Who wrote the China Agricultural Exhibition Hall?

With the unique community environment and good social reputation, all kinds of exhibitions held by the Agricultural Exhibition Hall are often crowded with Chinese and foreign merchants, which are very lively and have remarkable benefits. For example, the National Fashion Exhibition in 1980s received 654.38+10,000 visitors every day, and the audience flow reached a historical record. In the early 1990s, the automobile market in China was extremely deserted, but the automobile market in the agricultural exhibition hall was unprecedentedly hot, which caused a sensation in Beijing and became famous all over the country. The scene was seriously inadequate, which made the organizers unexpected and once fell into a passive position.