PVG today is incredibly quiet, this is the G wing at midday, including Hong Kong Airline flights to Hong Kong.
Gate: G173 Flight: PVG-HKG HX237 @ noon
Taking checked-in luggage is a bigger issue than normal because of the HK enforced 14-day quarantine, causing all sorts of problems if your airline won't check you through to your final destination. HKA ain't by default.
https://www.hongkongairlines.com/en_HK/airport/hongkong/transit&Transfer
My flight HX237 today has 35 people on it.