diff --git a/src/main/java/com/guo/common/constant/CacheConstants.java b/src/main/java/com/guo/common/constant/CacheConstants.java
index 8d54cbf..b8074ae 100644
--- a/src/main/java/com/guo/common/constant/CacheConstants.java
+++ b/src/main/java/com/guo/common/constant/CacheConstants.java
@@ -46,4 +46,9 @@ public class CacheConstants {
      * 网关车辆对应网关节点ID
      */
     public final static String  GATEWAY_VEHICLE_LINE= "gateway:vehicleLine:";
+
+    /**
+     * 缩容缓存前缀
+     */
+    public final static String  GATEWAY_REDUCED_CACHE= "reduced:cache:";
 }
diff --git a/src/main/java/com/guo/gateway/cache/NodeReduced.java b/src/main/java/com/guo/gateway/cache/NodeReduced.java
index e7a162b..687da08 100644
--- a/src/main/java/com/guo/gateway/cache/NodeReduced.java
+++ b/src/main/java/com/guo/gateway/cache/NodeReduced.java
@@ -1,6 +1,7 @@
 package com.guo.gateway.cache;
 
 import com.guo.common.constant.CacheConstants;
+import com.guo.common.constant.LoadConstants;
 import com.guo.gateway.cache.abs.CacheAbs;
 import org.springframework.stereotype.Component;
 
@@ -17,11 +18,9 @@ import java.util.concurrent.TimeUnit;
 @Component
 public class NodeReduced extends CacheAbs<String> {
 
-
-
     @Override
     public String getPre() {
-        return "reduced:cache:";
+        return CacheConstants.GATEWAY_REDUCED_CACHE;
     }
 
     /**