diff --git a/dist/fix/fix.js b/dist/fix/fix.js
index 6e1d60013..7a68bb52c 100644
--- a/dist/fix/fix.js
+++ b/dist/fix/fix.js
@@ -135,8 +135,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
                 setImmediate(nextTickHandler);
             };
         } else if (typeof MessageChannel !== 'undefined' && (isNative(MessageChannel) ||
-        // PhantomJS
-        MessageChannel.toString() === '[object MessageChannelConstructor]')) {
+            // PhantomJS
+            MessageChannel.toString() === '[object MessageChannelConstructor]')) {
             var channel = new MessageChannel();
             var port = channel.port2;
             channel.port1.onmessage = nextTickHandler;
@@ -145,18 +145,18 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
             };
         } else
             /* istanbul ignore next */
-            if (typeof Promise !== 'undefined' && isNative(Promise)) {
-                // use microtask in non-DOM environments, e.g. Weex
-                var p = Promise.resolve();
-                timerFunc = function timerFunc() {
-                    p.then(nextTickHandler);
-                };
-            } else {
-                // fallback to setTimeout
-                timerFunc = function timerFunc() {
-                    setTimeout(nextTickHandler, 0);
-                };
-            }
+        if (typeof Promise !== 'undefined' && isNative(Promise)) {
+            // use microtask in non-DOM environments, e.g. Weex
+            var p = Promise.resolve();
+            timerFunc = function timerFunc() {
+                p.then(nextTickHandler);
+            };
+        } else {
+            // fallback to setTimeout
+            timerFunc = function timerFunc() {
+                setTimeout(nextTickHandler, 0);
+            };
+        }
 
         return function queueNextTick(cb, ctx) {
             var _resolve = void 0;
@@ -295,7 +295,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
         if (isIE9Below) {
             var VBClassPool = {};
             window.execScript([// jshint ignore:line
-            'Function parseVB(code)', '\tExecuteGlobal(code)', 'End Function' //转换一段文本为VB代码
+                'Function parseVB(code)', '\tExecuteGlobal(code)', 'End Function' //转换一段文本为VB代码
             ].join('\n'), 'VBScript');
 
             var VBMediator = function VBMediator(instance, accessors, name, value) {
@@ -311,7 +311,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
                 // jshint ignore:line
                 var buffer = [];
                 buffer.push('\tPrivate [$vbsetter]', '\tPublic  [$accessors]', '\tPublic Default Function [$vbthis](ac' + timeBucket + ', s' + timeBucket + ')', '\t\tSet  [$accessors] = ac' + timeBucket + ': set [$vbsetter] = s' + timeBucket, '\t\tSet  [$vbthis]    = Me', //链式调用
-                '\tEnd Function');
+                    '\tEnd Function');
                 //添加普通属性,因为VBScript对象不能像JS那样随意增删属性，必须在这里预先定义好
                 var uniq = {
                     $vbthis: true,
@@ -331,12 +331,12 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
                     }
                     uniq[name] = true;
                     buffer.push(
-                    //由于不知对方会传入什么,因此set, let都用上
-                    '\tPublic Property Let [' + name + '](val' + timeBucket + ')', //setter
-                    '\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Set [' + name + '](val' + timeBucket + ')', //setter
-                    '\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Get [' + name + ']', //getter
-                    '\tOn Error Resume Next', //必须优先使用set语句,否则它会误将数组当字符串返回
-                    '\t\tSet[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tIf Err.Number <> 0 Then', '\t\t[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tEnd If', '\tOn Error Goto 0', '\tEnd Property');
+                        //由于不知对方会传入什么,因此set, let都用上
+                        '\tPublic Property Let [' + name + '](val' + timeBucket + ')', //setter
+                        '\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Set [' + name + '](val' + timeBucket + ')', //setter
+                        '\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Get [' + name + ']', //getter
+                        '\tOn Error Resume Next', //必须优先使用set语句,否则它会误将数组当字符串返回
+                        '\t\tSet[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tIf Err.Number <> 0 Then', '\t\t[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tEnd If', '\tOn Error Goto 0', '\tEnd Property');
                 }
 
                 for (name in properties) {
@@ -354,7 +354,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
                     className = makeHashCode('VBClass');
                     window.parseVB('Class ' + className + body);
                     window.parseVB(['Function ' + className + 'Factory(acc, vbm)', //创建实例并传入两个关键的参数
-                    '\tDim o', '\tSet o = (New ' + className + ')(acc, vbm)', '\tSet ' + className + 'Factory = o', 'End Function'].join('\r\n'));
+                        '\tDim o', '\tSet o = (New ' + className + ')(acc, vbm)', '\tSet ' + className + 'Factory = o', 'End Function'].join('\r\n'));
                     VBClassPool[body] = className;
                 }
                 var ret = window[className + 'Factory'](accessors, VBMediator); //得到其产品
@@ -538,10 +538,10 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
             if (this.active) {
                 var value = this.get();
                 if (value !== this.value ||
-                // Deep watchers and watchers on Object/Arrays should fire even
-                // when the value is the same, because the value may
-                // have mutated.
-                _.isObject(value) && options && options.refresh || this.deep) {
+                    // Deep watchers and watchers on Object/Arrays should fire even
+                    // when the value is the same, because the value may
+                    // have mutated.
+                    _.isObject(value) && options && options.refresh || this.deep) {
                     // set new value
                     var oldValue = this.value;
                     this.value = value;
@@ -788,53 +788,6 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
     function defineReactive(obj, observer, shallow) {
         var props = {};
         var model = void 0;
-        // if (typeof Proxy === 'function') {
-        //     const deps = {}, childObs = {}, cache = {}
-        //     _.each(obj, function (val, key) {
-        //         if (key in $$skipArray) {
-        //             return
-        //         }
-        //         cache[key] = val
-        //         const dep = deps[key] = (observer && observer['__dep' + key]) || new Dep()
-        //         observer && (observer['__dep' + key] = dep)
-        //         childObs[key] = !shallow && observe(val, observer, key)
-        //     })
-        //     return model = new Proxy(props, {
-        //         has: function (target, key) {
-        //             return key in obj;
-        //         },
-        //         get: function (target, key) {
-        //             if (key in $$skipArray) {
-        //                 return target[key]
-        //             }
-        //             const value = cache[key]
-        //             if (Dep.target) {
-        //                 deps[key].depend()
-        //                 if (childObs[key]) {
-        //                     childObs[key].dep.depend()
-        //                     if (_.isArray(value)) {
-        //                         dependArray(value)
-        //                     }
-        //                 }
-        //             }
-        //             return value
-        //         },
-        //         set: function (target, key, newVal) {
-        //             if (key in $$skipArray) {
-        //                 return target[key] = newVal
-        //             }
-        //             const value = cache[key], dep = deps[key]
-        //             if (newVal === value || (newVal !== newVal && value !== value)) {
-        //                 return newVal
-        //             }
-        //             cache[key] = newVal
-        //             childObs[key] = !shallow && observe(newVal, observer, key)
-        //             obj[key] = childObs[key] ? childObs[key].model : newVal
-        //             notify(model, key, dep)
-        //             return obj[key]
-        //         }
-        //     })
-        // }
         _.each(obj, function (val, key) {
             if (key in $$skipArray) {
                 return;
@@ -878,6 +831,50 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
         return model = createViewModel$1(obj, props);
     }
 
+    function defineReactiveProperty(obj, key, val, shallow) {
+
+        var dep = new Dep();
+
+        var configurable = isConfigurable(obj, key);
+        if (!configurable) {
+            return;
+        }
+
+        if (arguments.length === 2) {
+            val = obj[key];
+        }
+
+        var childOb = !shallow && observe(val);
+        Object.defineProperty(obj, key, {
+            enumerable: true,
+            configurable: true,
+            get: function reactiveGetter() {
+                var value = childOb ? childOb.model : val;
+                if (Dep.target) {
+                    dep.depend();
+                    if (childOb) {
+                        childOb.dep.depend();
+                        if (_.isArray(value)) {
+                            dependArray(value);
+                        }
+                    }
+                }
+                return value;
+            },
+            set: function reactiveSetter(newVal) {
+                var value = childOb ? childOb.model : val;
+                if (newVal === value || newVal !== newVal && value !== value) {
+                    return;
+                }
+
+                childOb = configurable && !shallow && observe(newVal);
+                val = newVal;
+                obj[key] = childOb ? childOb.model : newVal;
+                dep.notify();
+            }
+        });
+    }
+
     /**
      * Set a property on an object. Adds the new property and
      * triggers change notification if the property doesn't
@@ -1522,6 +1519,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
     exports.observe = observe;
     exports.notify = notify;
     exports.defineReactive = defineReactive;
+    exports.defineReactiveProperty = defineReactiveProperty;
     exports.set = set;
     exports.freeze = freeze;
     exports.del = del;
diff --git a/src/case/combo/searchtextvaluecombo/combo.searchtextvalue.js b/src/case/combo/searchtextvaluecombo/combo.searchtextvalue.js
index 8eec27e80..331661afa 100644
--- a/src/case/combo/searchtextvaluecombo/combo.searchtextvalue.js
+++ b/src/case/combo/searchtextvaluecombo/combo.searchtextvalue.js
@@ -28,7 +28,7 @@ BI.SearchTextValueCombo = BI.inherit(BI.Widget, {
 
         return {
             type: "bi.combo",
-            cls: (o.simple ? "bi-border-bottom" : "bi-border") + " bi-focus-shadow",
+            cls: (o.simple ? "bi-border-bottom" : "bi-border") + " bi-border-radius bi-focus-shadow",
             container: o.container,
             adjustLength: 2,
             height: height,
diff --git a/src/case/combo/searchtextvaluecombo/trigger.searchtextvalue.js b/src/case/combo/searchtextvaluecombo/trigger.searchtextvalue.js
index 2dd67933a..820c44213 100644
--- a/src/case/combo/searchtextvaluecombo/trigger.searchtextvalue.js
+++ b/src/case/combo/searchtextvaluecombo/trigger.searchtextvalue.js
@@ -86,6 +86,7 @@ BI.SearchTextValueTrigger = BI.inherit(BI.Trigger, {
                                     stopPropagation: true,
                                     invisible: !BI.isNotEmptyString(stateText),
                                     width: o.height,
+                                    height: o.height,
                                     handler: function () {
                                         self.fireEvent(BI.SearchTextValueTrigger.EVENT_CLEAR);
                                     },
diff --git a/src/case/combo/textvaluecombo/combo.textvalue.js b/src/case/combo/textvaluecombo/combo.textvalue.js
index c49785126..7c8d90f62 100644
--- a/src/case/combo/textvaluecombo/combo.textvalue.js
+++ b/src/case/combo/textvaluecombo/combo.textvalue.js
@@ -7,7 +7,7 @@
 BI.TextValueCombo = BI.inherit(BI.Widget, {
     _defaultConfig: function (config) {
         return BI.extend(BI.TextValueCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-text-value-combo " + (config.simple ? "bi-border-bottom" : "bi-border"),
+            baseCls: "bi-text-value-combo bi-border-radius " + (config.simple ? "bi-border-bottom" : "bi-border"),
             height: 24,
             chooseType: BI.ButtonGroup.CHOOSE_TYPE_SINGLE,
             text: "",
diff --git a/src/case/trigger/trigger.text.js b/src/case/trigger/trigger.text.js
index 52da67200..8acee1c78 100644
--- a/src/case/trigger/trigger.text.js
+++ b/src/case/trigger/trigger.text.js
@@ -73,6 +73,7 @@ BI.TextTrigger = BI.inherit(BI.Trigger, {
                                     cls: "close-h-font " + (o.allowClear ? "clear-button" : ""),
                                     stopPropagation: true,
                                     width: o.triggerWidth || o.height,
+                                    height: o.height,
                                     invisible: !BI.isNotEmptyString(o.text),
                                     handler: function () {
                                         self.fireEvent(BI.TextTrigger.EVENT_CLEAR);
diff --git a/src/less/base/combo/combo.searchtextvalue.less b/src/less/base/combo/combo.searchtextvalue.less
index 5d5a5524c..6ae0eca15 100644
--- a/src/less/base/combo/combo.searchtextvalue.less
+++ b/src/less/base/combo/combo.searchtextvalue.less
@@ -1,33 +1,19 @@
 @import "../../index.less";
-@val: transform .3s ease;
-.bi-search-text-value-combo{
-  & .trigger-icon-button{
+
+.bi-search-text-value-combo {
+  & .trigger-icon-button {
     font-size: 16px;
   }
-  & .search-text-value-trigger{
-    .border-radius(2px);
-  }
+
   &.combo-error {
-    & .bi-search-text-value-trigger{
+    & .bi-search-text-value-trigger {
       & .bi-text-button {
         color: @color-bi-text-error-hover-search-text-value-combo;
       }
     }
-    &>.bi-border, &>.bi-border-bottom {
+
+    &.bi-border, &.bi-border-bottom {
       border-color: @border-color-negative;
     }
   }
-  // 此combo的trigger_button是absolute上去的，与bi-combo在同一层级，独立写一下
-  & .bi-combo.bi-combo-popup + .bi-trigger-icon-button {
-    & .x-icon {
-      .rotate(180deg);
-      .transition(@val);
-    }
-  }
-  & .bi-combo + .bi-trigger-icon-button {
-    & .x-icon {
-      .rotate(0deg);
-      .transition(@val);
-    }
-  }
 }
diff --git a/src/router/router.js b/src/router/router.js
index 25dbabc44..3a90bfbce 100644
--- a/src/router/router.js
+++ b/src/router/router.js
@@ -3130,6 +3130,7 @@
           routes: this.options.routes,
           base: this.options.base,
         });
+        Fix.defineReactiveProperty(BI.Router.$router.history, "current");
         this.$router.beforeEach(function (to, from, next) {
           if (to.matched.length === 0) {
             //如果上级也未匹配到路由则跳转主页面，如果上级能匹配到则转上级路由