Liu Xiao (Back Row, Right 1) and Zhang Yi (Front Row, Right 2); Zhang Aiping (Back Row, Left 1) and Li Youlan (Front Row, Left 2); Mei Dajun (Back Row, Right 2), His Wife (Front Row, Right 1), and Nurse Wu Lijuan (Front Row, Left 1) in the 1950s
See the Benefits That the Unified Purchase and Sale of Grain Has Brought to the People in Light of the Grain Supply Conditions during the Period of Reactionary Rule