17 108,563 107,761 343,850 354,914 598,328 571,238 43,832 70,922 较5月9日当周总持仓量变化(23,416) -2,811 23,310 12,708 12,722 -14,782 22,619 21,236 797 2,180 各类交易商头寸占总持仓百分比(%)