diff --git a/python/README-zh.md b/python/README-zh.md
index 7bb751a..06c54d1 100644
--- a/python/README-zh.md
+++ b/python/README-zh.md
@@ -19,7 +19,7 @@ pip install crawlab-sdk
 然后，您就可以用 `crawlab` 这个命令在命令行中与 Crawlab 交互了。
 
 可以利用下方命令来查找帮助，或者您可以参考 
-[官方文档](http://docs.crawlab.cn/Usage/Spider/CLI.html)。
+[官方文档](https://docs.crawlab.cn/SDK/CLI.html)。
 
 ```
 crawlab --help
@@ -60,4 +60,4 @@ result = {'name': 'crawlab'}
 save_item(result)
 ```
 
-然后，启动爬虫，运行完成之后，您就应该能看到抓取结果出现在 [任务详情-结果](../Task/View.md) 里。
\ No newline at end of file
+然后，启动爬虫，运行完成之后，您就应该能看到抓取结果出现在 [任务详情-结果](../Task/View.md) 里。
diff --git a/python/README.md b/python/README.md
index 3aff8bd..5dc9213 100644
--- a/python/README.md
+++ b/python/README.md
@@ -18,7 +18,7 @@ pip install crawlab-sdk
 
 Then, you can use the `crawlab` command in the command prompt to action with Crawlab.
 
-Check the help document below, or you can refer to [the official documentation (Chinese)](http://docs.crawlab.cn/Usage/Spider/CLI.html). 
+Check the help document below, or you can refer to [the official documentation (Chinese)](https://docs.crawlab.cn/SDK/CLI.html). 
 
 ```
 crawlab --help
diff --git a/python/crawlab/core/__init__.py b/python/crawlab/core/__init__.py
index 974fd8b..cd8d3de 100644
--- a/python/crawlab/core/__init__.py
+++ b/python/crawlab/core/__init__.py
@@ -1,6 +1,11 @@
 import os
 
-CRAWLAB_ROOT = os.path.join(os.environ.get('HOME'), '.crawlab')
+if os.name == 'nt':
+    home = os.environ.get('HOMEPATH')
+else:
+    home = os.environ.get('HOME')
+
+CRAWLAB_ROOT = os.path.join(home, '.crawlab')
 CRAWLAB_TMP = os.path.join(CRAWLAB_ROOT, 'tmp')
 
 if not os.path.exists(CRAWLAB_ROOT):