diff --git a/Install-en.md b/Install-en.md
index 4a2d219..6faad02 100644
--- a/Install-en.md
+++ b/Install-en.md
@@ -70,13 +70,13 @@ QtCreator also can use build argument.
 2. import in you qml
 ```
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 ```
 
 ![](https://github.com/jaredtao/TaoQuickPreview/blob/master/Preview/TaoQuick-use.png)
 
 `import TaoQuick 1.0` is import library.
-`import "qrc:/Tao/Qml/` is import Resource by qmldir file in "qrc:/Tao/Qml/"
+`import "qrc:/TaoQuick/` is import Resource by qmldir file in "qrc:/TaoQuick/"
 
 this use method not support QtCreator HighLight.
 
diff --git a/Install.md b/Install.md
index 23df5bc..a9ba957 100644
--- a/Install.md
+++ b/Install.md
@@ -80,14 +80,14 @@ TaoQuick库将被安装到{QTDIR}/qml/TaoQuick/ 路径下。
 2. 在你的Qml中写上这两句，就完成了TaoQuick的导入
 ```
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 ```
 
 ![](https://github.com/jaredtao/TaoQuickPreview/blob/master/Preview/TaoQuick-use.png)
 
 `import TaoQuick 1.0` 是在导入dll库。
 
-`import "qrc:/Tao/Qml/` 是在导入"qrc:/Tao/Qml/"路径下的qmldir文件，这个文件描述了TaoQuick中的所有组件。
+`import "qrc:/TaoQuick/` 是在导入"qrc:/TaoQuick/"路径下的qmldir文件，这个文件描述了TaoQuick中的所有组件。
 
 导入过后就能使用全部的组件了。
 
diff --git a/src/TaoQuickApp/Qml/MainPage.qml b/src/TaoQuickApp/Qml/MainPage.qml
index 77d5528..c4e98a8 100644
--- a/src/TaoQuickApp/Qml/MainPage.qml
+++ b/src/TaoQuickApp/Qml/MainPage.qml
@@ -71,4 +71,14 @@ Item {
     NotifyBox {
         id: notifyBox
     }
+    ShaderEffectSource {
+        anchors {
+            right: parent.right
+            bottom: parent.bottom
+        }
+        sourceItem: rootView
+        width: 300
+        height: width / rootView.width * rootView.height
+        recursive: true
+    }
 }
diff --git a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Buttons.qml b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Buttons.qml
index 9b8ba1c..1b661db 100644
--- a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Buttons.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Buttons.qml
@@ -1,7 +1,7 @@
 import QtQuick 2.12
 import QtQuick.Controls 2.12
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 Item {
     anchors.fill: parent
     property color btnColor: "#06b7ed"
diff --git a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Dialogs.qml b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Dialogs.qml
index ff0ab48..9e6e0d8 100644
--- a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Dialogs.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Dialogs.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 Item {
     anchors.fill: parent
     TDialog {
diff --git a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Drags.qml b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Drags.qml
index 4fbe848..60f217b 100644
--- a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Drags.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Drags.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 Item {
     anchors.fill: parent
diff --git a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Gradiants.qml b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Gradiants.qml
index b8840c2..217f4f1 100644
--- a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Gradiants.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Gradiants.qml
@@ -2,7 +2,7 @@
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 Item {
     anchors.fill: parent
diff --git a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Progresses.qml b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Progresses.qml
index b5a02c6..1d3fabb 100644
--- a/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Progresses.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/BaseComponent/Progresses.qml
@@ -2,7 +2,7 @@
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 Item {
     id: r
diff --git a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/CloudHole.qml b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/CloudHole.qml
index 969e2a0..080f199 100644
--- a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/CloudHole.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/CloudHole.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 TShaderToy {
     anchors.fill: parent
diff --git a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Planet.qml b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Planet.qml
index effb4af..969482c 100644
--- a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Planet.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Planet.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 TShaderToy {
     anchors.fill: parent
diff --git a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Snail.qml b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Snail.qml
index b4a141b..b6a9d24 100644
--- a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Snail.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/Snail.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 TShaderToy {
     anchors.fill: parent
diff --git a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/SuperMario.qml b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/SuperMario.qml
index 193965f..7535d43 100644
--- a/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/SuperMario.qml
+++ b/src/TaoQuickPlugin/Qml/Contents/ShaderEffect/SuperMario.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 
 import TaoQuick 1.0
-import "qrc:/Tao/Qml/"
+import "qrc:/TaoQuick"
 
 TShaderToy {
     anchors.fill: parent