8月31日，全国棉花交易市场商品棉电子撮合交易成交6540吨，与上一交易日相比减少152 0173 3840吨，全部为MA合同。订货量增加100吨，累计订货量为24500吨。
28日受投机商空头平仓帮助，ICE期棉中幅上涨，主力12月合约58.34美分/磅，涨70点；当日撮合延续低开震荡行情，MA各合同均价继续下跌；成交大幅缩量，订货量略有增加；*低价为MA0912合同开市价13100元，*高价为MA0909合同13450元；
今日撮合有以下特点：一、当日撮合成交大幅收缩，总量仅在6500余吨吨，主力合同MA0911成交2380吨，是当日成交总量的36%，由于撮合的持续下跌，不少交易商退市观望；二、订货量略有增加，尽管主力MA0911和MA0912继续减仓，但远月MA1002合同持续增仓，引导订货总量总体增加；三、MA多数合同均价继续下跌，跌幅在19-53元，盘面“空”气笼罩，成交重心下跌至13100元线上，近月以13434元居于各月合同之首；四、今日中国棉花价格指数229级到厂价13394元/吨，差价40元。
| 2009/8/31 | 开市价 | *高价 | *低价 | 收市价 | 平均价 | 涨跌 | 成交量今日 | 成交量累计 | 订货量今日 | 订货量累计 |
| MA0909 | 13430 | 13450 | 13430 | 13450 | 13434 | -19 | 100 | 140200 | 0 | 6080 |
| MA0910 | 13140 | 13285 | 13140 | 13235 | 13210 | -12 | 340 | 100600 | 100 | 3960 |
| MA0911 | 13105 | 13225 | 13105 | 13125 | 13122 | -45 | 2380 | 70600 | -40 | 2580 |
| MA0912 | 13100 | 13180 | 13100 | 13160 | 13137 | -12 | 1360 | 57120 | -200 | 4080 |
| MA1001 | 13150 | 13200 | 13150 | 13170 | 13181 | -49 | 1520 | 27520 | 0 | 5780 |
| MA1002 | 13330 | 13330 | 13200 | 13220 | 13262 | -53 | 840 | 5260 | 240 | 2020 |
| MD0909 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MD0910 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MD0911 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MD0912 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MD1001 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MD1002 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MJ0909 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MJ0910 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MJ0911 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MJ0912 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MJ1001 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MJ1002 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MK0909 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MK0910 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MK0911 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MK0912 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MK1001 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| MK1002 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 |
| 今日成交总量:6540订货总量:24500 | ||||||||||
