Tu jie zhong guo jiao yu / Tu jie zhong guo guo fang / Jin dai zhong guo jiao yu shi/ Dang dai zhong guo jiao yu 50 wen/ Li jie zhong guo / Chen qing zhi zhong guo jiao yu shi/ Dang dai zhong guo jiao yu 50 wen / Chen qing zhi zhong guo jiao yu shi / Li jie zhong guo/ Zhong guo jiao yu shi/