yi dao shu zi ti ,
yi dao shu zi ti ,
yi dao shu xue ti
yi dao pu tong shu xue ti
yi dao hua xue ti
yi dao ying yu ti
matlab yi dao wen ti~ Thank you!
qiu ji dao shu xue ti da an
shui zhi dao zi guang shu ru fa zen me yong ji yong xie xie
han zi shu ru fa zhao bu dao le zen me ban
zen yang ke yi zai dian nao li zhao dao zhong wen de shu ru
qiu zhu a wo dian nao yi qie huan dao zhong wen shu ru fa da
you,shui zhi,dao ,ai zi ,di zhen,zheng yi,yime