China News Service, Yantai, January 17 (Yang Bing and Wang Jiaoni) The reporter learned from the Hushan Gold Mine Explosion Rescue Headquarters, Qixia, Shandong, that through the unremitting efforts of all rescuers, the No. 3 borehole used to contact the trapped underground was on 17 At 14:00 on the same day, after contacting the trapped underground, some echoes were heard initially, and the specific situation is still being confirmed.
In the next step, rescuers will lower life detection equipment and wired phones through the hole, and deliver nutrient solutions, and do their best to get further contact with the trapped people.
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