Commercial street is nothing but a street! Let me count for you from east to west! There are: canteen, snack city, beef restaurant, fruit shop, Hualian supermarket, cosmetics store, fast food restaurant, tea shop, optical shop and bathhouse. There are snack bars, fruit shops, copy shops, cultural and sports supermarkets, decoration shops, small supermarkets, braised dishes shops, post offices, milk tea (cakes) shops, barber shops (second-hand book supermarkets, cinemas on the second floor), copy shops (jiaozi shops on the second floor), telephone card vendors, ice cream shops (billiards and gyms on the second floor), small restaurants, fruit shops and milk tea shops.
That's all. There may be mistakes or less writing.
Who buys clothes at school? There are several in Wenxing Town next to the school. In Chengdu, Chunxi Road sells a lot, and Kowloon is ok, with average grade. There are also clothes sellers in the school, and there seems to be one on the second floor of Hualian.