#美中40年# #历史上的今天#   1972年2月28日，尼克松总统结束他长达一周的中国之行时，和中国总理周恩来在送别宴会上共饮一杯。(AP Photo) 

https://china.usembassy-china.org.cn/zh/our-relationship-zh/policy-history-zh/40-years-of-u-s-china-relations/

China’s Premier Chou En-lai and President Nixon join in a farewell toast at dinner in Shanghai #OnThisDay, 28 February 1972 as President Nixon wound up his week-long China trip.  Nixon described his visit as “the week that changed the world.”