| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 23.45 | 24.21 | 0.53 | 2.24% | 23.45 | 24.57 | 513866 | 123624.98 | 19.61% |
| 2026-03-24 | 24.07 | 23.68 | -0.24 | -1.00% | 22.71 | 24.31 | 565171 | 133406.34 | 21.56% |
| 2026-03-23 | 22.49 | 23.92 | 1.26 | 5.56% | 22.25 | 24.93 | 717764 | 173553.72 | 27.39% |
| 2026-03-20 | 23.10 | 22.66 | -0.34 | -1.48% | 22.53 | 23.58 | 298151 | 68764.36 | 11.38% |
| 2026-03-19 | 23.22 | 23.00 | -1.16 | -4.80% | 22.77 | 23.64 | 326104 | 75645.63 | 12.44% |
| 2026-03-18 | 24.05 | 24.16 | 0.58 | 2.46% | 23.58 | 24.57 | 365026 | 87803.70 | 13.93% |
| 2026-03-17 | 24.51 | 23.58 | -1.11 | -4.50% | 23.52 | 25.19 | 458925 | 111560.56 | 17.51% |
| 2026-03-16 | 24.82 | 24.69 | -0.55 | -2.18% | 23.91 | 25.46 | 391353 | 96297.55 | 14.93% |
| 2026-03-13 | 26.36 | 25.24 | -2.14 | -7.82% | 24.93 | 26.52 | 670404 | 172260.17 | 25.58% |
| 2026-03-12 | 27.01 | 27.38 | 0.73 | 2.74% | 26.10 | 27.49 | 869746 | 233772.67 | 33.19% |
| 2026-03-11 | 27.31 | 26.65 | -0.26 | -0.97% | 26.19 | 27.65 | 783553 | 210256.58 | 29.90% |
| 2026-03-10 | 28.00 | 26.91 | -0.72 | -2.61% | 26.61 | 28.55 | 1132198 | 310578.72 | 43.20% |
| 2026-03-09 | 24.66 | 27.63 | 2.51 | 9.99% | 24.28 | 27.63 | 662980 | 170848.02 | 25.30% |
| 2026-03-06 | 23.96 | 25.12 | 0.81 | 3.33% | 23.86 | 26.00 | 904987 | 227826.56 | 34.53% |
| 2026-03-05 | 23.63 | 24.31 | 1.05 | 4.51% | 23.60 | 24.80 | 885268 | 214913.31 | 33.78% |
| 2026-03-04 | 21.20 | 23.26 | 1.63 | 7.54% | 21.20 | 23.79 | 716273 | 167144.11 | 27.33% |
| 2026-03-03 | 23.46 | 21.63 | -2.03 | -8.58% | 21.48 | 23.49 | 570844 | 126479.14 | 21.78% |
| 2026-03-02 | 23.77 | 23.66 | -1.05 | -4.25% | 23.65 | 24.99 | 522956 | 126496.10 | 19.95% |
| 2026-02-27 | 23.89 | 24.71 | 0.24 | 0.98% | 23.70 | 25.30 | 577425 | 141625.72 | 22.03% |
| 2026-02-26 | 24.60 | 24.47 | -0.22 | -0.89% | 24.22 | 25.15 | 556359 | 136940.75 | 21.23% |
| 2026-02-25 | 25.32 | 24.69 | -0.44 | -1.75% | 24.46 | 25.57 | 612448 | 151923.92 | 23.37% |
| 2026-02-24 | 23.56 | 25.13 | 1.71 | 7.30% | 23.56 | 25.75 | 790058 | 197425.25 | 30.15% |
| 2026-02-13 | 24.48 | 23.42 | -1.50 | -6.02% | 23.33 | 24.63 | 600923 | 143022.03 | 22.93% |
| 2026-02-12 | 24.63 | 24.92 | 0.84 | 3.49% | 23.70 | 25.93 | 895416 | 223671.86 | 34.17% |
| 2026-02-11 | 24.47 | 24.08 | -1.08 | -4.29% | 24.00 | 25.30 | 626966 | 153095.77 | 23.92% |
| 2026-02-10 | 25.18 | 25.16 | -0.14 | -0.55% | 24.65 | 26.00 | 767726 | 195008.78 | 29.29% |
| 2026-02-09 | 25.90 | 25.30 | -0.11 | -0.43% | 25.10 | 26.50 | 1203746 | 309895.94 | 45.93% |
| 2026-02-06 | 23.12 | 25.41 | 2.31 | 10.00% | 22.63 | 25.41 | 635907 | 155554.88 | 24.26% |
| 2026-02-05 | 24.28 | 23.10 | -1.81 | -7.27% | 22.42 | 24.44 | 723420 | 168092.22 | 27.60% |
| 2026-02-04 | 24.28 | 24.91 | 1.12 | 4.71% | 23.70 | 25.38 | 1143018 | 281391.78 | 43.61% |
| 2026-02-03 | 22.00 | 23.79 | 2.16 | 9.99% | 21.29 | 23.79 | 1087882 | 246714.09 | 41.51% |
| 2026-02-02 | 21.22 | 21.63 | 1.97 | 10.02% | 21.22 | 21.63 | 222521 | 48003.28 | 8.49% |
| 2026-01-30 | 20.01 | 19.66 | -1.37 | -6.51% | 19.16 | 20.37 | 622950 | 122027.71 | 23.77% |
| 2026-01-29 | 21.50 | 21.03 | -1.60 | -7.07% | 20.70 | 22.05 | 693601 | 148280.28 | 26.47% |
| 2026-01-28 | 22.03 | 22.63 | 0.43 | 1.94% | 21.80 | 23.88 | 850365 | 193278.38 | 32.45% |
| 2026-01-27 | 23.08 | 22.20 | -0.78 | -3.39% | 21.06 | 23.56 | 898933 | 198924.09 | 34.30% |
| 2026-01-26 | 24.08 | 22.98 | -0.98 | -4.09% | 22.82 | 25.68 | 1218476 | 297332.38 | 46.49% |
| 2026-01-23 | 22.00 | 23.96 | 2.18 | 10.01% | 22.00 | 23.96 | 697537 | 161625.66 | 26.62% |
| 2026-01-22 | 21.30 | 21.78 | 0.72 | 3.42% | 20.99 | 22.50 | 974852 | 212141.75 | 37.20% |
| 2026-01-21 | 21.97 | 21.06 | -1.84 | -8.03% | 20.89 | 22.90 | 1089062 | 236500.56 | 41.55% |
| 2026-01-20 | 21.30 | 22.90 | 0.93 | 4.23% | 20.36 | 24.17 | 1484971 | 338046.50 | 56.66% |
| 2026-01-19 | 17.97 | 21.97 | 2.00 | 10.02% | 17.97 | 21.97 | 1274416 | 259234.84 | 48.63% |
| 2026-01-16 | 23.27 | 19.97 | -1.18 | -5.58% | 19.76 | 23.27 | 1592415 | 355396.16 | 60.76% |
| 2026-01-15 | 20.12 | 21.15 | 1.92 | 9.98% | 19.88 | 21.15 | 1411659 | 293984.34 | 53.86% |
| 2026-01-14 | 19.23 | 19.23 | 1.75 | 10.01% | 19.23 | 19.23 | 122320 | 23522.04 | 4.67% |
| 2026-01-13 | 15.89 | 17.48 | 1.59 | 10.01% | 15.50 | 17.48 | 683920 | 113681.72 | 26.10% |
| 2026-01-12 | 15.99 | 15.89 | 0.24 | 1.53% | 15.70 | 16.40 | 644995 | 103056.41 | 24.61% |
| 2026-01-09 | 15.46 | 15.65 | 0.37 | 2.42% | 15.24 | 15.97 | 663379 | 103273.41 | 25.31% |
| 2026-01-08 | 16.21 | 15.28 | -0.30 | -1.93% | 15.24 | 16.80 | 938034 | 149075.36 | 35.79% |
| 2026-01-07 | 15.57 | 15.58 | 1.42 | 10.03% | 14.79 | 15.58 | 435217 | 67037.11 | 16.61% |
| 2026-01-06 | 13.86 | 14.16 | 0.57 | 4.19% | 13.69 | 14.26 | 320447 | 44885.57 | 12.23% |
| 2026-01-05 | 13.33 | 13.59 | 0.33 | 2.49% | 13.33 | 13.63 | 113879 | 15411.28 | 4.35% |
| 2025-12-31 | 13.47 | 13.26 | -0.14 | -1.04% | 13.18 | 13.50 | 89041 | 11821.44 | 3.40% |
| 2025-12-30 | 13.47 | 13.40 | -0.09 | -0.67% | 13.37 | 13.57 | 104684 | 14085.24 | 3.99% |
| 2025-12-29 | 13.71 | 13.49 | -0.23 | -1.68% | 13.45 | 13.71 | 135664 | 18375.81 | 5.18% |
| 2025-12-26 | 13.91 | 13.72 | -0.22 | -1.58% | 13.61 | 13.94 | 172357 | 23752.83 | 6.58% |
| 2025-12-25 | 13.77 | 13.94 | 0.12 | 0.87% | 13.68 | 13.99 | 180745 | 25097.86 | 6.90% |
| 2025-12-24 | 13.51 | 13.82 | 0.21 | 1.54% | 13.44 | 13.95 | 213920 | 29449.13 | 8.16% |
| 2025-12-23 | 13.40 | 13.61 | 0.13 | 0.96% | 13.31 | 13.77 | 190014 | 25710.05 | 7.25% |
| 2025-12-22 | 13.36 | 13.48 | 0.11 | 0.82% | 13.27 | 13.56 | 133922 | 17992.31 | 5.11% |
| 2025-12-19 | 13.06 | 13.37 | 0.38 | 2.93% | 13.05 | 13.60 | 174611 | 23164.63 | 6.66% |
| 2025-12-18 | 13.18 | 12.99 | -0.32 | -2.40% | 12.98 | 13.19 | 120487 | 15766.19 | 4.60% |
| 2025-12-17 | 13.13 | 13.31 | 0.08 | 0.60% | 12.81 | 13.44 | 199134 | 25938.98 | 7.60% |
| 2025-12-16 | 13.59 | 13.23 | -0.45 | -3.29% | 13.19 | 13.59 | 150231 | 20000.87 | 5.73% |
| 2025-12-15 | 13.59 | 13.68 | 0.07 | 0.51% | 13.54 | 13.86 | 241299 | 33083.01 | 9.21% |
| 2025-12-12 | 13.01 | 13.61 | 0.65 | 5.02% | 13.00 | 13.79 | 359915 | 48638.34 | 13.73% |
| 2025-12-11 | 13.15 | 12.96 | -0.15 | -1.14% | 12.95 | 13.26 | 103203 | 13539.16 | 3.94% |
| 2025-12-10 | 13.23 | 13.11 | -0.18 | -1.35% | 13.00 | 13.23 | 89657 | 11751.36 | 3.42% |
| 2025-12-09 | 13.19 | 13.29 | -0.01 | -0.08% | 13.15 | 13.38 | 100247 | 13288.74 | 3.83% |
| 2025-12-08 | 13.26 | 13.30 | 0.11 | 0.83% | 13.14 | 13.42 | 123701 | 16427.79 | 4.72% |
| 2025-12-05 | 12.83 | 13.19 | 0.35 | 2.73% | 12.77 | 13.20 | 117015 | 15299.86 | 4.46% |
| 2025-12-04 | 13.03 | 12.84 | -0.14 | -1.08% | 12.73 | 13.07 | 103809 | 13382.06 | 3.96% |
| 2025-12-03 | 13.19 | 12.98 | -0.16 | -1.22% | 12.95 | 13.23 | 118605 | 15537.36 | 4.53% |
| 2025-12-02 | 13.25 | 13.14 | -0.12 | -0.90% | 13.10 | 13.25 | 78864 | 10384.70 | 3.01% |
| 2025-12-01 | 13.24 | 13.26 | 0.02 | 0.15% | 13.15 | 13.30 | 97297 | 12866.65 | 3.71% |
| 2025-11-28 | 13.00 | 13.24 | 0.22 | 1.69% | 12.92 | 13.29 | 105687 | 13893.44 | 4.03% |
| 2025-11-27 | 13.09 | 13.02 | -0.08 | -0.61% | 13.01 | 13.23 | 111108 | 14588.77 | 4.24% |
| 2025-11-26 | 13.37 | 13.10 | -0.44 | -3.25% | 13.05 | 13.45 | 177858 | 23508.05 | 6.79% |
| 2025-11-25 | 13.10 | 13.54 | 0.48 | 3.68% | 13.09 | 13.64 | 236159 | 31727.62 | 9.01% |
| 2025-11-24 | 13.06 | 13.06 | 0.12 | 0.93% | 12.77 | 13.12 | 139221 | 18022.20 | 5.31% |
三变科技(002112)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。
