diff --git a/op-modules/op-mes/src/main/resources/mapper/mes/H5ApiMapper.xml b/op-modules/op-mes/src/main/resources/mapper/mes/H5ApiMapper.xml
index 82ecd4e8e..1008e9e8e 100644
--- a/op-modules/op-mes/src/main/resources/mapper/mes/H5ApiMapper.xml
+++ b/op-modules/op-mes/src/main/resources/mapper/mes/H5ApiMapper.xml
@@ -33,7 +33,7 @@
             MAX(A.quantity_s_total) AS quantity_s_total,
             bpa.man_standar,
             MAX(A.use_man) AS use_man,
-            SUM(A.work_time) AS work_time,
+            FORMAT(ROUND((MAX(A.work_time)), 1), '0.#')  AS work_time,
             mrw.parent_order ,
             bpa.iei,
             FORMAT(ROUND((bpa.iei / bp.umrez / bpa.man_standar), 1), '0.#') AS standardEfficiency,