At this time, Ma Zhixin found a chair near Li Yixin's wheelchair, sat down and said: “Brother Li, I have to temporarily take charge of the Anti-Smuggling and Investigation Office because of your injury, but I am very busy. It's okay, after you leave the hospital, even if I let go of this burden, you will still be in charge of the investigation and anti-smuggling department. I really don't have the strength and ability anymore."