Datong Tongmei Group has several mines in Datong. What are their names and where are they?

Let me tell you what I know: Meiyukou in No.1 Mine, Yongdingzhuang in No.2 Mine, Tongjialiang in No.3 Mine, Silaogou in No.4 Mine, Xinzhou Kiln in No.5 Mine, Baidong Mine in No.6 Mine, Yanya Mine in No.7 Mine, Digingjinwan Mine in No.8 Mine, Jinhua Palace Mine in No.9 Mine, Majiliang Mine in No.10 Mine, Dadougou Mine in No.11 Mine, Wangcun Mine in No.12 Mine and Yungang Mine. I know so much. I don't know if I'm satisfied or not, hehe.