银行账号校验 16-19位

src/views/business/invoiceInfo/index.vue

@@ -257,7 +257,8 @@ export default {
         bankAccount: [
           { required: true, message: "开户账号不能为空", trigger: "blur" },
           {
-            pattern: /^[1-9]{1}[0-9]{14}$|^[1-9]{1}[0-9]{16}([0-9]|[xX])$/,
+            //银行账号校验 16-19位
+            pattern: /^\d{16,19}$/,
             message: "请输入正确的开户账号",
             trigger: "blur"
           }