update

examcloud-exchange-dock-api-client/src/main/java/cn/com/qmth/examcloud/exchange/dock/api/client/ExchangeDockCloudClientSupport.java

@@ -17,7 +17,7 @@ public abstract class ExchangeDockCloudClientSupport extends CloudClientSupport
 
     @Override
     public String getUrlPrefix() {
-        return "http://EC-CORE-DOCK/api/core/dock/";
+        return "http://EC-EXCHANGE-DOCK/api/exchange/dock/";
     }
 
 }