Mine owner kills self as his worker's got trapped

The owner of a gypsum mine in China's eastern Shandong province has killed himself, as rescuers try to reach 17 miners who have been trapped for two days, state media report. One person died and four miners escaped when the mine collapsed on Friday. Since then, rescue workers have managed to pull a number of miners to safety.

Ma Congbo, the chairman of Yurong company which owns the mine, drowned himself by jumping into a mine well early on Sunday, China's Xinhua news agency reports.
His motive is not clear but the Chinese authorities have toughened the punishment of employers who are negligent, says the BBC's Stephen Evans in Beijing.
Mr Ma killed himself two days after the mine collapsed in Pingyi County's Linyi city, Shandong Province, just before 20:00 local time. It is not yet clear what caused the collapse.
Rescuers have drilled a hole to access some of the trapped workers, and are trying to transfer food and water, officials say. More than 700 emergency officials are involved in rescue efforts, according to Linyi Mayor Zhang Shuping.
Xinhua news agency reports that seven people have been rescued so farThe facility was used to mine gypsum, a soft mineral that is widely used in construction.