diff --git a/log/log.go b/log/log.go
index ea00e11..1e182b1 100644
--- a/log/log.go
+++ b/log/log.go
@@ -91,7 +91,7 @@ func ZapFatal(logger *zap.Logger, log *LogInfo) {
 
 func HandleLog(log *LogInfo) {
 	// 处理 Param
-	log.Param = processValue(log.Param)
+	//log.Param = processValue(log.Param)
 	// 处理 Result
 	log.Result = processValue(log.Result)
 }
@@ -150,6 +150,9 @@ func processValue(value interface{}) interface{} {
 	if value == nil {
 		return ""
 	}
-	// 对于其他类型，转换为字符串
-	return fmt.Sprintf("%+v", value)
+	if _, ok := value.(error); ok {
+		return fmt.Sprintf("%+v", value)
+	} else {
+		return value
+	}
 }