接收时间：2020-07-22 17:46:24: |N100018|Ake4541@a2525128004154|3|8000000324|01|30|2020072217461542896679|ofAKKwPaOfXlK3naBDDnNvRXfVrg|20200722174623
返回时间：2020-07-22 17:46:24: {"ret":"1","ren":"33.2"}