许多华盛顿智库里的“中国问题”精英,对中国政治经济社会的细节和规律了解得非常广泛和精细:看来世界上最聪明的一些人都在琢磨中国……美国是中国最重要的外贸伙伴和出口市场。中美关系和贸易发展对全世界的政治稳定和经济发展都具有举足轻重的影响。从当前如火如荼充满戏剧性的美国总统大选可以看到,美国社会正处于剧烈变动时期,未来美国是否因为国内政治原因而采取历史上曾经出现的“闭门”政策,限制对外投资和贸易,甚至借机挑起地区冲 In many Washington think tanks, the “China Problem” elite has a very broad and detailed understanding of the details and laws of China’s political, economic and social affairs. It seems that some of the most brilliant people in the world are thinking about China ... The United States is the most important part of China Foreign trade partners and export markets. Sino-U.S. Relations and trade development have a pivotal impact on the political stability and economic development of the world. From the current full and drastic presidential election in the United States, we can see that the U.S. society is in a period of drastic change. In the future, will the United States adopt the historically “closed door” policy because of domestic political reasons, limit its foreign investment and trade, and even Take the opportunity to provoke regional rush