| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-06 | 4.25 | 4.37 | 0.06 | 1.39% | 4.19 | 4.42 | 403154 | 17535.85 | 4.68% |
| 2026-02-05 | 4.39 | 4.31 | -0.13 | -2.93% | 4.27 | 4.42 | 357886 | 15512.29 | 4.16% |
| 2026-02-04 | 4.52 | 4.44 | 0.03 | 0.68% | 4.37 | 4.52 | 395210 | 17537.52 | 4.59% |
| 2026-02-03 | 4.33 | 4.41 | 0.20 | 4.75% | 4.25 | 4.42 | 652909 | 28311.97 | 7.58% |
| 2026-02-02 | 4.15 | 4.21 | -0.40 | -8.68% | 4.15 | 4.40 | 1052754 | 44947.00 | 12.22% |
| 2026-01-30 | 4.88 | 4.61 | -0.51 | -9.96% | 4.61 | 4.90 | 828150 | 38790.93 | 9.62% |
| 2026-01-29 | 5.31 | 5.12 | 0.02 | 0.39% | 4.88 | 5.46 | 2376359 | 123403.95 | 27.59% |
| 2026-01-28 | 4.65 | 5.10 | 0.46 | 9.91% | 4.61 | 5.10 | 1538629 | 76299.23 | 17.87% |
| 2026-01-27 | 4.68 | 4.64 | -0.11 | -2.32% | 4.55 | 4.77 | 662682 | 30715.30 | 7.70% |
| 2026-01-26 | 4.73 | 4.75 | 0.08 | 1.71% | 4.68 | 4.81 | 1029380 | 48883.76 | 11.95% |
| 2026-01-23 | 4.56 | 4.67 | 0.12 | 2.64% | 4.49 | 4.68 | 632003 | 29134.05 | 7.34% |
| 2026-01-22 | 4.43 | 4.55 | 0.12 | 2.71% | 4.39 | 4.55 | 481049 | 21561.19 | 5.59% |
| 2026-01-21 | 4.38 | 4.43 | 0.03 | 0.68% | 4.28 | 4.43 | 376040 | 16480.90 | 4.37% |
| 2026-01-20 | 4.38 | 4.40 | 0.03 | 0.69% | 4.28 | 4.45 | 447738 | 19538.83 | 5.20% |
| 2026-01-19 | 4.28 | 4.37 | 0.05 | 1.16% | 4.20 | 4.38 | 364682 | 15771.79 | 4.23% |
| 2026-01-16 | 4.39 | 4.32 | -0.07 | -1.59% | 4.32 | 4.49 | 480140 | 21130.02 | 5.58% |
| 2026-01-15 | 4.40 | 4.39 | -0.02 | -0.45% | 4.34 | 4.49 | 507737 | 22440.33 | 5.90% |
| 2026-01-14 | 4.45 | 4.41 | -0.04 | -0.90% | 4.36 | 4.49 | 602252 | 26704.32 | 6.99% |
| 2026-01-13 | 4.54 | 4.45 | -0.10 | -2.20% | 4.44 | 4.65 | 722746 | 32772.52 | 8.39% |
| 2026-01-12 | 4.61 | 4.55 | -0.01 | -0.22% | 4.53 | 4.70 | 559641 | 25591.75 | 6.50% |
| 2026-01-09 | 4.49 | 4.56 | 0.05 | 1.11% | 4.46 | 4.61 | 494860 | 22491.46 | 5.75% |
| 2026-01-08 | 4.57 | 4.51 | -0.13 | -2.80% | 4.49 | 4.62 | 601442 | 27360.41 | 6.98% |
| 2026-01-07 | 4.68 | 4.64 | -0.04 | -0.85% | 4.58 | 4.75 | 653802 | 30374.02 | 7.59% |
| 2026-01-06 | 4.58 | 4.68 | 0.14 | 3.08% | 4.56 | 4.77 | 989785 | 46319.52 | 11.49% |
| 2026-01-05 | 4.60 | 4.54 | 0.05 | 1.11% | 4.51 | 4.75 | 746166 | 34241.67 | 8.66% |
| 2025-12-31 | 4.56 | 4.49 | -0.05 | -1.10% | 4.47 | 4.74 | 715275 | 32506.37 | 8.31% |
| 2025-12-30 | 4.50 | 4.54 | -0.12 | -2.58% | 4.41 | 4.66 | 749394 | 34156.51 | 8.70% |
| 2025-12-29 | 4.81 | 4.66 | -0.14 | -2.92% | 4.60 | 4.82 | 1039796 | 48985.33 | 12.07% |
| 2025-12-26 | 4.60 | 4.80 | 0.20 | 4.35% | 4.53 | 5.05 | 1587210 | 75611.76 | 18.43% |
| 2025-12-25 | 4.55 | 4.60 | -0.03 | -0.65% | 4.50 | 4.61 | 677031 | 30852.47 | 7.86% |
| 2025-12-24 | 4.63 | 4.63 | 0.06 | 1.31% | 4.53 | 4.65 | 748176 | 34368.81 | 8.69% |
| 2025-12-23 | 4.52 | 4.57 | 0.01 | 0.22% | 4.49 | 4.69 | 897591 | 41144.36 | 10.42% |
| 2025-12-22 | 4.54 | 4.56 | 0.03 | 0.66% | 4.46 | 4.59 | 721356 | 32699.25 | 8.38% |
| 2025-12-19 | 4.33 | 4.53 | 0.21 | 4.86% | 4.23 | 4.56 | 1008859 | 44777.46 | 11.72% |
| 2025-12-18 | 4.25 | 4.32 | 0.05 | 1.17% | 4.20 | 4.43 | 824965 | 35806.49 | 9.58% |
| 2025-12-17 | 4.20 | 4.27 | 0.06 | 1.43% | 4.10 | 4.30 | 709138 | 29862.81 | 8.23% |
| 2025-12-16 | 4.45 | 4.21 | -0.27 | -6.03% | 4.18 | 4.47 | 823249 | 35139.44 | 9.56% |
| 2025-12-15 | 4.41 | 4.48 | 0.01 | 0.22% | 4.37 | 4.62 | 828490 | 37253.27 | 9.62% |
| 2025-12-12 | 4.60 | 4.47 | -0.04 | -0.89% | 4.45 | 4.68 | 1007060 | 45718.39 | 11.69% |
| 2025-12-11 | 4.88 | 4.51 | -0.32 | -6.63% | 4.50 | 4.94 | 1198515 | 55497.49 | 13.92% |
| 2025-12-10 | 4.91 | 4.83 | -0.19 | -3.78% | 4.73 | 4.99 | 1352506 | 65571.29 | 15.71% |
| 2025-12-09 | 5.44 | 5.02 | -0.44 | -8.06% | 4.97 | 5.45 | 1901525 | 96899.14 | 22.08% |
| 2025-12-08 | 4.95 | 5.46 | 0.50 | 10.08% | 4.84 | 5.46 | 2551414 | 127889.19 | 29.63% |
| 2025-12-05 | 4.50 | 4.96 | 0.45 | 9.98% | 4.47 | 4.96 | 1326754 | 64093.68 | 15.41% |
| 2025-12-04 | 4.66 | 4.51 | -0.19 | -4.04% | 4.48 | 4.69 | 1174939 | 53466.43 | 13.64% |
| 2025-12-03 | 4.50 | 4.70 | 0.20 | 4.44% | 4.39 | 4.81 | 1794772 | 83322.88 | 20.84% |
| 2025-12-02 | 4.39 | 4.50 | 0.06 | 1.35% | 4.28 | 4.65 | 1756294 | 77952.50 | 20.39% |
| 2025-12-01 | 4.15 | 4.44 | 0.40 | 9.90% | 4.12 | 4.44 | 737652 | 31794.01 | 8.57% |
| 2025-11-28 | 3.89 | 4.04 | 0.15 | 3.86% | 3.81 | 4.05 | 697065 | 27782.74 | 8.09% |
| 2025-11-27 | 4.05 | 3.89 | -0.05 | -1.27% | 3.87 | 4.06 | 551017 | 21730.96 | 6.40% |
| 2025-11-26 | 4.08 | 3.94 | -0.07 | -1.75% | 3.92 | 4.16 | 706866 | 28434.28 | 8.21% |
| 2025-11-25 | 3.94 | 4.01 | 0.20 | 5.25% | 3.85 | 4.06 | 858362 | 34164.77 | 9.97% |
| 2025-11-24 | 3.87 | 3.81 | 0.08 | 2.14% | 3.75 | 3.89 | 655484 | 24889.66 | 7.61% |
| 2025-11-21 | 4.03 | 3.73 | -0.40 | -9.69% | 3.73 | 4.09 | 1118302 | 43363.12 | 12.99% |
| 2025-11-20 | 4.29 | 4.13 | -0.02 | -0.48% | 4.07 | 4.33 | 1142302 | 47982.76 | 13.26% |
| 2025-11-19 | 4.43 | 4.15 | -0.30 | -6.74% | 4.12 | 4.44 | 1450337 | 61204.57 | 16.84% |
| 2025-11-18 | 4.89 | 4.45 | -0.49 | -9.92% | 4.45 | 4.90 | 1211617 | 55217.96 | 14.07% |
| 2025-11-17 | 4.78 | 4.94 | -0.06 | -1.20% | 4.65 | 5.26 | 2265049 | 113630.71 | 26.30% |
| 2025-11-14 | 5.00 | 5.00 | 0.13 | 2.67% | 4.85 | 5.36 | 3154315 | 162142.56 | 36.63% |
| 2025-11-13 | 4.60 | 4.87 | 0.44 | 9.93% | 4.43 | 4.87 | 2078164 | 96944.58 | 24.13% |
| 2025-11-12 | 4.03 | 4.43 | 0.40 | 9.93% | 3.98 | 4.43 | 2001940 | 87292.08 | 23.25% |
| 2025-11-11 | 4.11 | 4.03 | -0.16 | -3.82% | 3.98 | 4.14 | 1005325 | 40576.15 | 11.67% |
| 2025-11-10 | 4.10 | 4.19 | 0.08 | 1.95% | 4.02 | 4.31 | 1462624 | 61196.70 | 16.98% |
| 2025-11-07 | 4.19 | 4.11 | -0.17 | -3.97% | 4.06 | 4.28 | 2012961 | 83411.05 | 23.37% |
| 2025-11-06 | 3.88 | 4.28 | 0.39 | 10.03% | 3.76 | 4.28 | 1708273 | 68402.48 | 19.84% |
| 2025-11-05 | 3.92 | 3.89 | -0.20 | -4.89% | 3.76 | 3.97 | 2030734 | 78816.09 | 23.58% |
| 2025-11-04 | 3.69 | 4.09 | 0.37 | 9.95% | 3.67 | 4.09 | 928690 | 37233.73 | 10.78% |
| 2025-11-03 | 3.68 | 3.72 | 0.03 | 0.81% | 3.62 | 3.73 | 468591 | 17271.65 | 5.44% |
| 2025-10-31 | 3.76 | 3.69 | -0.10 | -2.64% | 3.66 | 3.78 | 669134 | 24760.34 | 7.77% |
| 2025-10-30 | 3.74 | 3.79 | -0.03 | -0.79% | 3.71 | 3.92 | 1202574 | 45812.90 | 13.96% |
| 2025-10-29 | 3.68 | 3.82 | 0.14 | 3.80% | 3.57 | 3.94 | 1651010 | 61772.43 | 19.17% |
| 2025-10-28 | 3.53 | 3.68 | 0.15 | 4.25% | 3.48 | 3.88 | 1270570 | 47337.39 | 14.75% |
| 2025-10-27 | 3.66 | 3.53 | -0.19 | -5.11% | 3.50 | 3.66 | 603395 | 21416.24 | 7.01% |
| 2025-10-24 | 3.71 | 3.72 | -0.01 | -0.27% | 3.64 | 3.88 | 420024 | 15731.29 | 4.88% |
| 2025-10-23 | 3.60 | 3.73 | 0.13 | 3.61% | 3.59 | 3.73 | 413305 | 15200.37 | 4.80% |
| 2025-10-22 | 3.58 | 3.60 | 0.00 | 0.00% | 3.55 | 3.64 | 212198 | 7642.05 | 2.46% |
| 2025-10-21 | 3.55 | 3.60 | 0.06 | 1.69% | 3.52 | 3.61 | 241328 | 8658.57 | 2.80% |
| 2025-10-20 | 3.53 | 3.54 | 0.03 | 0.85% | 3.49 | 3.55 | 221004 | 7788.58 | 2.57% |
| 2025-10-17 | 3.58 | 3.51 | -0.03 | -0.85% | 3.51 | 3.60 | 244994 | 8706.86 | 2.84% |
| 2025-10-16 | 3.55 | 3.54 | 0.00 | 0.00% | 3.51 | 3.60 | 277255 | 9862.79 | 3.22% |
闽发铝业(002578)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。
