diff --git a/README.md b/README.md
index 5d73267..e1b38cb 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,17 @@
 # python-tests
 
+> https://developer.aliyun.com/mirror/pypi/
+
+`~/.pip/pip.conf`
+```ini
+[global]
+index-url = http://mirrors.aliyun.com/pypi/simple/
+
+[install]
+trusted-host=mirrors.aliyun.com
+```
+
+```shell
+pip install requests
+```
+
diff --git a/ShowMyIp.py b/ShowMyIp.py
new file mode 100755
index 0000000..26c5f98
--- /dev/null
+++ b/ShowMyIp.py
@@ -0,0 +1,12 @@
+#!/usr/bin/env python3
+import requests
+
+IP_ACTION_URL = "https://hatter.ink/ip/ip.jsonp"
+
+if __name__ == "__main__":
+    response = requests.get(IP_ACTION_URL)
+    if response.status_code != 200:
+        print("[ERROR]", response.status_code)
+    else:
+        print(response.json())
+        print("Your IP is:", response.json()['ip'])