diff --git a/srs-comprehensive/src/main/resources/mapper/comprehensive/SrsStudentMapper.xml b/srs-comprehensive/src/main/resources/mapper/comprehensive/SrsStudentMapper.xml
index afba5a4..b877003 100644
--- a/srs-comprehensive/src/main/resources/mapper/comprehensive/SrsStudentMapper.xml
+++ b/srs-comprehensive/src/main/resources/mapper/comprehensive/SrsStudentMapper.xml
@@ -441,12 +441,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="selectKnrdCount" resultType="com.srs.comprehensive.domain.Vo.DeptStuQuitPunisDataVo">
         SELECT xy AS deptName, COUNT(id) AS number FROM `srs_knrd_apply`
-        where  stu_year_id =  (SELECT id FROM srs_stu_year WHERE `status`=1)  and step >= 5 and xsqmyj !=4  group by  xy
+        where  stu_year_id in (SELECT id FROM srs_stu_year WHERE `status`=1)  and step >= 5 and xsqmyj !=4  group by  xy
     </select>
 
     <select id="selectZxjCount" resultType="com.srs.comprehensive.domain.Vo.DeptStuQuitPunisDataVo">
         SELECT xy AS deptName, COUNT(id) AS number FROM `srs_zxj_apply`
-        where  stu_year_id =  (SELECT id FROM srs_stu_year WHERE `status`=1)  and step =4  group by  xy
+        where  stu_year_id in  (SELECT id FROM srs_stu_year WHERE `status`=1)  and step =4  group by  xy
     </select>
 
     <select id="selectDeptCountByCampusLJ" resultType="com.srs.comprehensive.domain.Vo.DeptStuQuitPunisDataVo">
@@ -590,7 +590,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                      when  xsqmyj=2 then '比较困难'
                      when  xsqmyj=3 then '一般困难'  end
                     ) as xsqmyj,count(1) as quantity
-        from srs_knrd_apply  where  stu_year_id =  (select id from srs_stu_year where status=1)  and step >= 5 and xsqmyj !=4
+        from srs_knrd_apply  where  stu_year_id in (select id from srs_stu_year where status=1)  and step >= 5 and xsqmyj !=4
         group by xsqmyj
     </select>
     <select id="getSrsAgeCount" resultType="java.util.Map">