| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-05 | 5.33 | 5.28 | -0.07 | -1.31% | 5.23 | 5.34 | 243769 | 12870.93 | 0.46% | 0.00 |
| 2026-02-04 | 5.24 | 5.35 | 0.10 | 1.90% | 5.23 | 5.35 | 294263 | 15637.75 | 0.55% | 0.00 |
| 2026-02-03 | 5.21 | 5.25 | 0.07 | 1.35% | 5.17 | 5.27 | 217816 | 11382.27 | 0.41% | 0.00 |
| 2026-02-02 | 5.21 | 5.18 | -0.07 | -1.33% | 5.18 | 5.29 | 427463 | 22339.92 | 0.80% | 0.00 |
| 2026-01-30 | 5.38 | 5.25 | -0.10 | -1.87% | 5.21 | 5.38 | 279925 | 14777.32 | 0.52% | 0.00 |
| 2026-01-29 | 5.40 | 5.35 | -0.05 | -0.93% | 5.32 | 5.41 | 265160 | 14200.49 | 0.50% | 0.00 |
| 2026-01-28 | 5.39 | 5.40 | 0.02 | 0.37% | 5.33 | 5.44 | 278676 | 15006.26 | 0.52% | 0.00 |
| 2026-01-27 | 5.44 | 5.38 | -0.07 | -1.28% | 5.33 | 5.45 | 353496 | 18984.76 | 0.66% | 0.00 |
| 2026-01-26 | 5.43 | 5.45 | 0.00 | 0.00% | 5.40 | 5.47 | 308796 | 16777.85 | 0.58% | 0.00 |
| 2026-01-23 | 5.45 | 5.45 | 0.04 | 0.74% | 5.42 | 5.47 | 223910 | 12174.30 | 0.42% | 0.00 |
| 2026-01-22 | 5.43 | 5.41 | -0.03 | -0.55% | 5.39 | 5.45 | 184110 | 9966.46 | 0.35% | 0.00 |
| 2026-01-21 | 5.35 | 5.44 | 0.07 | 1.30% | 5.33 | 5.46 | 402822 | 21788.27 | 0.76% | 0.00 |
| 2026-01-20 | 5.31 | 5.37 | 0.06 | 1.13% | 5.31 | 5.39 | 280256 | 14994.93 | 0.53% | 0.00 |
| 2026-01-19 | 5.38 | 5.31 | -0.08 | -1.48% | 5.30 | 5.40 | 337180 | 18006.42 | 0.63% | 0.00 |
| 2026-01-16 | 5.27 | 5.39 | 0.14 | 2.67% | 5.26 | 5.49 | 677258 | 36625.02 | 1.27% | 2.00 |
| 2026-01-15 | 5.25 | 5.25 | -0.03 | -0.57% | 5.23 | 5.30 | 214258 | 11263.36 | 0.40% | 0.00 |
| 2026-01-14 | 5.37 | 5.28 | -0.09 | -1.68% | 5.25 | 5.40 | 397801 | 21238.83 | 0.75% | 0.00 |
| 2026-01-13 | 5.38 | 5.37 | -0.01 | -0.19% | 5.33 | 5.41 | 337853 | 18124.81 | 0.63% | 0.00 |
| 2026-01-12 | 5.35 | 5.38 | 0.04 | 0.75% | 5.29 | 5.40 | 368083 | 19665.56 | 0.69% | 100.00 |
| 2026-01-09 | 5.38 | 5.34 | 0.00 | 0.00% | 5.30 | 5.39 | 292338 | 15614.11 | 0.55% | 0.00 |
| 2026-01-08 | 5.25 | 5.34 | 0.05 | 0.95% | 5.25 | 5.38 | 392241 | 20979.29 | 0.74% | 0.00 |
| 2026-01-07 | 5.26 | 5.29 | 0.03 | 0.57% | 5.22 | 5.38 | 502929 | 26700.40 | 0.94% | 0.00 |
| 2026-01-06 | 5.14 | 5.26 | 0.10 | 1.94% | 5.14 | 5.28 | 312292 | 16294.80 | 0.59% | 2.00 |
| 2026-01-05 | 5.07 | 5.16 | 0.09 | 1.78% | 5.07 | 5.18 | 214667 | 11029.95 | 0.40% | 0.00 |
| 2025-12-31 | 5.12 | 5.07 | -0.06 | -1.17% | 5.06 | 5.14 | 211073 | 10772.90 | 0.40% | 0.00 |
| 2025-12-30 | 5.13 | 5.13 | -0.01 | -0.19% | 5.12 | 5.17 | 128150 | 6594.58 | 0.24% | 0.00 |
| 2025-12-29 | 5.21 | 5.14 | -0.09 | -1.72% | 5.13 | 5.22 | 204090 | 10549.69 | 0.38% | 0.00 |
| 2025-12-26 | 5.21 | 5.23 | 0.04 | 0.77% | 5.16 | 5.26 | 319000 | 16648.19 | 0.60% | 0.00 |
| 2025-12-25 | 5.08 | 5.19 | 0.12 | 2.37% | 5.05 | 5.22 | 378663 | 19476.63 | 0.71% | 0.00 |
| 2025-12-24 | 5.04 | 5.07 | 0.03 | 0.60% | 5.02 | 5.07 | 143095 | 7236.13 | 0.27% | 20.00 |
| 2025-12-23 | 5.04 | 5.04 | 0.00 | 0.00% | 5.02 | 5.06 | 111930 | 5641.75 | 0.21% | 0.00 |
| 2025-12-22 | 5.05 | 5.04 | -0.01 | -0.20% | 5.03 | 5.07 | 130822 | 6606.02 | 0.25% | 0.00 |
| 2025-12-19 | 4.96 | 5.05 | 0.08 | 1.61% | 4.96 | 5.05 | 204987 | 10293.94 | 0.38% | 9.00 |
| 2025-12-18 | 4.96 | 4.97 | 0.00 | 0.00% | 4.95 | 4.99 | 126223 | 6277.05 | 0.24% | 0.00 |
| 2025-12-17 | 4.92 | 4.97 | 0.04 | 0.81% | 4.89 | 4.98 | 205796 | 10148.80 | 0.39% | 0.00 |
| 2025-12-16 | 5.02 | 4.93 | -0.09 | -1.79% | 4.92 | 5.04 | 243072 | 12024.62 | 0.46% | 0.00 |
| 2025-12-15 | 5.06 | 5.02 | -0.05 | -0.99% | 5.02 | 5.08 | 139472 | 7046.07 | 0.26% | 0.00 |
| 2025-12-12 | 5.03 | 5.07 | 0.04 | 0.80% | 5.03 | 5.09 | 191865 | 9721.09 | 0.36% | 0.00 |
| 2025-12-11 | 5.05 | 5.03 | 0.00 | 0.00% | 5.02 | 5.08 | 177160 | 8943.71 | 0.33% | 0.00 |
| 2025-12-10 | 5.01 | 5.03 | 0.02 | 0.40% | 4.99 | 5.05 | 157157 | 7887.58 | 0.29% | 0.00 |
| 2025-12-09 | 5.07 | 5.01 | -0.08 | -1.57% | 5.01 | 5.09 | 140474 | 7088.78 | 0.26% | 0.00 |
| 2025-12-08 | 5.13 | 5.09 | -0.02 | -0.39% | 5.08 | 5.15 | 175935 | 8975.29 | 0.33% | 0.00 |
| 2025-12-05 | 5.04 | 5.11 | 0.08 | 1.59% | 5.02 | 5.11 | 210164 | 10675.58 | 0.39% | 20.00 |
| 2025-12-04 | 5.03 | 5.03 | 0.00 | 0.00% | 5.00 | 5.05 | 120831 | 6075.77 | 0.23% | 0.00 |
| 2025-12-03 | 5.05 | 5.03 | -0.01 | -0.20% | 5.00 | 5.06 | 140193 | 7049.95 | 0.26% | 0.00 |
| 2025-12-02 | 5.06 | 5.04 | -0.04 | -0.79% | 5.03 | 5.08 | 127728 | 6450.91 | 0.24% | 0.00 |
| 2025-12-01 | 4.98 | 5.08 | 0.09 | 1.80% | 4.97 | 5.08 | 225471 | 11369.04 | 0.42% | 0.00 |
| 2025-11-28 | 4.96 | 4.99 | 0.03 | 0.60% | 4.94 | 4.99 | 165768 | 8238.15 | 0.31% | 0.00 |
| 2025-11-27 | 4.99 | 4.96 | -0.02 | -0.40% | 4.96 | 4.99 | 147059 | 7316.31 | 0.28% | 0.00 |
| 2025-11-26 | 5.00 | 4.98 | -0.03 | -0.60% | 4.98 | 5.04 | 170670 | 8544.92 | 0.32% | 0.00 |
| 2025-11-25 | 5.03 | 5.01 | -0.02 | -0.40% | 5.00 | 5.05 | 160693 | 8076.66 | 0.30% | 0.00 |
| 2025-11-24 | 4.99 | 5.03 | 0.05 | 1.00% | 4.97 | 5.04 | 186510 | 9335.85 | 0.35% | 0.00 |
| 2025-11-21 | 5.08 | 4.98 | -0.12 | -2.35% | 4.98 | 5.08 | 270907 | 13605.62 | 0.51% | 0.00 |
| 2025-11-20 | 5.12 | 5.10 | -0.01 | -0.20% | 5.09 | 5.14 | 136775 | 6990.93 | 0.26% | 0.00 |
| 2025-11-19 | 5.12 | 5.11 | -0.02 | -0.39% | 5.08 | 5.17 | 183192 | 9368.17 | 0.34% | 0.00 |
| 2025-11-18 | 5.22 | 5.13 | -0.09 | -1.72% | 5.11 | 5.23 | 270331 | 13933.65 | 0.51% | 0.00 |
| 2025-11-17 | 5.27 | 5.22 | -0.05 | -0.95% | 5.21 | 5.28 | 224204 | 11740.79 | 0.42% | 0.00 |
| 2025-11-14 | 5.28 | 5.27 | -0.02 | -0.38% | 5.26 | 5.30 | 168048 | 8879.72 | 0.32% | 0.00 |
| 2025-11-13 | 5.28 | 5.29 | 0.01 | 0.19% | 5.26 | 5.30 | 198522 | 10477.84 | 0.37% | 0.00 |
| 2025-11-12 | 5.31 | 5.28 | -0.05 | -0.94% | 5.26 | 5.33 | 241892 | 12792.92 | 0.45% | 0.00 |
| 2025-11-11 | 5.31 | 5.33 | 0.01 | 0.19% | 5.30 | 5.34 | 200940 | 10688.35 | 0.38% | 0.00 |
| 2025-11-10 | 5.31 | 5.32 | 0.01 | 0.19% | 5.28 | 5.33 | 193128 | 10245.78 | 0.36% | 0.00 |
| 2025-11-07 | 5.30 | 5.31 | 0.00 | 0.00% | 5.28 | 5.34 | 206865 | 10999.66 | 0.39% | 0.00 |
| 2025-11-06 | 5.32 | 5.31 | -0.01 | -0.19% | 5.30 | 5.37 | 340752 | 18143.71 | 0.64% | 0.00 |
| 2025-11-05 | 5.26 | 5.32 | 0.04 | 0.76% | 5.25 | 5.34 | 193636 | 10255.94 | 0.36% | 0.00 |
| 2025-11-04 | 5.35 | 5.28 | -0.08 | -1.49% | 5.27 | 5.38 | 244958 | 12998.86 | 0.46% | 0.00 |
| 2025-11-03 | 5.35 | 5.36 | 0.00 | 0.00% | 5.31 | 5.36 | 240683 | 12849.12 | 0.45% | 0.00 |
| 2025-10-31 | 5.38 | 5.36 | -0.02 | -0.37% | 5.35 | 5.39 | 249875 | 13407.40 | 0.47% | 0.00 |
| 2025-10-30 | 5.46 | 5.38 | -0.11 | -2.00% | 5.36 | 5.48 | 388569 | 21033.63 | 0.73% | 0.00 |
| 2025-10-29 | 5.45 | 5.49 | 0.04 | 0.73% | 5.44 | 5.50 | 236021 | 12900.69 | 0.44% | 0.00 |
| 2025-10-28 | 5.56 | 5.45 | -0.11 | -1.98% | 5.44 | 5.56 | 391029 | 21468.55 | 0.73% | 47.52 |
| 2025-10-27 | 5.56 | 5.56 | 0.01 | 0.18% | 5.54 | 5.60 | 352178 | 19605.22 | 0.66% | 91.15 |
| 2025-10-24 | 5.62 | 5.55 | -0.06 | -1.07% | 5.51 | 5.64 | 478633 | 26596.88 | 0.90% | 0.00 |
| 2025-10-23 | 5.65 | 5.61 | -0.14 | -2.43% | 5.56 | 5.66 | 649873 | 36369.33 | 1.22% | 0.00 |
| 2025-10-22 | 5.70 | 5.75 | 0.05 | 0.88% | 5.64 | 5.93 | 1219751 | 70647.80 | 2.29% | 0.00 |
| 2025-10-21 | 5.45 | 5.70 | 0.38 | 7.14% | 5.45 | 5.78 | 1201316 | 68301.26 | 2.25% | 10.00 |
| 2025-10-20 | 5.31 | 5.32 | 0.03 | 0.57% | 5.26 | 5.37 | 263206 | 13972.05 | 0.49% | 29.00 |
| 2025-10-17 | 5.47 | 5.29 | -0.17 | -3.11% | 5.28 | 5.48 | 399892 | 21448.62 | 0.75% | 0.00 |
| 2025-10-16 | 5.57 | 5.46 | -0.11 | -1.97% | 5.44 | 5.57 | 333602 | 18292.47 | 0.63% | 0.00 |
| 2025-10-15 | 5.52 | 5.57 | 0.07 | 1.27% | 5.48 | 5.59 | 388507 | 21531.29 | 0.73% | 0.00 |
铁建重工(688425)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。
