Even though most offices don't have a tardy bell, you can bet someone is taking note of who shows up late and who skipsout early.
即使大部分的办公室不会安一个铃,你也难保不会有专人记录谁在迟到早退。
2
This skipsout the intermediary step of obtaining a ServiceReference, but does require that you call open after construction, in order to begin tracking services.