diff --git a/src/main/java/com/gaotao/common/utils/ErrorLogUtils.java b/src/main/java/com/gaotao/common/utils/ErrorLogUtils.java
index 8b999c7..b78c5dd 100644
--- a/src/main/java/com/gaotao/common/utils/ErrorLogUtils.java
+++ b/src/main/java/com/gaotao/common/utils/ErrorLogUtils.java
@@ -21,7 +21,7 @@ import java.util.Date;
  * 
  * 使用示例：
  * 1. 业务错误：ErrorLogUtils.log("55", "立库自动化", "直接组盘", "W00250", "栈板不存在");
- * 2. 接口错误：ErrorLogUtils.logInterface("55", "立库自动化", "推送WCS", "WCS", "PushPalletDetailNew", "W00250", requestJson, "WCS返回失败");
+ * 2. 接口错误：ErrorLogUtils.logInterface("55", "立库自动化"(可为null), "推送WCS"(可为null), "WCS", "PushPalletDetailNew", "W00250", requestJson, "WCS返回失败");
  * 3. 异常记录：ErrorLogUtils.logException("55", "立库自动化", "直接组盘", palletId, e);
  * 
  * 注意：site参数可以传null，传null时会自动从当前登录用户获取