diff --git a/jsowell-pile/src/main/java/com/jsowell/adapay/service/AdapayService.java b/jsowell-pile/src/main/java/com/jsowell/adapay/service/AdapayService.java
index a9021bf49..b7731189d 100644
--- a/jsowell-pile/src/main/java/com/jsowell/adapay/service/AdapayService.java
+++ b/jsowell-pile/src/main/java/com/jsowell/adapay/service/AdapayService.java
@@ -115,11 +115,8 @@ public class AdapayService {
         String delayMode = pileMerchantInfoService.getDelayModeByWechatAppId(dto.getWechatAppId());
         String payMode = MerchantDelayModeEnum.getAdapayPayMode(delayMode);
         CreateAdaPaymentParam createAdaPaymentParam = new CreateAdaPaymentParam();
-        // 请求订单号
+        // 请求订单号, 防止请求订单号重复，结尾拼接时间
         String orderNo = dto.getOrderCode() + "_" + DateUtils.dateTimeNow();
-        // if (ScenarioEnum.OCCUPY.getValue().equals(type)) {
-        //     orderNo = orderNo + "_" + DateUtils.dateTimeNow();
-        // }
         createAdaPaymentParam.setOrder_no(orderNo);
         createAdaPaymentParam.setPay_amt(amount);
         createAdaPaymentParam.setApp_id(config.getAdapayAppId());
@@ -156,6 +153,9 @@ public class AdapayService {
                 if (resultMap != null) {
                     // 请求参数放入缓存，15分钟以内返回同一个支付参数
                     redisCache.setCacheObject(redisKey, resultMap, 15, TimeUnit.MINUTES);
+
+                    // 请求订单号放redis
+                    redisCache.setCacheObject(CacheConstants.ORDER_WECHAT_PAY_PARAMETERS + dto.getOrderCode(), orderNo, 30, TimeUnit.MINUTES);
                 }
                 return resultMap;
             }
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/DelayMerchantProgramLogic.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/DelayMerchantProgramLogic.java
index 4fe0fd6f1..f07b76425 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/DelayMerchantProgramLogic.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/DelayMerchantProgramLogic.java
@@ -106,10 +106,6 @@ public class DelayMerchantProgramLogic extends AbstractProgramLogic {
 
             // 返回微信支付参数
             resultMap.put("weixinMap", weixinMap);
-
-            // 微信支付参数放redis  WeChat Pay parameters
-            String redisKey = CacheConstants.ORDER_WECHAT_PAY_PARAMETERS + dto.getOrderCode();
-            redisCache.setCacheObject(redisKey, weixinMap, CacheConstants.cache_expire_time_30m);
         } else if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_WHITELIST.getValue())) { // 白名单支付
             // 白名单支付可以直接调支付回调方法
             dto.setPayAmount(Constants.whitelistDefaultAmount);
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/NotDelayMerchantProgramLogic.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/NotDelayMerchantProgramLogic.java
index 4dfa0fc10..5e053b799 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/NotDelayMerchantProgramLogic.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/programlogic/NotDelayMerchantProgramLogic.java
@@ -215,10 +215,6 @@ public class NotDelayMerchantProgramLogic extends AbstractProgramLogic {
 
             // 返回微信支付参数
             resultMap.put("weixinMap", weixinMap);
-
-            // 微信支付参数放redis  WeChat Pay parameters
-            String redisKey = CacheConstants.ORDER_WECHAT_PAY_PARAMETERS + dto.getOrderCode();
-            redisCache.setCacheObject(redisKey, weixinMap, CacheConstants.cache_expire_time_30m);
         } else if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_WHITELIST.getValue())) { // 白名单支付
             // 白名单支付可以直接调支付回调方法
             dto.setPayAmount(Constants.whitelistDefaultAmount);