论文通过对各种神话资料的分析和解读，捡选出与神秘数字“三”和“四”有关的神话材料，并深入解析，进一步完善《中国古代神秘数字》关于神话中神秘数字研究的成果，并在此基础上对人类原始思维问题进行初步的阐释，论证神秘数字现象对于神话这一文学形式的重大影响，以及神话对于神秘数字现象发展演变的巨大作用。同时也希望这一论题能激起人们对于神话这一文学形式新的兴趣点和探究方向，从更深的层面解读神话中的神秘数字现象。

The paper reviews and explains the mythologies which are related to mysterious number “three” and “four.” It intends to improve the findings of the research, Chinese Ancient Mysterious Number, and to interpret the mindset of primitive humans, expounding the impact of mysterious numbers on mythology, as well as the great influence of mythology on evolvement of mysterious numbers. I hope that the thesis can arouse people to the literary myth forms the new point of interest and exploration direction,then interpret mysterious figures on mythology from the deeper level phenomenon .