指全國監控鏡頭逾2000萬個 央視節目：中國是治安保障最好國家之一 (CCTV: there are over 20 million surveillance cameras across China and it is one of the safest countries in the world)
Mingpao, September 24, 2017
https://news.mingpao.com/ins/instantnews/web_tc/article/20170924/s00004/1506239102449