At 8:18 a.m. on July 18, 2019, the first bored pile of the Longteng Special Steel Stockyard Wharf Closed Project and the Solar Energy Clean Energy Green Environmental Protection Promotion Project started drilling, marking the official start of the construction of the two projects. The company’s deputy general manager Lv Jiyong, Minister of Environment and Environment, Cai Jun and other relevant leaders attended the groundbreaking ceremony. The Longteng Special Steel Stock Yard Terminal covers an area of ​​428 acres, of which the material yard closed renovation project covers an area of ​​210,000 square meters (about 315 acres) This project is a deepening of the corporate environmental protection and green energy-saving development concept. The total investment of the project is expected to exceed 300 million yuan. Combining the development concept of "Green Special Steel•Ecological Dragon", the project plans to adopt BIPV mode construction, that is, an integrated structure with solar photovoltaic panels on the top instead of roof panels, and a photovoltaic power generation project on the roof to ensure and promote green energy and strive for environmental protection. A win-win situation with economic benefits.

In response to the national environmental protection call, Longteng Special Steel commissioned Beijing China Metallurgical Jingcheng Engineering Technology Co., Ltd. to carry out a closed renovation design for the terminal yard in order to solve the dust control. The closed project of the yard terminal uses photovoltaic power generation green energy, and the installed capacity of photovoltaic modules can be Up to 15-20MW, all the generated electric energy can be used in the factory area. After the completion, it will further eliminate the hidden dangers of dust pollution, reduce the loss of material consumption caused by strong winds and other reasons, increase the utilization rate of stockpiles in the stockyard, and support the internal dust suppression and ventilation facilities of the stockyard. The production of enterprise employees will no longer be exposed to sunlight. Wind and rain, and meet the national ultra-low emission standards.