Kangda Intl. Environmental Co., Ltd. (hereinafter referred to as Kangda EP) is a leading environmental pollution control enterprise in China, mainly engaged in comprehensive urban environmental control services in mainland China with investment, construction and operation of water infrastructure as the core. It provides clients with comprehensive solutions and services for water projects mainly through patterns like BOT, TOT, EPC and PPP. To maximize the synergistic effect of industry and capital, Kangda EP actively introduces financial investors and fully explores domestic and foreign public investors. It was listed on the main board of HKEX on July 4, 2014 (stock code: 06136·HK). As of December 30, 2020, its sewage treatment business had already spread to 16 provinces and municipalities in China, including Shandong, Henan, Heilongjiang, Shanxi, Zhejiang, Guangdong, Anhui, Jiangsu, Beijing, Tianjin, Hebei, Jilin, Liaoning, Shaanxi, Sichuan and Fujian, receiving a total of 112 projects, with the daily sewage treatment scale realizing about 4.507 million tons nowadays, and the total assets reaching about RMB 17.646 billion.