How long can Daye Tonglushan Mine last?

/kloc-0 0 year. According to the query of daye city Statistics Bureau, Tonglushan Mine in Daye can still be mined for 10 years, and now it has been mined to 1 000m underground. Daye generally refers to daye city. Daye city is a county-level city under the jurisdiction of Hubei Province, which is under the management of Huangshi City. It is located in the middle of China, the southeast of Hubei Province and the south bank of the middle reaches of the Yangtze River, with a land span of11431'-1520' and a latitude of 29 40'-30. Daye is the first batch of exhausted cities in China, and now the city is undergoing transformation.