2021-05-14 10:03:48 [调试] Write 30
2021-05-14 10:03:49 [调试] Write 5E
2021-05-14 10:03:50 [调试] Write 0C
2021-05-14 10:03:50 [调试] Read 3E
2021-05-14 10:03:50 [调试] Write 0C
2021-05-14 10:03:50 [调试] Read 3E