diff --git a/components/select/__tests__/__snapshots__/demo.test.js.snap b/components/select/__tests__/__snapshots__/demo.test.js.snap
index c73474fc80..caa55a8839 100644
--- a/components/select/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/select/__tests__/__snapshots__/demo.test.js.snap
@@ -44,12 +44,12 @@ exports[`renders ./components/select/demo/automatic-tokenization.md correctly 1`
 exports[`renders ./components/select/demo/basic.md correctly 1`] = `
 <div>
   <div
-    class="ant-select ant-select-open ant-select-focused ant-select-enabled"
+    class="ant-select ant-select-enabled"
     style="width:120px"
   >
     <div
       aria-autocomplete="list"
-      aria-expanded="true"
+      aria-expanded="false"
       aria-haspopup="true"
       class="ant-select-selection
             ant-select-selection--single"
@@ -92,61 +92,8 @@ exports[`renders ./components/select/demo/basic.md correctly 1`] = `
       </span>
     </div>
   </div>
-  <div>
-    <div
-      class="ant-select-dropdown ant-select-dropdown--single ant-select-dropdown-placement-bottomLeft "
-    >
-      <div
-        style="overflow:auto;transform:translateZ(0)"
-      >
-        <ul
-          class="ant-select-dropdown-menu  ant-select-dropdown-menu-root ant-select-dropdown-menu-vertical"
-          role="listbox"
-          tabindex="0"
-        >
-          <li
-            aria-selected="false"
-            class="ant-select-dropdown-menu-item"
-            role="option"
-            style="user-select:none;-webkit-user-select:none"
-            unselectable="on"
-          >
-            Jack
-          </li>
-          <li
-            aria-selected="true"
-            class="ant-select-dropdown-menu-item ant-select-dropdown-menu-item-active ant-select-dropdown-menu-item-selected"
-            role="option"
-            style="user-select:none;-webkit-user-select:none"
-            unselectable="on"
-          >
-            Lucy
-          </li>
-          <li
-            aria-disabled="true"
-            aria-selected="false"
-            class="ant-select-dropdown-menu-item ant-select-dropdown-menu-item-disabled"
-            role="option"
-            style="user-select:none;-webkit-user-select:none"
-            unselectable="on"
-          >
-            Disabled
-          </li>
-          <li
-            aria-selected="false"
-            class="ant-select-dropdown-menu-item"
-            role="option"
-            style="user-select:none;-webkit-user-select:none"
-            unselectable="on"
-          >
-            yiminghe
-          </li>
-        </ul>
-      </div>
-    </div>
-  </div>
   <div
-    class="ant-select ant-select-enabled"
+    class="ant-select ant-select-disabled"
     style="width:120px"
   >
     <div
@@ -156,7 +103,7 @@ exports[`renders ./components/select/demo/basic.md correctly 1`] = `
       class="ant-select-selection
             ant-select-selection--single"
       role="combobox"
-      tabindex="0"
+      tabindex="-1"
     >
       <div
         class="ant-select-selection__rendered"
diff --git a/components/select/demo/basic.md b/components/select/demo/basic.md
index ea7bfbdf73..e487ea7efc 100644
--- a/components/select/demo/basic.md
+++ b/components/select/demo/basic.md
@@ -24,13 +24,13 @@ function handleChange(value) {
 
 ReactDOM.render(
   <div>
-    <Select defaultValue="lucy" style={{ width: 120 }} onChange={handleChange} open>
+    <Select defaultValue="lucy" style={{ width: 120 }} onChange={handleChange}>
       <Option value="jack">Jack</Option>
       <Option value="lucy">Lucy</Option>
       <Option value="disabled" disabled>Disabled</Option>
       <Option value="Yiminghe">yiminghe</Option>
     </Select>
-    <Select defaultValue="lucy" style={{ width: 120 }} onDropdownVisibleChange={open => console.log(open)}>
+    <Select defaultValue="lucy" style={{ width: 120 }} disabled>
       <Option value="lucy">Lucy</Option>
     </Select>
   </div>,