According to enterprise data, Liaoning Zhongheng Construction Group Co., Ltd. was established on 20 17-09-2 1, and its business scope includes civil engineering construction; Urban and rural city appearance management services; Municipal facilities management services; Environmental health management services; Sanitation vehicle repair and maintenance services; Greening management; Park management; Landscaping engineering services; Construction of landscape and green space facilities; Land leveling of parks and gardens; Artificial landscapes such as rockeries and the construction of park ropeways; Other large-scale equipment installation services; Planting flowers and other horticultural crops; Forest tree breeding and seedling raising; Wholesale and retail of forest seedlings and flowers; Investment in housing construction and civil engineering construction projects; Investment in shantytown renovation projects; Investment in municipal road engineering projects. (Projects subject to approval according to law can only be operated after approval by relevant departments. )