The work place is relatively far away. In Optics Valley Bio-City, the traffic is inconvenient. It's best to have your own car when going out to play. The leader is a mechanical student, feeling that he doesn't understand chemistry and food, and his professional skills are not good. The leader is a leader who encourages overtime. The treatment is hehe, I don't have my own office space, and it's not at the same level as the drug control hospital next door.