diff --git a/docs/tutorials/replicas-recommendation.zh.md b/docs/tutorials/replicas-recommendation.zh.md
index 5cc92a53a..32ef2e3ad 100644
--- a/docs/tutorials/replicas-recommendation.zh.md
+++ b/docs/tutorials/replicas-recommendation.zh.md
@@ -16,7 +16,7 @@ Kubernetes 用户在创建应用资源时常常是基于经验值来设置副本
 
       ```bash
       kubectl apply -f https://raw.githubusercontent.com/gocrane/crane/main/examples/analytics/nginx-deployment.yaml
-      kubectl apply -f https://raw.githubusercontent.com/gocrane/crane/main/examples/analytics/analytics-hpa.yaml
+      kubectl apply -f https://raw.githubusercontent.com/gocrane/crane/main/examples/analytics/analytics-replicas.yaml
       kubectl get analytics
       ```
  
@@ -24,12 +24,12 @@ Kubernetes 用户在创建应用资源时常常是基于经验值来设置副本
 
       ```bash
       kubectl apply -f https://finops.coding.net/p/gocrane/d/crane/git/raw/main/examples/analytics/nginx-deployment.yaml?download=false
-      kubectl apply -f https://finops.coding.net/p/gocrane/d/crane/git/raw/main/examples/analytics/analytics-hpa.yaml?download=false
+      kubectl apply -f https://finops.coding.net/p/gocrane/d/crane/git/raw/main/examples/analytics/analytics-replicas.yaml?download=false
       kubectl get analytics
       ```
 
 
-```yaml title="analytics-hpa.yaml"
+```yaml title="analytics-replicas.yaml"
 apiVersion: analysis.crane.io/v1alpha1
 kind: Analytics
 metadata:
diff --git a/examples/analytics/analytics-workload-replicas.yaml b/examples/analytics/analytics-workload-replicas.yaml
index 8ca996882..e52abf429 100644
--- a/examples/analytics/analytics-workload-replicas.yaml
+++ b/examples/analytics/analytics-workload-replicas.yaml
@@ -13,3 +13,6 @@ spec:
       apiVersion: apps/v1
     - kind: StatefulSet
       apiVersion: apps/v1
+  config: # defines all the configuration for this analytics
+    replicas.fluctuation-threshold: "0"
+    replicas.min-cpu-usage-threshold: "0"
\ No newline at end of file
diff --git a/examples/analytics/nginx-deployment.yaml b/examples/analytics/nginx-deployment.yaml
index b89f8560f..302bb20c4 100644
--- a/examples/analytics/nginx-deployment.yaml
+++ b/examples/analytics/nginx-deployment.yaml
@@ -5,7 +5,7 @@ metadata:
   labels:
     app: nginx
 spec:
-  replicas: 1
+  replicas: 5
   selector:
     matchLabels:
       app: nginx