On the evening of October 1, 2019, seven fireworks trees produced and operated by Beijing Shougang Construction Group were unveiled at Tiananmen Square, showcasing the effects of beautiful homes, blooming peonies, thriving growth, and peacocks spreading their feathers. Becoming a major highlight of the 70th National Day celebration.

       Each fireworks tree is 25m high and 19.775m wide, consisting of a trunk, branches, and fireworks stand. The weight of a single device is about 41t, and the area of a single device is about 1188 square meters. The project has a complex structure, high production difficulty, high quality standards, high requirements for finished product protection, tight schedule, heavy tasks, high confidentiality requirements, and difficult construction organization. During the construction of the fireworks tree, Shoujian Group carried forward the spirit of craftsmanship, striving for excellence, and completed various tasks with high standards, high quality, and high efficiency, successfully completing this political task and presenting a gift for the 70th anniversary of the motherland.