https://www.brookings.edu/wp-content/uploads/2018/12/181224_Dollar_Sense_Solis.pdf
https://www.brookings.edu/articles/is-the-global-economy-deglobalizing-and-if-so-why-and-what-is-next/
https://www.project-syndicate.org/commentary/moodys-downgrade-china-sovereign-debt-rating-by-yu-yongding-2017-06