCB",
        patterns: [{
            reg: /^(622531|622329)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622829|628301)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "江蘇省農村信用社聯合社",
        bankCode: "JSRCU",
        patterns: [{
            reg: /^(621578|623066|622452|622324)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622815|622816|628226)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "湖南農村信用社聯合社",
        bankCode: "SLH",
        patterns: [{
            reg: /^(622906|628386|625519|625506)\d{10}$/g,
            cardType: "CC",
        },],
    },
    {
        bankName: "江西省農村信用社聯合社",
        bankCode: "JXNCX",
        patterns: [{
            reg: /^(621592)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628392)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "商丘市商業銀行",
        bankCode: "SCBBANK",
        patterns: [{
            reg: /^(621748)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628271)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "華融湘江銀行",
        bankCode: "HRXJB",
        patterns: [{
            reg: /^(621366|621388)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628328)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "衡水市商業銀行",
        bankCode: "HSBK",
        patterns: [{
            reg: /^(621239|623068)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "重慶南川石銀村鎮銀行",
        bankCode: "CQNCSYCZ",
        patterns: [{
            reg: /^(621653004)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "湖南省農村信用社聯合社",
        bankCode: "HNRCC",
        patterns: [{
            reg: /^(622169|621519|621539|623090)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "邢台銀行",
        bankCode: "XTB",
        patterns: [{
            reg: /^(621238|620528)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "臨汾市堯都區農村信用合作聯社",
        bankCode: "LPRDNCXYS",
        patterns: [{
            reg: /^(628382|625158)\d{10}$/g,
            cardType: "CC",
        },],
    },
    {
        bankName: "東營銀行",
        bankCode: "DYCCB",
        patterns: [{
            reg: /^(621004)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628217)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "上饒銀行",
        bankCode: "SRBANK",
        patterns: [{
            reg: /^(621416)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628217)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "德州銀行",
        bankCode: "DZBANK",
        patterns: [{
            reg: /^(622937)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628397)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "承德銀行",
        bankCode: "CDB",
        patterns: [{
            reg: /^(628229)\d{10}$/g,
            cardType: "CC",
        },],
    },
    {
        bankName: "雲南省農村信用社",
        bankCode: "YNRCC",
        patterns: [{
            reg: /^(622469|628307)\d{10}$/g,
            cardType: "CC",
        },],
    },
    {
        bankName: "柳州銀行",
        bankCode: "LZCCB",
        patterns: [{
            reg: /^(622292|622291|621412)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622880|622881)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(62829)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "威海市商業銀行",
        bankCode: "WHSYBANK",
        patterns: [{
            reg: /^(623102)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628234)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "湖州銀行",
        bankCode: "HZBANK",
        patterns: [{
            reg: /^(628306)\d{10}$/g,
            cardType: "CC",
        },],
    },
    {
        bankName: "濰坊銀行",
        bankCode: "BANKWF",
        patterns: [{
            reg: /^(622391|940072)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628391)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "贛州銀行",
        bankCode: "GZB",
        patterns: [{
            reg: /^(622967|940073)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628233)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "日照銀行",
        bankCode: "RZGWYBANK",
        patterns: [{
            reg: /^(628257)\d{10}$/g,
            cardType: "CC",
        },],
    },
    {
        bankName: "南昌銀行",
        bankCode: "NCB",
        patterns: [{
            reg: /^(621269|622275)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940006)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628305)\d{11}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "貴陽銀行",
        bankCode: "GYCB",
        patterns: [{
            reg: /^(622133|621735)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(888)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628213)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "錦州銀行",
        bankCode: "BOJZ",
        patterns: [{
            reg: /^(622990|940003)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628261)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "齊商銀行",
        bankCode: "QSBANK",
        patterns: [{
            reg: /^(622311|940057)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628311)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "珠海華潤銀行",
        bankCode: "RBOZ",
        patterns: [{
            reg: /^(622363|940048)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628270)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "葫蘆島市商業銀行",
        bankCode: "HLDCCB",
        patterns: [{
            reg: /^(622398|940054)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "宜昌市商業銀行",
        bankCode: "HBC",
        patterns: [{
            reg: /^(940055)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622397)\d{11}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "杭州商業銀行",
        bankCode: "HZCB",
        patterns: [{
            reg: /^(603367|622878)\d{12}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622397)\d{11}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "蘇州市商業銀行",
        bankCode: "JSBANK",
        patterns: [{
            reg: /^(603506)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "遼陽銀行",
        bankCode: "LYCB",
        patterns: [{
            reg: /^(622399|940043)\d{11}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "洛陽銀行",
        bankCode: "LYB",
        patterns: [{
            reg: /^(622420|940041)\d{11}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "焦作市商業銀行",
        bankCode: "JZCBANK",
        patterns: [{
            reg: /^(622338)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(940032)\d{10}$/g,
            cardType: "DC",
        },
        ],
    },
    {
        bankName: "鎮江市商業銀行",
        bankCode: "ZJCCB",
        patterns: [{
            reg: /^(622394|940025)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "法國興業銀行",
        bankCode: "FGXYBANK",
        patterns: [{
            reg: /^(621245)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "大華銀行",
        bankCode: "DYBANK",
        patterns: [{
            reg: /^(621328)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "企業銀行",
        bankCode: "DIYEBANK",
        patterns: [{
            reg: /^(621651)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "華僑銀行",
        bankCode: "HQBANK",
        patterns: [{
            reg: /^(621077)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "恆生銀行",
        bankCode: "HSB",
        patterns: [{
            reg: /^(622409|621441)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622410|621440)\d{11}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622950|622951)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625026|625024|622376|622378|622377|625092)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "臨沂商業銀行",
        bankCode: "LSB",
        patterns: [{
            reg: /^(622359|940066)\d{13}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "煙臺商業銀行",
        bankCode: "YTCB",
        patterns: [{
            reg: /^(622886)\d{10}$/g,
            cardType: "DC",
        },],
    },
    {
        bankName: "齊魯銀行",
        bankCode: "QLB",
        patterns: [{
            reg: /^(940008|622379)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(628379)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "BC卡公司",
        bankCode: "BCCC",
        patterns: [{
            reg: /^(620011|620027|620031|620039|620103|620106|620120|620123|620125|620220|620278|620812|621006|621011|621012|621020|621023|621025|621027|621031|620132|621039|621078|621220|621003)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625003|625011|625012|625020|625023|625025|625027|625031|621032|625039|625078|625079|625103|625106|625006|625112|625120|625123|625125|625127|625131|625032|625139|625178|625179|625220|625320|625111|625132|625244)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "集友銀行",
        bankCode: "CYB",
        patterns: [{
            reg: /^(622355|623042)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(621043|621742)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622352|622353|625048|625053|625060)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620206|620207)\d{10}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "大豐銀行",
        bankCode: "TFB",
        patterns: [{
            reg: /^(622547|622548|622546)\d{13}$/g,
            cardType: "DC",
        },
        {
            reg: /^(625198|625196|625147)\d{10}$/g,
            cardType: "CC",
        },
        {
            reg: /^(620072)\d{13}$/g,
            cardType: "PC",
        },
        {
            reg: /^(620204|620205)\d{10}$/g,
            cardType: "PC",
        },
        ],
    },
    {
        bankName: "AEON信貸財務亞洲有限公司",
        bankCode: "AEON",
        patterns: [{
            reg: /^(621064|622941|622974)\d{10}$/g,
            cardType: "DC",
        },
        {
            reg: /^(622493)\d{10}$/g,
            cardType: "CC",
        },
        ],
    },
    {
        bankName: "澳門BDA",
        bankCode: "MABDA",
        patterns: [{
            reg: /^(621274|621324)\d{13}$/g,
            cardType: "DC",
        },],
    },
    ];

    /**
     * 通過銀行代碼獲取銀行名稱
     * @param {string} bankcode 銀行代碼
     */
    function getBankNameByBankCode(bankcode) {
        for (var i = 0, len = bankcardList.length; i < len; i++) {
            var bankcard = bankcardList[i];
            if (bankcode == bankcard.bankCode) {
                return bankcard.bankName;
            }
        }
        return "";
    }

    /**
     * 通過信用卡號碼獲取銀行信息
     * @param {string} cardNo 銀行卡卡號
     */
    function _getBankInfoByCardNo(cardNo) {
        for (var i = 0, len = bankcardList.length; i < len; i++) {
            var bankcard = bankcardList[i];
            var patterns = bankcard.patterns;
            for (var j = 0, jLen = patterns.length; j < jLen; j++) {
                var pattern = patterns[j];
                if (new RegExp(pattern.reg).test(cardNo)) {
                    var info = extend(bankcard, pattern);
                    delete info.patterns;
                    delete info.reg;
                    info["cardTypeName"] = getCardTypeName(info["cardType"]);
                    return info;
                }
            }
        }
        return "error";
    }
    return _getBankInfoByCardNo(bankCard);
}

本文來自博客園，作者：TomLucas，轉載請註明原文鏈接：https://www.cnblogs.com/lucasDC/p/17233425.html


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