diff --git a/src/css/layui.css b/src/css/layui.css
index 44f2f84a..5cd991e8 100644
--- a/src/css/layui.css
+++ b/src/css/layui.css
@@ -1115,7 +1115,7 @@ body .layui-table-tips .layui-layer-content{background: none; padding: 0; box-sh
 .layui-table-tips-c:before{position: relative; right: -2px;}
 
 /** 树表 **/
-.layui-table-tree-nodeIcon {width: 20px;}
+.layui-table-tree-nodeIcon {max-width: 20px;}
 .layui-table-tree-nodeIcon > * {width: 100%;}
 .layui-table-tree-flexIcon,.layui-table-tree-nodeIcon {margin-right: 2px;}
 .layui-table-tree-flexIcon {cursor: pointer;}
diff --git a/src/modules/treeTable.js b/src/modules/treeTable.js
index 1623354c..96404d3b 100644
--- a/src/modules/treeTable.js
+++ b/src/modules/treeTable.js
@@ -233,7 +233,6 @@ layui.define(['table'], function (exports) {
         onExpand: null, // 展开之后的回调
       }
     },
-    autoSort: false
   };
 
   Class.prototype.getOptions = function () {
@@ -821,7 +820,7 @@ layui.define(['table'], function (exports) {
     });
 
     // 对参数进行深度或浅扩展
-    that.config = $.extend(deep, {}, that.config, options, {autoSort: false});
+    that.config = $.extend(deep, {}, that.config, options);
 
     // 执行渲染
     that.render(type);
@@ -894,6 +893,14 @@ layui.define(['table'], function (exports) {
       treeTable.reloadData(id);
     } else {
       // url异步取数的表格一般需要自己添加监听之后进行reloadData并且把排序参数加入到where中
+      if (options.autoSort) {
+        var tableData = that.initData();
+        var res = {};
+        res[options.response.dataName] = tableData;
+        typeof options.done === 'function' && options.done(
+          res, that.page, that.count
+        );
+      }
     }
   }