When Yun Shuangshuang was setting up her stall, a fellow vendor who seemed rather idle wandered over to chat with Feng Jinyan, "Young lady, you don't look like someone short of money, so why are you also out here with a stall? And in this darkness, why are you wearing sunglasses, can you see clearly?"
Clearly, Feng Jinyan had been made quite intimidating by Yun Shuangshuang. This woman didn't notice anything unusual about Feng Jinyan and just came over to chat directly.
Feng Jinyan remembered Yun Shuangshuang's repeated warnings: if someone speaks to her, she should just smile and not respond. So, Feng Jinyan stood up and politely smiled at the woman without speaking.
The woman was baffled by Feng Jinyan's smile. What did this mean? She didn't speak or acknowledge her, but the smile was quite polite. Was this welcoming her or showing dislike?
