diff --git a/src/plugin/admin/app/controller/RoleController.php b/src/plugin/admin/app/controller/RoleController.php
index f5574f2..7c73c3d 100644
--- a/src/plugin/admin/app/controller/RoleController.php
+++ b/src/plugin/admin/app/controller/RoleController.php
@@ -75,7 +75,7 @@ class RoleController extends Crud
         }
         if (isset($data['pid'])) {
             if ($data['pid'] == $id) {
-                return $this->json(1, '父集不能是自己');
+                return $this->json(1, '父级不能是自己');
             }
             if ($data['pid'] == 0) {
                 return $this->json(1, '请选择父级权限组');
diff --git a/src/plugin/admin/app/view/role/insert.html b/src/plugin/admin/app/view/role/insert.html
index 93b96a5..c353109 100644
--- a/src/plugin/admin/app/view/role/insert.html
+++ b/src/plugin/admin/app/view/role/insert.html
@@ -72,7 +72,7 @@
                             el: "#rules",
                             name: "rules",
                             initValue: initValue,
-                            data: e.data, 
+                            data: e.data,
                             tree: {"show":true,expandedKeys:initValue},
                             toolbar: {show:true,list:["ALL","CLEAR","REVERSE"]},
                         })
@@ -80,7 +80,7 @@
                 });
             });
             
-            // 字段 上级id pid
+            // 字段 父级 pid
             layui.use(["jquery", "xmSelect"], function() {
                 layui.$.ajax({
                     url: "/app/admin/role/select?format=tree",
@@ -92,10 +92,14 @@
                             el: "#pid",
                             name: "pid",
                             initValue: initValue,
-                            data: e.data, 
+                            tips: "请选择",
+                            toolbar: {show: true, list: ["CLEAR"]},
+                            data: e.data,
+                            value: "0",
                             model: {"icon":"hidden","label":{"type":"text"}},
                             clickClose: true,
                             radio: true,
+                            tree: {show: true,"strict":false,"clickCheck":true,"clickExpand":false,expandedKeys:true},
                         })
                     }
                 });
diff --git a/src/plugin/admin/app/view/role/update.html b/src/plugin/admin/app/view/role/update.html
index 9d07d56..f402e20 100644
--- a/src/plugin/admin/app/view/role/update.html
+++ b/src/plugin/admin/app/view/role/update.html
@@ -96,7 +96,7 @@
                                         el: "#rules",
                                         name: "rules",
                                         initValue: initValue,
-                                        data: e.data, 
+                                        data: e.data,
                                         tree: {"show":true,expandedKeys:initValue},
                                         toolbar: {show:true,list:["ALL","CLEAR","REVERSE"]},
                                     })
@@ -104,7 +104,7 @@
                             });
                         });
                         
-                        // 字段 上级id pid
+                        // 字段 父级角色组 pid
                         layui.use(["jquery", "xmSelect"], function() {
                             layui.$.ajax({
                                 url: "/app/admin/role/select?format=tree",
@@ -116,10 +116,14 @@
                                         el: "#pid",
                                         name: "pid",
                                         initValue: initValue,
-                                        data: e.data, 
+                                        tips: "请选择",
+                                        toolbar: {show: true, list: ["CLEAR"]},
+                                        data: e.data,
+                                        value: "0",
                                         model: {"icon":"hidden","label":{"type":"text"}},
                                         clickClose: true,
                                         radio: true,
+                                        tree: {show: true,"strict":false,"clickCheck":true,"clickExpand":false,expandedKeys:true},
                                     })
                                 }
                             });