Xiang dong wu xue xi : Xiang dong wu xue xi/ Xing dong xue xi : Xing dong xue xi/ Pu tong dong wu xue/. Xia ce. Guang dong wu yu/ Xiang mao ze dong xue xi = Gu dong wu xue Pu tong dong wu xue/ Pu tong dong wu xue/. Shang ce.