diff --git a/yshop-module-mall/yshop-module-order-api/src/main/java/co/yixiang/yshop/module/order/enums/ErrorCodeConstants.java b/yshop-module-mall/yshop-module-order-api/src/main/java/co/yixiang/yshop/module/order/enums/ErrorCodeConstants.java
index d4814a4..c302b20 100644
--- a/yshop-module-mall/yshop-module-order-api/src/main/java/co/yixiang/yshop/module/order/enums/ErrorCodeConstants.java
+++ b/yshop-module-mall/yshop-module-order-api/src/main/java/co/yixiang/yshop/module/order/enums/ErrorCodeConstants.java
@@ -19,7 +19,7 @@ public interface ErrorCodeConstants {
     ErrorCode ORDER_PAY_FINISH = new ErrorCode(1008007010, "该订单已支付");
 
     ErrorCode USER_NOT_BINDING_WX_APPLET = new ErrorCode(1008007011, "该用户未绑定微信小程序！openid为空！");
-    ErrorCode USER_NOT_BINDING_WX = new ErrorCode(1008007011, "该用户未绑定微信手机号无法调起支付");
+    ErrorCode USER_NOT_BINDING_WX = new ErrorCode(1008007011, "该用户未支持支付,请使用小程序或其他浏览器登录");
     ErrorCode PAY_YUE_NOT = new ErrorCode(1008007011, "余额不足");
     ErrorCode ORDER_STATUS_ERROR = new ErrorCode(1008007012, "订单状态错误");
     ErrorCode COMMENT_PRODUCT_NOT_EXISTS = new ErrorCode(1008007013, "评价产品不存在");
diff --git a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/controller/app/auth/vo/AppAuthSmsLoginReqVO.java b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/controller/app/auth/vo/AppAuthSmsLoginReqVO.java
index 3e14f9a..f2c46f4 100644
--- a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/controller/app/auth/vo/AppAuthSmsLoginReqVO.java
+++ b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/controller/app/auth/vo/AppAuthSmsLoginReqVO.java
@@ -61,4 +61,7 @@ public class AppAuthSmsLoginReqVO {
         return socialType == null || StrUtil.isNotEmpty(socialState);
     }
 
+    @Schema(description = "登录 code,小程序通过 wx.login 方法获得", requiredMode = Schema.RequiredMode.REQUIRED, example = "word")
+    private String loginCode;
+
 }
diff --git a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/auth/MemberAuthServiceImpl.java b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/auth/MemberAuthServiceImpl.java
index 7654a24..3644905 100644
--- a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/auth/MemberAuthServiceImpl.java
+++ b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/auth/MemberAuthServiceImpl.java
@@ -106,7 +106,8 @@ public class MemberAuthServiceImpl implements MemberAuthService {
         }
 
         // 获得获得注册用户
-        MemberUserDO user = userService.createUserIfAbsent(reqVO.getMobile(), userIp, reqVO.getFrom(), reqVO.getInvitationCode());
+        MemberUserDO user = userService.createUserIfAbsent(reqVO.getMobile(), userIp, reqVO.getFrom(),
+                reqVO.getInvitationCode(), reqVO.getLoginCode());
         Assert.notNull(user, "获取用户失败，结果为空");
 
         // 如果 socialType 非空，说明需要绑定社交用户
@@ -166,7 +167,7 @@ public class MemberAuthServiceImpl implements MemberAuthService {
         if (memberUserDO == null) {
             // 获得获得注册用户
             memberUserDO = userService.createUserIfAbsent(phoneNumberInfo.getPhoneNumber(), getClientIP(),
-                    LoginTypeEnum.WXAPP.getValue(), reqVO.getInvitationCode());
+                    LoginTypeEnum.WXAPP.getValue(), reqVO.getInvitationCode(), null);
             memberUserDO.setNickname("用户_" + memberUserDO.getId());
         }
         memberUserDO.setRoutineOpenId(session.getOpenid());
diff --git a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserService.java b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserService.java
index 5b930bc..50bd7a8 100644
--- a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserService.java
+++ b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserService.java
@@ -43,9 +43,10 @@ public interface MemberUserService extends IService<MemberUserDO> {
      * @param mobile         手机号
      * @param registerIp     注册 IP
      * @param invitationCode 邀请码
+     * @param loginCode      登录 code
      * @return 用户对象
      */
-    MemberUserDO createUserIfAbsent(@Mobile String mobile, String registerIp, String from, String invitationCode);
+    MemberUserDO createUserIfAbsent(@Mobile String mobile, String registerIp, String from, String invitationCode, String loginCode);
 
     /**
      * 更新用户的最后登陆信息
diff --git a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserServiceImpl.java b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserServiceImpl.java
index 34d8ea3..c14c3f8 100644
--- a/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserServiceImpl.java
+++ b/yshop-module-member/yshop-module-member-biz/src/main/java/co/yixiang/yshop/module/member/service/user/MemberUserServiceImpl.java
@@ -1,5 +1,7 @@
 package co.yixiang.yshop.module.member.service.user;
 
+import cn.binarywang.wx.miniapp.api.WxMaService;
+import cn.binarywang.wx.miniapp.bean.WxMaJscode2SessionResult;
 import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.util.IdUtil;
 import cn.hutool.core.util.NumberUtil;
@@ -29,6 +31,8 @@ import co.yixiang.yshop.module.system.service.dict.DictDataService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.google.common.annotations.VisibleForTesting;
 import lombok.extern.slf4j.Slf4j;
+import me.chanjar.weixin.common.error.WxErrorException;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Propagation;
@@ -46,8 +50,7 @@ import java.util.Objects;
 
 import static co.yixiang.yshop.framework.common.exception.util.ServiceExceptionUtil.exception;
 import static co.yixiang.yshop.framework.common.util.servlet.ServletUtils.getClientIP;
-import static co.yixiang.yshop.module.member.enums.ErrorCodeConstants.NOT_ENOUGH_INTEGRAL;
-import static co.yixiang.yshop.module.member.enums.ErrorCodeConstants.USER_NOT_EXISTS;
+import static co.yixiang.yshop.module.member.enums.ErrorCodeConstants.*;
 
 /**
  * 会员 User Service 实现类
@@ -82,6 +85,8 @@ public class MemberUserServiceImpl extends ServiceImpl<MemberUserMapper, MemberU
     private UserInviteLogService userInviteLogService;
     @Resource
     private UserBillService userBillService;
+    @Resource
+    private WxMaService wxMaService;
 
 
     @Override
@@ -95,19 +100,42 @@ public class MemberUserServiceImpl extends ServiceImpl<MemberUserMapper, MemberU
     }
 
     @Override
-    public MemberUserDO createUserIfAbsent(String mobile, String registerIp, String from, String invitationCode) {
+    public MemberUserDO createUserIfAbsent(String mobile, String registerIp, String from, String invitationCode, String loginCode) {
         // 用户已经存在
         MemberUserDO user = memberUserMapper.selectByMobile(mobile);
+        if (!StringUtils.isNotBlank(user.getRoutineOpenId()) && StringUtils.isNotBlank(loginCode)) {
+            this.updateOpenId(user.getId(), loginCode);
+        }
         if (user != null) {
             return user;
         }
         // 用户不存在，则进行创建
         user = this.createUser(mobile, registerIp, from);
+        if (StringUtils.isNotBlank(loginCode)) {
+            this.updateOpenId(user.getId(), loginCode);
+        }
         // 处理其他逻辑
         handlerAfterRegister(user, invitationCode);
         return user;
     }
 
+    /**
+     * 更新小程序openId
+     *
+     * @param id        用户id
+     * @param loginCode 登录code
+     */
+    private void updateOpenId(Long id, String loginCode) {
+        WxMaJscode2SessionResult session;
+        try {
+            session = wxMaService.getUserService().getSessionInfo(loginCode);
+        } catch (WxErrorException e) {
+            log.error(e.getMessage());
+            throw exception(MINI_AUTH_LOGIN_BAD);
+        }
+        this.updateById(new MemberUserDO().setId(id).setRoutineOpenId(session.getOpenid()));
+    }
+
     /**
      * 处理注册完成之后其他墨迹
      *
diff --git a/yshop-module-pay/yshop-module-pay-biz/src/main/java/co/yixiang/yshop/module/pay/controller/app/AppPayController.java b/yshop-module-pay/yshop-module-pay-biz/src/main/java/co/yixiang/yshop/module/pay/controller/app/AppPayController.java
index 9ab3731..fc04b10 100644
--- a/yshop-module-pay/yshop-module-pay-biz/src/main/java/co/yixiang/yshop/module/pay/controller/app/AppPayController.java
+++ b/yshop-module-pay/yshop-module-pay-biz/src/main/java/co/yixiang/yshop/module/pay/controller/app/AppPayController.java
@@ -96,7 +96,7 @@ public class AppPayController {
         }
         if (PayTypeEnum.WEIXIN.getType().equals(param.getPayType())) {
             //小程序支付需要openid
-            if (Objects.isNull(user.getRoutineOpenId())) throw exception(USER_NOT_BINDING_WX);
+             if (Objects.isNull(user.getRoutineOpenId())) throw exception(USER_NOT_BINDING_WX);
         }
         payParam.setType(param.getPayType());
         payParam.setMerchantDetailsDO(merchantDetailsDO);
diff --git a/yshop-server/src/main/resources/application-dev.yaml b/yshop-server/src/main/resources/application-dev.yaml
index dfa1077..a7be0ff 100644
--- a/yshop-server/src/main/resources/application-dev.yaml
+++ b/yshop-server/src/main/resources/application-dev.yaml
@@ -168,19 +168,19 @@ wx: # 参见 https://github.com/Wechat-Group/WxJava/blob/develop/spring-boot-sta
 
 --- #微信支付配置
 weixin:
-  #小程序appid
+  #小程序appid,在后台支付配置中配在merchant_details表中，对应应用id
   appid:
-  #APP端的appid
+  #APP端的appid,在后台支付配置中配在merchant_details表中，对应应用id
   app_appid:
-  #小程序秘钥
+  #小程序秘钥,在后台支付配置中配在merchant_details表中，对应密钥
   secret:
-  #商户号
+  #商户号,在后台支付配置中配在merchant_details表中，对应微信商户id
   mchid:
   #证书路径
-  certurl:
+  certurl: /yshop-server/apiclient_cert.p12
   #订单取消退款回调地址
   order_refund_notifyurl:
-  #APP回调地址
+  #APP回调地址,在后台支付配置中配在merchant_details表中，对应异步回调地址
   app_notifyurl:
   #商户秘钥
   key:
diff --git a/yshop-server/src/main/resources/application-local.yaml b/yshop-server/src/main/resources/application-local.yaml
index b4b318d..a7648f5 100644
--- a/yshop-server/src/main/resources/application-local.yaml
+++ b/yshop-server/src/main/resources/application-local.yaml
@@ -180,19 +180,19 @@ wx:
 
 --- #微信支付配置
 weixin:
-  #小程序appid
+  #小程序appid,在后台支付配置中配在merchant_details表中，对应应用id
   appid:
-  #APP端的appid
+  #APP端的appid,在后台支付配置中配在merchant_details表中，对应应用id
   app_appid:
-  #小程序秘钥
+  #小程序秘钥,在后台支付配置中配在merchant_details表中，对应密钥
   secret:
-  #商户号
+  #商户号,在后台支付配置中配在merchant_details表中，对应微信商户id
   mchid:
   #证书路径
-  certurl:
+  certurl: /yshop-server/apiclient_cert.p12
   #订单取消退款回调地址
   order_refund_notifyurl:
-  #APP回调地址
+  #APP回调地址,在后台支付配置中配在merchant_details表中，对应异步回调地址
   app_notifyurl:
   #商户秘钥
   key:
diff --git a/yshop-server/src/main/resources/application-prod.yaml b/yshop-server/src/main/resources/application-prod.yaml
index c9b29b9..b096517 100644
--- a/yshop-server/src/main/resources/application-prod.yaml
+++ b/yshop-server/src/main/resources/application-prod.yaml
@@ -179,24 +179,24 @@ wx:
 
 --- #微信支付配置
 weixin:
-  #appid
+  #小程序appid,在后台支付配置中配在merchant_details表中，对应应用id
   appid:
-  #APP端的appid
+  #APP端的appid,在后台支付配置中配在merchant_details表中，对应应用id
   app_appid:
-  #小程序秘钥
+  #小程序秘钥,在后台支付配置中配在merchant_details表中，对应密钥
   secret:
-  #商户号
+  #商户号,在后台支付配置中配在merchant_details表中，对应微信商户id
   mchid:
   #证书路径
   certurl: /yshop-server/apiclient_cert.p12
   #订单取消退款回调地址
   order_refund_notifyurl:
-  #APP回调地址
+  #APP回调地址,在后台支付配置中配在merchant_details表中，对应异步回调地址
   app_notifyurl:
   #商户秘钥
   key:
   #h5支付之后跳转地址
-  redirect_url:
+  redirect_url: http://localhost:8080/
 --- #################### yshop相关配置 ####################
 
 # yshop配置项，设置当前项目所有自定义的配置