diff --git a/esua-epdc/epdc-module/epdc-analysis/epdc-analysis-server/src/main/java/com/elink/esua/epdc/modules/user/service/UserAnalysisService.java b/esua-epdc/epdc-module/epdc-analysis/epdc-analysis-server/src/main/java/com/elink/esua/epdc/modules/user/service/UserAnalysisService.java
index 80113224f..d0da3ad30 100644
--- a/esua-epdc/epdc-module/epdc-analysis/epdc-analysis-server/src/main/java/com/elink/esua/epdc/modules/user/service/UserAnalysisService.java
+++ b/esua-epdc/epdc-module/epdc-analysis/epdc-analysis-server/src/main/java/com/elink/esua/epdc/modules/user/service/UserAnalysisService.java
@@ -9,6 +9,7 @@ import com.elink.esua.epdc.dto.user.result.GridOpeningResultDTO;
 import com.elink.esua.epdc.dto.user.result.UserDataRankResultDTO;
 import com.elink.esua.epdc.dto.user.result.UserSortRankResultDTO;
 
+import java.util.List;
 import java.util.Map;
 
 /**