这个要看你用的是哪家证券公司了。托管单元编码所属券商经纪自营做市爱建证券725600910001915001安信证券724800910003915003渤海证券720900910005915005财达证券727600910007915007财富证券725900910009915009财通证券726100910011915011川财证券900811910163915163大通证券724700910013915013德邦证券900071910015915015第一创业726300--东北证券723700910019915019东方证券722100910023915023东莞证券725300910025915025东海证券721900910027915027东吴证券723500910029915029东兴证券720600910031915031910032方正证券725000910033915033光大证券721500910035915035广发证券721100910037915037广州证券726000910039915039国都证券723000910041915041国海证券724201910043915043国金证券724300910045915045国开证券900231910047915047国联证券724600910049915049国盛证券723800910051915051国泰君安720201910053915053国信证券720300910055915055国元证券722000910057915057海通证券721000910059915059恒泰证券726201910061915061红塔证券725400910063915063宏信证券900871910175915175。