diff --git a/site/docs/demoPage/layoutToolbar.js b/site/docs/demoPage/layoutToolbar.js
index 34c7cb8be..ba21694d2 100644
--- a/site/docs/demoPage/layoutToolbar.js
+++ b/site/docs/demoPage/layoutToolbar.js
@@ -18,11 +18,11 @@ ReactDOM.render(
           <span className="nav-text">nav 1</span>
         </Menu.Item>
         <Menu.Item key="2">
-          <window.IconVideoCamera {...DEMOIconProps}  />
+          <Icon type="video-camera"/>
           <span className="nav-text">nav 2</span>
         </Menu.Item>
         <Menu.Item key="3">
-          <window.IconDownloadLine {...DEMOIconProps}/>
+          <Icon type="download-line"/>
           <span className="nav-text">nav 3</span>
         </Menu.Item>
         <Menu.Item key="4">
@@ -42,7 +42,7 @@ ReactDOM.render(
           <span className="nav-text">nav 7</span>
         </Menu.Item>
         <Menu.Item key="8">
-          <window.IconSetting {...DEMOIconProps}/>
+          <Icon type="Settingx"/>
           <span className="nav-text">nav 8</span>
         </Menu.Item>
       </Menu>
diff --git a/site/docs/zh-CN/footerToolbar.md b/site/docs/zh-CN/footerToolbar.md
index f223f8a39..f93f4d608 100644
--- a/site/docs/zh-CN/footerToolbar.md
+++ b/site/docs/zh-CN/footerToolbar.md
@@ -65,11 +65,11 @@ render() {
           <span className="nav-text">nav 1</span>
         </Menu.Item>
         <Menu.Item key="2">
-          <IconVideoCamera className="img-icon-14"/>
+          <Icon type="video-camera"/>
           <span className="nav-text">nav 2</span>
         </Menu.Item>
         <Menu.Item key="3">
-          <IconDownloadLine className="img-icon-14"/>
+          <Icon type="download-line"/>
           <span className="nav-text">nav 3</span>
         </Menu.Item>
         <Menu.Item key="4">
@@ -89,7 +89,7 @@ render() {
           <span className="nav-text">nav 7</span>
         </Menu.Item>
         <Menu.Item key="8">
-          <IconSetting className="img-icon-14"  />
+          <Icon type="Settingx"/>
           <span className="nav-text">nav 8</span>
         </Menu.Item>
       </Menu>
diff --git a/site/docs/zh-CN/form.md b/site/docs/zh-CN/form.md
index be3cb8d10..33330e05d 100644
--- a/site/docs/zh-CN/form.md
+++ b/site/docs/zh-CN/form.md
@@ -63,7 +63,7 @@ class HorizontalLoginForm extends React.Component {
           {getFieldDecorator('userName1', {
             rules: [{ required: true, message: 'Please input your username!' }],
           })(
-            <Input prefix={<IconUserLine style={{ color: 'rgba(0,0,0,.25)' }} />} placeholder="Username" />
+            <Input prefix={<Icon type="user-line" style={{ color: 'rgba(0,0,0,.25)' }} />} placeholder="Username" />
           )}
         </FormItem>
         <FormItem
@@ -73,7 +73,7 @@ class HorizontalLoginForm extends React.Component {
           {getFieldDecorator('password1', {
             rules: [{ required: true, message: 'Please input your Password!' }],
           })(
-            <Input prefix={<IconLockLine style={{ color: 'rgba(0,0,0,.25)' }} />} type="password" placeholder="Password" />
+            <Input prefix={<Icon type="lock-line" style={{ color: 'rgba(0,0,0,.25)' }} />} type="password" placeholder="Password" />
           )}
         </FormItem>
         <FormItem>
@@ -121,14 +121,14 @@ class NormalLoginForm extends React.Component {
           {getFieldDecorator('userName2', {
             rules: [{ required: true, message: 'Please input your username!' }],
           })(
-            <Input prefix={<IconUserLine style={{ color: 'rgba(0,0,0,.25)' }} />} placeholder="Username" />
+            <Input prefix={<Icon type="user-line" style={{ color: 'rgba(0,0,0,.25)' }} />} placeholder="Username" />
           )}
         </FormItem>
         <FormItem>
           {getFieldDecorator('password2', {
             rules: [{ required: true, message: 'Please input your Password!' }],
           })(
-            <Input prefix={<IconLockLine  style={{ color: 'rgba(0,0,0,.25)' }} />} type="password" placeholder="Password" />
+            <Input prefix={<Icon type="lock-line" style={{ color: 'rgba(0,0,0,.25)' }} />} type="password" placeholder="Password" />
           )}
         </FormItem>
         <FormItem>
@@ -739,7 +739,7 @@ class DynamicFieldSet extends React.Component {
         {formItems}
         <FormItem {...formItemLayoutWithOutLabel}>
           <Button type="dashed" onClick={this.add} style={{ width: '60%' }}>
-            <IconUploadPlus className="img-icon-12" type="upload-plus" /> Add field
+            <Icon type="upload-plus" /> Add field
           </Button>
         </FormItem>
         <FormItem {...formItemLayoutWithOutLabel}>
@@ -1315,8 +1315,8 @@ render(){
         >
           <Input
             placeholder="Enter your username"
-            prefix={<IconDateLine style={{ color: 'rgba(0,0,0,.25)' }} />}
-            suffix={<IconCloseCircleFill style={{ color: 'rgba(0,0,0,.25)' }} />}
+            prefix={<Icon type="date-line" style={{ color: 'rgba(0,0,0,.25)' }} />}
+            suffix={<Icon type="close-circle-fill" style={{ color: 'rgba(0,0,0,.25)' }} />}
           />
         </FormItem>
       </Form>
@@ -1695,7 +1695,7 @@ class UnwrappedDemo extends React.Component {
           })(
             <Upload name="logo" action="/upload.do" listType="picture">
               <Button>
-                <IconUploadLine type="upload-line" /> Click to upload
+                <Icon type="upload-line" /> Click to upload
               </Button>
             </Upload>
           )}
@@ -1712,7 +1712,7 @@ class UnwrappedDemo extends React.Component {
             })(
               <Upload.Dragger name="files" action="/upload.do">
                 <p className="fishd-upload-drag-icon">
-                  <IconUploadCloud type="upload-cloud" />
+                  <Icon type="upload-cloud" />
                 </p>
                 <p className="fishd-upload-text">Click or drag file to this area to upload</p>
                 <p className="fishd-upload-hint">Support for a single or bulk upload.</p>
diff --git a/site/docs/zh-CN/icon.md b/site/docs/zh-CN/icon.md
index 91f05b601..0a2ecde35 100644
--- a/site/docs/zh-CN/icon.md
+++ b/site/docs/zh-CN/icon.md
@@ -137,7 +137,7 @@ render(){
 由于图标字体本质上还是文字，可以使用 `style` 和 `className` 设置图标的大小和颜色。
 
 ```html
-<Icon type="time-line" style={{ fontSize: 16, color: '#08c' }} />
+<Icon type="question" style={{ fontSize: 16, color: '#08c' }} />
 ```
 
 | 参数 | 说明 | 类型 | 默认值 |
diff --git a/site/docs/zh-CN/input.md b/site/docs/zh-CN/input.md
index b758f5968..f32eb697d 100644
--- a/site/docs/zh-CN/input.md
+++ b/site/docs/zh-CN/input.md
@@ -72,7 +72,7 @@ render(){
           <Input addonBefore={selectBefore} addonAfter={selectAfter} defaultValue="mysite" />
         </div>
         <div style={{ marginBottom: 16 }}>
-          <Input addonAfter={<IconStopLine type="stop-line" />} defaultValue="mysite" />
+          <Input addonAfter={<Icon type="stop-line" />} defaultValue="mysite" />
         </div>
     </div>
   )
@@ -338,11 +338,11 @@ render(){
 
   render() {
     const { userName } = this.state;
-    const suffix = userName ? <IconCloseCircleFill  style={{ color: 'rgba(0,0,0,.25)' }} onClick={this.emitEmpty} /> : null;
+    const suffix = userName ? <Icon type="close-circle-fill" onClick={this.emitEmpty} /> : null;
     return (
       <Input
         placeholder="Enter your username"
-        prefix={<IconDateLine  style={{ color: 'rgba(0,0,0,.25)' }} />}
+        prefix={<Icon type="date-line" style={{ color: 'rgba(0,0,0,.25)' }} />}
         suffix={suffix}
         value={userName}
         onChange={this.onChangeUserName}
diff --git a/site/docs/zh-CN/layout.md b/site/docs/zh-CN/layout.md
index 11a817e42..d460800f3 100644
--- a/site/docs/zh-CN/layout.md
+++ b/site/docs/zh-CN/layout.md
@@ -149,7 +149,7 @@ class Demo extends React.Component {
           onCollapse={this.onCollapse}
         >
           <div className="logo">
-            <Icon type="logo" className="img-icon-14 fishdicon" />
+            <IconLogo className="img-icon-14 fishdicon" />
             {
               !this.state.collapsed ? <span className="logo-text">Fish Design</span> : null
             }
@@ -266,7 +266,7 @@ class Demo extends React.Component {
           collapsed={this.state.collapsed}
         >
           <div className="logo">
-            <Icon type="logo" className="img-icon-14 fishdicon" />
+            <IconLogo className="img-icon-14 fishdicon" />
             {
               !this.state.collapsed ? <span className="logo-text">Fish Design</span> : null
             }
@@ -388,7 +388,7 @@ render(){
         onCollapse={(collapsed, type) => { console.log(collapsed, type); }}
       >
         <div className="logo">
-          <Icon type="logo" className="img-icon-14 fishdicon" />
+          <IconLogo className="img-icon-14 fishdicon" />
           <span className="logo-text">Fish Design</span>
         </div>
         <Menu theme="dark" mode="inline" defaultSelectedKeys={['2']}>
diff --git a/site/docs/zh-CN/notification.md b/site/docs/zh-CN/notification.md
index 63d7d90d5..af8ae8828 100644
--- a/site/docs/zh-CN/notification.md
+++ b/site/docs/zh-CN/notification.md
@@ -127,7 +127,7 @@ openNotification = () => {
   notification.open({
     message: 'Notification Title',
     description: 'This is the content of the notification. This is the content of the notification. This is the content of the notification.',
-    icon: <IconRicheditorExpressio  style={{ color: '#108ee9' }} />,
+    icon: <Icon type="richeditor-expressio" style={{ color: '#108ee9' }} />,
   });
 };
 
diff --git a/site/docs/zh-CN/switch.md b/site/docs/zh-CN/switch.md
index 98cc7930a..09a9eb559 100644
--- a/site/docs/zh-CN/switch.md
+++ b/site/docs/zh-CN/switch.md
@@ -57,7 +57,7 @@
         <br />
         <Switch checkedChildren="1" unCheckedChildren="0" />
         <br />
-        <Switch checkedChildren={<IconCheck type="check" />} unCheckedChildren={<IconCross type="cross" />} defaultChecked />
+        <Switch checkedChildren={<Icon type="check" />} unCheckedChildren={<Icon type="cross" />} defaultChecked />
       </div>
     );
   }
diff --git a/site/docs/zh-CN/tag.md b/site/docs/zh-CN/tag.md
index 33885fae9..51b7da061 100644
--- a/site/docs/zh-CN/tag.md
+++ b/site/docs/zh-CN/tag.md
@@ -120,7 +120,7 @@
             onClick={this.showInput}
             style={{ background: '#fff', border: '1px dashed #e1e3e6' }}
           >
-            <IconUploadPlus type="upload-plus" /> New Tag
+            <Icon type="upload-plus" /> New Tag
           </Tag>
         )}
       </div>
diff --git a/site/docs/zh-CN/timeline.md b/site/docs/zh-CN/timeline.md
index 3b5d4dd5e..0f4a75c11 100644
--- a/site/docs/zh-CN/timeline.md
+++ b/site/docs/zh-CN/timeline.md
@@ -133,7 +133,7 @@
       <Timeline>
         <Timeline.Item>Create a services site 2015-09-01</Timeline.Item>
         <Timeline.Item>Solve initial network problems 2015-09-01</Timeline.Item>
-        <Timeline.Item dot={<IconDeleteLine type="delete-line" style={{ fontSize: '16px' }} />} color="red">Technical testing 2015-09-01</Timeline.Item>
+        <Timeline.Item dot={<Icon type="delete-line" style={{ fontSize: '16px' }} />} color="red">Technical testing 2015-09-01</Timeline.Item>
         <Timeline.Item>Network problems being solved 2015-09-01</Timeline.Item>
       </Timeline>
     );
@@ -151,10 +151,10 @@ render(){
     <Timeline mode="alternate">
         <Timeline.Item>Create a services site 2015-09-01</Timeline.Item>
         <Timeline.Item color="green">Solve initial network problems 2015-09-01</Timeline.Item>
-        <Timeline.Item dot={<IconDeleteLine  style={{ fontSize: '16px' }} />}>Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.</Timeline.Item>
+        <Timeline.Item dot={<Icon type="delete-line" style={{ fontSize: '16px' }} />}>Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.</Timeline.Item>
         <Timeline.Item color="red">Network problems being solved 2015-09-01</Timeline.Item>
         <Timeline.Item>Create a services site 2015-09-01</Timeline.Item>
-        <Timeline.Item dot={<IconDeleteLine  style={{ fontSize: '16px' }} />}>Technical testing 2015-09-01</Timeline.Item>
+        <Timeline.Item dot={<Icon type="delete-line" style={{ fontSize: '16px' }} />}>Technical testing 2015-09-01</Timeline.Item>
       </Timeline>
   )
 }
@@ -171,7 +171,7 @@ render(){
       <Timeline mode="right">
         <Timeline.Item>Create a services site 2015-09-01</Timeline.Item>
         <Timeline.Item>Solve initial network problems 2015-09-01</Timeline.Item>
-        <Timeline.Item dot={<IconDeleteLine type="delete-line" style={{ fontSize: '16px' }} />} color="red">Technical testing 2015-09-01</Timeline.Item>
+        <Timeline.Item dot={<Icon type="delete-line" style={{ fontSize: '16px' }} />} color="red">Technical testing 2015-09-01</Timeline.Item>
         <Timeline.Item>Network problems being solved 2015-09-01</Timeline.Item>
       </Timeline>
   )
diff --git a/site/docs/zh-CN/tree.md b/site/docs/zh-CN/tree.md
index e578e08a0..b08b3ad0d 100644
--- a/site/docs/zh-CN/tree.md
+++ b/site/docs/zh-CN/tree.md
@@ -213,7 +213,7 @@
   render() {
     const TreeNode = Tree.TreeNode;
     const { searchValue, expandedKeys, autoExpandParent } = this.state;
-    const suffix = searchValue ? <IconCloseCircleFill type="close-circle-fill" onClick={this.emitEmpty} /> : <Icon type="search-line" />;
+    const suffix = searchValue ? <Icon type="close-circle-fill" onClick={this.emitEmpty} /> : <Icon type="search-line" />;
     let notFound = true;
     const loop = data => data.map((item) => {
       const index = item.title.indexOf(searchValue);
diff --git a/site/docs/zh-CN/upload.md b/site/docs/zh-CN/upload.md
index eafd2c9ff..db03e574c 100644
--- a/site/docs/zh-CN/upload.md
+++ b/site/docs/zh-CN/upload.md
@@ -49,7 +49,7 @@ render() {
   return (
     <Upload {...props}>
       <Button type="primary" style={{display: 'inline-flex',alignItems: 'center'}}>
-        <IconUploadLine type="upload-line" style={{fontSize:'20px'}} /> 上传
+        <Icon type="upload-line" style={{fontSize:'20px'}} /> 上传
       </Button>
     </Upload>
   );
@@ -275,7 +275,7 @@ render() {
     }
     const uploadButton = (
       <div>
-        { this.state.loading ?  <Spin /> : <IconUploadPlus type="upload-plus"/> }
+        { this.state.loading ?  <Spin /> : <Icon type="upload-plus"/> }
         <div className="fishd-upload-text">上传图片</div>
       </div>
     );
diff --git a/site/static/icons/a-z.svg b/site/static/icons/a-z.svg
deleted file mode 100644
index 1fb01b6f1..000000000
--- a/site/static/icons/a-z.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1543991495010" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="24925" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M409.6 173.292h259.938L535.631 15.754 409.6 173.292z m259.938 677.416H409.6l133.908 157.538 126.03-157.538z m-126.03-181.17h-70.893l-31.507-78.769H307.2l-31.508 78.77H204.8L338.708 330.83H409.6l133.908 338.707zM417.477 535.631L370.215 409.6l-47.261 126.03h94.523z m133.908 133.907v-63.015L732.554 385.97H575.015v-55.138H819.2v55.138L630.154 614.4H819.2v55.138H551.385z" fill="#666666" p-id="24926"></path></svg>
\ No newline at end of file
diff --git a/site/static/icons/arrow-line-bold.svg b/site/static/icons/arrow-line-bold.svg
deleted file mode 100644
index 0528a4439..000000000
--- a/site/static/icons/arrow-line-bold.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1543991308343" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="24047" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M298.666667 170.666667l85.333333-85.333334 426.666667 426.666667-426.666667 426.666667-85.333333-85.333334 341.333333-341.333333z" fill="#666666" p-id="24048"></path></svg>
\ No newline at end of file
diff --git a/site/static/icons/check.svg b/site/static/icons/check.svg
deleted file mode 100644
index ec69ac13e..000000000
--- a/site/static/icons/check.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1544001572049" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="26679" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M883.2 177.664L352.256 708.608l-209.92-209.92c-31.232-31.232-82.432-31.232-113.664 0-31.232 31.232-31.232 82.432 0 113.664l251.392 251.392c16.896 16.896 47.104 24.576 72.192 23.04 25.088 1.024 55.296-6.656 71.68-23.04L996.864 291.328c31.232-31.232 31.232-82.432 0-113.664-31.232-31.232-81.92-31.232-113.664 0z" p-id="26680"></path></svg>
\ No newline at end of file
diff --git a/site/static/icons/close-circle-fill.svg b/site/static/icons/close-circle-fill.svg
deleted file mode 100644
index 60f413491..000000000
--- a/site/static/icons/close-circle-fill.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1543981563836" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="13447" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M512 1024c-281.6 0-512-230.4-512-512s230.4-512 512-512 512 230.4 512 512-230.4 512-512 512z m-44.8-512l-179.2 179.2 44.8 44.8L512 556.8l179.2 179.2 44.8-44.8L556.8 512l179.2-179.2-44.8-44.8L512 467.2 332.8 288l-44.8 44.8L467.2 512z" fill="#666666" p-id="13448"></path></svg>
\ No newline at end of file
diff --git a/site/static/icons/close-moad-line.svg b/site/static/icons/close-moad-line.svg
deleted file mode 100644
index a0248e351..000000000
--- a/site/static/icons/close-moad-line.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1543982053396" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="23720" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M503.466667 588.8l-392.533334 392.533333-59.733333-59.733333 392.533333-392.533333L42.666667 136.533333l59.733333-59.733333 392.533333 392.533333L887.466667 76.8l59.733333 59.733333-384 392.533334 392.533333 392.533333-59.733333 59.733333-392.533333-392.533333z" fill="#666666" p-id="23721"></path></svg>
\ No newline at end of file
diff --git a/site/static/icons/cross.svg b/site/static/icons/cross.svg
deleted file mode 100644
index ec3a6286a..000000000
--- a/site/static/icons/cross.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1543981985796" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="19956" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M810.65984 170.65984q18.3296 0 30.49472 12.16512t12.16512 30.49472q0 18.00192-12.32896 30.33088l-268.67712 268.32896 268.67712 268.32896q12.32896 12.32896 12.32896 30.33088 0 18.3296-12.16512 30.49472t-30.49472 12.16512q-18.00192 0-30.33088-12.32896l-268.32896-268.67712-268.32896 268.67712q-12.32896 12.32896-30.33088 12.32896-18.3296 0-30.49472-12.16512t-12.16512-30.49472q0-18.00192 12.32896-30.33088l268.67712-268.32896-268.67712-268.32896q-12.32896-12.32896-12.32896-30.33088 0-18.3296 12.16512-30.49472t30.49472-12.16512q18.00192 0 30.33088 12.32896l268.32896 268.67712 268.32896-268.67712q12.32896-12.32896 30.33088-12.32896z" p-id="19957"></path></svg>
\ No newline at end of file
diff --git a/site/static/icons/date-line.svg b/site/static/icons/date-line.svg
deleted file mode 100644
index 592b981eb..000000000
--- a/site/static/icons/date-line.svg
+++ /dev/null
@@ -1 +0,0 @@
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deleted file mode 100644
index 0fa390df8..000000000
--- a/site/static/icons/delete-line.svg
+++ /dev/null
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diff --git a/site/static/icons/down-bolder.svg b/site/static/icons/down-bolder.svg
deleted file mode 100644
index b654c88a1..000000000
--- a/site/static/icons/down-bolder.svg
+++ /dev/null
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diff --git a/site/static/icons/down-fill.svg b/site/static/icons/down-fill.svg
deleted file mode 100644
index 440a18dcc..000000000
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+++ /dev/null
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diff --git a/site/static/icons/download-line.svg b/site/static/icons/download-line.svg
deleted file mode 100644
index cdcb86ba3..000000000
--- a/site/static/icons/download-line.svg
+++ /dev/null
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diff --git a/site/static/icons/hints-error-alone.svg b/site/static/icons/hints-error-alone.svg
deleted file mode 100644
index c8027a9ad..000000000
--- a/site/static/icons/hints-error-alone.svg
+++ /dev/null
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diff --git a/site/static/icons/load-line.svg b/site/static/icons/load-line.svg
deleted file mode 100644
index 01ead8779..000000000
--- a/site/static/icons/load-line.svg
+++ /dev/null
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diff --git a/site/static/icons/loading.svg b/site/static/icons/loading.svg
deleted file mode 100644
index 2b7dbc67f..000000000
--- a/site/static/icons/loading.svg
+++ /dev/null
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diff --git a/site/static/icons/lock-line.svg b/site/static/icons/lock-line.svg
deleted file mode 100644
index 9299d02da..000000000
--- a/site/static/icons/lock-line.svg
+++ /dev/null
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diff --git a/site/static/icons/menu-line-right.svg b/site/static/icons/menu-line-right.svg
deleted file mode 100644
index f50b4bca7..000000000
--- a/site/static/icons/menu-line-right.svg
+++ /dev/null
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diff --git a/site/static/icons/menu-line.svg b/site/static/icons/menu-line.svg
deleted file mode 100644
index 971478e57..000000000
--- a/site/static/icons/menu-line.svg
+++ /dev/null
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diff --git a/site/static/icons/picture-close.svg b/site/static/icons/picture-close.svg
deleted file mode 100644
index a843684ab..000000000
--- a/site/static/icons/picture-close.svg
+++ /dev/null
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diff --git a/site/static/icons/picture-download.svg b/site/static/icons/picture-download.svg
deleted file mode 100644
index 044ae0cef..000000000
--- a/site/static/icons/picture-download.svg
+++ /dev/null
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diff --git a/site/static/icons/picture-enlarge.svg b/site/static/icons/picture-enlarge.svg
deleted file mode 100644
index 12b7956c8..000000000
--- a/site/static/icons/picture-enlarge.svg
+++ /dev/null
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diff --git a/site/static/icons/picture-equal.svg b/site/static/icons/picture-equal.svg
deleted file mode 100644
index 727a039eb..000000000
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deleted file mode 100644
index 4b8c39427..000000000
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deleted file mode 100644
index 3a0133f04..000000000
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diff --git a/site/static/icons/question.svg b/site/static/icons/question.svg
deleted file mode 100644
index 06fdf8b69..000000000
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deleted file mode 100644
index f11b77975..000000000
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diff --git a/site/static/icons/setting.svg b/site/static/icons/setting.svg
deleted file mode 100644
index 856ea4ae1..000000000
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diff --git a/site/static/icons/sound-drag.svg b/site/static/icons/sound-drag.svg
deleted file mode 100644
index 876cbd150..000000000
--- a/site/static/icons/sound-drag.svg
+++ /dev/null
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diff --git a/site/static/icons/stop-line.svg b/site/static/icons/stop-line.svg
deleted file mode 100644
index eace26505..000000000
--- a/site/static/icons/stop-line.svg
+++ /dev/null
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deleted file mode 100644
index f8a6e0495..000000000
--- a/site/static/icons/tip.svg
+++ /dev/null
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deleted file mode 100644
index 00872eb45..000000000
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diff --git a/site/static/icons/upload-line.svg b/site/static/icons/upload-line.svg
deleted file mode 100644
index 884a92434..000000000
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diff --git a/site/static/icons/upload-plus.svg b/site/static/icons/upload-plus.svg
deleted file mode 100644
index f77ff27a7..000000000
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deleted file mode 100644
index 619d9d797..000000000
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diff --git a/site/static/icons/video-camera.svg b/site/static/icons/video-camera.svg
deleted file mode 100644
index 58c8ab4c6..000000000
--- a/site/static/icons/video-camera.svg
+++ /dev/null
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