Through technical innovation and upgrading such as the cultivation and domestication of roof greening plants, the research and development ratio of matrix, and the improvement of construction technology, the roof of various buildings, structures, city walls, Bridges (overpasses) and other roofs or large artificial hills are landscaped to plant trees and flowers. Among them, the light roof greening system of Dongli has been praised both inside and outside the industry for its excellent performance and good economic and ecological benefits, and has created many high-quality projects, such as Lingnan Heaven and Earth, Chuangyi Garden and so on.

Dongli environment pays attention to the research and development of vertical greening products and the construction technology of vertical greening. The vertical greening system of Dongli is mainly based on the construction of a safe, light, stable and easy support structure system for seedling planting, including climbing type, pot type, box type, paving type, plant bag type, etc. The specific form depends on the demand and environmental conditions, and provides a special mechanism for vertical greening plants and a proprietary formula combining organic and inorganic. Green wall plants are mainly leaf viewing plants, and herbs and shrubs with strong stress resistance are selected according to the local climate. In addition, in order to ensure the long-term effective supply of nutrients required for the growth of green wall plants, we use accurate water and fertilizer integrated dropper technology to meet the nutrient absorption of plant roots. The vertical greening system technology has been successfully applied and implemented in Vanke Fengjing, Lingnan Tiandi, Vanke Citygate, Poly Sanya and other projects. In this technical field has obtained 1 invention patent, 3 utility model patents.

In the greening aspects of garden, house garden, small amusement park, garden, botanical garden, pedestrian greenway, highway isolation green belt, highway slope, etc., Dongli environment has formed a leading core technology in China, which is mainly achieved by transforming terrain to plant trees and flowers, constructing buildings and laying garden roads, etc., and has successively obtained 3 utility model patents, especially in the summer tree full crown transplantation technology. Highway slope greening has unique advantages. The slope greening adopts the structure developed by itself, which is characterized by simple and stable construction, and is combined with local plants with strong stress resistance, so that the slope greening effect can achieve the ideal effect in a short period of time, so as to effectively stabilize the soil structure and promote the slope plant succession.