,332 48,746 46,541 66,025 362,896 436,898 458,183 46,448 25,163 较12月3日当周总持仓量变化(21,306) 16,721 871 3,700 2,774 13,370 23,195 17,941 -1,889 3,365 各类交易商头寸占总持仓百分比(%) <