On Dec. 25 in 2015, collapse accident happened in Pingyi, many people were trapped underground. By the unremitting effort, 4 survival miners were rescued after being trapped for 36 days, which created the first rescue case by drilling hole from the ground in the history of China''s mine rescue. In view of this case, some related problems such as mine accident rescue, mine geological disaster prevention and control and emergency rescue by large diameter drilling on the ground are discussed.