Job Recruitment Website - Property management - Dragging a stool upstairs makes people nervous. What if communication fails many times?

Dragging a stool upstairs makes people nervous. What if communication fails many times?

Teach you a way, buy a basketball, find a place far away from the lamp, then don't pat the basketball on the ground, throw it on the ceiling, and then catch it with your hands, don't touch the ground, disturb the downstairs, and go back and forth. The people upstairs came to see me, and you said that if you didn't mop the stool, I wouldn't shoot basketball.