diff --git a/src/components/roleTree/index.vue b/src/components/roleTree/index.vue
index e6a1e0880..a90e71c3b 100644
--- a/src/components/roleTree/index.vue
+++ b/src/components/roleTree/index.vue
@@ -89,9 +89,9 @@
                 </div>
             </div>
             <div id="roleFormButton" class="demo-drawer-footer">
-                <el-button class="common-button-primary" size="mini" icon="el-icon-check" type="primary" @click="saveUserInfo">确定</el-button>
+                <el-button class="common-button-primary" size="mini" icon="el-icon-check" type="primary" :loading="subLoading" @click="saveUserInfo">确定</el-button>
 
-                <el-button class="common-button-default" size="mini" icon="el-icon-close" @click="handleTreeDrawerCancel">取消</el-button>
+                <el-button class="common-button-default" size="mini" icon="el-icon-close" :loading="subLoading" @click="handleTreeDrawerCancel">取消</el-button>
             </div>
             <loading style="z-index: 2099;" :loading="treeLoading">导入中...</loading>
         </el-drawer>
@@ -150,6 +150,7 @@
                 treeData: [],
                 open1: true,
                 treeLoading: false,
+                subLoading: false,
                 roleRow: {}
             }
         },
@@ -307,6 +308,7 @@
                                 ids = item
                             }
                         })
+                        this.subLoading = true
                         this.$http.get('SarInstitution/institution/getNextById', {
                             ids: ids,
                             topNum: 3,
@@ -316,6 +318,7 @@
                             this.$emit('checkedRole', res)
                             this.nodeList2 = []
                             this.$emit('update:isVisible', false)
+                            this.subLoading = false
                         })
                     } else {
                         this.$emit('checkedRole', this.roleList)