二十年代初，血气方刚的黄克诚，面对旧社会的种种弊端和对祖国命运前途的无比忧虑，感慨地写了这样一首打油诗：“人生总共有几何？何必苦苦学几何？学了几何能几何？不学几何又几何？”他用这一连串的问号，抒发了自己为寻求救国救民的道路，勇于拼搏，甘愿奉献，不怕流血牺 At the beginning of the 1920s, Huang Kecheng, a blood-fueled squareer, faced with all kinds of malpractices in the old society and the unfortunate anxiety about the future of the motherland’s destiny. He wrote with emotion such a greedy poem: “What is the total geometry of life? Geometry? Do not learn geometry and geometry? ”He used this series of question marks to express his own path of seeking national salvation, courage in fighting, willing to sacrifice, not afraid of bloodshed