diff --git a/concepts/network-policy.md b/concepts/network-policy.md
index 108f28b42..a3af0a338 100644
--- a/concepts/network-policy.md
+++ b/concepts/network-policy.md
@@ -83,4 +83,7 @@ spec:
   podSelector:
   ingress:
   - {}
-```
\ No newline at end of file
+```
+原文地址：https://k8smeetup.github.io/docs/concepts/services-networking/network-policies/
+
+译者：[shirdrn](https://github.com/shirdrn)
\ No newline at end of file