diff --git a/yudao-module-mall/yudao-module-shop-api/src/main/java/cn/iocoder/yudao/module/shop/request/order/OrderPayRequest.java b/yudao-module-mall/yudao-module-shop-api/src/main/java/cn/iocoder/yudao/module/shop/request/order/OrderPayRequest.java
index e63c17514..82225c02a 100644
--- a/yudao-module-mall/yudao-module-shop-api/src/main/java/cn/iocoder/yudao/module/shop/request/order/OrderPayRequest.java
+++ b/yudao-module-mall/yudao-module-shop-api/src/main/java/cn/iocoder/yudao/module/shop/request/order/OrderPayRequest.java
@@ -46,4 +46,6 @@ public class OrderPayRequest {
 
     @Schema(description = "下单时小程序的场景值")
     private Integer scene;
+    @Schema(description = "openid")
+    private String openid;
 }
diff --git a/yudao-module-mall/yudao-module-shop-biz/src/main/java/cn/iocoder/yudao/module/shop/service/order/impl/OrderPayServiceImpl.java b/yudao-module-mall/yudao-module-shop-biz/src/main/java/cn/iocoder/yudao/module/shop/service/order/impl/OrderPayServiceImpl.java
index 57571ca00..d4dee7897 100644
--- a/yudao-module-mall/yudao-module-shop-biz/src/main/java/cn/iocoder/yudao/module/shop/service/order/impl/OrderPayServiceImpl.java
+++ b/yudao-module-mall/yudao-module-shop-biz/src/main/java/cn/iocoder/yudao/module/shop/service/order/impl/OrderPayServiceImpl.java
@@ -5,6 +5,9 @@ import cn.hutool.core.util.ObjectUtil;
 import cn.iocoder.yudao.framework.common.enums.Constants;
 import cn.iocoder.yudao.framework.common.exception.ServiceException;
 import cn.iocoder.yudao.framework.common.util.date.DateUtils;
+import cn.iocoder.yudao.framework.common.util.servlet.ServletUtils;
+import cn.iocoder.yudao.framework.pay.config.WxPayOneAutoConfiguration;
+import cn.iocoder.yudao.framework.pay.properties.WxPayProperties;
 import cn.iocoder.yudao.module.infra.api.config.ApiConfigApi;
 import cn.iocoder.yudao.module.member.api.user.MemberUserApi;
 import cn.iocoder.yudao.module.member.api.user.dto.MemberUserBillDTO;
@@ -22,12 +25,18 @@ import cn.iocoder.yudao.module.shop.service.product.StoreProductService;
 import cn.iocoder.yudao.module.shop.utils.OrderUtil;
 import cn.iocoder.yudao.module.shop.utils.RedisUtil;
 import cn.iocoder.yudao.module.shop.vo.order.WxPayJsResultVo;
+import com.github.binarywang.wxpay.bean.request.WxPayUnifiedOrderV3Request;
+import com.github.binarywang.wxpay.bean.result.WxPayUnifiedOrderV3Result;
+import com.github.binarywang.wxpay.bean.result.enums.TradeTypeEnum;
+import com.github.binarywang.wxpay.service.WxPayService;
 import lombok.Data;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.support.TransactionTemplate;
+import org.springframework.util.Assert;
 
 import java.math.BigDecimal;
 import java.util.HashMap;
@@ -86,6 +95,12 @@ public class OrderPayServiceImpl implements OrderPayService {
     @Autowired
     private ApiConfigApi apiConfigApi;
 
+    @Autowired
+    private WxPayOneAutoConfiguration wxPayOneAutoConfiguration;
+
+    @Autowired
+    private WxPayProperties payProperties;
+
 
     /**
      * 支付成功处理
@@ -104,7 +119,7 @@ public class OrderPayServiceImpl implements OrderPayService {
 //        billList.add(userBill);
 
         // 更新用户下单数量
-       // user.setPayCount(user.getPayCount() + 1);
+        // user.setPayCount(user.getPayCount() + 1);
 
 
         Boolean execute = transactionTemplate.execute(e -> {
@@ -135,6 +150,7 @@ public class OrderPayServiceImpl implements OrderPayService {
 
     /**
      * 余额支付
+     *
      * @param storeOrder 订单
      * @return Boolean Boolean
      */
@@ -191,7 +207,7 @@ public class OrderPayServiceImpl implements OrderPayService {
                 storeOrder.setIsChannel(3);
             }
             if (orderPayRequest.getPayType().equals(PayConstants.PAY_TYPE_WE_CHAT)) {
-                switch (orderPayRequest.getPayChannel()){
+                switch (orderPayRequest.getPayChannel()) {
                     case PayConstants.PAY_CHANNEL_WE_CHAT_H5:// H5
                         storeOrder.setIsChannel(2);
                         break;
@@ -229,7 +245,7 @@ public class OrderPayServiceImpl implements OrderPayService {
         // 微信支付，调用微信预下单，返回拉起微信支付需要的信息
         if (storeOrder.getPayType().equals(PayConstants.PAY_TYPE_WE_CHAT)) {
             // 预下单
-            Map<String, String> unifiedorder = unifiedorder(storeOrder, ip);
+            Map<String, String> unifiedorder = unifiedorder(storeOrder, ip, orderPayRequest.getOpenid());
             response.setStatus(true);
             WxPayJsResultVo vo = new WxPayJsResultVo();
             vo.setAppId(unifiedorder.get("appId"));
@@ -266,11 +282,12 @@ public class OrderPayServiceImpl implements OrderPayService {
 
     /**
      * 预下单
+     *
      * @param storeOrder 订单
-     * @param ip ip
+     * @param ip         ip
      * @return 预下单返回对象
      */
-    private Map<String, String> unifiedorder(StoreOrder storeOrder, String ip) {
+    private Map<String, String> unifiedorder(StoreOrder storeOrder, String ip,String openid) {
         // 获取用户openId
         // 根据订单支付类型来判断获取公众号openId还是小程序openId
 
@@ -314,6 +331,25 @@ public class OrderPayServiceImpl implements OrderPayService {
 //        if (storeOrder.getIsChannel() == 2) {
 //            map.put("mweb_url", responseVo.getMWebUrl());
 //        }
+
+        WxPayService wxPayService = wxPayOneAutoConfiguration.wxPayOneService();
+        Assert.notNull(wxPayService, "获取微信支付配置失败!");
+        WxPayUnifiedOrderV3Request wxPayRequest = new WxPayUnifiedOrderV3Request();
+        int sum = storeOrder.getPayPrice().multiply(new BigDecimal("100")).intValue();
+        wxPayRequest.setAmount(new WxPayUnifiedOrderV3Request.Amount().setTotal(sum));
+        wxPayRequest.setDescription("会员充值");
+        wxPayRequest.setOutTradeNo(storeOrder.getOrderId());
+        wxPayRequest.setNotifyUrl(payProperties.getNotifyUrl());
+        wxPayRequest.setPayer(new WxPayUnifiedOrderV3Request.Payer().setOpenid(openid));
+        wxPayRequest.setSceneInfo(new WxPayUnifiedOrderV3Request.SceneInfo().setPayerClientIp(ip));
+        wxPayRequest.setAppid(payProperties.getAppId());
+        wxPayRequest.setMchid(payProperties.getMchId());
+        try {
+            WxPayUnifiedOrderV3Result wxPayUnifiedOrderV3Result = wxPayService.unifiedOrderV3(TradeTypeEnum.JSAPI, wxPayRequest);
+            map.put("mweb_url",wxPayUnifiedOrderV3Result.getH5Url());
+        } catch (Exception e) {
+            e.getMessage();
+        }
         return map;
     }
 }