Are the people in the property management company really that busy? Often busy until evening 10.

Generally, it will be very busy for a period of time in the early stage of acceptance, occupancy and decoration.

If you enter the normal property service, you won't work overtime every day.

If it is an emergency, deal with it in a few days, so it won't be so late every day. If not, it's hard to say whether you have done anything else.