diff --git a/wisdomcar/src/main/resources/application.yml b/wisdomcar/src/main/resources/application.yml
index ac92adb9..a47f2a7b 100644
--- a/wisdomcar/src/main/resources/application.yml
+++ b/wisdomcar/src/main/resources/application.yml
@@ -1,6 +1,6 @@
 spring:
   profiles:
-    active: test
-    include: common, util-test
+    active: dev
+    include: common, util-dev
 
 
diff --git a/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml b/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml
index e9239407..72c02c8e 100644
--- a/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml
+++ b/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml
@@ -36,12 +36,11 @@ FROM
 
 
 	<select id="getPointTimeCurrent" parameterType="java.util.Map" resultType="Long">
-		select tfar.begin_time/1000 as time
-		from
-		t_step ts LEFT JOIN  t_first_aid_record tfar on ts.id = tfar.step_id ,
-		(select id from t_first_aid tfa  where tfa.hospital_id =#{id} and tfa.rec_status=0 ORDER BY tfa.begin_time) t
-		where  tfar.rec_status=0  and t.id = tfar.first_aid_id  and ts.rec_status = 0  and ts.step_type = 1
-		ORDER BY ts.sequence asc
+		select t1.begin_time
+		from t_step ts  LEFT JOIN
+		(select  IF(tfar.begin_time is null,null,tfar.begin_time - t2.begin_time) as begin_time,step_id from  t_first_aid_record tfar,
+		(select id, begin_time from t_first_aid  tfa where hospital_id  =#{id} and rec_status=0  ORDER BY begin_time desc  LIMIT 1) t2
+		where  rec_status =0 and  tfar.first_aid_id = t2.id)  t1 on t1.step_id = ts.id  where  ts.step_type = 0 and  ts.rec_status = 0 ORDER BY sequence
 	</select>
 
 	<select id="getPointTimeHospital" parameterType="java.util.Map" resultType="Long">