diff --git a/xymanager_framework/pom.xml b/xymanager_framework/pom.xml
index abd2f3b..c1ea8ce 100644
--- a/xymanager_framework/pom.xml
+++ b/xymanager_framework/pom.xml
@@ -40,6 +40,10 @@
                     <groupId>ch.qos.logback</groupId>
                     <artifactId>logback-classic</artifactId>
                 </exclusion>
+                <exclusion>
+                    <groupId>org.springframework.boot</groupId>
+                    <artifactId>spring-boot-starter-tomcat</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <!-- SpringBoot 拦截器 -->
diff --git a/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/DyLevelServiceImpl.java b/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/DyLevelServiceImpl.java
index dc251bb..4c5d63b 100644
--- a/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/DyLevelServiceImpl.java
+++ b/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/DyLevelServiceImpl.java
@@ -40,17 +40,6 @@ public class DyLevelServiceImpl implements DyLevelService {
     @Autowired
     DyLevelDao dyLevelDao;
 
-    @Autowired
-    DyLevelBakDao dyLevelBakDao;
-
-    @Autowired
-    LinesBakDao linesBakDao;
-
-    @Autowired
-    TowersBakDao towersBakDao;
-
-    @Autowired
-    TerminalsBakDao terminalsBakDao;
 
     @Autowired
     TerminalChannelMapperDao terminalChannelMapperDao;