"Wide summer, big house also. After the summer, Li Shu lived happily. " Silver is a listed company with a strong sense of social responsibility. Not only benefit shareholders, but also benefit the world and society. Yinguangxia actively carries out capital operation, vigorously adjusts the industrial structure, and focuses on desert transformation and eco-agricultural industrialization. Starting from 1995, after six years of hard work, we invested nearly 400 million yuan, used a number of high and new technologies, leveled more than 5,000 sand dunes, moved more than 30 million cubic meters of sand, and built a modern Chinese herbal medicine base and a wine grape base of 60,000 mu. A winery with an annual output of 20,000 tons has been built, and the Helanshan brand dry red and white wines produced have been well received by experts at home and abroad. Xia Guang Pharmaceutical Factory and 1500 liter supercritical carbon dioxide extraction plant, covering an area of 2,068 mu, are under construction.