寂静的路面上飘荡着几只废旧塑料袋，大街上冷冷清清，几个中年人正愁买不着早点而在马路上东张西望；大概是过年的缘故，主持“第三产业”的“外地谋生族”都回老家了，大大小小的店铺像正值牛仔和印第安人枪战时一样紧闭着。不料平日生意兴隆的都市发廊也中了“群体效应”， A few waste plastic bags floated on the silent road, and the streets were deserted. Several middle-aged people couldn’t buy breakfast and looked around on the road; probably because of the New Year’s sake, the “third-industry” “foreigner” “It’s all back home. Big and small shops are just as close to cowboys and Indians as they were at gunfights.” Unexpectedly, on the weekday, the prosperous urban hair salon also has a “group effect”.