Revert "further adjust new w2v post to tackle problems"
Revert "further adjust new w2v post to tackle problems"

This reverts commit 94bf90b0e1d281c9c50d872d2deeb70f993fb608.

ElvinOuyang/elvinouyang.github.io,ElvinOuyang/elvinouyang.github.io,ElvinOuyang/elvinouyang.github.io