CF Biochemical Hotel BUG, how to press it. And how to squat? Kneel and beg

At that corner (don't tell me you don't know which one! ), squat down, hold down shift and then w+s, and come regularly. Sometimes you can't get in, don't go, jump out and get stuck. Isn't there an A-shaped billboard in front of you? Walk over, squat down, and then walk forward. It feels like a bump. Then pull the mouse to the bottom and try another knife. A big knife mark means success. You can squat down and type here, but you have to squat down all the time after the video screen, so you can't type. This method is also labor-saving! By the way, I'd better open a room with my friends and try it slowly. I tried several times before, but I was careful not to be a member T.

Hope to adopt