Dong Jingwei (董经纬), top level MSS counterintel agent defected in mid-February, flying from Hong Kong to the United States with his daughter, Dong Yang. Defects to US DIA (Defense Intelligence Agency) in February.
In addition, Dong has provided DIA with the following information:
> Early pathogenic studies of the virus we now know as SARS-CoV-2
> Models of predicted COVID-19 spread and damage to the US and the world
> Financial records detailing which exact organizations and governments funded the research on SARS-CoV-2 and other biological warfare research
> Names of US citizens who provide intel to China
> Names of Chinese spies working in the US or attending US universities
> Financial records showing US businessmen and public officials who’ve received money from the Chinese government
> Details of meetings US government officials had (perhaps unwittingly) with Chinese spies and members of Russia’s SVR
> How the Chinese government gained access to a CIA communications system, leading to the death of dozens of Chinese people who were working with the CIA
https://www.zerohedge.com/political/chinese-defectors-identity-confirmed-was-top-counterintelligence-official-redstate
https://www.spytalk.co/p/high-level-chinese-defection-rumored
https://www.scmp.com/news/china/politics/article/3137958/top-chinese-spy-catcher-dong-jingwei-warns-agents-look-out
https://www.independent.ie/world-news/north-america/chinas-leading-spy-catcher-defected-to-us-reports-claim-40556455.html
https://www.telegraph.co.uk/news/2021/06/18/rumours-swirl-chinas-top-spycatcher-has-defected-us/