I can't speak to other Asian countries, but in Singapore, it's frowned upon to leave the office before your boss leaves. You may be done with your work, but yo

I can't speak to other Asian countries, but in Singapore, it's frowned upon to leave the office before your boss leaves. You may be done with your work, but you don't leave until your boss has left. Also, there's "kiasu" mentality - hyper competitive behavior in everything from work, school, etc.