On July 16th,1966, Chairman Mao, at his 73 ages at that time, swam again in Yangtze River.Since then, people called this day as the Memorial Day of Chairman Mao Swimming in the Yangtze River. In order to memorize Chairman Mao, Jingzhou citizens setup a folk Chairman Mao Memorial Hall. What’s in it? The Memorial Hall, located at the Purple Palace, consists of ten exhibition halls, whichwer...