业务细则 @memo@ 2012-12-10 @memo@ /sse/lawandrules/sselawsrules/trade/specific/promise/c/c_20121217_10776163.shtml @memo@ 【已修订】关于发布《约定购回式证券交易及登记结算业务办法》的通知 @doc@ 业务细则 @memo@ 2012-12-10 @memo@ /sse/lawandrules/sselawsrules/trade/specific/promise/c/c_20210128_5312121.shtml @memo@ 关于发布《约定购回式证券交易及登记结算业务办法》的通知 @doc@