diff --git a/src/main/resources/mapper/ComplaintCollectionMapper.xml b/src/main/resources/mapper/ComplaintCollectionMapper.xml
index aea932f..37a08f3 100644
--- a/src/main/resources/mapper/ComplaintCollectionMapper.xml
+++ b/src/main/resources/mapper/ComplaintCollectionMapper.xml
@@ -324,7 +324,7 @@
                 <foreach collection="param.involveProblemIdList" item="probItem" separator=" OR ">
                     <choose>
                         <when test="probItem == '__EMPTY__'">
-                            (n.involveProblem IS NULL OR TRIM(n.involveProblem) = '')
+                            (n.involveProblem IS NULL OR TRIM(n.involveProblem) IN ('', '[]'))
                         </when>
                         <otherwise>
                             FIND_IN_SET(#{probItem}, n.involveProblem)