The Chinese prepared a detailed book on their most effective strategies for COVID, and Jack Ma had it translated into English and given to US doctors by March 22, 2020
http://anthraxvaccine.blogspot.com/2020/03/here-is-chinese-guidebook-for-clinical.html
The link to this brochure now works:
Handbook of COVID-19 Prevention and Treatment–a 68 page guide
Zhejiang University School of Medicine
Thanks to Jack Ma/ Alibaba for the web creation and English translation of the Chinese guidelines found to be most useful in clinical care of COVID-19!