2 151,578 712,932 713,623 877,457 1,718,147 1,741,967 84,318 60,498 较9月3日当周总持仓量变化(74,941) -796 36,225 39,175 30,792 -9,880 69,171 65,520 5,770 9,421 各类交易商头寸占总持仓百分比(%)