https://dicaprio17.github.io/2019/08/20/wiki%E4%B8%AD%E6%96%87%E8%AF%AD%E6%96%99%E7%9A%84word2vec%E6%A8%A1%E5%9E%8B%E6%9E%84%E5%BB%BA/ 今日一别，从此天涯路远
https://dicaprio17.github.io/2019/08/20/wiki%E4%B8%AD%E6%96%87%E8%AF%AD%E6%96%99%E7%9A%84word2vec%E6%A8%A1%E5%9E%8B%E6%9E%84%E5%BB%BA/
今日一别，从此天涯路远