接收时间：2021-06-13 11:44:28: |N100018|Ake4541@a2525128004154|3|8000000356|01|50|2021061311442192366956|o_cX2v5eXvJzcPuHwKIvnkjcs0zU|20210613114428
接收时间：2021-06-13 11:44:33: |N100018|Ake4541@a2525128004154|3|8000000356|01|50|2021061311442192366956|o_cX2v5eXvJzcPuHwKIvnkjcs0zU|20210613114433
返回时间：2021-06-13 11:44:33: {"ret":"1","ren":"62.49"}
返回时间：2021-06-13 11:44:49: {"ret":"","ren":null}
接收时间：2021-06-13 16:13:38: |N100018|Ake4541@a2525128004154|3|8000000983|01|50|2021061316132910390709|o_cX2v7jJB32vtbz7xs90Ni-l8cY|20210613161338
返回时间：2021-06-13 16:13:38: {"ret":"1","ren":"53.4"}