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——此楼不低!——此宾馆高级!——矸石山在何处? ——这是主、副井井塔。——这是矿工食堂和家属接待楼。——就在足下!矿山新貌@刘其兴$西安矿院
- This building is not low! - This hotel is super! - Waste rock mountain where? - This is the main and auxiliary well tower. - This is the miners canteen and family reception. - Just enough! New look at the mine @ Liu Qixing $ Xi’an Institute