Guo xiao zi ran ke jiao xue fa xin lun/ Hua wen jiao xue fa xin lun/ Guo xiao ge ke jiao xue zhi ji chu/ Guo jia zi ran ke xue ji jin. Guo min zhong xue jiao yu xin lun/ Ke cheng jiao cai ji jiao xue fa tong lun/ Guo xiao shu xue jiao xue fa/ Zi ran ke jiao xue yan jiu/ Jiao yu xin li xue xin lun/ Shao nian shi jian chu li fa xin lun/