Chinese food handling laws and procedures are different to those in the west. Do you believe me?
Would you like your butcher to deliver meat like this?
The meat is transported from the market on a tray on wheels - no wrapping, just sitting on the wooden tray.
Then, with no gloves, the meat is picked up and put into the back of a tricycle for delivery, along with other items for delivery. No covering. The weather is very cold, but still I would have expected some different treatment of the meat