共 7 条
[1]
Ding H. F., 2019, J FUYANG I TECHNOLOG, V30, P100
[2]
Dong R., 2018, KNOWLEDGE EC, V20, P62
[3]
Duan W. B., 2016, EC RES GUIDE, V12, P62
[4]
Sun J., 2016, CHINA CIRCULATION EC, V31, P43
[5]
Wang L. D., 2016, TIMES FINANCE, V37, P24
[6]
Xu Q., 2017, J TAIYUAN URBAN VOCA, V19, P152
[7]
Yang X., 2018, GANSU FINANCE, V38, P64