https://www.nytimes.com/2018/07/12/us/politics/china-trade-war-mnuchin.html
https://www.bea.gov/newsreleases/glance.htm
https://www.bea.gov/industry/factsheet/factsheet.cfm
6.6 % trade deficit 19 month low
3.8% 的说法既然有,想来不是空穴来风,计算对象有区别。
https://www.nytimes.com/2018/07/12/us/politics/china-trade-war-mnuchin.html
https://www.bea.gov/newsreleases/glance.htm
https://www.bea.gov/industry/factsheet/factsheet.cfm
6.6 % trade deficit 19 month low
3.8% 的说法既然有,想来不是空穴来风,计算对象有区别。