How to behave well?
As a student in Tangshan, we should behave well. 
First, I think it's very important to do everything on time and keep promises.
Never lie to others or say dirty words. Next we should be polite to others and
ready to help people in need. Then we'd better not talk loudly in public.
Don't throw litter or spit about. And remember to obey traffic rules.
Finally, learn to work with others. We need good team work in our life.