diff --git a/d1_python环境配置.md b/d1_python环境配置.md
index 2a9cbbe..c072afc 100644
--- a/d1_python环境配置.md
+++ b/d1_python环境配置.md
@@ -11,6 +11,21 @@ pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/
 ```
 
 ## venv创建虚拟环境
+```bash
 python3 -m venv .venv
+```
+
 ## 激活虚拟环境
-source .venv/bin/activate
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+```bash
+source .venv/bin/activate
+```
+
+## 启动项目
+# 将当前目录为项目
+```bash
+export PYTHONPATH=/PathToDir:$PYTHONPATH
+```
+# 启动main.py
+```bash
+python main.py
+```
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