Update README.md

Update README.md

Author: QianMo

README.md

@@ -7,6 +7,13 @@ CD Content ( Source Code ) of Book <GPU Gems> 1~3
 <br>
 
 
+# Full Book Web Version of Book GPU Gems 1~3
+
+- [<GPU Gems 1> Full Book Web Version](https://developer.nvidia.com/gpugems/GPUGems/gpugems_pref01.html)
+- [<GPU Gems 2> Full Book Web Version](https://developer.nvidia.com/gpugems/GPUGems2/gpugems2_inside_front_cover.html)
+- [<GPU Gems 3> Full Book Web Version](https://developer.nvidia.com/gpugems/GPUGems3/gpugems3_pref01.html)
+
+
 ## <GPU Gems 1> CD Conents
 ![](Media/gems1.jpg)
 
@@ -174,12 +181,3 @@ CD Content ( Source Code ) of Book <GPU Gems> 1~3
 :neutral_face: PS: NVIDIA did not provide official website for <GPU Gems 3> CD Content
 
 <br> 
-
-# Full Book Web Version of Book GPU Gems 1~3
-
-- [<GPU Gems 1> Full Book Web Version](https://developer.nvidia.com/gpugems/GPUGems/gpugems_pref01.html)
-- [<GPU Gems 2> Full Book Web Version](https://developer.nvidia.com/gpugems/GPUGems2/gpugems2_inside_front_cover.html)
-- [<GPU Gems 3> Full Book Web Version](https://developer.nvidia.com/gpugems/GPUGems3/gpugems3_pref01.html)
-
-
-