Bing Ding
1930
Guo nei wai ruo gan jing ji re dian wen ti tan xi
Jing ji quan qiu hua yu xin zi you zhu yi si chao
Kai fang xia de hong guan jing ji yu qi ye li lun yan jiu
Shenximen, Fuliye, he Ouwen
Wo guo li yong wai zi he dui wai mao yi wen ti yan jiu
Xi fang jing ji xue yu shi jie jing ji de fa zhan
Zhongguo jing ji re dian wen ti yan jiu