TY - Chinese Journal of Management Science A1 - LI Jia-lan, WAN Di-fang, CHEN Nan T1 - Governance Structure, Ownership Background and Derivatives Innovation of Exchanges Y1 - 2022-11-20 JF - Chinese Journal of Management Science JO - Chinese Journal of Management Science SP - 31 EP - 41 VL - 30 IS - 11 UR - http://www.zgglkx.com N1 - 10.16381/j.cnki.issn1003-207x.2020.0750 ER -