https://radimrehurek.com/gensim/models/word2vec.html
    https://github.com/RaRe-Technologies/gensim

    https://mp.weixin.qq.com/s?__biz=MzA4MTk3ODI2OA==&mid=2650346610&idx=1&sn=af6508d6e6686a9d39f07e6c33b16bd9&chksm=87810281b0f68b97ffb02d9e69497fb94e4664a07dff9fe425b9d737ac08c9a78c4077e614e4&xtrack=1&scene=90&subscene=93&sessionid=1586009335&clicktime=1586009345&enterid=1586009345&ascene=56&devicetype=android-29&version=27000d35&nettype=cmnet&abtest_cookie=AAACAA%3D%3D&lang=zh_CN&exportkey=AmLbcWgob9alh2P50NgxXDg%3D&pass_ticket=pnDG4uL5s2WCLvw0IgTnlczHz6bjiE9yir7zlzrWVzQ%3D&wx_header=1

    https://github.com/shibing624/text2vec