diff --git a/apps/qm/tasks.py b/apps/qm/tasks.py
index 0bcd7a04..fb28aa6a 100644
--- a/apps/qm/tasks.py
+++ b/apps/qm/tasks.py
@@ -105,8 +105,8 @@ LEFT JOIN wpm_sflog sflog on sflog.id = qmq.sflog_id
 LEFT JOIN mtm_mgroup mgroup on mgroup.id = sflog.mgroup_id
 LEFT JOIN mtm_material mtma on mtma.id = qmq.material_id
 LEFT JOIN qm_testitem qmt on qmt.id = qmq.testitem_id
-where EXTRACT(year from sflog.end_time) = {year_s}
-and EXTRACT(month from sflog.end_time) = {month_s} and EXTRACT(day from sflog.end_time) = {day_s}
+where EXTRACT(year from sflog.work_date) = {year_s}
+and EXTRACT(month from sflog.work_date) = {month_s} and EXTRACT(day from sflog.work_date) = {day_s}
 and mgroup.id = '{mgroup.id}'
 and qmq.val_avg is not NULL
 and qmq.num_test is not NULL
@@ -136,8 +136,8 @@ ORDER BY mgroup.sort, mtma.sort, qmt.sort
     LEFT JOIN mtm_team team on team.id = sflog.team_id
     LEFT JOIN mtm_material mtma on mtma.id = qmq.material_id
     LEFT JOIN qm_testitem qmt on qmt.id = qmq.testitem_id
-    where EXTRACT(year from sflog.end_time) = {year_s}
-    and EXTRACT(month from sflog.end_time) = {month_s}
+    where EXTRACT(year from sflog.work_date) = {year_s}
+    and EXTRACT(month from sflog.work_date) = {month_s}
     and team.id = '{team.id}'
     and qmq.val_avg is not NULL
     and qmq.num_test is not NULL
@@ -166,8 +166,8 @@ LEFT JOIN wpm_sflog sflog on sflog.id = qmq.sflog_id
 LEFT JOIN mtm_mgroup mgroup on mgroup.id = sflog.mgroup_id
 LEFT JOIN mtm_material mtma on mtma.id = qmq.material_id
 LEFT JOIN qm_testitem qmt on qmt.id = qmq.testitem_id
-where EXTRACT(year from sflog.end_time) = {year_s}
-and EXTRACT(month from sflog.end_time) = {month_s}
+where EXTRACT(year from sflog.work_date) = {year_s}
+and EXTRACT(month from sflog.work_date) = {month_s}
 and mgroup.id = '{mgroup.id}'
 and qmq.val_avg is not NULL
 and qmq.num_test is not NULL
@@ -196,7 +196,7 @@ LEFT JOIN wpm_sflog sflog on sflog.id = qmq.sflog_id
 LEFT JOIN mtm_mgroup mgroup on mgroup.id = sflog.mgroup_id
 LEFT JOIN mtm_material mtma on mtma.id = qmq.material_id
 LEFT JOIN qm_testitem qmt on qmt.id = qmq.testitem_id
-where EXTRACT(year from sflog.end_time) = {year_s}
+where EXTRACT(year from sflog.work_date) = {year_s}
 and mgroup.id = '{mgroup.id}'
 and qmq.val_avg is not NULL
 and qmq.num_test is not NULL