The business area is 6 floors, and the office area 16 floors. The business scope includes: the first floor owner mainly deals in tobacco, alcohol, color TV, refrigerator, air conditioner, washing machine, small household appliances, cabinets, computers, stereos, large supermarkets, mobile phone counters, photographic equipment, etc. A layer of cosmetics, glasses, clocks and watches, jewelry, all kinds of leather shoes for men and women, sandals, slippers, cloth shoes, boots, bags and so on. The second floor owner should deal in children's wear, underwear, brand clothing, belts and so on. On the third floor, the main business is men's and women's wear, middle-aged and elderly wear, various sweaters, cashmere coats, ladies' professional wear, fashion and other leisure series; The landlord on the fourth floor deals in down jackets, suits, shirts, ties, jeans, jackets and leather clothes. The fifth floor owner should deal in sportswear, sports shoes, toys, labor insurance supplies, travel shoes and so on. The owner of the sixth floor should be engaged in business, bedding, office supplies, large restaurants and so on.