On October 16, Gelonhui reported that Jiangxi JDL Environmental Protection Co.,Ltd. (688057.SH) announced that the company recently signed a commissioning operation contract with Ruichang Housing and Urban-Rural Development Bureau and Ruichang Investment Limited Liability Company. The contract involves the operation of the Ruichang City West Sewerage Treatment Plant. Contract amount: Approximately 0.174 billion yuan for the first operating cycle (calculated according to the design scale). The 30-year operating period is divided into two cycles for signing. The current operating period is 15 years, and the second operating period is another 15 years, with the operation agreement subject to separate negotiations for renewal.