The inspection of Daibiaoyuan's works and their spreading.

Daibiaoyuan is an important writer during Song and Yuan dynasty. But after his death, most of his works had lost .At the beginning of the Ming dynasty, Songlian was the first one who published Daibiaoyuan's twenty-eight chapters Sanyuan collected works.but it had disappeared soon. The first publication of Daibiaoyuan's works that we can read today is the thirty chapters Sanyuan collected works published by Zhouyi and Daixun in Ming dynasty. Daibiaoyuan's works was taken seriously in Qing dynasty and there were a lot of block-printed and handwritten editions , and many of his lost works had been collected . But all of these works couldn't recover the original appearance of Daibiaoyuan's works.