| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 13.51 | 13.40 | 0.01 | 0.07% | 13.19 | 13.58 | 131879 | 17625.83 | 3.12% |
| 2025-10-24 | 12.97 | 13.39 | 0.37 | 2.84% | 12.88 | 13.45 | 149590 | 19785.54 | 3.54% |
| 2025-10-23 | 13.00 | 13.02 | -0.02 | -0.15% | 12.75 | 13.05 | 88544 | 11388.23 | 2.10% |
| 2025-10-22 | 13.24 | 13.04 | -0.28 | -2.10% | 13.03 | 13.29 | 73616 | 9670.65 | 1.74% |
| 2025-10-21 | 12.75 | 13.32 | 0.45 | 3.50% | 12.75 | 13.43 | 138825 | 18322.88 | 3.29% |
| 2025-10-20 | 13.04 | 12.87 | 0.06 | 0.47% | 12.78 | 13.07 | 61440 | 7932.58 | 1.45% |
| 2025-10-17 | 13.25 | 12.81 | -0.47 | -3.54% | 12.79 | 13.27 | 108498 | 14077.87 | 2.57% |
| 2025-10-16 | 13.75 | 13.28 | -0.51 | -3.70% | 13.16 | 13.75 | 141908 | 19011.55 | 3.36% |
| 2025-10-15 | 13.50 | 13.79 | 0.32 | 2.38% | 13.43 | 13.87 | 200591 | 27532.60 | 4.75% |
| 2025-10-14 | 13.31 | 13.47 | 0.15 | 1.13% | 13.27 | 13.55 | 159098 | 21351.47 | 3.77% |
| 2025-10-13 | 13.06 | 13.32 | -0.07 | -0.52% | 12.75 | 13.34 | 94411 | 12379.82 | 2.23% |
| 2025-10-10 | 13.16 | 13.39 | 0.19 | 1.44% | 13.13 | 13.63 | 151608 | 20319.53 | 3.59% |
| 2025-10-09 | 13.25 | 13.20 | -0.02 | -0.15% | 13.16 | 13.31 | 102046 | 13502.79 | 2.42% |
| 2025-09-30 | 13.46 | 13.22 | -0.24 | -1.78% | 13.15 | 13.49 | 107605 | 14263.56 | 2.55% |
| 2025-09-29 | 13.46 | 13.46 | 0.26 | 1.97% | 13.19 | 13.59 | 167115 | 22444.15 | 3.96% |
| 2025-09-26 | 13.10 | 13.20 | -0.04 | -0.30% | 12.94 | 13.61 | 170634 | 22512.65 | 4.04% |
| 2025-09-25 | 12.89 | 13.24 | 0.38 | 2.95% | 12.89 | 13.59 | 191512 | 25432.10 | 4.53% |
| 2025-09-24 | 12.87 | 12.86 | 0.08 | 0.63% | 12.63 | 12.87 | 67086 | 8587.56 | 1.55% |
| 2025-09-23 | 12.91 | 12.78 | -0.20 | -1.54% | 12.52 | 13.01 | 83743 | 10638.06 | 1.93% |
| 2025-09-22 | 12.90 | 12.98 | -0.03 | -0.23% | 12.84 | 13.08 | 70557 | 9129.31 | 1.63% |
| 2025-09-19 | 13.30 | 13.01 | -0.29 | -2.18% | 12.91 | 13.37 | 101641 | 13295.64 | 2.35% |
| 2025-09-18 | 13.28 | 13.30 | 0.02 | 0.15% | 13.18 | 13.44 | 183570 | 24482.33 | 4.24% |
| 2025-09-17 | 13.37 | 13.28 | 0.01 | 0.08% | 13.21 | 13.58 | 112093 | 14950.32 | 2.59% |
| 2025-09-16 | 13.05 | 13.27 | 0.26 | 2.00% | 13.01 | 13.30 | 114642 | 15089.96 | 2.65% |
| 2025-09-15 | 13.22 | 13.01 | -0.19 | -1.44% | 12.98 | 13.28 | 79921 | 10441.74 | 1.84% |
| 2025-09-12 | 13.11 | 13.20 | 0.09 | 0.69% | 13.02 | 13.30 | 133586 | 17649.18 | 3.08% |
| 2025-09-11 | 12.84 | 13.11 | 0.25 | 1.94% | 12.63 | 13.12 | 101406 | 13091.98 | 2.34% |
| 2025-09-10 | 12.80 | 12.86 | -0.02 | -0.16% | 12.80 | 13.03 | 64318 | 8301.42 | 1.48% |
| 2025-09-09 | 13.14 | 12.88 | -0.25 | -1.90% | 12.85 | 13.18 | 101734 | 13186.62 | 2.35% |
| 2025-09-08 | 12.89 | 13.13 | 0.10 | 0.77% | 12.89 | 13.22 | 154277 | 20191.26 | 3.56% |
| 2025-09-05 | 12.97 | 13.03 | 0.63 | 5.08% | 12.69 | 13.23 | 205022 | 26481.08 | 4.73% |
| 2025-09-04 | 12.44 | 12.40 | -0.03 | -0.24% | 12.23 | 12.62 | 81317 | 10156.33 | 1.88% |
| 2025-09-03 | 12.92 | 12.43 | -0.41 | -3.19% | 12.41 | 12.93 | 78407 | 9897.19 | 1.81% |
| 2025-09-02 | 12.98 | 12.84 | -0.14 | -1.08% | 12.58 | 12.98 | 114318 | 14584.82 | 2.64% |
| 2025-09-01 | 13.01 | 12.98 | 0.07 | 0.54% | 12.90 | 13.09 | 98756 | 12819.24 | 2.28% |
| 2025-08-29 | 13.05 | 12.91 | -0.14 | -1.07% | 12.91 | 13.18 | 136253 | 17785.44 | 3.14% |
| 2025-08-28 | 13.00 | 13.05 | 0.04 | 0.31% | 12.60 | 13.14 | 157388 | 20308.40 | 3.63% |
| 2025-08-27 | 13.45 | 13.01 | -0.45 | -3.34% | 13.00 | 13.49 | 182937 | 24330.62 | 4.22% |
| 2025-08-26 | 13.88 | 13.46 | -0.38 | -2.75% | 13.44 | 13.89 | 192354 | 26080.57 | 4.44% |
| 2025-08-25 | 13.69 | 13.84 | 0.40 | 2.98% | 13.59 | 14.05 | 281676 | 38909.89 | 6.50% |
| 2025-08-22 | 13.49 | 13.44 | 0.02 | 0.15% | 13.31 | 13.53 | 129153 | 17309.12 | 2.98% |
| 2025-08-21 | 13.66 | 13.42 | -0.24 | -1.76% | 13.36 | 13.66 | 141865 | 19127.65 | 3.27% |
| 2025-08-20 | 13.80 | 13.66 | -0.14 | -1.01% | 13.43 | 13.82 | 175337 | 23817.04 | 4.05% |
| 2025-08-19 | 13.96 | 13.80 | 0.02 | 0.15% | 13.61 | 13.96 | 244394 | 33725.27 | 5.64% |
| 2025-08-18 | 14.00 | 13.78 | 0.26 | 1.92% | 13.70 | 14.27 | 364775 | 50867.89 | 8.42% |
| 2025-08-15 | 13.09 | 13.52 | 0.44 | 3.36% | 13.09 | 13.55 | 226576 | 30357.04 | 5.23% |
| 2025-08-14 | 13.42 | 13.08 | -0.52 | -3.82% | 12.97 | 13.60 | 266259 | 35285.57 | 6.14% |
| 2025-08-13 | 13.38 | 13.60 | 0.20 | 1.49% | 13.35 | 13.99 | 420385 | 57686.21 | 9.70% |
| 2025-08-12 | 12.85 | 13.40 | 0.55 | 4.28% | 12.78 | 13.81 | 390362 | 52272.60 | 9.01% |
| 2025-08-11 | 12.95 | 12.85 | -0.10 | -0.77% | 12.81 | 12.98 | 158575 | 20453.08 | 3.66% |
| 2025-08-08 | 12.86 | 12.95 | 0.10 | 0.78% | 12.74 | 13.05 | 168832 | 21742.63 | 3.90% |
| 2025-08-07 | 13.25 | 12.85 | -0.16 | -1.23% | 12.79 | 13.40 | 230070 | 29825.89 | 5.31% |
| 2025-08-06 | 12.66 | 13.01 | 0.24 | 1.88% | 12.65 | 13.18 | 286117 | 37095.05 | 6.60% |
| 2025-08-05 | 12.62 | 12.77 | 0.12 | 0.95% | 12.58 | 12.85 | 162293 | 20592.58 | 3.74% |
| 2025-08-04 | 12.37 | 12.65 | 0.27 | 2.18% | 12.22 | 12.68 | 142693 | 17900.77 | 3.29% |
| 2025-08-01 | 12.60 | 12.38 | -0.30 | -2.37% | 12.31 | 12.75 | 173113 | 21543.40 | 3.99% |
| 2025-07-31 | 13.02 | 12.68 | -0.19 | -1.48% | 12.54 | 13.16 | 239383 | 30711.10 | 5.52% |
| 2025-07-30 | 12.77 | 12.87 | -0.01 | -0.08% | 12.62 | 12.88 | 225118 | 28693.48 | 5.19% |
| 2025-07-29 | 12.45 | 12.88 | 0.41 | 3.29% | 12.26 | 12.97 | 326075 | 41269.54 | 7.52% |
| 2025-07-28 | 12.37 | 12.47 | 0.10 | 0.81% | 12.36 | 12.53 | 142285 | 17687.38 | 3.28% |
| 2025-07-25 | 12.60 | 12.37 | -0.06 | -0.48% | 12.30 | 12.60 | 179496 | 22294.48 | 4.14% |
| 2025-07-24 | 12.27 | 12.43 | 0.21 | 1.72% | 12.26 | 12.48 | 188602 | 23398.01 | 4.35% |
| 2025-07-23 | 12.38 | 12.22 | -0.11 | -0.89% | 12.20 | 12.54 | 227875 | 28139.02 | 5.26% |
| 2025-07-22 | 12.53 | 12.33 | -0.44 | -3.45% | 12.30 | 12.67 | 337790 | 41839.20 | 7.79% |
| 2025-07-21 | 12.90 | 12.77 | 0.08 | 0.63% | 12.75 | 13.28 | 366639 | 47460.29 | 8.46% |
| 2025-07-18 | 12.80 | 12.69 | -0.36 | -2.76% | 12.51 | 13.04 | 372490 | 47315.84 | 8.59% |
| 2025-07-17 | 13.26 | 13.05 | -0.50 | -3.69% | 12.86 | 13.98 | 499539 | 66284.26 | 11.53% |
| 2025-07-16 | 13.22 | 13.68 | 0.17 | 1.26% | 12.93 | 14.38 | 680077 | 92056.09 | 15.69% |
| 2025-07-15 | 13.43 | 13.51 | 0.27 | 2.04% | 12.81 | 14.44 | 836106 | 112132.59 | 19.29% |
| 2025-07-14 | 12.25 | 13.24 | 1.20 | 9.97% | 12.14 | 13.24 | 701855 | 90253.00 | 16.19% |
| 2025-07-11 | 11.93 | 12.04 | -0.37 | -2.98% | 11.63 | 12.18 | 512304 | 60828.38 | 11.82% |
| 2025-07-10 | 12.00 | 12.41 | 0.43 | 3.59% | 11.92 | 13.18 | 797914 | 99323.13 | 18.41% |
| 2025-07-09 | 11.98 | 11.98 | 1.09 | 10.01% | 11.91 | 11.98 | 298813 | 35797.04 | 6.89% |
| 2025-07-08 | 10.73 | 10.89 | 0.18 | 1.68% | 10.70 | 10.90 | 72933 | 7902.92 | 1.68% |
| 2025-07-07 | 10.62 | 10.71 | 0.08 | 0.75% | 10.60 | 10.73 | 51862 | 5527.24 | 1.20% |
| 2025-07-04 | 10.81 | 10.63 | -0.17 | -1.57% | 10.62 | 10.82 | 74342 | 7961.74 | 1.72% |
| 2025-07-03 | 10.77 | 10.80 | 0.00 | 0.00% | 10.76 | 10.85 | 69068 | 7457.25 | 1.59% |
| 2025-07-02 | 10.95 | 10.80 | -0.05 | -0.46% | 10.74 | 10.96 | 66811 | 7241.18 | 1.54% |
| 2025-07-01 | 10.83 | 10.85 | 0.03 | 0.28% | 10.70 | 10.88 | 63638 | 6874.26 | 1.47% |
| 2025-06-30 | 10.78 | 10.82 | 0.14 | 1.31% | 10.72 | 10.87 | 72168 | 7806.11 | 1.67% |
大丰实业(603081)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
