On April 11, Chenzhou Natural Resources and Planning Bureau announced that the mining right of Jinhua Building Stone Limestone Mine in Tiantang Town, Yizhang County, Hunan Province would be sold for 12.2 years (including one year of capital construction period), with a starting price of 41.1539 million yuan. The mining area of the
project is 0.0985 square kilometers, with a resource reserve of 8.9465 million tons.