Traditional Culture Encyclopedia - Photography major - Xu Zhen directed and filmed.

Xu Zhen directed and filmed.

Grey Magpie won the Best Science and Education Film Award of the 4th Golden Rooster Award in China, the Golden Grape Award of the 11th Portuguese Santa Lum Agricultural International Film Festival and the Honorary Award of the Spanish Rhonda International Film Festival 1984.

Dove 1986 won the honorary certificate of the 38th International science film Association in Leningrad, Soviet Union.