diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesRecommendPushRecordServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesRecommendPushRecordServiceImpl.java
index 55f1cdf7..11f3ca36 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesRecommendPushRecordServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesRecommendPushRecordServiceImpl.java
@@ -211,6 +211,7 @@ public class CasesRecommendPushRecordServiceImpl implements ICasesRecommendPushR
                 .addUpdateField("readFlag", 1)
                 .addUpdateField("readStartTime", new Date())
                 .addFilter(FieldFilters.eq("id", caseRecommendId))
+                .addFilter(FieldFilters.eq("readFlag", 0))
                 .builder()) > 0;
     }