Summary | The roof of the shaft at Dahai coal mine in Qujing's
Zhanyi county collapsed at noon on Monday.Twenty-six miners
aped the tragedy, while five victims were trapped underground,
said the statement.Four survivors with minor injuries are being
treated in a local hospital, it said., a total of 56 iffy
platforms were exposed in March 2015, 28 percent lower than the ...
en.ce.cn | 12 May 2015