diff --git a/bd-business/bd-business-system/src/main/java/com/hzs/system/config/service/impl/BdAdvertBannerServiceImpl.java b/bd-business/bd-business-system/src/main/java/com/hzs/system/config/service/impl/BdAdvertBannerServiceImpl.java
index ec93e7fe..0947350c 100644
--- a/bd-business/bd-business-system/src/main/java/com/hzs/system/config/service/impl/BdAdvertBannerServiceImpl.java
+++ b/bd-business/bd-business-system/src/main/java/com/hzs/system/config/service/impl/BdAdvertBannerServiceImpl.java
@@ -9,15 +9,12 @@ import com.hzs.common.core.utils.StringUtils;
 import com.hzs.common.domain.member.base.CuMember;
 import com.hzs.common.domain.system.config.BdAdvertBanner;
 import com.hzs.common.domain.system.config.ext.BdAdvertBannerExt;
-import com.hzs.common.security.utils.SecurityUtils;
 import com.hzs.member.base.IMemberServiceApi;
 import com.hzs.system.config.mapper.BdAdvertBannerMapper;
 import com.hzs.system.config.service.IBdAdvertBannerService;
 import org.apache.dubbo.config.annotation.DubboReference;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.util.Collections;
 import java.util.Date;
 import java.util.List;