I could know many informations from this video clip. I learned part of chinese history since elementary school becuase china is neighbor country of korea. However, I have never learned about today's china before. I was shocked about huge gap between modernized cities and farm in country sides. Also tools they use for farming, such as cows, shocked me again. Also I knew there are not enough land for farming but I did not know only 10% of chinese land is available for farming. This video clip was very impressive and I liked the landscape of farm in china mostly.
+I have a question about this video. Is Mongolia a part of China? It is what video clip saying but I learned that Mongolia is not a part of China but another country.