今日登党务直通收藏量（人）

cloud-research-service/src/main/java/com/yizhi/research/application/mapper/ResearchMapper.xml

@@ -289,8 +289,8 @@
         select
         <include refid="Base_Column_List"/>,tra.real_count AS realCount
         from research tb
-        (SELECT research_id,count(1) real_count FROM cloud_research.tr_research_answer x
-        group by research_id) on tb.id = tra.research_id
+        left join (SELECT research_id,count(1) real_count FROM cloud_research.tr_research_answer x
+        group by research_id) tra on tb.id = tra.research_id
         <where>
             tb.site_id = #{range.siteId} and tb.deleted = 0
             <if test="date !=null and date !='' ">