diff --git a/examples/docs/alert.md b/examples/docs/alert.md
index 7b2dc544d..8502902cb 100644
--- a/examples/docs/alert.md
+++ b/examples/docs/alert.md
@@ -23,7 +23,7 @@
 
 ### 基本用法
 
-页面中的非浮层，不会自动消失
+页面中的非浮层元素，不会自动消失
 
 ::: demo Alert 组件提供四种主题，由`type`属性指定，默认值为`info`。
 ```html
diff --git a/examples/docs/dialog.md b/examples/docs/dialog.md
index cd1ad05de..1c66285e1 100644
--- a/examples/docs/dialog.md
+++ b/examples/docs/dialog.md
@@ -165,7 +165,7 @@ Dialog 组件的正文标题可以是任意的，甚至可以是表格或表单
       <el-input :model.sync="form.name" auto-complete="off"></el-input>
     </el-form-item>
     <el-form-item label="活动区域" :label-width="formLabelWidth">
-      <el-select :value.sync="form.region" :width="300" placeholder="请选择活动区域">
+      <el-select :value.sync="form.region" placeholder="请选择活动区域">
         <el-option label="区域一" value="shanghai"></el-option>
         <el-option label="区域二" value="beijing"></el-option>
       </el-select>
diff --git a/examples/docs/form.md b/examples/docs/form.md
index 3c6c16556..3a0a043b7 100644
--- a/examples/docs/form.md
+++ b/examples/docs/form.md
@@ -200,6 +200,9 @@
 
 <style>
   .demo-form {
+    .el-select .el-input {
+      width: 360px;
+    }
     .el-form {
       width: 440px;
     }
@@ -262,6 +265,10 @@
       .el-textarea {
         width: auto;
       }
+      
+      .el-select .el-input {
+        width: 360px;
+      }
     }
     .demo-dynamic {
       .el-input {
@@ -291,7 +298,7 @@
     <el-input v-model="form.name"></el-input>
   </el-form-item>
   <el-form-item label="活动区域">
-    <el-select v-model="form.region" :width="360" placeholder="请选择活动区域">
+    <el-select v-model="form.region" placeholder="请选择活动区域">
       <el-option label="区域一" value="shanghai"></el-option>
       <el-option label="区域二" value="beijing"></el-option>
     </el-select>
@@ -366,7 +373,7 @@
   <el-form-item>
     <el-input v-model="formInline.user" placeholder="审批人"></el-input>
   </el-form-item><el-form-item>
-    <el-select v-model="formInline.region" :width="150" placeholder="活动区域">
+    <el-select v-model="formInline.region" placeholder="活动区域">
       <el-option label="区域一" value="shanghai"></el-option>
       <el-option label="区域二" value="beijing"></el-option>
     </el-select>
@@ -502,7 +509,7 @@
     <el-input v-model="ruleForm.name"></el-input>
   </el-form-item>
   <el-form-item label="活动区域" prop="region">
-    <el-select v-model="ruleForm.region" :width="360" placeholder="请选择活动区域">
+    <el-select v-model="ruleForm.region" placeholder="请选择活动区域">
       <el-option label="区域一" value="shanghai"></el-option>
       <el-option label="区域二" value="beijing"></el-option>
     </el-select>
diff --git a/examples/docs/input.md b/examples/docs/input.md
index 96b3444cb..9b62e6928 100644
--- a/examples/docs/input.md
+++ b/examples/docs/input.md
@@ -116,6 +116,9 @@
 
 <style>
   .demo-input {
+    .el-select .el-input {
+      width: 100px;
+    }
     .text {
       font-size: 14px;
       color: #8492a6;
@@ -248,7 +251,7 @@
   <template slot="append">.com</template>
 </el-input>
 <el-input placeholder="请输入内容" v-model="input5" style="width: 300px;">
-  <el-select v-model="select" slot="prepend" :width="100">
+  <el-select v-model="select" slot="prepend">
     <el-option label="餐厅名" value="1"></el-option>
     <el-option label="订单号" value="2"></el-option>
     <el-option label="用户电话" value="3"></el-option>
diff --git a/examples/docs/message-box.md b/examples/docs/message-box.md
index 69a8dcbeb..159484bcf 100644
--- a/examples/docs/message-box.md
+++ b/examples/docs/message-box.md
@@ -39,7 +39,7 @@
         }).catch(() => {
           this.$notify({
             type: 'info',
-            messgae: '取消输入'
+            message: '取消输入'
           });       
         });
       },