diff --git a/docs/WechatApi/Advanced_Parameters.md b/docs/WechatApi/Advanced_Parameters.md
index b5f168a5..f723816c 100644
--- a/docs/WechatApi/Advanced_Parameters.md
+++ b/docs/WechatApi/Advanced_Parameters.md
@@ -20,6 +20,8 @@ var response = await client.ExecuteCgibinTicketGetTicketAsync(request);
 var paramMap = client.GenerateParametersForJSSDKConfig(response.Ticket, "https://example.com");
 ```
 
+注意上述示例代码中的 JsapiTicket 与微信 AccessToken 类似，有每日获取频率限制和过期时间限制，开发者应自行实现相关持久化和更新机制。
+
 ---
 
 ### 【附】生成参数相关扩展方法速查表：
diff --git a/docs/WechatTenpayV2/Advanced_EventResourceDecryption.md b/docs/WechatTenpayV2/Advanced_EventInfoDecryption.md
similarity index 83%
rename from docs/WechatTenpayV2/Advanced_EventResourceDecryption.md
rename to docs/WechatTenpayV2/Advanced_EventInfoDecryption.md
index f93106c6..55f5175f 100644
--- a/docs/WechatTenpayV2/Advanced_EventResourceDecryption.md
+++ b/docs/WechatTenpayV2/Advanced_EventInfoDecryption.md
@@ -14,12 +14,11 @@
 /* 微信商户平台发来的通知内容 */
 string callbackXml = "<xml> ... </xml>";
 /* 将 XML 反序列化得到通知对象 */
-var callbackModel = client.DeserializeEvent(callbackJson);
+var callbackModel = client.DeserializeEvent(callbackXml);
 /* 解密得到支付通知敏感数据（以退款结果通知为例） */
-var callbackResource = client.DecryptEventRequestInfo<Events.RefundEventRequestInfo>(callbackModel);
+var callbackEventInfo = client.DecryptEventRequestInfo<Events.RefundEventRequestInfo>(callbackModel);
 string outRefundNumber = callbackResource.OutRefundNumber;
 string refundId = callbackResource.RefundId;
-}
 ```
 
 完整的回调通知模型定义可以参考项目目录下的 _src/SKIT.FlurlHttpClient.Wechat.TenpayV2/Events_ 目录。
diff --git a/docs/WechatTenpayV2/Advanced_ModelDefinition.md b/docs/WechatTenpayV2/Advanced_ModelDefinition.md
index d567258b..58329f77 100644
--- a/docs/WechatTenpayV2/Advanced_ModelDefinition.md
+++ b/docs/WechatTenpayV2/Advanced_ModelDefinition.md
@@ -34,7 +34,7 @@
 |  √  |         支付工具：小程序红包          |      普通商户 & 境内服务商       |                      |
 |  √  |         支付工具：付款到零钱          |             普通商户             |                      |
 |  √  |        支付工具：付款到银行卡         |             普通商户             |                      |
-|  ×  |       <del>支付工具：分账</del>       |   普通商户 & 境内服务商</del>    |   请升级至 v3 API    |
+|  ×  |       <del>支付工具：分账</del>       | <del>普通商户 & 境内服务商</del> |   请升级至 v3 API    |
 |  √  |   支付工具：扣款服务（原委托代扣）    |      普通商户 & 境内服务商       |                      |
 |  √  |          支付工具：酒店押金           |            境内服务商            |                      |
 |  √  |          支付工具：车主服务           |            境内服务商            |                      |
diff --git a/docs/WechatTenpayV2/README.md b/docs/WechatTenpayV2/README.md
index 8e6a2e0a..336c1774 100644
--- a/docs/WechatTenpayV2/README.md
+++ b/docs/WechatTenpayV2/README.md
@@ -94,7 +94,7 @@ else
 
 -   [如何使用拦截器？](./Advanced_Interceptor.md)
 
--   [如何解密回调通知事件中的敏感数据？](./Advanced_EventResourceDecryption.md)
+-   [如何解密回调通知事件中的敏感数据？](./Advanced_EventInfoDecryption.md)
 
 -   [如何验证回调通知事件签名？](./Advanced_EventSignatureVerification.md)
 
diff --git a/docs/WechatTenpayV3/README.md b/docs/WechatTenpayV3/README.md
index f69637d4..58c99787 100644
--- a/docs/WechatTenpayV3/README.md
+++ b/docs/WechatTenpayV3/README.md
@@ -92,8 +92,6 @@ else
 
 ## 高级技巧
 
--   [如何查看商户证书序列号？](./Advanced_MerchantCertificateSerialNumber.md)
-
 -   [如何快速找到需要调用的 API 模型类名 / 方法名（附完整 API 对照表）？](./Advanced_ModelDefinition.md)
 
 -   [如何在 ASP.NET Core 中与 `IHttpClientFactory` 集成？](./Advanced_IHttpClientFactory.md)
@@ -102,6 +100,8 @@ else
 
 -   [如何使用拦截器？](./Advanced_Interceptor.md)
 
+-   [如何查看商户证书序列号？](./Advanced_MerchantCertificateSerialNumber.md)
+
 -   [如何加密请求中的敏感数据？](./Advanced_RequestSensitiveDataEncryption.md)
 
 -   [如何解密响应中的敏感数据？](./Advanced_ResponseSensitiveDataDecryption.md)