Shin Jong and China's Security Strategy

Is this a fairly porous movement of best practices, technology util ations, security strategies? I think it goes in both directions. The surveillance capacity of ancontrol mechanisms in places like shangha and baging were actually quite more advanced than they were in chinjong. But then we see shinjong really coa, with all the state investment, state capital investment, n developing this security imfo structure. It's using a grid style policing to begin to lock down certain areas. Even scanning people's ones and having a three color coated evaluation of the purse of the phone carrier as trustworthy, untrustworthy and normal. And there's no constant sort of feeding back and forth between sint