Beijing, xian, jan 9 (Reuters) (Zhang Yichen Zhang Xiao) 9, a reporter from the shaanxi shangluo ZhaShui county, the county party committee propaganda department, according to the county town of Cao Ping ping nursing homes in the three old man's death. ZhaShui county has been established for investigation and disciplinary inspection department has stepped in, dean of ryu has been suspended and investigated. According to introducing, January 7, within the plateau in nursing homes, a total of three infirm old man died, 2 of them died of carbon monoxide poisoning, 1 people died because of illness...