Ke Yu Shen

Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China.

Shanghai University of Finance and Economics engages in the provision of educational services. It offers courses under the following school and departments: business, accountancy, finance, international business administration, economics, public economics and administration, humanities, law, information management and engineering, statistics, foreign languages, mathematics, international cultural exchange, professional and international education and continuing education. The company was founded in 1917 and is headquartered in Shanghai, China.

Zhejiang Judong Co., Ltd. provides environmental protection, waste collection, and recycling services. The private company is based in Taizhou, China, and has subsidiaries in China. The Chinese company was founded in 2009, and You Sheng Ying has been the CEO of the company since 2022.

Huanyu Construction Co., Ltd. engages in the construction of housing, municipal engineering, traffic, and road projects. It provides civil construction, water conservancy projects, housing construction, roads, bridges, landscaping, fire protection, mechanical and electrical equipment installation, house decoration, foundation engineering and other services. The company was founded in 1957 and is headquartered in Shaoxing, China.