Besides, I suspect this shop uses shills! You know, like those street chess games where they have a few people in the crowd hyping things up. When I first passed by this stall, I saw a middle-aged woman picking out fish maw. After I went into the market, wandered around for a good 20 minutes or so, and came back to this stall, she was still there! Still holding the same three or four pieces of fish maw. But, right when I started to make my selection, she suddenly sprang into action. She stopped fussing over her choices, declared she'd take two jin (about a kilogram), and then just stood there without paying, seemingly waiting for me to complete my purchase first. What followed was the argument I described earlier... (Sigh, just documenting things on Xiaohongshu sometimes.)