https://mid.ru/fr/foreign_policy/news/2136949/?lang=en
https://www.brookings.edu/wp-content/uploads/2020/09/FP_20200914_china_united_nations_feltman.pdf
https://edition.cnn.com/2020/06/29/politics/trump-phone-calls-national-security-concerns/index.html?utm_source=POLITICO.EU&utm_campaign=269751cf6c-EMAIL_CAMPAIGN_2020_06_30_06_13&utm_medium=email&utm_term=0_10959edeb5-269751cf6c-190380769
https://blogs.lse.ac.uk/europpblog/2023/01/16/what-the-cosco-affair-told-us-about-germanys-relations-with-china/