So, how much money is there in PRC contracts for surveillance and social credit software?

For reference, this is the market they're excited about joining:

http://time.com/5366225/china-uighurs-detention-report/

https://www.theatlantic.com/international/archive/2018/02/ch...

https://techcrunch.com/2017/12/13/china-cctv-bbc-reporter/