According to the enterprise data, Panshan Yongxing Urban Infrastructure Investment and Development Co., Ltd. was established on 20 17-04- 10, and its business scope includes general projects: municipal facilities management, technology, information, facilities construction and operation services, environmental sanitation facilities installation services, project management services, urban and rural city appearance management, land remediation services and land related to agricultural production and operation. Land survey and evaluation services, agricultural professional and auxiliary activities, technical services, technology development, technical consultation, technical exchange, technology transfer, technology promotion, information technology consulting services, financing consulting services, information consulting services (excluding licensed information consulting services), grass planting, aquatic plant planting, horticultural product planting, flower planting, fruit planting, vegetable planting, potato planting, bean planting, food planting, etc. Comprehensive utilization of agricultural, forestry, animal husbandry and fishery wastes, wholesale and retail of aquatic products, mariculture, and sales of marine living resources utilization equipment (except for projects that need to be approved according to law, business activities shall be independently carried out according to law with business licenses).