diff --git a/epdc-cloud-user/src/main/resources/mapper/VolunteerInfoDao.xml b/epdc-cloud-user/src/main/resources/mapper/VolunteerInfoDao.xml
index cc604bf..d18c440 100644
--- a/epdc-cloud-user/src/main/resources/mapper/VolunteerInfoDao.xml
+++ b/epdc-cloud-user/src/main/resources/mapper/VolunteerInfoDao.xml
@@ -56,11 +56,11 @@
             epdc_volunteer_info v
             left join epdc_user u on v.USER_ID = u.ID and u.del_flag = '0'
         where v.del_flag = '0' and u.id is not null
-        <if test="realName !='' and realName != null">
-            and v.REAL_NAME = #{realName}
+        <if test="realName !='' and realName.trim() != null">
+            and v.REAL_NAME = trim(#{realName})
         </if>
-        <if test="mobile !='' and mobile != null">
-            and v.MOBILE = #{mobile}
+        <if test="mobile !='' and mobile.trim() != null">
+            and v.MOBILE = trim(#{mobile})
         </if>
         <if test="deptId !='' and deptId != null">
             and v.ALL_DEPT_IDS like concat('%',#{deptId},'%')