diff --git a/security/security.go b/security/security.go
index ee8ea15..9179ea7 100644
--- a/security/security.go
+++ b/security/security.go
@@ -3,7 +3,6 @@ package security
 import (
 	"electricity_bill_calc/cache"
 	"electricity_bill_calc/model"
-	"log"
 	"net/http"
 	"strings"
 
@@ -69,7 +68,6 @@ func ManagementAuthorize(c *gin.Context) {
 // ! 通过该中间件以后，是可以保证上下文中一定具有用户会话信息的。
 func OPSAuthorize(c *gin.Context) {
 	session, exists := c.Get("session")
-	log.Printf("[debug]session exists: %v, %v \n", exists, session)
 	if !exists {
 		c.AbortWithStatus(http.StatusForbidden)
 	}