[skosch]

"Second most popular language in the area" is a gross distortion of reality. It would make zero sense for a local police officer to choose to yell at local protestors or local colleagues in a non-native language that carries significant stigma in HK.

[Aunche]

It's not a "gross distortion of reality" to question a interpretation a clip in a way that you disagree with, especially since you lack the context as well. It doesn't change how little evidence there is that Chinese officers were secretly policing Hong Kong.