PRC Targeting of Commercial Telecommunications Infrastructure

Whenever I see these news & FBI releases about Chinese state-sponsored hackers breaching systems in America, I wonder whether the same thing happens over there: American malware and hacker groups attacking & laying landmines in China's internet infrastructure, although the Chinese may not publicize these exploits because their system opts to maintain an air of invincibility.

According to Chinese state media, the US installed malware in systems in Chinese universities tied with military, e.g. Northwestern Polytechnical University

According to Chinese state media, Chinese state media is never wrong

Believe it or not, it's up to you; the same goes with FBI