@@ -437,8 +437,8 @@
rd.valve_status,
rd.last_receive_time,
rd.address,
- rd.lng,
- rd.lat,
+ ifnull(rd.lng,rc.lng) as lng,
+ ifnull(rd.lat,rc.lat) as lat,
rd.user_name,
rd.user_phone,
rd.id_card,