Here are the answers based on the provided questions:
Question 1: Richard Nixon
Question 2: the presence of westerners
Question 3: to purge the nation of peasants to eradicate intellectuals, bureaucrats, and Western influences
Question 4: the Summer Olympic Games
Question 5: Mao Zedong declared China the "People's Republic of China."
Question 6: Nikita Khrushchev
Question 7: tea
Question 8: The Qing emperors placed strict regulations on European trade.
Question 9: Mao Zedong's Communist party took control of the government following the civil war.
Question 10: friendly but with a politically competitive outlook
Feel free to ask more questions if you have any!