重整预期+无人环卫+固废处置概念联动3连板！，启迪环境9:30再度涨停，背后逻辑揭晓

Group 1 - The core viewpoint of the article highlights that Qidi Environment has experienced a three-day consecutive limit-up in stock trading, indicating strong market interest and potential investor confidence [1] - The stock reached a trading limit at 9:30 AM with a transaction volume of 323 million yuan and a turnover rate of 7.52% [1] - Qidi Environment is involved in several key areas including restructuring expectations, unmanned sanitation, and solid waste disposal [1] Group 2 - The company has entered a pre-restructuring process, with a temporary administrator working on debt claims, audit evaluations, and recruitment of restructuring investors [1] - In the unmanned sanitation sector, the company has initiated demonstration operations of its unmanned sanitation vehicles in key projects [1] - In the solid waste disposal sector, the company focuses on the entire industrial chain of solid waste collection and disposal, as well as comprehensive water ecological governance [1] Group 3 - The upcoming review of the ecological environment code draft by the 14th National People's Congress is expected to draw market attention to the environmental protection sector [1]