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Yili no. 1 mine, shaneng new mine: precise completion of the main inclined shaft

Yili, March 27 - The main inclined shaft and excavation section of Yili Mine No.1, Shandong Energy Xinwen Mining Group, are connected with no error.


The main inclined shaft of Yili Mine No.1 mine is 633 meters long, which is one of the three key infrastructure projects of the mine. By field measurement, the elevation closure difference is no more than 50 mm, which is better than the design standard.