Manners for bike in China: do they run on the pavements?

Do people in China (including Hong Kong) ride bike in the pavements (sidewalks)?
It is quite annoying and bike riders are RUDE in Japan as they runs on pavements, harming pedestrians (using umbrella, iPhones, ring bells and hit & run). Disgusting and stressful. How about other countries in Asia?

Not so much in Hong Kong, where traffic is regulated quite strictly, but I can assure you this happens in many western countries too, including the UK.

Yes, it's rude, and illegal. If I hear a cyclist coming up behind me, I deliberately zigzag around the pavement/sidewalk to make it hard for them to overtake me, and if I have a chance, I push my umbrella into the wheel. They hate that.

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