接收时间：2020-11-20 19:14:08: |N100018|Ake4541@a2525128004154|3|8000000829|01|50|2020112019135645762012|o_cX2vz84rZX6XGuyM9X4hH2_jnA|20201120191405
返回时间：2020-11-20 19:14:08: {"ret":"1","ren":"50"}
接收时间：2020-11-20 19:22:51: |N100018|Ake4541@a2525128004154|3|8000000124|01|50|2020112019224041956640|o_cX2v3aUfKAEzjIyhQvFGgY1wmY|20201120192247
返回时间：2020-11-20 19:22:51: {"ret":"1","ren":"50.09"}