接收时间:2021-02-05 21:06:04: |N100018|Ake4541@a2525128004154|3|8000037087|01|50|2021020521053225228323|o2H-_vjRAVSzaGsbL_PIUPQePXGM|20210205210549 接收时间:2021-02-05 21:06:09: |N100018|Ake4541@a2525128004154|3|8000037087|01|50|2021020521053225228323|o2H-_vjRAVSzaGsbL_PIUPQePXGM|20210205210554 返回时间:2021-02-05 21:06:10: {"ret":"1","ren":"50.2"} 返回时间:2021-02-05 21:06:25: {"ret":"","ren":null}