这是一幕发生在节日的悲剧。元旦夜晚，家住哈尔滨市的陈先生一家人围坐在餐桌前，气氛和谐而温馨。陈先生牙齿不好，镶有假牙，平日吃饭时，食物往往嚼不烂就囫囵吞枣地往下咽。席间晚辈们劝食，他很高兴，将一大块肘子肉放入口中，嚼了几下便往下咽。不想肉团太大竞卡在喉头 This is a scene where the tragedy took place. On the New Year’s Day night, Mr. Chen, who lives in Harbin, sat around the table with a harmonious and warm atmosphere. Mr. Chen bad teeth, set with dentures, on weekdays meal, the food is often chew on the swallowing swallow. Junior juniors to persuade food, he was very happy, put a large piece of pork meat into the mouth, chewed a few times and then swallowed. Do not want to be too meatball too hard to compete in the throat