Before March 1, 2020, the business hours of Madian Daji started at 9 a.m. and ended at 4:30 p.m. every day, providing customers with a day of shopping.

The main feature of this collection is clothing, especially clothing for middle-aged and elderly people. It mainly consists of mid- to low-end non-branded products with affordable prices. A single piece of clothing can be purchased for tens of yuan. In addition, there are a variety of bedding and fine jewelry on the stalls, providing consumers with a wealth of choices. What is particularly worth mentioning is that Daji Shangshan has a wide range of products, including all kinds of dried fruits and local specialties, as well as the multi-grain steaks typical of old Beijing, allowing people to taste authentic delicacies while shopping.

Madian Daji is famous for its high quality and low price, and is deeply loved by middle-aged and elderly people. It has formed a situation that satisfies both supply and demand and is described as the conscience of the industry. However, this consumer goods market located in the technology exhibition hall is far from the expectations of white-collar workers in the surrounding office buildings. They were a little surprised and confused that the technology exhibition hall turned into a wholesale market. Some people even jokingly suggested that if it wanted to be more intuitive, it might as well be renamed "Madianqiao Small Commodity Wholesale City".