7月 5, 20207月 8, 2020 @jenreport

科学论文也有生产链：中国制造、互相抄袭、全球发表 Chinese Research Papers Raise Doubts, Fueling Global Questions About Scientific Integrity

7月 5, 2020 @jenreport

副国务卿：美国公司应调查中国生产链是否在用奴工 State Department official tells US companies to ‘be aware’ of Chinese brands using slave labor