diff --git a/build/rollup.config.js b/build/rollup.config.js
index 94e782a9fcffef928385b485c8cdd1971b224f35..f261bbc7c2560b53675382387cf8703df9cac3c4 100644
--- a/build/rollup.config.js
+++ b/build/rollup.config.js
@@ -41,6 +41,7 @@ module.exports = {
     replace({
       __GLOBAL__: platform.prefix,
       __PLATFORM_TITLE__: platform.title,
+      __PLATFORM_PREFIX__: JSON.stringify(platform.prefix),
       __PLATFORM__: JSON.stringify(process.env.UNI_PLATFORM)
     })
   ],
diff --git a/package.json b/package.json
index 0e017e0ff76bc1a3ffb359e0e795924e42f03869..9ab868b0b30c6c48338886e9570cbdb83615e79d 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,8 @@
             "__PLATFORM__": true,
             "__VERSION__": true,
             "__GLOBAL__": true,
-            "__PLATFORM_TITLE__": true
+            "__PLATFORM_TITLE__": true,
+            "__PLATFORM_PREFIX__":true
         },
         "rules": {
             "no-tabs": 0,
diff --git a/packages/uni-app-plus/dist/index.js b/packages/uni-app-plus/dist/index.js
index b463c38d3c655c0dec3e7f890acf604d547832c8..1fe07d7a8f173e33b479fb557695fc1c56dc4e88 100644
--- a/packages/uni-app-plus/dist/index.js
+++ b/packages/uni-app-plus/dist/index.js
@@ -402,8 +402,32 @@ function createObserver (name) {
   }
 }
 
-function getBehaviors (vueExtends, vueMixins) {
+function getBehaviors (vueOptions) {
+  const vueBehaviors = vueOptions['behaviors'];
+  const vueExtends = vueOptions['extends'];
+  const vueMixins = vueOptions['mixins'];
+
+  let vueProps = vueOptions['props'];
+
+  if (!vueProps) {
+    vueOptions['props'] = vueProps = [];
+  }
+
   const behaviors = [];
+  if (Array.isArray(vueBehaviors)) {
+    vueBehaviors.forEach(behavior => {
+      behaviors.push(behavior.replace('uni://', `${"wx"}://`));
+      if (behavior === 'uni://form-field') {
+        if (Array.isArray(vueProps)) {
+          vueProps.push('name');
+          vueProps.push('value');
+        } else {
+          vueProps['name'] = String;
+          vueProps['value'] = null;
+        }
+      }
+    });
+  }
   if (isPlainObject(vueExtends) && vueExtends.props) {
     behaviors.push(
       Behavior({
@@ -486,6 +510,11 @@ function getProperties (props, isBehavior = false, file = '') {
 }
 
 function wrapper$1 (event) {
+  // TODO 又得兼容 mpvue 的 mp 对象
+  try {
+    event.mp = JSON.parse(JSON.stringify(event));
+  } catch (e) {}
+
   event.stopPropagation = noop;
   event.preventDefault = noop;
 
@@ -495,9 +524,6 @@ function wrapper$1 (event) {
     event.detail = {};
   }
 
-  // TODO 又得兼容 mpvue 的 mp 对象
-  event.mp = event;
-
   if (isPlainObject(event.detail)) {
     event.target = Object.assign({}, event.target, event.detail);
   }
@@ -887,9 +913,9 @@ function initVm$2 (VueComponent) {
 function createComponent (vueOptions) {
   vueOptions = vueOptions.default || vueOptions;
 
-  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
+  const behaviors = getBehaviors(vueOptions);
 
-  const behaviors = getBehaviors(vueOptions['extends'], vueOptions['mixins']);
+  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
 
   const VueComponent = Vue.extend(vueOptions);
 
diff --git a/packages/uni-app-plus/package.json b/packages/uni-app-plus/package.json
index d472d910627a6d3be1e6c2530613f84fcd87db33..50ba1b2b20f0864a2d7e400d35509dbbf2ea0180 100644
--- a/packages/uni-app-plus/package.json
+++ b/packages/uni-app-plus/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@dcloudio/uni-app-plus",
-	"version": "0.0.227",
+	"version": "0.0.228",
 	"description": "uni-app app-plus",
 	"main": "dist/index.js",
 	"scripts": {
diff --git a/packages/uni-mp-baidu/dist/index.js b/packages/uni-mp-baidu/dist/index.js
index b185b9411518bdc9ed8a5c06f9e64879dabfcbd5..a981de4e9d253950ae3fec8d7ead67f7d0e16fb8 100644
--- a/packages/uni-mp-baidu/dist/index.js
+++ b/packages/uni-mp-baidu/dist/index.js
@@ -535,8 +535,32 @@ function createObserver (name) {
   }
 }
 
-function getBehaviors (vueExtends, vueMixins) {
+function getBehaviors (vueOptions) {
+  const vueBehaviors = vueOptions['behaviors'];
+  const vueExtends = vueOptions['extends'];
+  const vueMixins = vueOptions['mixins'];
+
+  let vueProps = vueOptions['props'];
+
+  if (!vueProps) {
+    vueOptions['props'] = vueProps = [];
+  }
+
   const behaviors = [];
+  if (Array.isArray(vueBehaviors)) {
+    vueBehaviors.forEach(behavior => {
+      behaviors.push(behavior.replace('uni://', `${"swan"}://`));
+      if (behavior === 'uni://form-field') {
+        if (Array.isArray(vueProps)) {
+          vueProps.push('name');
+          vueProps.push('value');
+        } else {
+          vueProps['name'] = String;
+          vueProps['value'] = null;
+        }
+      }
+    });
+  }
   if (isPlainObject(vueExtends) && vueExtends.props) {
     behaviors.push(
       Behavior({
@@ -635,6 +659,11 @@ function getProperties (props, isBehavior = false, file = '') {
 }
 
 function wrapper$1 (event) {
+  // TODO 又得兼容 mpvue 的 mp 对象
+  try {
+    event.mp = JSON.parse(JSON.stringify(event));
+  } catch (e) {}
+
   event.stopPropagation = noop;
   event.preventDefault = noop;
 
@@ -654,9 +683,6 @@ function wrapper$1 (event) {
     }
   }
 
-  // TODO 又得兼容 mpvue 的 mp 对象
-  event.mp = event;
-
   if (isPlainObject(event.detail)) {
     event.target = Object.assign({}, event.target, event.detail);
   }
@@ -1070,9 +1096,9 @@ function initVm$2 (VueComponent) {
 function createComponent (vueOptions) {
   vueOptions = vueOptions.default || vueOptions;
 
-  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
+  const behaviors = getBehaviors(vueOptions);
 
-  const behaviors = getBehaviors(vueOptions['extends'], vueOptions['mixins']);
+  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
 
   const VueComponent = Vue.extend(vueOptions);
 
diff --git a/packages/uni-mp-baidu/package.json b/packages/uni-mp-baidu/package.json
index 2f95943b316cd7c10f9c4337a396a2d3cd6ff320..fd9ce10f1a3eeedf0c945321f2e1de4e7a721309 100644
--- a/packages/uni-mp-baidu/package.json
+++ b/packages/uni-mp-baidu/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@dcloudio/uni-mp-baidu",
-	"version": "0.0.824",
+	"version": "0.0.825",
 	"description": "uni-app mp-baidu",
 	"main": "dist/index.js",
 	"scripts": {
diff --git a/packages/uni-mp-toutiao/dist/index.js b/packages/uni-mp-toutiao/dist/index.js
index 32ce4f37554d2c300d8ea44e0e6d52ab1d6063ce..7db66e24c8825882952e10ff52ef8dfeeb27ddc1 100644
--- a/packages/uni-mp-toutiao/dist/index.js
+++ b/packages/uni-mp-toutiao/dist/index.js
@@ -619,8 +619,32 @@ function createObserver (name) {
   }
 }
 
-function getBehaviors (vueExtends, vueMixins) {
+function getBehaviors (vueOptions) {
+  const vueBehaviors = vueOptions['behaviors'];
+  const vueExtends = vueOptions['extends'];
+  const vueMixins = vueOptions['mixins'];
+
+  let vueProps = vueOptions['props'];
+
+  if (!vueProps) {
+    vueOptions['props'] = vueProps = [];
+  }
+
   const behaviors = [];
+  if (Array.isArray(vueBehaviors)) {
+    vueBehaviors.forEach(behavior => {
+      behaviors.push(behavior.replace('uni://', `${"tt"}://`));
+      if (behavior === 'uni://form-field') {
+        if (Array.isArray(vueProps)) {
+          vueProps.push('name');
+          vueProps.push('value');
+        } else {
+          vueProps['name'] = String;
+          vueProps['value'] = null;
+        }
+      }
+    });
+  }
   if (isPlainObject(vueExtends) && vueExtends.props) {
     behaviors.push(
       Behavior({
@@ -703,6 +727,11 @@ function getProperties (props, isBehavior = false, file = '') {
 }
 
 function wrapper$1 (event) {
+  // TODO 又得兼容 mpvue 的 mp 对象
+  try {
+    event.mp = JSON.parse(JSON.stringify(event));
+  } catch (e) {}
+
   event.stopPropagation = noop;
   event.preventDefault = noop;
 
@@ -712,9 +741,6 @@ function wrapper$1 (event) {
     event.detail = {};
   }
 
-  // TODO 又得兼容 mpvue 的 mp 对象
-  event.mp = event;
-
   if (isPlainObject(event.detail)) {
     event.target = Object.assign({}, event.target, event.detail);
   }
@@ -1078,9 +1104,9 @@ function initVm$2 (VueComponent) {
 function createComponent (vueOptions) {
   vueOptions = vueOptions.default || vueOptions;
 
-  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
+  const behaviors = getBehaviors(vueOptions);
 
-  const behaviors = getBehaviors(vueOptions['extends'], vueOptions['mixins']);
+  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
 
   const VueComponent = Vue.extend(vueOptions);
 
diff --git a/packages/uni-mp-toutiao/package.json b/packages/uni-mp-toutiao/package.json
index 47f0c2aa29c25f0d27f1c513ec8e70e8004ffb39..b9a406ffff794e6ea1eca24d3b0356db3323ecff 100644
--- a/packages/uni-mp-toutiao/package.json
+++ b/packages/uni-mp-toutiao/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@dcloudio/uni-mp-toutiao",
-	"version": "0.0.322",
+	"version": "0.0.323",
 	"description": "uni-app mp-toutiao",
 	"main": "dist/index.js",
 	"scripts": {
diff --git a/packages/uni-mp-weixin/dist/index.js b/packages/uni-mp-weixin/dist/index.js
index daf672760b136c1d369579b4aa52f66a1ae10293..cc49efb8b2919fb56893e2e36cbd94650f50e398 100644
--- a/packages/uni-mp-weixin/dist/index.js
+++ b/packages/uni-mp-weixin/dist/index.js
@@ -419,8 +419,32 @@ function createObserver (name) {
   }
 }
 
-function getBehaviors (vueExtends, vueMixins) {
+function getBehaviors (vueOptions) {
+  const vueBehaviors = vueOptions['behaviors'];
+  const vueExtends = vueOptions['extends'];
+  const vueMixins = vueOptions['mixins'];
+
+  let vueProps = vueOptions['props'];
+
+  if (!vueProps) {
+    vueOptions['props'] = vueProps = [];
+  }
+
   const behaviors = [];
+  if (Array.isArray(vueBehaviors)) {
+    vueBehaviors.forEach(behavior => {
+      behaviors.push(behavior.replace('uni://', `${"wx"}://`));
+      if (behavior === 'uni://form-field') {
+        if (Array.isArray(vueProps)) {
+          vueProps.push('name');
+          vueProps.push('value');
+        } else {
+          vueProps['name'] = String;
+          vueProps['value'] = null;
+        }
+      }
+    });
+  }
   if (isPlainObject(vueExtends) && vueExtends.props) {
     behaviors.push(
       Behavior({
@@ -503,6 +527,11 @@ function getProperties (props, isBehavior = false, file = '') {
 }
 
 function wrapper$1 (event) {
+  // TODO 又得兼容 mpvue 的 mp 对象
+  try {
+    event.mp = JSON.parse(JSON.stringify(event));
+  } catch (e) {}
+
   event.stopPropagation = noop;
   event.preventDefault = noop;
 
@@ -512,9 +541,6 @@ function wrapper$1 (event) {
     event.detail = {};
   }
 
-  // TODO 又得兼容 mpvue 的 mp 对象
-  event.mp = event;
-
   if (isPlainObject(event.detail)) {
     event.target = Object.assign({}, event.target, event.detail);
   }
@@ -907,9 +933,9 @@ function initVm$2 (VueComponent) {
 function createComponent (vueOptions) {
   vueOptions = vueOptions.default || vueOptions;
 
-  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
+  const behaviors = getBehaviors(vueOptions);
 
-  const behaviors = getBehaviors(vueOptions['extends'], vueOptions['mixins']);
+  const properties = getProperties(vueOptions.props, false, vueOptions.__file);
 
   const VueComponent = Vue.extend(vueOptions);
 
diff --git a/packages/uni-mp-weixin/package.json b/packages/uni-mp-weixin/package.json
index a3a35705581be8c306bef2c17f6421783c01191b..4f2cdbc02063224bc661043e94556b56e3114339 100644
--- a/packages/uni-mp-weixin/package.json
+++ b/packages/uni-mp-weixin/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@dcloudio/uni-mp-weixin",
-	"version": "0.0.946",
+	"version": "0.0.947",
 	"description": "uni-app mp-weixin",
 	"main": "dist/index.js",
 	"scripts": {
diff --git a/src/core/runtime/wrapper/create-component.js b/src/core/runtime/wrapper/create-component.js
index d492e0169660c497ab0021bc6401fe66b764f52d..f987c017784c4fe2ad652bb8e7c98e179246415b 100644
--- a/src/core/runtime/wrapper/create-component.js
+++ b/src/core/runtime/wrapper/create-component.js
@@ -43,9 +43,9 @@ function initVm (VueComponent) {
 export function createComponent (vueOptions) {
   vueOptions = vueOptions.default || vueOptions
 
-  const properties = getProperties(vueOptions.props, false, vueOptions.__file)
+  const behaviors = getBehaviors(vueOptions)
 
-  const behaviors = getBehaviors(vueOptions['extends'], vueOptions['mixins'])
+  const properties = getProperties(vueOptions.props, false, vueOptions.__file)
 
   const VueComponent = Vue.extend(vueOptions)
 
diff --git a/src/core/runtime/wrapper/util.js b/src/core/runtime/wrapper/util.js
index 3287d4e50cf55deb0d487e5e7db5723c7f3ebfe4..e08c4cf68cf3fd3c8d40bf4e1abc000ae1ce5444 100644
--- a/src/core/runtime/wrapper/util.js
+++ b/src/core/runtime/wrapper/util.js
@@ -64,8 +64,32 @@ function createObserver (name) {
   }
 }
 
-export function getBehaviors (vueExtends, vueMixins) {
+export function getBehaviors (vueOptions) {
+  const vueBehaviors = vueOptions['behaviors']
+  const vueExtends = vueOptions['extends']
+  const vueMixins = vueOptions['mixins']
+
+  let vueProps = vueOptions['props']
+
+  if (!vueProps) {
+    vueOptions['props'] = vueProps = []
+  }
+
   const behaviors = []
+  if (Array.isArray(vueBehaviors)) {
+    vueBehaviors.forEach(behavior => {
+      behaviors.push(behavior.replace('uni://', `${__PLATFORM_PREFIX__}://`))
+      if (behavior === 'uni://form-field') {
+        if (Array.isArray(vueProps)) {
+          vueProps.push('name')
+          vueProps.push('value')
+        } else {
+          vueProps['name'] = String
+          vueProps['value'] = null
+        }
+      }
+    })
+  }
   if (isPlainObject(vueExtends) && vueExtends.props) {
     behaviors.push(
       Behavior({
@@ -164,6 +188,11 @@ export function getProperties (props, isBehavior = false, file = '') {
 }
 
 function wrapper (event) {
+  // TODO 又得兼容 mpvue 的 mp 对象
+  try {
+    event.mp = JSON.parse(JSON.stringify(event))
+  } catch (e) {}
+
   event.stopPropagation = noop
   event.preventDefault = noop
 
@@ -183,9 +212,6 @@ function wrapper (event) {
     }
   }
 
-  // TODO 又得兼容 mpvue 的 mp 对象
-  event.mp = event
-
   if (isPlainObject(event.detail)) {
     event.target = Object.assign({}, event.target, event.detail)
   }
diff --git a/src/core/view/plugins/behaviors/form-field.js b/src/core/view/plugins/behaviors/form-field.js
new file mode 100644
index 0000000000000000000000000000000000000000..56548ab864dcddaaf2930fd2ea7a77e6ce198112
--- /dev/null
+++ b/src/core/view/plugins/behaviors/form-field.js
@@ -0,0 +1,103 @@
+/**
+ * uni://form-field
+ */
+import {
+  hasOwn
+} from 'uni-shared'
+
+import {
+  emitter
+} from 'uni-mixins'
+
+function created () {
+  this.$dispatch('Form', 'uni-form-group-update', {
+    type: 'add',
+    vm: this
+  })
+}
+
+function beforeDestroy () {
+  this.$dispatch('Form', 'uni-form-group-update', {
+    type: 'remove',
+    vm: this
+  })
+}
+
+export default {
+  name: 'uni://form-field',
+  init (options, vm) {
+    if (
+      !vm.constructor.options.props.name ||
+            !vm.constructor.options.props.value
+    ) { // 未初始化 props
+      if (!vm.constructor.options.props.name) {
+        vm.constructor.options.props.name = options.props.name = {
+          type: String
+        }
+      }
+      if (!vm.constructor.options.props.value) {
+        vm.constructor.options.props.value = options.props.value = {
+          type: null
+        }
+      }
+    }
+
+    if (!options.propsData) {
+      options.propsData = {}
+    }
+
+    const $vnode = vm.$vnode
+    if ($vnode && $vnode.data && $vnode.data.attrs) {
+      if (hasOwn($vnode.data.attrs, 'name')) {
+        options.propsData.name = $vnode.data.attrs.name
+      }
+      if (hasOwn($vnode.data.attrs, 'value')) {
+        options.propsData.value = $vnode.data.attrs.value
+      }
+    }
+
+    if (
+      !vm.constructor.options.methods ||
+            !vm.constructor.options.methods._getFormData
+    ) { // 未初始化 methods
+      if (!vm.constructor.options.methods) {
+        vm.constructor.options.methods = {}
+      }
+
+      if (!options.methods) {
+        options.methods = {}
+      }
+
+      const formMethods = {
+        _getFormData () {
+          return this.name ? {
+            key: this.name,
+            value: this.value
+          } : {}
+        },
+        _resetFormData () {
+          this.value = ''
+        }
+      }
+
+      Object.assign(vm.constructor.options.methods, formMethods)
+      Object.assign(options.methods, formMethods)
+
+      // add $dispatch
+      Object.assign(vm.constructor.options.methods, emitter.methods)
+      Object.assign(options.methods, emitter.methods)
+
+      const createdHooks = options['created']
+      vm.constructor.options['created'] = options['created'] =
+                createdHooks ? [].concat(created, createdHooks) : [
+                  created
+                ]
+
+      const beforeDestroyHooks = options['beforeDestroy']
+      vm.constructor.options['beforeDestroy'] = options['beforeDestroy'] =
+                beforeDestroyHooks ? [].concat(beforeDestroy, beforeDestroyHooks) : [
+                  beforeDestroy
+                ]
+    }
+  }
+}
diff --git a/src/core/view/plugins/behaviors/index.js b/src/core/view/plugins/behaviors/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..fa1a4265f3747b059e02cda71b161607b7886117
--- /dev/null
+++ b/src/core/view/plugins/behaviors/index.js
@@ -0,0 +1,12 @@
+import formField from './form-field'
+
+const behaviors = {
+  [formField.name]: formField
+}
+
+export default function initBehaviors (options, vm) {
+  options.behaviors.forEach(name => {
+    const behavior = behaviors[name]
+    behavior && behavior.init(options, vm)
+  })
+}
diff --git a/src/core/view/plugins/index.js b/src/core/view/plugins/index.js
index 643d1f08d4fe8455f1dcb19fc1a8a0795ef3f0c6..f0e0dccf0c210be9d3fe109fc77a880181ecbb25 100644
--- a/src/core/view/plugins/index.js
+++ b/src/core/view/plugins/index.js
@@ -7,6 +7,8 @@ import {
   processEvent
 } from './events'
 
+import initBehaviors from './behaviors'
+
 function pageMounted () {
   // 通知 Service，View 层已 ready
   UniViewJSBridge.publishHandler('onPageReady', {}, this.$page.id)
@@ -34,13 +36,18 @@ export default {
           }
         }
         $event = processEvent.call(this, $event.type, $event, {}, target || $event.target, $event.currentTarget)
-      }
+      }
       return $event
     }
 
     Vue.mixin({
       beforeCreate () {
         const options = this.$options
+
+        if (options.behaviors && options.behaviors.length) {
+          initBehaviors(options, this)
+        }
+
         if (isPage(this)) {
           options.mounted = options.mounted ? [].concat(pageMounted, options.mounted) : [pageMounted]
         }