diff --git a/src/main/resources/mapper/DataThreadMapper.xml b/src/main/resources/mapper/DataThreadMapper.xml
index 10ea65e..c40a72f 100644
--- a/src/main/resources/mapper/DataThreadMapper.xml
+++ b/src/main/resources/mapper/DataThreadMapper.xml
@@ -142,13 +142,16 @@
         <where>
             1=1
             <if test = "query.originId != null and query.originId != '' ">
-                and originId， like concat('%',#{query.originId,jdbcType=VARCHAR},'%')
+                and originId like concat('%',#{query.originId,jdbcType=VARCHAR},'%')
             </if>
             <if test="query.involvedIssue != null and query.involvedIssue != ''">
                 and involved_issue = #{query.involvedIssue}
             </if>
+            <if test="query.distributionState != null and query.distributionState != ''">
+                and distribution_state = #{query.distributionState}
+            </if>
             <if test="query.thingDesc != null and query.thingDesc != ''">
-                and thingDesc like concat('%',#{query.thingDesc,jdbcType=VARCHAR},'%')
+                and thing_desc like concat('%',#{query.thingDesc,jdbcType=VARCHAR},'%')
             </if>
             <if test="query.responderKey != null and query.responderKey != ''">
                 <if test="query.responderKey == 'name' and query.responderValue != null  and query.responderValue != '' ">