Ping guo duan zhi xing yan jiu/ Ying guo long duan zi ben de yan jiu/ Zhong guo seng guan zhi du yan jiu/ Zhong guo gu dai wen ti xing tai yan jiu/ Wan qing zheng zhi si xiang yan jiu/ Zhong guo ge ming shi xue xi yu yan jiu/ Zhong guo xing zheng ti zhi gai ge yan jiu/ Zhong guo jian cha quan zhuan xing wen ti yan jiu/ Qin quan xing wei zhi yan jiu/ Cun min zi zhi zhi du yun xing yan jiu/