CLEAN : Police attacked in Hong Kong riot citys leader says

The transcript describes a chaotic incident in Mongkok where police cars and public properties were damaged, and acts of arson were committed. The safety of police officers and others was seriously jeopardized. The stance of law enforcement is aligned with the police, emphasizing the enforcement of Hong Kong laws. The latter part of the transcript contains unclear dialogue and phrases.

What does the speaker imply about the enforcement of laws in Hong Kong?

What can be inferred about the interactions between the youth and the speaker?