diff --git a/content/zh-cn/examples/pods/pod-with-affinity-anti-affinity.yaml b/content/zh-cn/examples/pods/pod-with-affinity-anti-affinity.yaml
index a7d14b2d6f..eeb3cb372b 100644
--- a/content/zh-cn/examples/pods/pod-with-affinity-anti-affinity.yaml
+++ b/content/zh-cn/examples/pods/pod-with-affinity-anti-affinity.yaml
@@ -8,10 +8,11 @@ spec:
       requiredDuringSchedulingIgnoredDuringExecution:
         nodeSelectorTerms:
         - matchExpressions:
-          - key: kubernetes.io/os
+          - key: topology.kubernetes.io/zone
             operator: In
             values:
-            - linux
+            - antarctica-east1
+            - antarctica-west1
       preferredDuringSchedulingIgnoredDuringExecution:
       - weight: 1
         preference: