Shanghai Daoqin Plastics Co., Ltd.

        28 day, PP主 force 2001 combined small low rear, in increase pressure lower, 期价继续 lower 探. 此时, more machine increase force, add separation 空头获利离场, 期价 以止跌反 elastic. rear again degree 介入, 期价反 elastic 势头受 to made has 回落, day inner 期价以跌势报收.

        交 easy more 空持仓 front 20席位 data 显示, 2001 combined 约呈现 more, increase 态势. its in, more increase 持3487张, increase 持2945张, more increase degree relatively large.

         specific 看, 2001 combined front 20席位 more in, increase more mono has 13. its in, increase degree ultra- 1000张 席位 has 4, 五矿经 easy and futures increase degree ultra- 2000张. decrease more mono 7 席位 in, decrease degree ultra- 1000张 席位 has 2, futures decrease 持近3000张.

         in front 20席位空头 in, increase mono has 11. its in, increase degree ultra- 1000张 席位 has 2, futures 席位当 day large increase 持2658张. decrease mono 9 席位 in, 仅兴证 futures decrease degree ultra- 1000张, its 余席位 adjustment degree versus for relatively small.

         value attention/notes is, more, 空排行榜首 永安 futures 席位, day in large decrease 持2858张 more mono meanwhile increase 持1568张空 mono, more mono decrease/reduce 至13401张;方 positive in 期席位 in large decrease 持2202张 more mono meanwhile increase 持396张空 mono, 持仓由净 more is 净空273张;海通 futures in decrease 持212张 more mono meanwhile increase 持231张空 mono, mono increase 至3675张;申银万国席位当 day 也做出 similar decrease more, increase as. above data 显示, this separation for rear relatively is 悲观.

         versus 反, in futures 席位当 day in increase 持1156张 more mono meanwhile decrease 持228张空 mono, mono decrease/reduce 至23张;银河 futures in increase 持223张 more mono meanwhile decrease 持72张空 mono, mono decrease/reduce 至9922张. above data 显示, this separation for rear relatively is 乐观.

         another, day 排行榜 front 20席位 in, has 5 席位 in upper more, toward adjustment as. its in, 国投安信席位 in increase 持533张 more mono meanwhile increase 持796张空 mono, more mono decrease/reduce 至20849张, 显示该席位 for rear more toward 于悲观.

         versus 反, futures 席位当 day in increase 持619张 more mono meanwhile increase 持7张空 mono, more mono increase 至3810张; in large futures in increase 持322张 more mono meanwhile increase 持34张空 mono, mono decrease/reduce 至356张;国泰君安席位 in more 头持仓 upper increase degree large in 空头持仓 upper increase degree;华泰 futures 席位虽做出 more, decrease as, in 空头持仓 upper decrease degree large in more 头持仓 upper decrease degree. above data 显示, this separation for rear more toward 于乐观.

         through 观察主 force 持仓动 toward, 笔者发现, although day front 20席位 in more increase degree relatively large, from more, 空持仓 adjustment direction and force degree upper 看, force amount overlook, rear 市期价反 elastic or relatively large retardant force.