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doc/README.md

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 Thanks for reading PaddlePaddle documentation. 
 
-Since **September 17th, 2018**, the **0.15.0 and develop** documentation source has been moved to [Fluiddoc Repo](https://github.com/PaddlePaddle/Paddle).
+Since **September 17th, 2018**, the **0.15.0 and develop** documentation source has been moved to [Fluiddoc Repo](https://github.com/PaddlePaddle/Paddle) and updated in Fluiddoc.
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 Please turn to Fluiddoc Repo for the latest documentation.