日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

National

Regional

Taiwan, HK, Macao

Special Coverage

Focus

Society

Profiles

Three workers killed by unidentified gas in Guangzhou

(Xinhua)
Updated: 2009-05-16 10:29

GUANGZHOU - Three workers were found dead Saturday morning after being poisoned by unidentified gas at a subway construction site in Guangzhou, capital of south China Guangdong Province.

Related readings:  10 killed in SW China coal mine gas blast  'Poison gas' leak scale disputed

The workers were analyzing the gas underground, which was a necessary procedure in subway building, when they were poisoned and trapped at 5:15 p.m. Saturday, according to the emergence official of the city government and the Guangzhou Metro Corporation.

The workers were recovered by rescuers early Saturday morning.

It was not known what gas has poisoned the workers. The city government has ordered authorities to find out if the site had been a deposit of poisonous chemicals in history.