diff --git a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXNativePayClient.java b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXNativePayClient.java
index e6e5ed779..f0074c044 100644
--- a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXNativePayClient.java
+++ b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXNativePayClient.java
@@ -28,11 +28,7 @@ import static cn.iocoder.yudao.framework.common.util.json.JsonUtils.toJsonString
 import static cn.iocoder.yudao.framework.pay.core.client.impl.wx.WXCodeMapping.CODE_SUCCESS;
 import static cn.iocoder.yudao.framework.pay.core.client.impl.wx.WXCodeMapping.MESSAGE_SUCCESS;
 
-/**
- * @Description:  Native支付
- * @author: zwy
- * @date: 2022年04月18日 17:00
- */
+
 @Slf4j
 public class WXNativePayClient extends AbstractPayClient<WXPayClientConfig> {
     private WxPayService client;
@@ -95,7 +91,7 @@ public class WXNativePayClient extends AbstractPayClient<WXPayClientConfig> {
                 .outTradeNo(reqDTO.getMerchantOrderId())
                 .body(reqDTO.getBody())
                 .totalFee(reqDTO.getAmount().intValue()) // 单位分
-//                .timeExpire(DateUtil.format(reqDTO.getExpireTime(), "yyyyMMddHHmmss"))
+                .timeExpire(DateUtil.format(reqDTO.getExpireTime(), "yyyy-MM-dd'T'HH:mm:ssXXX"))
                 .spbillCreateIp(reqDTO.getUserIp())
                 .notifyUrl(reqDTO.getNotifyUrl())
                 .productId(trade_type)
@@ -126,7 +122,7 @@ public class WXNativePayClient extends AbstractPayClient<WXPayClientConfig> {
         // 转换结果
         return PayOrderNotifyRespDTO.builder().orderExtensionNo(notifyResult.getOutTradeNo())
                 .channelOrderNo(notifyResult.getTransactionId()).channelUserId(notifyResult.getOpenid())
-                .successTime(DateUtil.parse(notifyResult.getTimeEnd(), "yyyyMMddHHmmss"))
+                .successTime(DateUtil.parse(notifyResult.getTimeEnd(), "yyyy-MM-dd'T'HH:mm:ssXXX"))
                 .data(data.getBody()).build();
     }
 
diff --git a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXPubPayClient.java b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXPubPayClient.java
index 5d5809ae3..866405e79 100644
--- a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXPubPayClient.java
+++ b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/wx/WXPubPayClient.java
@@ -98,7 +98,7 @@ public class WXPubPayClient extends AbstractPayClient<WXPayClientConfig> {
                 // TODO 芋艿：貌似没 title？
                 .body(reqDTO.getBody())
                 .totalFee(reqDTO.getAmount().intValue()) // 单位分
-                .timeExpire(DateUtil.format(reqDTO.getExpireTime(), "yyyyMMddHHmmss"))
+                .timeExpire(DateUtil.format(reqDTO.getExpireTime(), "yyyy-MM-dd'T'HH:mm:ssXXX"))
                 .spbillCreateIp(reqDTO.getUserIp())
                 .openid(getOpenid(reqDTO))
                 .notifyUrl(reqDTO.getNotifyUrl())
@@ -114,7 +114,7 @@ public class WXPubPayClient extends AbstractPayClient<WXPayClientConfig> {
         // TODO 芋艿：貌似没 title？
         request.setDescription(reqDTO.getBody());
         request.setAmount(new WxPayUnifiedOrderV3Request.Amount().setTotal(reqDTO.getAmount().intValue())); // 单位分
-        request.setTimeExpire(DateUtil.format(reqDTO.getExpireTime(), "yyyyMMddHHmmss"));
+        request.setTimeExpire(DateUtil.format(reqDTO.getExpireTime(), "yyyy-MM-dd'T'HH:mm:ssXXX"));
         request.setPayer(new WxPayUnifiedOrderV3Request.Payer().setOpenid(getOpenid(reqDTO)));
         request.setSceneInfo(new WxPayUnifiedOrderV3Request.SceneInfo().setPayerClientIp(reqDTO.getUserIp()));
         request.setNotifyUrl(reqDTO.getNotifyUrl());