Some investors asked Energy Saving Guo Zhen on the interactive platform. Has the company's Hefei Sewage REITs application process completed? Whether the sorting of the stock ppp project and the processing of the Urad project were completed in the fourth quarter. What practical work has the company done to collect revenue accounts, and how can it improve operating cash flow? On November 12, the company replied that the company has reviewed and approved the application and issuance of infrastructure public REITs. Currently, it is actively promoting the relevant application work. In the future, the company will fulfill its information disclosure obligations in accordance with the law and regulations in accordance with the progress of the project and regulatory requirements. The company continues to advance the sorting and optimization of existing PPP projects. The early termination of the Urad project has already been reviewed by the board of directors, and related work will be carried out in an orderly manner in the future. The company attaches great importance to accounts receivable management, continuously strengthens overall management and implementation of responsibilities, actively promotes accounts receivable settlement, and strives to improve operating cash flow.

Some investors asked Energy Saving Guo Zhen on the interactive platform. Has the company's Hefei Sewage REITs application process completed? Whether the sorting of the stock ppp project and the processing of the Urad project were completed in the fourth quarter. What practical work has the company done to collect revenue accounts, and how can it improve operating cash flow? On November 12, the company replied that the company has reviewed and approved the application and issuance of infrastructure public REITs. Currently, it is actively promoting the relevant application work. In the future, the company will fulfill its information disclosure obligations in accordance with the law and regulations in accordance with the progress of the project and regulatory requirements. The company continues to advance the sorting and optimization of existing PPP projects. The early termination of the Urad project has already been reviewed by the board of directors, and related work will be carried out in an orderly manner in the future. The company attaches great importance to accounts receivable management, continuously strengthens overall management and implementation of responsibilities, actively promotes accounts receivable settlement, and strives to improve operating cash flow.