本文实例讲述了JS实现的获取银行卡号归属地及银行卡类型操作以及Luhn校验算法校验银行卡号算法。分享给大家供大家参考，具体如下：
javascript代码如下
/** * Luhn校验算法校验银行卡号；Luhm校验规则：16位银行卡号（19位通用）:1、将未带校验位的 15（或18）位卡号从右依次编号 1 到 15（18），位于奇数位号上的数字乘以 2；2、将奇位乘积的个十位全部相加，再加上所有偶数位上的数字。 * @param {string} bankno 银行卡号 * @returns 是否为正确的银行卡号 */function verifyBankCardNumber(bankno) { var lastNum = bankno.substr(bankno.length - 1, 1); //取出最后一位（与luhm进行比较） 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位倒序存进数组 newArr.push(first15Num.substr(i, 1)); } var arrJiShu = new Array(); //奇数位*2的积 9 var arrOuShu = new Array(); //偶数位数组 for (var j = 0; j < newArr.length; j++) { if ((j + 1) % 2 == 1) { //奇数位 if (parseInt(newArr[j]) * 2 9 的分割之后的数组个位数 var jishu_child2 = new Array(); //奇数位*2 >9 的分割之后的数组十位数 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; //奇数位*2 9 的分割之后的数组个位数之和 var sumJiShuChild2 = 0; //奇数位*2 >9 的分割之后的数组十位数之和 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]); } //计算总和 sumTotal = parseInt(sumJiShu) + parseInt(sumOuShu) + parseInt(sumJiShuChild1) + parseInt(sumJiShuChild2); //计算Luhm值 var k = parseInt(sumTotal) % 10 == 0 ? 10 : parseInt(sumTotal) % 10; var luhm = 10 - k; var my = false; if (lastNum == luhm) { //Luhm验证通过 my = true; } else { //银行卡号必须符合Luhm校验 my = false; } return my;}/** * 通过用户输入的银行卡号识别该银行卡所属开户行银行名称 * @param {string} bankCard 银行卡号 * @returns 返回银行信息对象：{bankName: '银行名称', bankCode: '银行代码', cardType: '卡的种类', cardTypeName: '卡片类型名称'} */function bankCardAttribution(bankCard) { var cardTypeMap = { DC: "储蓄卡", CC: "信用卡", SCC: "准贷记卡", PC: "预付费卡", }; 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: "中国邮政储蓄银行", 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}$/g, cardType: "CC", }, ], }, { bankName: "中国工商银行", bankCode: "ICBC", patterns: [{ reg: /^(620200|620302|620402|620403|620404|620406|620407|620409|620410|620411|620412|620502|620503|620405|620408|620512|620602|620604|620607|620611|620612|620704|620706|620707|620708|620709|620710|620609|620712|620713|620714|620802|620711|620904|620905|621001|620902|621103|621105|621106|621107|621102|621203|621204|621205|621206|621207|621208|621209|621210|621302|621303|621202|621305|621306|621307|621309|621311|621313|621211|621315|621304|621402|621404|621405|621406|621407|621408|621409|621410|621502|621317|621511|621602|621603|621604|621605|621608|621609|621610|621611|621612|621613|621614|621615|621616|621617|621607|621606|621804|621807|621813|621814|621817|621901|621904|621905|621906|621907|621908|621909|621910|621911|621912|621913|621915|622002|621903|622004|622005|622006|622007|622008|622010|622011|622012|621914|622015|622016|622003|622018|622019|622020|622102|622103|622104|622105|622013|622111|622114|622017|622110|622303|622304|622305|622306|622307|622308|622309|622314|622315|622317|622302|622402|622403|622404|622313|622504|622505|622509|622513|622517|622502|622604|622605|622606|622510|622703|622715|622806|622902|622903|622706|623002|623006|623008|623011|623012|622904|623015|623100|623202|623301|623400|623500|623602|623803|623901|623014|624100|624200|624301|624402|623700|624000)\d{12}$/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}$/g, cardType: "PC", }, ], }, { bankName: "中国农业银行", bankCode: "ABC", patterns: [{ reg: /^(622841|622824|622826|622848|620059|621282|622828|622823|621336|621619|622821|622822|622825|622827|622845|622849|623018|623206|621671|622840|622843|622844|622846|622847|620501)\d{13}$/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: "中国银行", 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}$/g, cardType: "PC", }, ], }, { bankName: "中国建设银行", bankCode: "CCB", patterns: [{ reg: /^(621284|436742|589970|620060|621081|621467|621598|621621|621700|622280|622700|623211|623668)\d{13}$/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}$/g, cardType: "SCC", }, ], }, { bankName: "中国交通银行", bankCode: "COMM", patterns: [{ reg: /^(622261|622260|622262|621002|621069|621436|621335)\d{13}$/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: "招商银行", 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: "中国民生银行", 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}$/g, cardType: "CC", }, ], }, { bankName: "中国光大银行", bankCode: "CEB", patterns: [{ reg: /^(303)\d{13}$/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: "中信银行", 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: "华夏银行", 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: "深发/平安银行", 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: "兴业银行", 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}$/g, cardType: "PC", }, ], }, { bankName: "上海银行", bankCode: "SHBANK", patterns: [{ reg: /^(621050|622172|622985|622987|620522|622267|622278|622279|622468|622892|940021)\d{12}$/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: "浦东发展银行", 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}$/g, cardType: "PC", }, ], }, { bankName: "广发银行", bankCode: "GDB", patterns: [{ reg: /^(622516|622517|622518|622521|622522|622523|984301|984303|621352|621793|621795|621796|621351|621390|621792|621791)\d{10}$/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: "渤海银行", bankCode: "BOHAIB", patterns: [{ reg: /^(621268|622684|622884|621453)\d{10}$/g, cardType: "DC", },], }, { bankName: "广州银行", bankCode: "GCB", patterns: [{ reg: /^(603445|622467|940016|621463)\d{13}$/g, cardType: "DC", },], }, { bankName: "金华银行", bankCode: "JHBANK", patterns: [{ reg: /^(622449|940051)\d{10}$/g, cardType: "DC", }, { reg: /^(622450|628204)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "温州银行", bankCode: "WZCB", patterns: [{ reg: /^(621977)\d{10}$/g, cardType: "DC", }, { reg: /^(622868|622899|628255)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "徽商银行", 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}$/g, cardType: "CC", }, ], }, { bankName: "江苏银行", bankCode: "JSBANK", patterns: [{ reg: /^(621076|622173|622131|621579|622876)\d{13}$/g, cardType: "DC", }, { reg: /^(504923|622422|622447|940076)\d{10}$/g, cardType: "DC", }, { reg: /^(628210|622283|625902)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "南京银行", bankCode: "NJCB", patterns: [{ reg: /^(621777|622305|621259)\d{10}$/g, cardType: "DC", }, { reg: /^(622303|628242|622595|622596)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "宁波银行", 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}$/g, cardType: "CC", }, ], }, { bankName: "北京银行", bankCode: "BJBANK", patterns: [{ reg: /^(623111|421317|422161|602969|422160|621030|621420|621468)\d{10}$/g, cardType: "DC", }, { reg: /^(522001|622163|622853|628203|622851|622852)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "北京农村商业银行", bankCode: "BJRCB", patterns: [{ reg: /^(620088|621068|622138|621066|621560)\d{13}$/g, cardType: "DC", }, { reg: /^(625526|625186|628336)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "汇丰银行", bankCode: "HSBC", patterns: [{ reg: /^(622946)\d{10}$/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}$/g, cardType: "CC", }, ], }, { bankName: "渣打银行", bankCode: "SCB", patterns: [{ reg: /^(622948|621740|622942|622994)\d{10}$/g, cardType: "DC", }, { reg: /^(622482|622483|622484)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "花旗银行", bankCode: "CITI", patterns: [{ reg: /^(621062|621063)\d{10}$/g, cardType: "DC", }, { reg: /^(625076|625077|625074|625075|622371|625091)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "东亚银行", bankCode: "HKBEA", patterns: [{ reg: /^(622933|622938|623031|622943|621411)\d{13}$/g, cardType: "DC", }, { reg: /^(622372|622471|622472|622265|622266|625972|625973)\d{10}$/g, cardType: "CC", }, { reg: /^(622365)\d{11}$/g, cardType: "CC", }, ], }, { bankName: "广东华兴银行", bankCode: "GHB", patterns: [{ reg: /^(621469|621625)\d{13}$/g, cardType: "DC", },], }, { bankName: "深圳农村商业银行", bankCode: "SRCB", patterns: [{ reg: /^(622128|622129|623035)\d{10}$/g, cardType: "DC", },], }, { bankName: "广州农村商业银行股份有限公司", bankCode: "GZRCU", patterns: [{ reg: /^(909810|940035|621522|622439)\d{12}$/g, cardType: "DC", },], }, { bankName: "东莞农村商业银行", bankCode: "DRCBCL", patterns: [{ reg: /^(622328|940062|623038)\d{13}$/g, cardType: "DC", }, { reg: /^(625288|625888)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "东莞市商业银行", bankCode: "BOD", patterns: [{ reg: /^(622333|940050)\d{10}$/g, cardType: "DC", }, { reg: /^(621439|623010)\d{13}$/g, cardType: "DC", }, { reg: /^(622888)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "广东省农村信用社联合社", bankCode: "GDRCC", patterns: [{ reg: /^(622302)\d{10}$/g, cardType: "DC", }, { reg: /^(622477|622509|622510|622362|621018|621518)\d{13}$/g, cardType: "DC", }, ], }, { bankName: "大新银行", 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}$/g, cardType: "CC", }, ], }, { bankName: "永亨银行", bankCode: "WHB", patterns: [{ reg: /^(622871|622958|622963|622957|622861|622932|622862|621298)\d{10}$/g, cardType: "DC", }, { reg: /^(622798|625010|622775|622785)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "星展银行香港有限公司", bankCode: "DBS", patterns: [{ reg: /^(621016|621015)\d{13}$/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: "恒丰银行", bankCode: "EGBANK", patterns: [{ reg: /^(623078)\d{13}$/g, cardType: "DC", }, { reg: /^(622384|940034)\d{11}$/g, cardType: "DC", }, ], }, { bankName: "天津市商业银行", bankCode: "TCCB", patterns: [{ reg: /^(940015|622331)\d{12}$/g, cardType: "DC", }, { reg: /^(6091201)\d{11}$/g, cardType: "DC", }, { reg: /^(622426|628205)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "浙商银行", bankCode: "CZBANK", patterns: [{ reg: /^(621019|622309|621019)\d{13}$/g, cardType: "DC", }, { reg: /^(6223091100|6223092900|6223093310|6223093320|6223093330|6223093370|6223093380|6223096510|6223097910)\d{9}$/g, cardType: "DC", }, ], }, { bankName: "南洋商业银行", bankCode: "NCB", patterns: [{ reg: /^(621213|621289|621290|621291|621292|621042|621743)\d{13}$/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}$/g, cardType: "PC", }, ], }, { bankName: "厦门银行", bankCode: "XMBANK", patterns: [{ reg: /^(622393|940023)\d{10}$/g, cardType: "DC", }, { reg: /^(6886592)\d{11}$/g, cardType: "DC", }, { reg: /^(623019|621600|)\d{13}$/g, cardType: "DC", }, ], }, { bankName: "福建海峡银行", bankCode: "FJHXBC", patterns: [{ reg: /^(622388)\d{10}$/g, cardType: "DC", }, { reg: /^(621267|623063)\d{12}$/g, cardType: "DC", }, { reg: /^(620043|)\d{12}$/g, cardType: "PC", }, ], }, { bankName: "吉林银行", bankCode: "JLBANK", patterns: [{ reg: /^(622865|623131)\d{13}$/g, cardType: "DC", }, { reg: /^(940012)\d{10}$/g, cardType: "DC", }, { reg: /^(622178|622179|628358)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "汉口银行", bankCode: "HKB", patterns: [{ reg: /^(990027)\d{12}$/g, cardType: "DC", }, { reg: /^(622325|623105|623029)\d{10}$/g, cardType: "DC", }, ], }, { bankName: "盛京银行", 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: "大连银行", 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}$/g, cardType: "CC", }, ], }, { bankName: "河北银行", bankCode: "BHB", patterns: [{ reg: /^(622498|622499|623000|940046)\d{13}$/g, cardType: "DC", }, { reg: /^(622921|628321)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "乌鲁木齐市商业银行", bankCode: "URMQCCB", patterns: [{ reg: /^(621751|622143|940001|621754)\d{13}$/g, cardType: "DC", }, { reg: /^(622476|628278)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "绍兴银行", bankCode: "SXCB", patterns: [{ reg: /^(622486)\d{10}$/g, cardType: "DC", }, { reg: /^(603602|623026|623086)\d{12}$/g, cardType: "DC", }, { reg: /^(628291)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "成都商业银行", bankCode: "CDCB", patterns: [{ reg: /^(622152|622154|622996|622997|940027|622153|622135|621482|621532)\d{13}$/g, cardType: "DC", },], }, { bankName: "抚顺银行", bankCode: "FSCB", patterns: [{ reg: /^(622442)\d{11}$/g, cardType: "DC", }, { reg: /^(940053)\d{12}$/g, cardType: "DC", }, { reg: /^(622442|623099)\d{13}$/g, cardType: "DC", }, ], }, { bankName: "郑州银行", bankCode: "ZZBANK", patterns: [{ reg: /^(622421)\d{13}$/g, cardType: "DC", }, { reg: /^(940056)\d{11}$/g, cardType: "DC", }, { reg: /^(96828)\d{11}$/g, cardType: "DC", }, ], }, { bankName: "宁夏银行", bankCode: "NXBANK", patterns: [{ reg: /^(621529|622429|621417|623089|623200)\d{13}$/g, cardType: "DC", }, { reg: /^(628214|625529|622428)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "重庆银行", bankCode: "CQBANK", patterns: [{ reg: /^(9896)\d{12}$/g, cardType: "DC", }, { reg: /^(622134|940018|623016)\d{10}$/g, cardType: "DC", }, ], }, { bankName: "哈尔滨银行", bankCode: "HRBANK", patterns: [{ reg: /^(621577|622425)\d{13}$/g, cardType: "DC", }, { reg: /^(940049)\d{12}$/g, cardType: "DC", }, { reg: /^(622425)\d{11}$/g, cardType: "DC", }, ], }, { bankName: "兰州银行", bankCode: "LZYH", patterns: [{ reg: /^(622139|940040|628263)\d{10}$/g, cardType: "DC", }, { reg: /^(621242|621538|621496)\d{13}$/g, cardType: "DC", }, ], }, { bankName: "青岛银行", bankCode: "QDCCB", patterns: [{ reg: /^(621252|622146|940061|628239)\d{10}$/g, cardType: "DC", }, { reg: /^(621419|623170)\d{13}$/g, cardType: "DC", }, ], }, { bankName: "秦皇岛市商业银行", bankCode: "QHDCCB", patterns: [{ reg: /^(62249802|94004602)\d{11}$/g, cardType: "DC", }, { reg: /^(621237|623003)\d{13}$/g, cardType: "DC", }, ], }, { bankName: "青海银行", bankCode: "BOQH", patterns: [{ reg: /^(622310|940068)\d{11}$/g, cardType: "DC", }, { reg: /^(622817|628287|625959)\d{10}$/g, cardType: "CC", }, { reg: /^(62536601)\d{8}$/g, cardType: "CC", }, ], }, { bankName: "台州银行", bankCode: "TZCB", patterns: [{ reg: /^(622427)\d{10}$/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: "长沙银行", 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: "泉州银行", 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: "包商银行", bankCode: "BSB", patterns: [{ reg: /^(622336|621760)\d{11}$/g, cardType: "DC", }, { reg: /^(622165)\d{10}$/g, cardType: "DC", }, { reg: /^(622315|625950|628295)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "龙江银行", bankCode: "DAQINGB", patterns: [{ reg: /^(621037|621097|621588|622977)\d{13}$/g, cardType: "DC", }, { reg: /^(62321601)\d{11}$/g, cardType: "DC", }, { reg: /^(622860)\d{10}$/g, cardType: "DC", }, { reg: /^(622644|628333)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "上海农商银行", bankCode: "SHRCB", patterns: [{ reg: /^(622478|940013|621495)\d{10}$/g, cardType: "DC", }, { reg: /^(625500)\d{10}$/g, cardType: "SCC", }, { reg: /^(622611|622722|628211|625989)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "浙江泰隆商业银行", bankCode: "ZJQL", patterns: [{ reg: /^(622717)\d{10}$/g, cardType: "SCC", }, { reg: /^(628275|622565|622287)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "内蒙古银行", bankCode: "H3CB", patterns: [{ reg: /^(622147|621633)\d{13}$/g, cardType: "DC", }, { reg: /^(628252)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "广西北部湾银行", bankCode: "BGB", patterns: [{ reg: /^(623001)\d{10}$/g, cardType: "DC", }, { reg: /^(628227)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "桂林银行", bankCode: "GLBANK", patterns: [{ reg: /^(621456)\d{11}$/g, cardType: "DC", }, { reg: /^(621562)\d{13}$/g, cardType: "DC", }, { reg: /^(628219)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "龙江银行", bankCode: "DAQINGB", patterns: [{ reg: /^(621037|621097|621588|622977)\d{13}$/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: "成都农村商业银行", bankCode: "CDRCB", patterns: [{ reg: /^(623088)\d{13}$/g, cardType: "DC", }, { reg: /^(622829|628301|622808|628308)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "福建省农村信用社联合社", 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: "天津农村商业银行", bankCode: "TRCB", patterns: [{ reg: /^(622531|622329)\d{13}$/g, cardType: "DC", }, { reg: /^(622829|628301)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "江苏省农村信用社联合社", bankCode: "JSRCU", patterns: [{ reg: /^(621578|623066|622452|622324)\d{13}$/g, cardType: "DC", }, { reg: /^(622815|622816|628226)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "湖南农村信用社联合社", bankCode: "SLH", patterns: [{ reg: /^(622906|628386|625519|625506)\d{10}$/g, cardType: "CC", },], }, { bankName: "江西省农村信用社联合社", bankCode: "JXNCX", patterns: [{ reg: /^(621592)\d{10}$/g, cardType: "DC", }, { reg: /^(628392)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "商丘市商业银行", bankCode: "SCBBANK", patterns: [{ reg: /^(621748)\d{13}$/g, cardType: "DC", }, { reg: /^(628271)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "华融湘江银行", bankCode: "HRXJB", patterns: [{ reg: /^(621366|621388)\d{13}$/g, cardType: "DC", }, { reg: /^(628328)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "衡水市商业银行", bankCode: "HSBK", patterns: [{ reg: /^(621239|623068)\d{13}$/g, cardType: "DC", },], }, { bankName: "重庆南川石银村镇银行", bankCode: "CQNCSYCZ", patterns: [{ reg: /^(621653004)\d{10}$/g, cardType: "DC", },], }, { bankName: "湖南省农村信用社联合社", bankCode: "HNRCC", patterns: [{ reg: /^(622169|621519|621539|623090)\d{13}$/g, cardType: "DC", },], }, { bankName: "邢台银行", bankCode: "XTB", patterns: [{ reg: /^(621238|620528)\d{13}$/g, cardType: "DC", },], }, { bankName: "临汾市尧都区农村信用合作联社", bankCode: "LPRDNCXYS", patterns: [{ reg: /^(628382|625158)\d{10}$/g, cardType: "CC", },], }, { bankName: "东营银行", bankCode: "DYCCB", patterns: [{ reg: /^(621004)\d{12}$/g, cardType: "DC", }, { reg: /^(628217)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "上饶银行", bankCode: "SRBANK", patterns: [{ reg: /^(621416)\d{10}$/g, cardType: "DC", }, { reg: /^(628217)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "德州银行", bankCode: "DZBANK", patterns: [{ reg: /^(622937)\d{13}$/g, cardType: "DC", }, { reg: /^(628397)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "承德银行", bankCode: "CDB", patterns: [{ reg: /^(628229)\d{10}$/g, cardType: "CC", },], }, { bankName: "云南省农村信用社", bankCode: "YNRCC", patterns: [{ reg: /^(622469|628307)\d{10}$/g, cardType: "CC", },], }, { bankName: "柳州银行", bankCode: "LZCCB", patterns: [{ reg: /^(622292|622291|621412)\d{12}$/g, cardType: "DC", }, { reg: /^(622880|622881)\d{10}$/g, cardType: "DC", }, { reg: /^(62829)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "威海市商业银行", bankCode: "WHSYBANK", patterns: [{ reg: /^(623102)\d{10}$/g, cardType: "DC", }, { reg: /^(628234)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "湖州银行", bankCode: "HZBANK", patterns: [{ reg: /^(628306)\d{10}$/g, cardType: "CC", },], }, { bankName: "潍坊银行", bankCode: "BANKWF", patterns: [{ reg: /^(622391|940072)\d{10}$/g, cardType: "DC", }, { reg: /^(628391)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "赣州银行", bankCode: "GZB", patterns: [{ reg: /^(622967|940073)\d{13}$/g, cardType: "DC", }, { reg: /^(628233)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "日照银行", bankCode: "RZGWYBANK", patterns: [{ reg: /^(628257)\d{10}$/g, cardType: "CC", },], }, { bankName: "南昌银行", bankCode: "NCB", patterns: [{ reg: /^(621269|622275)\d{10}$/g, cardType: "DC", }, { reg: /^(940006)\d{11}$/g, cardType: "DC", }, { reg: /^(628305)\d{11}$/g, cardType: "CC", }, ], }, { bankName: "贵阳银行", bankCode: "GYCB", patterns: [{ reg: /^(622133|621735)\d{13}$/g, cardType: "DC", }, { reg: /^(888)\d{13}$/g, cardType: "DC", }, { reg: /^(628213)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "锦州银行", bankCode: "BOJZ", patterns: [{ reg: /^(622990|940003)\d{11}$/g, cardType: "DC", }, { reg: /^(628261)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "齐商银行", bankCode: "QSBANK", patterns: [{ reg: /^(622311|940057)\d{11}$/g, cardType: "DC", }, { reg: /^(628311)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "珠海华润银行", bankCode: "RBOZ", patterns: [{ reg: /^(622363|940048)\d{13}$/g, cardType: "DC", }, { reg: /^(628270)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "葫芦岛市商业银行", bankCode: "HLDCCB", patterns: [{ reg: /^(622398|940054)\d{10}$/g, cardType: "DC", },], }, { bankName: "宜昌市商业银行", bankCode: "HBC", patterns: [{ reg: /^(940055)\d{11}$/g, cardType: "DC", }, { reg: /^(622397)\d{11}$/g, cardType: "CC", }, ], }, { bankName: "杭州商业银行", bankCode: "HZCB", patterns: [{ reg: /^(603367|622878)\d{12}$/g, cardType: "DC", }, { reg: /^(622397)\d{11}$/g, cardType: "CC", }, ], }, { bankName: "苏州市商业银行", bankCode: "JSBANK", patterns: [{ reg: /^(603506)\d{13}$/g, cardType: "DC", },], }, { bankName: "辽阳银行", bankCode: "LYCB", patterns: [{ reg: /^(622399|940043)\d{11}$/g, cardType: "DC", },], }, { bankName: "洛阳银行", bankCode: "LYB", patterns: [{ reg: /^(622420|940041)\d{11}$/g, cardType: "DC", },], }, { bankName: "焦作市商业银行", bankCode: "JZCBANK", patterns: [{ reg: /^(622338)\d{13}$/g, cardType: "DC", }, { reg: /^(940032)\d{10}$/g, cardType: "DC", }, ], }, { bankName: "镇江市商业银行", bankCode: "ZJCCB", patterns: [{ reg: /^(622394|940025)\d{10}$/g, cardType: "DC", },], }, { bankName: "法国兴业银行", bankCode: "FGXYBANK", patterns: [{ reg: /^(621245)\d{10}$/g, cardType: "DC", },], }, { bankName: "大华银行", bankCode: "DYBANK", patterns: [{ reg: /^(621328)\d{13}$/g, cardType: "DC", },], }, { bankName: "企业银行", bankCode: "DIYEBANK", patterns: [{ reg: /^(621651)\d{13}$/g, cardType: "DC", },], }, { bankName: "华侨银行", bankCode: "HQBANK", patterns: [{ reg: /^(621077)\d{10}$/g, cardType: "DC", },], }, { bankName: "恒生银行", 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: "临沂商业银行", bankCode: "LSB", patterns: [{ reg: /^(622359|940066)\d{13}$/g, cardType: "DC", },], }, { bankName: "烟台商业银行", bankCode: "YTCB", patterns: [{ reg: /^(622886)\d{10}$/g, cardType: "DC", },], }, { bankName: "齐鲁银行", 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: "集友银行", 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: "大丰银行", 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信贷财务亚洲有限公司", bankCode: "AEON", patterns: [{ reg: /^(621064|622941|622974)\d{10}$/g, cardType: "DC", }, { reg: /^(622493)\d{10}$/g, cardType: "CC", }, ], }, { bankName: "澳门BDA", bankCode: "MABDA", patterns: [{ reg: /^(621274|621324)\d{13}$/g, cardType: "DC", },], }, ]; /** * 通过银行代码获取银行名称 * @param {string} bankcode 银行代码 */ 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 ""; } /** * 通过信用卡号码获取银行信息 * @param {string} cardNo 银行卡卡号 */ 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);}本文来自博客园，作者：TomLucas，转载请注明原文链接：https://www.cnblogs.com/lucasDC/p/17233425.html