diff --git a/config/policy.csv b/config/policy.csv
index c47d7c2..dce9197 100644
--- a/config/policy.csv
+++ b/config/policy.csv
@@ -1,4 +1,4 @@
-p, admin, /mysql, GET
-p, admin, /mysql, POST
-p, admin, /kefuinfo,POST
-p, admin, /kefuinfo,DELETE
\ No newline at end of file
+p, role_1, /mysql, GET
+p, role_1, /mysql, POST
+p, role_1, /kefuinfo,POST
+p, role_1, /kefuinfo,DELETE
\ No newline at end of file
diff --git a/middleware/casbin.go b/middleware/casbin.go
index a162c92..eb1ad6e 100644
--- a/middleware/casbin.go
+++ b/middleware/casbin.go
@@ -7,7 +7,8 @@ import (
 	"log"
 )
 func CasbinACL(c *gin.Context){
-	sub, _ :=c.Get("user")
+	roleId, _ :=c.Get("role_id")
+	sub:=fmt.Sprintf("%s_%d","role",int(roleId.(float64)))
 	obj:=c.Request.RequestURI
 	act:=c.Request.Method
 	e, err := casbin.NewEnforcer("config/model.conf", "config/policy.csv")