| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 40.00 | 40.83 | 0.59 | 1.47% | 39.56 | 40.89 | 92875 | 37276.70 | 3.69% | 3.00 |
| 2026-02-03 | 39.84 | 40.24 | 0.94 | 2.39% | 39.47 | 40.25 | 88751 | 35469.47 | 3.53% | 25.00 |
| 2026-02-02 | 40.79 | 39.30 | -2.10 | -5.07% | 39.24 | 41.36 | 137747 | 55255.12 | 5.47% | 1.00 |
| 2026-01-30 | 42.90 | 41.40 | -1.54 | -3.59% | 40.13 | 42.93 | 179825 | 74161.87 | 7.14% | 0.00 |
| 2026-01-29 | 43.40 | 42.94 | -0.82 | -1.87% | 42.50 | 44.38 | 125412 | 54581.92 | 4.98% | 10.00 |
| 2026-01-28 | 43.82 | 43.76 | -0.37 | -0.84% | 43.15 | 44.00 | 116354 | 50738.36 | 4.62% | 2.00 |
| 2026-01-27 | 45.16 | 44.13 | -1.33 | -2.93% | 41.90 | 45.46 | 260200 | 112222.88 | 10.34% | 3.00 |
| 2026-01-26 | 46.66 | 45.46 | -1.05 | -2.26% | 45.04 | 46.86 | 181777 | 83405.12 | 7.22% | 5.00 |
| 2026-01-23 | 43.73 | 46.51 | 2.92 | 6.70% | 43.62 | 46.65 | 285477 | 129984.30 | 11.34% | 3.00 |
| 2026-01-22 | 44.20 | 43.59 | -0.61 | -1.38% | 43.38 | 44.81 | 123588 | 54082.09 | 4.91% | 0.00 |
| 2026-01-21 | 42.95 | 44.20 | 0.78 | 1.80% | 42.85 | 44.67 | 159873 | 70483.52 | 6.35% | 1.00 |
| 2026-01-20 | 45.31 | 43.42 | -1.49 | -3.32% | 42.90 | 46.17 | 200589 | 88484.76 | 7.97% | 6.00 |
| 2026-01-19 | 44.51 | 44.91 | -0.22 | -0.49% | 44.01 | 45.86 | 166060 | 74901.48 | 6.60% | 30.00 |
| 2026-01-16 | 46.55 | 45.13 | -0.99 | -2.15% | 44.70 | 46.89 | 236644 | 107534.08 | 9.40% | 0.00 |
| 2026-01-15 | 46.00 | 46.12 | -0.21 | -0.45% | 45.75 | 47.82 | 262477 | 122693.65 | 10.43% | 1.00 |
| 2026-01-14 | 45.86 | 46.33 | 0.59 | 1.29% | 45.32 | 47.84 | 302728 | 141135.33 | 12.02% | 1.00 |
| 2026-01-13 | 46.50 | 45.74 | -0.80 | -1.72% | 45.44 | 47.88 | 307692 | 142948.95 | 12.22% | 0.00 |
| 2026-01-12 | 45.76 | 46.54 | 1.12 | 2.47% | 45.32 | 46.96 | 231058 | 106836.16 | 9.18% | 1.00 |
| 2026-01-09 | 45.01 | 45.42 | 0.03 | 0.07% | 44.79 | 46.45 | 170499 | 77863.73 | 6.77% | 0.00 |
| 2026-01-08 | 45.05 | 45.39 | -0.26 | -0.57% | 44.88 | 46.49 | 165374 | 75479.82 | 6.57% | 0.00 |
| 2026-01-07 | 46.35 | 45.65 | -0.95 | -2.04% | 45.15 | 47.25 | 199079 | 91854.05 | 7.91% | 3.00 |
| 2026-01-06 | 45.85 | 46.60 | 1.35 | 2.98% | 45.20 | 47.25 | 248097 | 114633.80 | 9.85% | 1.00 |
| 2026-01-05 | 44.84 | 45.25 | 1.24 | 2.82% | 43.81 | 45.34 | 181637 | 81297.01 | 7.21% | 1.00 |
| 2025-12-31 | 45.30 | 44.01 | -1.32 | -2.91% | 43.98 | 45.82 | 134486 | 59888.07 | 5.34% | 39.00 |
| 2025-12-30 | 44.53 | 45.33 | 0.21 | 0.47% | 43.77 | 45.89 | 180265 | 80834.25 | 7.16% | 0.00 |
| 2025-12-29 | 46.75 | 45.12 | -1.07 | -2.32% | 44.66 | 46.86 | 231391 | 105415.58 | 9.19% | 1.00 |
| 2025-12-26 | 47.45 | 46.19 | 1.74 | 3.91% | 46.12 | 48.60 | 356486 | 167512.25 | 14.16% | 0.00 |
| 2025-12-25 | 44.40 | 44.45 | -0.44 | -0.98% | 43.93 | 44.68 | 132752 | 58765.19 | 5.27% | 0.00 |
| 2025-12-24 | 44.14 | 44.89 | 0.55 | 1.24% | 44.03 | 45.50 | 178143 | 79823.91 | 7.08% | 1.00 |
| 2025-12-23 | 43.01 | 44.34 | 1.18 | 2.73% | 42.91 | 45.08 | 222239 | 98281.74 | 8.83% | 0.00 |
| 2025-12-22 | 42.86 | 43.16 | 0.18 | 0.42% | 42.86 | 43.88 | 116696 | 50626.64 | 4.64% | 9.00 |
| 2025-12-19 | 42.56 | 42.98 | 0.64 | 1.51% | 42.30 | 43.30 | 129575 | 55378.30 | 5.15% | 4.00 |
| 2025-12-18 | 43.67 | 42.34 | -1.41 | -3.22% | 42.15 | 43.88 | 137933 | 59257.11 | 5.48% | 1.00 |
| 2025-12-17 | 42.61 | 43.75 | 1.68 | 3.99% | 42.29 | 43.76 | 186968 | 80564.19 | 7.43% | 5.00 |
| 2025-12-16 | 42.83 | 42.07 | -0.88 | -2.05% | 41.33 | 43.08 | 130633 | 54856.51 | 5.19% | 1.00 |
| 2025-12-15 | 43.68 | 42.95 | -0.44 | -1.01% | 42.43 | 44.00 | 126716 | 54677.96 | 5.03% | 0.00 |
| 2025-12-12 | 44.60 | 43.39 | -0.65 | -1.48% | 42.89 | 44.70 | 177091 | 77057.12 | 7.03% | 11.00 |
| 2025-12-11 | 45.28 | 44.04 | -0.96 | -2.13% | 44.00 | 45.97 | 150994 | 67788.66 | 6.00% | 2.00 |
| 2025-12-10 | 45.22 | 45.00 | -0.22 | -0.49% | 44.31 | 45.85 | 121916 | 54713.47 | 4.84% | 1.00 |
| 2025-12-09 | 46.00 | 45.22 | -1.38 | -2.96% | 45.10 | 46.30 | 149219 | 67888.92 | 5.93% | 3.00 |
| 2025-12-08 | 45.22 | 46.60 | 1.14 | 2.51% | 44.90 | 47.00 | 172778 | 79545.79 | 6.86% | 1.00 |
| 2025-12-05 | 45.25 | 45.46 | -0.03 | -0.07% | 44.14 | 45.80 | 166999 | 75232.83 | 6.63% | 0.00 |
| 2025-12-04 | 46.20 | 45.49 | -1.19 | -2.55% | 45.15 | 46.95 | 181126 | 82738.00 | 7.19% | 2.00 |
| 2025-12-03 | 49.19 | 46.68 | -0.89 | -1.87% | 46.11 | 49.70 | 281126 | 134425.12 | 11.17% | 4.00 |
| 2025-12-02 | 47.52 | 47.57 | -0.20 | -0.42% | 47.01 | 48.77 | 205869 | 98279.94 | 8.18% | 1.00 |
| 2025-12-01 | 48.89 | 47.77 | -1.16 | -2.37% | 47.18 | 49.59 | 263319 | 126959.64 | 10.46% | 0.00 |
| 2025-11-28 | 46.71 | 48.93 | 1.68 | 3.56% | 46.61 | 50.10 | 323470 | 157946.81 | 12.85% | 0.00 |
| 2025-11-27 | 46.54 | 47.25 | 0.65 | 1.39% | 46.54 | 48.44 | 247892 | 118023.62 | 9.85% | 0.00 |
| 2025-11-26 | 47.20 | 46.60 | -0.34 | -0.72% | 46.22 | 47.77 | 231667 | 108740.05 | 9.20% | 3.00 |
| 2025-11-25 | 47.65 | 46.94 | 1.34 | 2.94% | 46.10 | 48.00 | 254650 | 119506.45 | 10.11% | 13.00 |
| 2025-11-24 | 47.00 | 45.60 | -0.68 | -1.47% | 44.80 | 47.50 | 220443 | 100526.54 | 8.76% | 18.00 |
| 2025-11-21 | 51.18 | 46.28 | -6.47 | -12.27% | 46.00 | 52.10 | 367092 | 177990.77 | 14.58% | 2.00 |
| 2025-11-20 | 54.46 | 52.75 | -2.15 | -3.92% | 52.70 | 55.90 | 309839 | 166797.64 | 12.31% | 3.00 |
| 2025-11-19 | 56.30 | 54.90 | -1.91 | -3.36% | 54.56 | 58.00 | 306325 | 171064.67 | 12.17% | 4.00 |
| 2025-11-18 | 59.79 | 56.81 | -1.57 | -2.69% | 55.69 | 61.40 | 372342 | 215434.31 | 14.79% | 5.00 |
| 2025-11-17 | 57.40 | 58.38 | 1.05 | 1.83% | 57.19 | 60.40 | 346999 | 204566.55 | 13.78% | 4.00 |
| 2025-11-14 | 58.83 | 57.33 | -2.22 | -3.73% | 57.25 | 60.50 | 307233 | 179317.42 | 12.20% | 3.00 |
| 2025-11-13 | 54.03 | 59.55 | 5.04 | 9.25% | 54.03 | 61.46 | 500044 | 292168.44 | 19.86% | 4.00 |
| 2025-11-12 | 55.75 | 54.51 | -2.10 | -3.71% | 53.35 | 56.20 | 350155 | 190871.08 | 13.91% | 16.00 |
| 2025-11-11 | 55.08 | 56.61 | 1.38 | 2.50% | 55.02 | 59.85 | 439769 | 250393.39 | 17.47% | 2.00 |
| 2025-11-10 | 56.89 | 55.23 | 0.46 | 0.84% | 54.60 | 57.89 | 544036 | 307466.28 | 21.61% | 10.00 |
| 2025-11-07 | 49.90 | 54.77 | 5.07 | 10.20% | 49.35 | 56.99 | 603726 | 320448.88 | 23.98% | 5.00 |
| 2025-11-06 | 50.17 | 49.70 | -0.16 | -0.32% | 49.00 | 50.48 | 310143 | 154301.20 | 12.32% | 18.00 |
| 2025-11-05 | 43.79 | 49.86 | 5.30 | 11.89% | 43.76 | 51.66 | 537663 | 259883.83 | 21.36% | 1.00 |
| 2025-11-04 | 45.95 | 44.56 | -1.39 | -3.03% | 44.12 | 46.53 | 202414 | 91105.26 | 8.04% | 6.00 |
| 2025-11-03 | 46.58 | 45.95 | -0.01 | -0.02% | 44.04 | 46.87 | 295694 | 133544.61 | 11.75% | 3.00 |
| 2025-10-31 | 42.95 | 45.96 | 3.01 | 7.01% | 42.94 | 49.73 | 570121 | 268529.22 | 22.65% | 15.80 |
| 2025-10-30 | 43.00 | 42.95 | 0.11 | 0.26% | 42.40 | 44.23 | 301792 | 130335.68 | 11.99% | 0.00 |
| 2025-10-29 | 41.80 | 42.84 | 1.06 | 2.54% | 41.23 | 42.84 | 216820 | 91249.41 | 8.61% | 12.00 |
| 2025-10-28 | 40.88 | 41.78 | 0.91 | 2.23% | 40.46 | 42.49 | 222861 | 92717.10 | 8.85% | 22.00 |
| 2025-10-27 | 40.92 | 40.87 | 0.68 | 1.69% | 40.15 | 41.70 | 209556 | 85678.94 | 8.32% | 16.00 |
| 2025-10-24 | 40.65 | 40.19 | -0.29 | -0.72% | 39.90 | 41.43 | 166894 | 67710.66 | 6.63% | 12.00 |
| 2025-10-23 | 40.17 | 40.48 | 0.31 | 0.77% | 38.83 | 40.48 | 130074 | 51597.28 | 5.17% | 1.00 |
| 2025-10-22 | 40.20 | 40.17 | -0.23 | -0.57% | 39.02 | 40.21 | 131336 | 51981.91 | 5.22% | 1.00 |
| 2025-10-21 | 40.39 | 40.40 | 0.44 | 1.10% | 39.74 | 40.93 | 123676 | 50056.91 | 4.91% | 1.00 |
| 2025-10-20 | 40.21 | 39.96 | 0.79 | 2.02% | 39.48 | 41.43 | 187407 | 75789.65 | 7.44% | 1.00 |
| 2025-10-17 | 41.19 | 39.17 | -2.16 | -5.23% | 39.01 | 42.90 | 186572 | 75898.97 | 7.41% | 0.00 |
| 2025-10-16 | 41.81 | 41.33 | -0.71 | -1.69% | 41.11 | 42.98 | 145453 | 60928.48 | 5.78% | 4.00 |
| 2025-10-15 | 42.58 | 42.04 | -0.04 | -0.10% | 41.29 | 42.94 | 141237 | 59305.80 | 5.61% | 5.00 |
| 2025-10-14 | 43.50 | 42.08 | -0.70 | -1.64% | 41.88 | 44.29 | 203160 | 87631.09 | 8.07% | 6.00 |
德方纳米(300769)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。
