diff --git a/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java b/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java
index c6772952..9816d3c3 100644
--- a/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java
+++ b/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java
@@ -90,7 +90,7 @@ public class TmPayService {
         body.put("payAmount", String.valueOf(payable.payableMoney()));
         body.put("terminalType", "1");
         body.put("shopId", config.getShopId());  // 从渠道获取shopId
-        body.put("sn", config.getSn());
+        body.put("sn", null);
         body.put("payType", "wx_pay");
         body.put("outTradeId", payable.payableOutTradeNo());
         body.put("body", payable.payableDescription());
@@ -129,7 +129,6 @@ public class TmPayService {
         headerData.put("Content-Type", "application/json");
 
         String response = HttpUtils.sendPostWithHeaders(url, headerData, JSON.toJSONString(body));
-
         return response;
     }
 
diff --git a/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/DateUtils.java b/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/DateUtils.java
index 24508d67..88a1d8d5 100644
--- a/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/DateUtils.java
+++ b/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/DateUtils.java
@@ -325,4 +325,11 @@ public class DateUtils extends org.apache.commons.lang3.time.DateUtils
     public static String format(LocalDateTime time, String format) {
         return time.format(DateTimeFormatter.ofPattern(format));
     }
+
+    public static LocalDateTime toLocalDateTime(String time, String pattern) {
+        if (StringUtils.isBlank(time) || StringUtils.isBlank(pattern)) {
+            return null;
+        }
+        return LocalDateTime.parse(time, DateTimeFormatter.ofPattern(pattern));
+    }
 }
diff --git a/smart-switch-service/src/main/java/com/ruoyi/ss/payBill/service/impl/PayBillServiceImpl.java b/smart-switch-service/src/main/java/com/ruoyi/ss/payBill/service/impl/PayBillServiceImpl.java
index 36c95e5c..ed32df0a 100644
--- a/smart-switch-service/src/main/java/com/ruoyi/ss/payBill/service/impl/PayBillServiceImpl.java
+++ b/smart-switch-service/src/main/java/com/ruoyi/ss/payBill/service/impl/PayBillServiceImpl.java
@@ -534,7 +534,7 @@ public class PayBillServiceImpl implements PayBillService
             // 太米微信支付
             TmTradeInfo result = tmPayService.orderQuery(bill.getPayNo());
             if (result != null && TmPayStatus.isSuccess(result.getPayStatus())) {
-                return PayResultVO.success(LocalDateTime.now());    // TODO 支付时间
+                return PayResultVO.success(DateUtils.toLocalDateTime(result.getPayTime(), "yyyy-MM-dd"));    // TODO 支付时间
             } else {
                 return PayResultVO.fail("暂未支付成功");
             }
diff --git a/smart-switch-web/src/main/java/com/ruoyi/web/controller/app/AppPayController.java b/smart-switch-web/src/main/java/com/ruoyi/web/controller/app/AppPayController.java
index 831d593e..241f3dee 100644
--- a/smart-switch-web/src/main/java/com/ruoyi/web/controller/app/AppPayController.java
+++ b/smart-switch-web/src/main/java/com/ruoyi/web/controller/app/AppPayController.java
@@ -220,7 +220,7 @@ public class AppPayController extends BaseController {
                 String outTradeId = tradeInfo.getString("outTradeId");   // 商户自定义订单号
                 String payStatus = tradeInfo.getString("payStatus");    // 交易结果
                 if(TmPayStatus.isSuccess(payStatus) && payType.equals("wx_pay")) {
-                    payBillService.handleSuccess(outTradeId, LocalDateTime.now()); // TODO 支付时间待定
+                    payBillService.handleSuccess(outTradeId, DateUtils.toLocalDateTime(tradeInfo.getDate("payTime")));
                 }
             }else {
                 throw new ServiceException("签名验证失败");
diff --git a/smart-switch-web/src/main/resources/application-dev.yml b/smart-switch-web/src/main/resources/application-dev.yml
index 5c75d858..408e8534 100644
--- a/smart-switch-web/src/main/resources/application-dev.yml
+++ b/smart-switch-web/src/main/resources/application-dev.yml
@@ -126,7 +126,7 @@ syb:
 # 太米支付
 tm:
   developerId: "100232"
-  shopId: "0034947"
+  shopId: "0035790"
   signKey: b4ixpiogfj5vu3tbkv23gj0dvo2j2ksz
   httpUrl: https://v5.taimi100.com
   sn: ""