diff --git a/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/transfer/dto/PayTransferCreateReqDTO.java b/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/transfer/dto/PayTransferCreateReqDTO.java
index 2ea7b25a8..e421fdebc 100644
--- a/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/transfer/dto/PayTransferCreateReqDTO.java
+++ b/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/transfer/dto/PayTransferCreateReqDTO.java
@@ -10,6 +10,8 @@ import javax.validation.constraints.NotNull;
 import java.util.Map;
 
 /**
+ * 转账单创建 Request DTO
+ *
  * @author jason
  */
 @Data
diff --git a/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/package-info.java b/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/package-info.java
deleted file mode 100644
index 756410aa8..000000000
--- a/yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/package-info.java
+++ /dev/null
@@ -1 +0,0 @@
-package cn.iocoder.yudao.module.pay;
diff --git a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/wallet/PayWalletController.java b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/wallet/PayWalletController.java
index 4eed8816f..6d61cca2e 100644
--- a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/wallet/PayWalletController.java
+++ b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/wallet/PayWalletController.java
@@ -4,7 +4,6 @@ import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.iocoder.yudao.framework.common.pojo.CommonResult;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
 import cn.iocoder.yudao.module.member.api.user.MemberUserApi;
 import cn.iocoder.yudao.module.member.api.user.dto.MemberUserRespDTO;
 import cn.iocoder.yudao.module.pay.controller.admin.wallet.vo.wallet.PayWalletPageReqVO;
@@ -26,12 +25,10 @@ import javax.annotation.Resource;
 import javax.validation.Valid;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
 import static cn.iocoder.yudao.framework.common.enums.UserTypeEnum.MEMBER;
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
-import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
-import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.*;
 
 @Tag(name = "管理后台 - 用户钱包")
 @RestController
@@ -50,6 +47,7 @@ public class PayWalletController {
     @Operation(summary = "获得用户钱包明细")
     public CommonResult<PayWalletRespVO> getWallet(PayWalletUserReqVO reqVO) {
         PayWalletDO wallet = payWalletService.getOrCreateWallet(reqVO.getUserId(), MEMBER.getValue());
+        // TODO jason：如果为空，返回给前端只要 null 就可以了
         MemberUserRespDTO memberUser = memberUserApi.getUser(reqVO.getUserId());
         String nickname = memberUser == null ? "" : memberUser.getNickname();
         String avatar = memberUser == null ? "" : memberUser.getAvatar();
@@ -61,9 +59,8 @@ public class PayWalletController {
     @PreAuthorize("@ss.hasPermission('pay:wallet:query')")
     public CommonResult<PageResult<PayWalletRespVO>> getWalletPage(@Valid PayWalletPageReqVO pageVO) {
         if (StrUtil.isNotEmpty(pageVO.getNickname())) {
-            Set<Long> userIds = CollectionUtils.convertSet(memberUserApi.getUserListByNickname(pageVO.getNickname()),
-                    MemberUserRespDTO::getId);
-            pageVO.setUserIds(userIds);
+            List<MemberUserRespDTO> users = memberUserApi.getUserListByNickname(pageVO.getNickname());
+            pageVO.setUserIds(convertSet(users, MemberUserRespDTO::getId));
         }
         // TODO @jason：管理员也可以先查询下。。
         // 暂时支持查询 userType 会员类型。管理员类型还不知道使用场景
@@ -71,8 +68,8 @@ public class PayWalletController {
         if (CollectionUtil.isEmpty(pageResult.getList())) {
             return success(new PageResult<>(pageResult.getTotal()));
         }
-        List<Long> userIds = convertList(pageResult.getList(), PayWalletDO::getUserId);
-        Map<Long, MemberUserRespDTO> userMap = convertMap(memberUserApi.getUserList(userIds),MemberUserRespDTO::getId);
+        List<MemberUserRespDTO> users = memberUserApi.getUserList(convertList(pageResult.getList(), PayWalletDO::getUserId));
+        Map<Long, MemberUserRespDTO> userMap = convertMap(users, MemberUserRespDTO::getId);
         return success(PayWalletConvert.INSTANCE.convertPage(pageResult, userMap));
     }
 
diff --git a/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceTest.java b/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceTest.java
index c9a74d1d1..cf72aa819 100755
--- a/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceTest.java
+++ b/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceTest.java
@@ -3,7 +3,6 @@ package cn.iocoder.yudao.module.pay.service.order;
 import cn.hutool.extra.spring.SpringUtil;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.pay.core.client.PayClient;
-import cn.iocoder.yudao.framework.pay.core.client.PayClientFactory;
 import cn.iocoder.yudao.framework.pay.core.client.dto.order.PayOrderRespDTO;
 import cn.iocoder.yudao.framework.pay.core.enums.channel.PayChannelEnum;
 import cn.iocoder.yudao.framework.pay.core.enums.order.PayOrderDisplayModeEnum;
@@ -67,8 +66,6 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
     @Resource
     private PayOrderExtensionMapper orderExtensionMapper;
 
-    @MockBean
-    private PayClientFactory payClientFactory;
     @MockBean
     private PayProperties properties;
     @MockBean
@@ -351,7 +348,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
                     .thenReturn(channel);
             // mock 方法（client）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（）
             PayOrderRespDTO unifiedOrderResp = randomPojo(PayOrderRespDTO.class, o ->
                     o.setChannelErrorCode("001").setChannelErrorMsg("模拟异常"));
@@ -405,7 +402,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
                     .thenReturn(channel);
             // mock 方法（client）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（支付渠道的调用）
             PayOrderRespDTO unifiedOrderResp = randomPojo(PayOrderRespDTO.class, o -> o.setChannelErrorCode(null).setChannelErrorMsg(null)
                     .setDisplayMode(PayOrderDisplayModeEnum.URL.getMode()).setDisplayContent("tudou"));
@@ -463,7 +460,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // mock 方法（PayClient 已支付）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(orderExtension.getChannelId()))).thenReturn(client);
+        when(channelService.getPayClient(eq(orderExtension.getChannelId()))).thenReturn(client);
         when(client.getOrder(eq(orderExtension.getNo()))).thenReturn(randomPojo(PayOrderRespDTO.class,
                 o -> o.setStatus(PayOrderStatusEnum.SUCCESS.getStatus())));
 
@@ -482,7 +479,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // mock 方法（PayClient 已支付）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(orderExtension.getChannelId()))).thenReturn(client);
+        when(channelService.getPayClient(eq(orderExtension.getChannelId()))).thenReturn(client);
         when(client.getOrder(eq(orderExtension.getNo()))).thenReturn(randomPojo(PayOrderRespDTO.class,
                 o -> o.setStatus(PayOrderStatusEnum.WAITING.getStatus())));
 
@@ -639,7 +636,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // 准备参数
         PayChannelDO channel = randomPojo(PayChannelDO.class, o -> o.setId(10L)
-                .setFeeRate(0.1D));
+                .setFeeRate(10D));
         PayOrderRespDTO notify = randomPojo(PayOrderRespDTO.class,
                 o -> o.setStatus(PayOrderStatusRespEnum.SUCCESS.getStatus())
                         .setOutTradeNo("P110"));
@@ -656,7 +653,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
                 .setChannelId(10L).setChannelCode(channel.getCode())
                 .setSuccessTime(notify.getSuccessTime()).setExtensionId(orderExtension.getId()).setNo(orderExtension.getNo())
                 .setChannelOrderNo(notify.getChannelOrderNo()).setChannelUserId(notify.getChannelUserId())
-                .setChannelFeeRate(0.1D).setChannelFeePrice(1);
+                .setChannelFeeRate(10D).setChannelFeePrice(1);
         assertPojoEquals(order, orderMapper.selectOne(null),
                 "updateTime", "updater");
         // 断言，调用
@@ -874,7 +871,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // mock 方法（PayClient）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
         // mock 方法（PayClient 异常）
         when(client.getOrder(any())).thenThrow(new RuntimeException());
 
@@ -901,7 +898,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
             orderExtensionMapper.insert(orderExtension);
             // mock 方法（PayClient）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（PayClient 成功返回）
             PayOrderRespDTO respDTO = randomPojo(PayOrderRespDTO.class,
                     o -> o.setStatus(PayOrderStatusEnum.SUCCESS.getStatus()));
@@ -935,7 +932,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
             orderExtensionMapper.insert(orderExtension);
             // mock 方法（PayClient）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（PayClient 成功返回）
             PayOrderRespDTO respDTO = randomPojo(PayOrderRespDTO.class,
                     o -> o.setStatus(PayOrderStatusEnum.CLOSED.getStatus()));
@@ -966,7 +963,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // mock 方法（PayClient）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
 
         // 调用
         int count = orderService.expireOrder();
@@ -1013,7 +1010,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // mock 方法（PayClient）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
         // mock 方法（PayClient 退款返回）
         PayOrderRespDTO respDTO = randomPojo(PayOrderRespDTO.class,
                 o -> o.setStatus(PayOrderStatusEnum.REFUND.getStatus()));
@@ -1047,7 +1044,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
             orderExtensionMapper.insert(orderExtension);
             // mock 方法（PayClient）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（PayClient 成功返回）
             PayOrderRespDTO respDTO = randomPojo(PayOrderRespDTO.class,
                     o -> o.setStatus(PayOrderStatusEnum.SUCCESS.getStatus()));
@@ -1081,7 +1078,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
         orderExtensionMapper.insert(orderExtension);
         // mock 方法（PayClient）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
         // mock 方法（PayClient 关闭返回）
         PayOrderRespDTO respDTO = randomPojo(PayOrderRespDTO.class,
                 o -> o.setStatus(PayOrderStatusEnum.CLOSED.getStatus()));
diff --git a/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/refund/PayRefundServiceTest.java b/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/refund/PayRefundServiceTest.java
index 512f952e8..a9296f93f 100755
--- a/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/refund/PayRefundServiceTest.java
+++ b/yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/refund/PayRefundServiceTest.java
@@ -3,7 +3,6 @@ package cn.iocoder.yudao.module.pay.service.refund;
 import cn.hutool.extra.spring.SpringUtil;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.pay.core.client.PayClient;
-import cn.iocoder.yudao.framework.pay.core.client.PayClientFactory;
 import cn.iocoder.yudao.framework.pay.core.client.dto.refund.PayRefundRespDTO;
 import cn.iocoder.yudao.framework.pay.core.client.dto.refund.PayRefundUnifiedReqDTO;
 import cn.iocoder.yudao.framework.pay.core.enums.channel.PayChannelEnum;
@@ -67,8 +66,6 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     @MockBean
     private PayProperties payProperties;
     @MockBean
-    private PayClientFactory payClientFactory;
-    @MockBean
     private PayOrderService orderService;
     @MockBean
     private PayAppService appService;
@@ -335,7 +332,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
         when(channelService.validPayChannel(eq(1L))).thenReturn(channel);
         // mock 方法（client）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
         // mock 数据（refund 已存在）
         PayRefundDO refund = randomPojo(PayRefundDO.class, o ->
                 o.setAppId(1L).setMerchantRefundId("200"));
@@ -367,7 +364,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
         when(channelService.validPayChannel(eq(10L))).thenReturn(channel);
         // mock 方法（client）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
         // mock 方法（client 调用发生异常）
         when(client.unifiedRefund(any(PayRefundUnifiedReqDTO.class))).thenThrow(new RuntimeException());
 
@@ -411,7 +408,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
             when(channelService.validPayChannel(eq(10L))).thenReturn(channel);
             // mock 方法（client）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（client 成功）
             PayRefundRespDTO refundRespDTO = randomPojo(PayRefundRespDTO.class);
             when(client.unifiedRefund(argThat(unifiedReqDTO -> {
@@ -668,7 +665,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
             refundMapper.insert(refund);
             // mock 方法（client）
             PayClient client = mock(PayClient.class);
-            when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+            when(channelService.getPayClient(eq(10L))).thenReturn(client);
             // mock 方法（client 返回指定状态）
             PayRefundRespDTO respDTO = randomPojo(PayRefundRespDTO.class, o -> o.setStatus(status));
             when(client.getRefund(eq("P110"), eq("R220"))).thenReturn(respDTO);
@@ -690,7 +687,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
         refundMapper.insert(refund);
         // mock 方法（client）
         PayClient client = mock(PayClient.class);
-        when(payClientFactory.getPayClient(eq(10L))).thenReturn(client);
+        when(channelService.getPayClient(eq(10L))).thenReturn(client);
         // mock 方法（client 抛出异常）
         when(client.getRefund(eq("P110"), eq("R220"))).thenThrow(new RuntimeException());
 
diff --git a/yudao-server/src/main/resources/static/MP_verify_DKOvVzFP7vPwwHx2.txt b/yudao-server/src/main/resources/static/MP_verify_DKOvVzFP7vPwwHx2.txt
deleted file mode 100644
index ee06c0a6b..000000000
--- a/yudao-server/src/main/resources/static/MP_verify_DKOvVzFP7vPwwHx2.txt
+++ /dev/null
@@ -1 +0,0 @@
-DKOvVzFP7vPwwHx2
\ No newline at end of file
diff --git a/yudao-server/src/main/resources/static/READMD.md b/yudao-server/src/main/resources/static/READMD.md
deleted file mode 100644
index 2cf46688d..000000000
--- a/yudao-server/src/main/resources/static/READMD.md
+++ /dev/null
@@ -1,13 +0,0 @@
-## 微信公众号
-
-参考文章：https://www.yuque.com/docs/share/0e2966dd-89f8-4b69-980d-b876168725df
-
-① 访问 social-login.html 选择【微信公众号】
-
-② 微信公众号授权完成后，跳转回 social-login2.html，输入手机号 + 密码，进行绑定
-
-## 微信小程序
-
-参考文章：https://www.yuque.com/docs/share/88e3d30a-6830-45fc-8c25-dae485aef3aa
-
-① 暂时使用 mini-program-test 项目
diff --git a/yudao-server/src/main/resources/static/pay_wx_pub.html b/yudao-server/src/main/resources/static/pay_wx_pub.html
deleted file mode 100644
index b41bb4b60..000000000
--- a/yudao-server/src/main/resources/static/pay_wx_pub.html
+++ /dev/null
@@ -1,120 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no"/>
-    <title>支付测试页</title>
-    <script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.6.0/jquery.js"></script>
-    <script src="http://res.wx.qq.com/open/js/jweixin-1.6.0.js"></script>
-</head>
-<body>
-<div>点击如下按钮，发起支付的测试</div>
-<div>
-    <button id="wx_pub">微信公众号</button>
-</div>
-</body>
-<script>
-    let shopOrderId = undefined;
-    let payOrderId = undefined;
-    let server = 'http://127.0.0.1:48080';
-    // let server = 'http://niubi.natapp1.cc';
-    // TODO openid
-    let openid = "ockUAwIZ-0OeMZl9ogcZ4ILrGba0";
-    $(function() {
-        // 获得 JsapiTicket
-        // 参考 https://developers.weixin.qq.com/doc/offiaccount/OA_Web_Apps/JS-SDK.html 文档
-        $.ajax({
-            url: server + "/app-api/wx/mp/create-jsapi-signature?url=" + document.location.href,
-            method: 'POST',
-						headers: {
-              'tenant-id': 1
-						},
-            success: function( result ) {
-                if (result.code !== 0) {
-                    alert('获取 JsapiTicket 失败，原因：' + result.msg)
-                    return;
-                }
-                var jsapiTicket = result.data;
-                jsapiTicket.jsApiList = ['chooseWXPay'];
-                jsapiTicket.debug = false;
-
-                // 初始化 JS
-                wx.config(jsapiTicket);
-            }
-        });
-
-        // 自动发起商城订单编号
-        $.ajax({
-            url: server + "/app-api/shop/order/create",
-            method: 'POST',
-            success: function( result ) {
-                if (result.code !== 0) {
-                    alert('创建商城订单失败，原因：' + result.msg)
-                    return;
-                }
-                shopOrderId = result.data.id;
-                payOrderId = result.data.payOrderId;
-                console.log("商城订单：" + shopOrderId)
-                console.log("支付订单：" + payOrderId)
-            }
-        })
-    })
-
-    // 微信公众号
-    $( "#wx_pub").on( "click", function() {
-        if (typeof WeixinJSBridge == "undefined") {
-            // if (document.addEventListener) {
-            //     document.addEventListener('WeixinJSBridgeReady', onBridgeReady, false);
-            // } else if (document.attachEvent) {
-            //     document.attachEvent('WeixinJSBridgeReady', onBridgeReady);
-            //     document.attachEvent('onWeixinJSBridgeReady', onBridgeReady);
-            // }
-            alert('微信支付，只支持在微信客户端中使用！');
-            return;
-        }
-        if (navigator.userAgent.indexOf('wechatdevtools') >= 0) {
-            alert('微信支付，无法在微信开发者工具中使用！请使用微信客户端！');
-            return;
-        }
-
-        // 提交支付
-        // 参考 https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_7&index=6 文档
-        // 参考 https://segmentfault.com/a/1190000020704650 文档
-        $.ajax({
-            url: server + "/app-api/pay/order/submit",
-            method: 'POST',
-            dataType: "json",
-            contentType: "application/json",
-            data: JSON.stringify({
-                "id": payOrderId,
-                "channelCode": 'wx_pub',
-                "channelExtras": {
-                    "openid": openid
-                }
-            }),
-            success: function( result ) {
-                if (result.code !== 0) {
-                    alert('提交支付订单失败，原因：' + result.msg)
-                    return;
-                }
-                alert('点击确定，开始微信支付');
-                // 开始调用微信支付
-                let data = result.data.invokeResponse;
-                wx.chooseWXPay({
-                    timestamp: data.timeStamp,
-                    nonceStr: data.nonceStr,
-                    package: data.packageValue,
-                    signType: data.signType,
-                    paySign: data.paySign,
-                    success: function (res) {
-                        alert(JSON.stringify(res));
-                    },
-                    error: function(e) {
-                        alert(JSON.stringify(e));
-                    }
-                });
-            }
-        })
-    });
-</script>
-</html>