浅议建立我国统一的证券结算体系□建设银行合肥分行高坤目前，我国证券结算体系主要采用“一对一”模式。上海、深圳各有自己的证券登记结算公司，其它的交易场所通过设立托管部、清算部等部门为本场所办理证券结算业务。由于各证券交易场所自办证券结算业务，使我国证券结算 On Establishing a Unified Securities Settlement System in China □ Gao Kun, Hefei Branch, China Construction Bank Currently, China’s securities settlement system mainly adopts the “one to one” model. Shanghai and Shenzhen have their own securities registration and clearing company, other trading venues through the establishment of the custody department, the Department of clearing and other departments for the place for securities settlement business. As the securities trading places to do their own securities settlement business, so that our securities settlement