WUHAN, CHINACity Maoist Xing Zhen Shengde returned Monday from a visit to Dunyang, where his country Maoist cousin Ni Yuxian resides. 'The great Chairman Mao said we would build a socialist society based on agriculture and peasant farming, and that the peasant had the strength of the mountain and the wind in the trees,' the urbane Marxist-Leninist reported Tuesday. 'Nevertheless, I did not enjoy eating the rotting pig heads that pass for food in that hell-on-earth. Also, all of the peasants wore sandals.' Ni said he understands that sturdy shoes must indeed be needed for escaping the muggers and prostitutes on every street corner in Wuhan. 