diff --git a/doc/fluid/install/install_CentOS.md b/doc/fluid/install/install_CentOS.md
index 9d4085a445f86ceb3a4115159c4b2d6b432ce82b..0f137ff1eda888fa8e2b3ec51ed26b38bae4b98e 100644
--- a/doc/fluid/install/install_CentOS.md
+++ b/doc/fluid/install/install_CentOS.md
@@ -56,7 +56,7 @@
         python3 -c "import platform;print(platform.architecture()[0]);print(platform.machine())"
 
 * 默认提供的安装包需要计算机支持MKL
-* 如果您对机器环境不了解，请下载使用[快速安装脚本](https://fast-install.bj.bcebos.com/fast_install.sh)，配套说明请参考[这里](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/beginners_guide/install/install_script.md)。
+* 如果您对机器环境不了解，请下载使用[快速安装脚本](https://fast-install.bj.bcebos.com/fast_install.sh)，配套说明请参考[这里](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/install/install_script.md)。
 
 ## 选择CPU/GPU
 
diff --git a/doc/fluid/install/install_CentOS_en.md b/doc/fluid/install/install_CentOS_en.md
index 36837c1865f6bc0b843e0ab2f46f1fe8196596e4..cf42280ee846666cd4e333a7f446ca03b2deda22 100644
--- a/doc/fluid/install/install_CentOS_en.md
+++ b/doc/fluid/install/install_CentOS_en.md
@@ -57,7 +57,7 @@
         python3 -c "import platform;print(platform.architecture()[0]);print(platform.machine())"
 
 * The installation package provided by default requires computer support for MKL
-* If you do not know the machine environment, please download and use[Quick install script](https://fast-install.bj.bcebos.com/fast_install.sh), for instructions please refer to[here](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/beginners_guide/install/install_script.md)。
+* If you do not know the machine environment, please download and use[Quick install script](https://fast-install.bj.bcebos.com/fast_install.sh), for instructions please refer to[here](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/install/install_script.md)。
 
 ## Choose CPU/GPU
 
diff --git a/doc/fluid/install/install_Ubuntu.md b/doc/fluid/install/install_Ubuntu.md
index 02be6f4b0f6f62b3878ef5db388f5fbabb257999..8c522532e228223a63354b8c5483dab97055f3de 100644
--- a/doc/fluid/install/install_Ubuntu.md
+++ b/doc/fluid/install/install_Ubuntu.md
@@ -57,7 +57,7 @@
         python3 -c "import platform;print(platform.architecture()[0]);print(platform.machine())"
 
 * 默认提供的安装包需要计算机支持MKL
-* 如果您对机器环境不了解，请下载使用[快速安装脚本](https://fast-install.bj.bcebos.com/fast_install.sh)，配套说明请参考[这里](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/beginners_guide/install/install_script.md)。
+* 如果您对机器环境不了解，请下载使用[快速安装脚本](https://fast-install.bj.bcebos.com/fast_install.sh)，配套说明请参考[这里](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/install/install_script.md)。
 
 ## 选择CPU/GPU
 
diff --git a/doc/fluid/install/install_Ubuntu_en.md b/doc/fluid/install/install_Ubuntu_en.md
index 57b3bcb9b09e366fa569d91bbdec1b66840390f9..8c6b749a16634e0c9f170a1c1ad88ccd9cf46469 100644
--- a/doc/fluid/install/install_Ubuntu_en.md
+++ b/doc/fluid/install/install_Ubuntu_en.md
@@ -57,7 +57,7 @@
         python3 -c "import platform;print(platform.architecture()[0]);print(platform.machine())"
 
 * The installation package provided by default requires computer support for MKL
-* If you do not know the machine environment, please download and use[Quick install script](https://fast-install.bj.bcebos.com/fast_install.sh), please refer to[here](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/beginners_guide/install/install_script.md).
+* If you do not know the machine environment, please download and use[Quick install script](https://fast-install.bj.bcebos.com/fast_install.sh), please refer to[here](https://github.com/PaddlePaddle/FluidDoc/tree/develop/doc/fluid/install/install_script.md).
 
 ## Choose CPU/GPU