so finally I have arrived in Zhengzhou,I will stay here for only two days,and then I will go to Luoyang,after that it will be very near to the date that I finish this travel.
I have traveled in Henan province for nearly a week,I have to say this is a very valuable travel.
I found I have traveled some very similar classical buildings like Shangan guide halls in different areas,so that made me interneted in the classical Chinese buildings again.
than I have watched this TV program,I have to say it is a good one.for example it showed us the types of classical Chinese buildings's roof clearly.