Rescue workers prepare to go underground after Lingxian Coal Mine was fl ooded in Le ’an Countyof East China ’s Jiangxi Province yesterday.At least 10 people were trapped underground while two others managed to escape.Rescuers said seven of the trapped miners were likely to survive as theywere far away from the fl ooded section.In a separate accident in Shaanxi Province,rescuers were still trying to save nine people who had been trapped in a private colliery for 50 hours.Xinhua