Pu tong dong wu xue/. Xia ce. Pu tong dong wu xue/. Shang ce. Pu tong zhi wu xue/. Xia ce. Pu tong sheng wu xue/. Xia. Gao zhong sheng wu xue/. Xia ce. Pu tong zhi wu xue/. Shang ce. Pu tong dong wu xue/ Gao deng shu xue/. Xia ce. Tu di jing ji xue/. Xia ce. Gao shang jing ji xue/. Xia ce.