前不久,和一个朋友聊天,谈及最近的身体状况,我无奈地叹气:“最近老是腰酸背痛,一弯下腰好半天起不来,估计我有严重的职业病,不知怎么办才好!”她很惊讶,对我说:“身体不好就要多锻炼,出 Not long ago, chatting with a friend, talked about the recent physical condition, I reluctantly sighed: ”Recently, always backache, bent down for a long time to come, it is estimated I have a serious occupational disease, I do not know how to do She was very surprised, said to me: "bad body will have more exercise, out