On February 1, the Natural Resources Bureau of Liangshan Prefecture announced that the mining rights of basalt and limestone mines in Meishan Village, Puchang Town, Ganluo County, Sichuan Province would be sold for 20 years. The annual production scale of the mine design should not be less than 500000 square meters, and the initial price of the listing was 86 million yuan. The mining area of the
project is 0.435 square kilometers. Within the mining right, there are 46.7348 million tons of basalt and 16.4055 million tons of limestone.