diff --git a/content/zh/docs/concepts/extend-kubernetes/api-extension/_index.md b/content/zh/docs/concepts/extend-kubernetes/api-extension/_index.md
new file mode 100644
index 0000000000..b9f0da9935
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+++ b/content/zh/docs/concepts/extend-kubernetes/api-extension/_index.md
@@ -0,0 +1,12 @@
+<!--
+---
+title: Extending the Kubernetes API
+weight: 20
+---
+-->
+
+---
+title: 扩展 Kubernetes API
+weight: 20
+---
+