diff --git a/readme.markdown b/readme.markdown
index 7d56945..8b4e982 100644
--- a/readme.markdown
+++ b/readme.markdown
@@ -1,15 +1,16 @@
-#使用说明
-1、环境搭建
-https://doc.zh-jieli.com/Tools/zh-cn/dev_tools/dev_env/index.html
-
-2、vscode编译烧录：
-https://doc.zh-jieli.com/Tools/zh-cn/dev_tools/build_download/build_with_vscode.html#id1
-
-3、git联用规则：
-步骤一：将git所下载整个文件移至D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\apps（注意SDK版本号）
-步骤二：修改vscode和SDK配置文件
-文件1️⃣：D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\Makefile
-
-文件2️⃣：D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\.vscode\c_cpp_properties.json
-
+#使用说明
+1、环境搭建
+https://gitee.com/Jieli-Tech/fw-AC79_AIoT_SDK滑到下面有环境搭建流程
+https://doc.zh-jieli.com/Tools/zh-cn/dev_tools/dev_env/index.html
+
+2、vscode编译烧录：
+https://doc.zh-jieli.com/Tools/zh-cn/dev_tools/build_download/build_with_vscode.html#id1
+
+3、git联用规则：
+步骤一：将git所下载整个文件移至D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\apps（注意SDK版本号）
+步骤二：修改vscode和SDK配置文件
+文件1️⃣：D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\Makefile
+
+文件2️⃣：D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\.vscode\c_cpp_properties.json
+
 文件3️⃣：D:\AC79N_project\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\fw-AC79_AIoT_SDK-release-AC79NN_SDK_V1.2.0\.vscode\tasks.json
\ No newline at end of file