| 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 | 21.74 | 21.52 | 0.06 | 0.28% | 21.22 | 21.78 | 24148 | 5190.15 | 2.41% |
| 2026-03-24 | 20.87 | 21.46 | 0.38 | 1.80% | 20.22 | 21.86 | 45453 | 9498.53 | 4.55% |
| 2026-03-23 | 21.16 | 21.08 | -1.11 | -5.00% | 21.08 | 21.59 | 28847 | 6100.61 | 2.88% |
| 2026-03-20 | 22.96 | 22.19 | -1.17 | -5.01% | 22.19 | 23.25 | 42752 | 9609.21 | 4.28% |
| 2026-03-19 | 23.78 | 23.36 | -0.67 | -2.79% | 23.21 | 24.03 | 17450 | 4110.05 | 1.75% |
| 2026-03-18 | 23.76 | 24.03 | 0.28 | 1.18% | 23.58 | 24.20 | 26468 | 6336.63 | 2.65% |
| 2026-03-17 | 23.85 | 23.75 | -0.04 | -0.17% | 23.59 | 24.48 | 23550 | 5653.72 | 2.35% |
| 2026-03-16 | 23.65 | 23.79 | -0.07 | -0.29% | 23.20 | 23.83 | 22941 | 5383.18 | 2.29% |
| 2026-03-13 | 23.75 | 23.86 | -0.08 | -0.33% | 23.63 | 24.21 | 18758 | 4486.35 | 1.88% |
| 2026-03-12 | 24.56 | 23.94 | -0.52 | -2.13% | 23.80 | 24.60 | 19509 | 4690.47 | 1.95% |
| 2026-03-11 | 25.05 | 24.46 | -0.49 | -1.96% | 24.41 | 25.05 | 27125 | 6690.14 | 2.71% |
| 2026-03-10 | 24.60 | 24.95 | 0.62 | 2.55% | 24.44 | 25.06 | 41511 | 10300.75 | 4.15% |
| 2026-03-09 | 23.88 | 24.33 | -0.17 | -0.69% | 23.65 | 24.61 | 29965 | 7185.09 | 3.00% |
| 2026-03-06 | 24.15 | 24.50 | 0.38 | 1.58% | 24.15 | 25.10 | 34482 | 8494.98 | 3.45% |
| 2026-03-05 | 23.30 | 24.12 | 1.00 | 4.33% | 23.30 | 24.28 | 31426 | 7562.28 | 3.14% |
| 2026-03-04 | 22.80 | 23.12 | 0.04 | 0.17% | 22.71 | 23.20 | 12038 | 2769.94 | 1.20% |
| 2026-03-03 | 23.75 | 23.08 | -0.61 | -2.57% | 22.91 | 23.92 | 32665 | 7646.69 | 3.27% |
| 2026-03-02 | 24.01 | 23.69 | -0.53 | -2.19% | 23.60 | 24.32 | 26637 | 6344.32 | 2.66% |
| 2026-02-27 | 24.04 | 24.22 | 0.17 | 0.71% | 23.62 | 24.27 | 24561 | 5892.15 | 2.46% |
| 2026-02-26 | 24.08 | 24.05 | -0.03 | -0.12% | 23.85 | 24.35 | 23148 | 5564.33 | 2.31% |
| 2026-02-25 | 24.54 | 24.08 | -0.45 | -1.83% | 23.99 | 24.61 | 22518 | 5447.38 | 2.25% |
| 2026-02-24 | 24.55 | 24.53 | 0.08 | 0.33% | 24.43 | 24.88 | 16395 | 4037.97 | 1.64% |
| 2026-02-13 | 24.28 | 24.45 | 0.02 | 0.08% | 24.08 | 24.78 | 35239 | 8618.11 | 3.52% |
| 2026-02-12 | 24.38 | 24.43 | 0.05 | 0.21% | 23.70 | 24.65 | 31905 | 7747.75 | 3.19% |
| 2026-02-11 | 25.18 | 24.38 | -0.68 | -2.71% | 24.16 | 25.18 | 37755 | 9222.81 | 3.78% |
| 2026-02-10 | 25.31 | 25.06 | -0.46 | -1.80% | 24.91 | 25.64 | 29802 | 7499.81 | 2.98% |
| 2026-02-09 | 25.32 | 25.52 | 0.21 | 0.83% | 25.12 | 25.93 | 31870 | 8153.08 | 3.19% |
| 2026-02-06 | 24.75 | 25.31 | 0.31 | 1.24% | 24.52 | 25.68 | 36323 | 9097.20 | 3.63% |
| 2026-02-05 | 25.40 | 25.00 | -0.41 | -1.61% | 24.80 | 25.41 | 21578 | 5408.31 | 2.16% |
| 2026-02-04 | 26.07 | 25.41 | -0.66 | -2.53% | 25.34 | 26.80 | 32062 | 8362.89 | 3.21% |
| 2026-02-03 | 25.45 | 26.07 | 1.09 | 4.36% | 25.06 | 26.11 | 25731 | 6587.93 | 2.57% |
| 2026-02-02 | 24.96 | 24.98 | 0.02 | 0.08% | 24.83 | 25.95 | 41204 | 10447.68 | 4.12% |
| 2026-01-30 | 24.84 | 24.96 | -0.24 | -0.95% | 24.40 | 25.42 | 37298 | 9315.48 | 3.73% |
| 2026-01-29 | 26.00 | 25.20 | -0.68 | -2.63% | 24.90 | 27.00 | 75598 | 19593.50 | 7.56% |
| 2026-01-28 | 25.88 | 25.88 | -1.36 | -4.99% | 25.88 | 25.88 | 8342 | 2158.91 | 0.83% |
| 2026-01-27 | 27.24 | 27.24 | -1.43 | -4.99% | 27.24 | 27.24 | 13164 | 3585.87 | 1.32% |
| 2026-01-26 | 28.43 | 28.67 | 1.37 | 5.02% | 27.83 | 28.67 | 51495 | 14590.39 | 5.15% |
| 2026-01-23 | 26.40 | 27.30 | 1.30 | 5.00% | 26.33 | 27.30 | 19315 | 5249.99 | 1.93% |
| 2026-01-22 | 25.85 | 26.00 | -0.24 | -0.91% | 25.85 | 26.49 | 51529 | 13468.29 | 5.15% |
| 2026-01-21 | 26.00 | 26.24 | 0.76 | 2.98% | 25.59 | 26.75 | 93786 | 24635.49 | 9.38% |
| 2026-01-20 | 25.85 | 25.48 | -0.55 | -2.11% | 25.03 | 26.44 | 53121 | 13576.83 | 5.31% |
| 2026-01-19 | 27.56 | 26.03 | -0.22 | -0.84% | 24.94 | 27.56 | 92005 | 24160.56 | 9.20% |
| 2026-01-16 | 26.25 | 26.25 | 1.25 | 5.00% | 26.25 | 26.25 | 1538 | 403.73 | 0.15% |
| 2026-01-15 | 25.00 | 25.00 | 1.19 | 5.00% | 25.00 | 25.00 | 4922 | 1230.50 | 0.49% |
| 2026-01-14 | 23.79 | 23.81 | 1.13 | 4.98% | 23.50 | 23.81 | 13928 | 3312.56 | 1.39% |
| 2026-01-13 | 21.78 | 22.68 | 1.08 | 5.00% | 21.78 | 22.68 | 22198 | 4958.97 | 2.22% |
| 2026-01-12 | 22.56 | 21.60 | -1.03 | -4.55% | 21.50 | 22.62 | 68873 | 14971.44 | 6.89% |
| 2026-01-09 | 23.02 | 22.63 | -0.39 | -1.69% | 22.35 | 23.13 | 29517 | 6702.81 | 2.95% |
| 2026-01-08 | 23.04 | 23.02 | -0.01 | -0.04% | 22.60 | 23.30 | 30527 | 7010.90 | 3.05% |
| 2026-01-07 | 22.70 | 23.03 | 0.23 | 1.01% | 22.65 | 23.15 | 30028 | 6905.81 | 3.00% |
| 2026-01-06 | 23.30 | 22.80 | -0.39 | -1.68% | 22.80 | 23.63 | 39384 | 9120.46 | 3.94% |
| 2026-01-05 | 22.65 | 23.19 | 0.72 | 3.20% | 22.44 | 23.24 | 41648 | 9594.41 | 4.16% |
| 2025-12-31 | 22.51 | 22.47 | 0.05 | 0.22% | 22.34 | 23.30 | 62855 | 14274.92 | 6.29% |
| 2025-12-30 | 21.42 | 22.42 | 1.07 | 5.01% | 21.22 | 22.42 | 48139 | 10614.47 | 4.81% |
| 2025-12-29 | 21.32 | 21.35 | 0.20 | 0.95% | 20.76 | 21.58 | 30049 | 6381.85 | 3.00% |
| 2025-12-26 | 21.20 | 21.15 | 0.12 | 0.57% | 21.08 | 21.96 | 38628 | 8268.62 | 3.86% |
| 2025-12-25 | 20.86 | 21.03 | 0.17 | 0.81% | 20.82 | 21.20 | 18111 | 3815.56 | 1.81% |
| 2025-12-24 | 20.70 | 20.86 | 0.28 | 1.36% | 20.56 | 21.05 | 18203 | 3794.64 | 1.82% |
| 2025-12-23 | 20.90 | 20.58 | -0.38 | -1.81% | 20.55 | 21.34 | 19759 | 4134.24 | 1.98% |
| 2025-12-22 | 20.82 | 20.96 | 0.25 | 1.21% | 20.81 | 21.53 | 24398 | 5155.73 | 2.44% |
| 2025-12-19 | 20.24 | 20.71 | 0.48 | 2.37% | 20.16 | 20.85 | 15312 | 3137.92 | 1.53% |
| 2025-12-18 | 19.70 | 20.23 | 0.44 | 2.22% | 19.60 | 20.40 | 14227 | 2872.20 | 1.42% |
| 2025-12-17 | 19.73 | 19.79 | 0.04 | 0.20% | 19.02 | 19.87 | 17542 | 3418.30 | 1.75% |
| 2025-12-16 | 20.21 | 19.75 | -0.46 | -2.28% | 19.60 | 20.28 | 17674 | 3506.76 | 1.77% |
| 2025-12-15 | 20.55 | 20.21 | -0.43 | -2.08% | 20.15 | 20.59 | 17997 | 3662.58 | 1.80% |
| 2025-12-12 | 20.59 | 20.64 | 0.14 | 0.68% | 20.47 | 20.92 | 15775 | 3269.03 | 1.58% |
| 2025-12-11 | 20.51 | 20.50 | 0.03 | 0.15% | 20.23 | 20.96 | 17195 | 3542.69 | 1.72% |
| 2025-12-10 | 20.31 | 20.47 | 0.15 | 0.74% | 19.97 | 20.90 | 27456 | 5610.50 | 2.75% |
| 2025-12-09 | 20.35 | 20.32 | -0.09 | -0.44% | 19.87 | 20.35 | 31077 | 6236.86 | 3.11% |
| 2025-12-08 | 21.00 | 20.41 | -0.57 | -2.72% | 20.20 | 21.00 | 30958 | 6328.53 | 3.10% |
| 2025-12-05 | 20.23 | 20.98 | 0.73 | 3.60% | 20.22 | 21.02 | 16488 | 3401.18 | 1.65% |
| 2025-12-04 | 20.78 | 20.25 | -0.67 | -3.20% | 20.25 | 20.98 | 17916 | 3682.62 | 1.79% |
| 2025-12-03 | 21.10 | 20.92 | -0.18 | -0.85% | 20.91 | 21.38 | 16172 | 3415.08 | 1.62% |
| 2025-12-02 | 21.13 | 21.10 | 0.00 | 0.00% | 21.04 | 21.41 | 19872 | 4213.27 | 1.99% |
| 2025-12-01 | 21.05 | 21.10 | 0.00 | 0.00% | 21.03 | 21.28 | 18813 | 3974.09 | 1.88% |
| 2025-11-28 | 20.83 | 21.10 | 0.36 | 1.74% | 20.50 | 21.22 | 18516 | 3876.20 | 1.85% |
| 2025-11-27 | 20.59 | 20.74 | 0.16 | 0.78% | 20.44 | 21.51 | 25235 | 5299.37 | 2.52% |
| 2025-11-26 | 21.19 | 20.58 | -0.60 | -2.83% | 20.50 | 21.21 | 18022 | 3758.17 | 1.80% |
| 2025-11-25 | 21.20 | 21.18 | 0.04 | 0.19% | 20.94 | 21.54 | 21786 | 4616.92 | 2.18% |
| 2025-11-24 | 20.39 | 21.14 | 0.80 | 3.93% | 20.39 | 21.26 | 22282 | 4658.84 | 2.23% |
*ST和科(002816)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。
