On April 24th, Zhongheng Design issued a stock trading risk warning announcement. Recently, the company paid attention to the media report company's involvement in the concept of "low-altitude economy", which mentioned that the company won the bidding for the Central China Intelligent Aircraft Industry Base project. The above project company, as a member of the consortium, wins the bidding. The company is mainly responsible for the construction map design work in this project, and only shares th...