diff --git a/doc/fluid/install/install_CentOS.md b/doc/fluid/install/install_CentOS.md
index cbdca442556f1f18422f42d55fb4825141e341ae..7133016f4313dde4d3da8e254f40efd081db77ff 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/install).
+* 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 98025e3ffc93fced9662e7f5c98c20d4e8593402..b8df604e61163ef8799916dac5d881255133118d 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/install).
+* 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 c94e51f356e8ca7e471f25b747527fcd42f9c1e1..439da4b7f961125deda5e5ac6a4ba2920547a3e4 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/install).
+* 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 99390c458f7d35f47623672b68e1fdaac30e9567..5846d87a675e941befc8d77775c10a9c95fca9f8 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/install).
+* 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