diff --git a/docs/zh/07-develop/_sub_python.mdx b/docs/zh/07-develop/_sub_python.mdx
index 490b76fca6..1309da5b41 100644
--- a/docs/zh/07-develop/_sub_python.mdx
+++ b/docs/zh/07-develop/_sub_python.mdx
@@ -1,3 +1,3 @@
 ```py
-{{#include docs/examples/python/subscribe_demo.py}}
-```
\ No newline at end of file
+{{#include docs/examples/python/tmq_example.py}}
+```