diff --git a/src/main/java/com/gunshi/project/xyt/mapper/ProjectEventsMapper.java b/src/main/java/com/gunshi/project/xyt/mapper/ProjectEventsMapper.java
index dc62260..114e785 100644
--- a/src/main/java/com/gunshi/project/xyt/mapper/ProjectEventsMapper.java
+++ b/src/main/java/com/gunshi/project/xyt/mapper/ProjectEventsMapper.java
@@ -92,7 +92,7 @@ public interface ProjectEventsMapper extends BaseMapper<ProjectEvents> {
                 m1.report_date <![CDATA[>=]]> #{obj.dateSo.start}
             </if>  
             <if test="obj.dateSo != null and obj.dateSo.end != null">
-                and t.report_date <![CDATA[<=]]> #{obj.dateSo.end}
+                and m1.report_date <![CDATA[<=]]> #{obj.dateSo.end}
             </if>
             </where>
             order by m1.report_date desc