Why are the Great Wall Of China and Communism The Most Important Things In The Development Of China?

Answer 1

I think that is a matter of opinion, not history. Check your text for what they say. I am not sure the Great Wall was such a success militarily. There seem to have been plenty of intruders from the north after. My own opinion is that the most important thing was the ability of the people to continue their way of life and particularly their dedication to education and learning no matter what invaders or revolutions passed over them.

Answer 2

As for the impact of the 1949 takeover by communists, also read your text materials. Your answer may be best if it repeats, in your own words, what the text says. That doesn't mean it tells the whole story. You can begin learning more here:

http://www.bing.com/search?q=chinese+society+before+and+after+1949&form=EDGNTC&qs=PF&cvid=6954c2def1854ad68335f6ec14429406&pq=chinese+society+before+and+after+1949