对于股份公司股份转让而言,从转让合意的开始到交易的最终完成,交易主客体的确定是作为私权利主体的合同双方所密切关注的。在这一过程中,贯穿始终的就是登记与托管制度。一方面,通过股东名册对股东名称及股份数量的登记,使得股东身份及其享有的股东权益得以确认;另一方面,对股东名册的管理应当结合独立的第三方的托管登记才具有操作性,股权经托管机构托管和规范登记后,权利人和其享有的证券权利可以向社会不特定的主体彰显和公示,让潜在的交易相对方了解到特定证券的权属状态。与此同时,无 As for the share transfer of a joint stock company, the determination of the subject and the subject of transaction is closely followed by both parties to the contract as the subject of private rights from the very beginning of the assignment to the final completion of the transaction. Throughout this process, registration and trusteeship have always been the hallmark. On the one hand, the registration of the shareholder name and the number of shares through the register of shareholders enables the shareholders ’identity and the shareholders’ rights enjoyed by them to be confirmed. On the other hand, the management of the register of shareholders should be managed in conjunction with the independent third-party custody registration, After the equity is trusteeship and regularized registration by the custodian, the right holder and the securities rights it enjoys may be displayed and advertised to an unspecified subject in the society, so that the potential counterparty can understand the ownership status of the specific securities. At the same time, nothing