diff --git a/src/main/resources/mapper/taskmanage/TaskDatailDao.xml b/src/main/resources/mapper/taskmanage/TaskDatailDao.xml
index 7b390a4..59035f8 100644
--- a/src/main/resources/mapper/taskmanage/TaskDatailDao.xml
+++ b/src/main/resources/mapper/taskmanage/TaskDatailDao.xml
@@ -39,6 +39,9 @@
         left join users u2 on td.site = u2.site and u2.userId = tl.task_initiator
         <where>
             td.site = #{site}
+            <if test="taskInitiator != null and taskInitiator != ''">
+                and tl.created_by like #{taskInitiator}
+            </if>
             <if test="department != null and department != ''">
                 and td.department like #{department}
             </if>