Yes, that's the confusing part. Where are the evidences of such government-sponsored activities? As I said, normal Chinese mainlanders usually don't have much

Yes, that's the confusing part. Where are the evidences of such government-sponsored activities? As I said, normal Chinese mainlanders usually don't have much impetus to confront others, even if they wholeheartedly stand against the counterparts, in this case, most mainlanders would be against HK protestors. Then these people are organized by CCP, then what are the evidences?