| 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 | 21.81 | 22.25 | 0.45 | 2.06% | 21.80 | 22.52 | 32742 | 7286.75 | 3.56% | 5.00 |
| 2026-03-24 | 21.30 | 21.80 | 1.07 | 5.16% | 20.74 | 21.90 | 44609 | 9502.10 | 4.85% | 0.00 |
| 2026-03-23 | 21.96 | 20.73 | -1.68 | -7.50% | 20.50 | 22.22 | 54760 | 11673.31 | 5.95% | 0.00 |
| 2026-03-20 | 23.25 | 22.41 | -0.68 | -2.94% | 22.40 | 23.40 | 32163 | 7338.42 | 3.49% | 0.00 |
| 2026-03-19 | 23.76 | 23.09 | -0.96 | -3.99% | 23.02 | 23.92 | 28561 | 6683.49 | 3.10% | 0.00 |
| 2026-03-18 | 23.68 | 24.05 | 0.49 | 2.08% | 23.34 | 24.05 | 30389 | 7187.83 | 3.30% | 0.00 |
| 2026-03-17 | 24.25 | 23.56 | -0.58 | -2.40% | 23.52 | 24.30 | 30459 | 7274.17 | 3.31% | 0.00 |
| 2026-03-16 | 24.32 | 24.14 | -0.28 | -1.15% | 23.91 | 24.49 | 33016 | 7950.72 | 3.59% | 0.00 |
| 2026-03-13 | 24.51 | 24.42 | -0.06 | -0.25% | 24.30 | 25.08 | 31695 | 7809.43 | 3.44% | 0.00 |
| 2026-03-12 | 25.46 | 24.48 | -0.77 | -3.05% | 24.37 | 25.56 | 47651 | 11731.10 | 5.18% | 0.00 |
| 2026-03-11 | 25.73 | 25.25 | -0.19 | -0.75% | 25.19 | 26.29 | 37888 | 9692.37 | 4.12% | 0.00 |
| 2026-03-10 | 24.71 | 25.44 | 1.07 | 4.39% | 24.71 | 25.50 | 50028 | 12649.85 | 5.43% | 4.00 |
| 2026-03-09 | 24.63 | 24.37 | -0.63 | -2.52% | 23.78 | 24.89 | 44042 | 10647.19 | 4.78% | 0.00 |
| 2026-03-06 | 24.46 | 25.00 | 0.54 | 2.21% | 24.31 | 25.06 | 37992 | 9395.50 | 4.13% | 7.00 |
| 2026-03-05 | 25.05 | 24.46 | -0.08 | -0.33% | 24.28 | 25.22 | 45386 | 11221.61 | 4.93% | 0.00 |
| 2026-03-04 | 24.39 | 24.54 | -0.09 | -0.37% | 24.30 | 24.92 | 50865 | 12498.41 | 5.53% | 0.00 |
| 2026-03-03 | 26.14 | 24.63 | -1.44 | -5.52% | 24.58 | 26.28 | 54968 | 13964.06 | 5.97% | 0.00 |
| 2026-03-02 | 26.38 | 26.07 | -0.72 | -2.69% | 26.01 | 26.77 | 47628 | 12542.71 | 5.17% | 0.00 |
| 2026-02-27 | 26.52 | 26.79 | 0.01 | 0.04% | 26.51 | 26.83 | 33344 | 8899.25 | 3.62% | 3.00 |
| 2026-02-26 | 26.37 | 26.78 | 0.39 | 1.48% | 26.20 | 26.78 | 43304 | 11495.63 | 4.70% | 0.00 |
| 2026-02-25 | 26.43 | 26.39 | -0.01 | -0.04% | 26.18 | 26.48 | 31492 | 8278.90 | 3.42% | 0.00 |
| 2026-02-24 | 26.15 | 26.40 | 0.46 | 1.77% | 25.97 | 26.53 | 36191 | 9543.66 | 3.93% | 0.00 |
| 2026-02-13 | 25.99 | 25.94 | -0.12 | -0.46% | 25.80 | 26.35 | 33193 | 8663.17 | 3.61% | 0.00 |
| 2026-02-12 | 26.04 | 26.06 | 0.13 | 0.50% | 25.69 | 26.30 | 34947 | 9107.01 | 3.80% | 0.00 |
| 2026-02-11 | 25.95 | 25.93 | 0.13 | 0.50% | 25.80 | 26.27 | 34166 | 8907.83 | 3.71% | 3.00 |
| 2026-02-10 | 25.98 | 25.80 | -0.20 | -0.77% | 25.73 | 26.08 | 34075 | 8837.27 | 3.70% | 0.00 |
| 2026-02-09 | 25.65 | 26.00 | 0.54 | 2.12% | 25.61 | 26.05 | 40075 | 10377.37 | 4.35% | 0.00 |
| 2026-02-06 | 25.17 | 25.46 | 0.27 | 1.07% | 25.00 | 25.85 | 41292 | 10537.98 | 4.49% | 0.00 |
| 2026-02-05 | 25.39 | 25.19 | -0.30 | -1.18% | 25.11 | 25.63 | 25398 | 6428.38 | 2.76% | 0.00 |
| 2026-02-04 | 25.50 | 25.49 | -0.11 | -0.43% | 25.31 | 25.90 | 40757 | 10418.16 | 4.43% | 0.00 |
| 2026-02-03 | 24.94 | 25.60 | 0.84 | 3.39% | 24.81 | 25.67 | 38170 | 9676.71 | 4.15% | 2.00 |
| 2026-02-02 | 25.25 | 24.76 | -0.49 | -1.94% | 24.76 | 25.65 | 35853 | 9032.51 | 3.89% | 0.00 |
| 2026-01-30 | 25.11 | 25.25 | 0.14 | 0.56% | 24.62 | 25.43 | 44774 | 11215.00 | 4.86% | 0.00 |
| 2026-01-29 | 25.56 | 25.11 | -0.56 | -2.18% | 24.91 | 25.86 | 51539 | 13089.12 | 5.60% | 0.00 |
| 2026-01-28 | 26.70 | 25.67 | -1.13 | -4.22% | 25.64 | 26.70 | 76242 | 19839.36 | 8.28% | 0.00 |
| 2026-01-27 | 26.71 | 26.80 | 0.80 | 3.08% | 25.95 | 27.13 | 104216 | 27650.52 | 11.32% | 8.00 |
| 2026-01-26 | 27.41 | 26.00 | -0.89 | -3.31% | 25.76 | 27.85 | 66713 | 17673.19 | 7.25% | 4.00 |
| 2026-01-23 | 26.26 | 26.89 | 0.63 | 2.40% | 26.02 | 26.99 | 61616 | 16396.80 | 6.69% | 0.00 |
| 2026-01-22 | 25.88 | 26.26 | 0.42 | 1.63% | 25.74 | 26.39 | 48740 | 12766.39 | 5.29% | 0.00 |
| 2026-01-21 | 25.32 | 25.84 | 0.44 | 1.73% | 25.12 | 25.90 | 31528 | 8065.84 | 3.42% | 0.00 |
| 2026-01-20 | 25.98 | 25.40 | -0.64 | -2.46% | 25.06 | 26.17 | 41844 | 10697.74 | 4.55% | 0.00 |
| 2026-01-19 | 25.35 | 26.04 | 0.69 | 2.72% | 25.35 | 26.19 | 54983 | 14258.32 | 5.97% | 2.00 |
| 2026-01-16 | 25.05 | 25.35 | 0.40 | 1.60% | 24.81 | 25.48 | 41317 | 10406.93 | 4.49% | 13.00 |
| 2026-01-15 | 24.84 | 24.95 | -0.04 | -0.16% | 24.52 | 25.05 | 33111 | 8200.73 | 3.60% | 0.00 |
| 2026-01-14 | 24.98 | 24.99 | 0.04 | 0.16% | 24.46 | 25.45 | 56261 | 14092.35 | 6.11% | 0.00 |
| 2026-01-13 | 25.91 | 24.95 | -0.91 | -3.52% | 24.91 | 26.00 | 57614 | 14565.72 | 6.26% | 0.00 |
| 2026-01-12 | 25.70 | 25.86 | 0.20 | 0.78% | 25.30 | 26.10 | 56483 | 14573.62 | 6.14% | 13.00 |
| 2026-01-09 | 25.07 | 25.66 | 0.69 | 2.76% | 25.07 | 25.85 | 69745 | 17813.60 | 7.58% | 0.00 |
| 2026-01-08 | 24.33 | 24.97 | 0.67 | 2.76% | 24.25 | 25.19 | 53239 | 13248.46 | 5.78% | 0.00 |
| 2026-01-07 | 24.39 | 24.30 | 0.02 | 0.08% | 24.08 | 24.54 | 30721 | 7470.86 | 3.34% | 0.00 |
| 2026-01-06 | 24.42 | 24.28 | 0.01 | 0.04% | 24.11 | 24.48 | 31105 | 7555.10 | 3.38% | 0.00 |
| 2026-01-05 | 24.46 | 24.27 | -0.19 | -0.78% | 24.20 | 24.85 | 40539 | 9924.30 | 4.40% | 0.00 |
| 2025-12-31 | 24.41 | 24.46 | 0.13 | 0.53% | 24.01 | 24.66 | 33850 | 8253.62 | 3.68% | 0.00 |
| 2025-12-30 | 24.40 | 24.33 | -0.24 | -0.98% | 24.18 | 24.66 | 26724 | 6526.90 | 2.90% | 2.00 |
| 2025-12-29 | 24.40 | 24.57 | 0.15 | 0.61% | 24.07 | 24.70 | 38503 | 9385.52 | 4.18% | 0.00 |
| 2025-12-26 | 24.24 | 24.42 | 0.33 | 1.37% | 24.15 | 25.33 | 61559 | 15203.88 | 6.69% | 0.00 |
| 2025-12-25 | 23.60 | 24.09 | 0.53 | 2.25% | 23.38 | 24.24 | 30757 | 7369.26 | 3.34% | 0.00 |
| 2025-12-24 | 22.99 | 23.56 | 0.50 | 2.17% | 22.88 | 23.81 | 35633 | 8366.93 | 3.87% | 0.00 |
| 2025-12-23 | 22.96 | 23.06 | 0.10 | 0.44% | 22.78 | 23.14 | 27819 | 6393.62 | 3.02% | 0.00 |
| 2025-12-22 | 23.06 | 22.96 | 0.04 | 0.17% | 22.88 | 23.19 | 34251 | 7877.13 | 3.72% | 0.00 |
| 2025-12-19 | 23.11 | 22.92 | 0.05 | 0.22% | 22.81 | 23.35 | 32665 | 7517.19 | 3.55% | 0.00 |
| 2025-12-18 | 22.55 | 22.87 | 0.32 | 1.42% | 22.18 | 23.30 | 57006 | 13064.47 | 6.19% | 0.00 |
| 2025-12-17 | 24.07 | 22.55 | -1.65 | -6.82% | 21.70 | 24.15 | 108409 | 24382.38 | 11.78% | 0.00 |
| 2025-12-16 | 24.60 | 24.20 | -0.29 | -1.18% | 23.66 | 24.60 | 40659 | 9734.27 | 4.42% | 0.00 |
| 2025-12-15 | 24.65 | 24.49 | -0.26 | -1.05% | 24.39 | 24.93 | 35580 | 8733.98 | 3.86% | 0.00 |
| 2025-12-12 | 23.95 | 24.75 | 0.69 | 2.87% | 23.80 | 25.49 | 68629 | 17063.32 | 7.45% | 5.00 |
| 2025-12-11 | 24.23 | 24.06 | -0.11 | -0.46% | 24.06 | 24.55 | 31214 | 7562.22 | 3.39% | 0.00 |
| 2025-12-10 | 24.36 | 24.17 | -0.19 | -0.78% | 23.95 | 24.46 | 30702 | 7422.85 | 3.33% | 0.00 |
| 2025-12-09 | 24.75 | 24.36 | -0.42 | -1.69% | 24.35 | 24.88 | 39779 | 9770.12 | 4.32% | 0.00 |
| 2025-12-08 | 24.09 | 24.78 | 0.73 | 3.04% | 24.09 | 24.93 | 54570 | 13422.69 | 5.93% | 0.00 |
| 2025-12-05 | 23.60 | 24.05 | 0.87 | 3.75% | 23.19 | 24.09 | 47361 | 11241.13 | 5.14% | 0.00 |
| 2025-12-04 | 23.50 | 23.18 | -0.35 | -1.49% | 23.09 | 23.75 | 41424 | 9664.90 | 4.50% | 0.00 |
| 2025-12-03 | 23.80 | 23.53 | 0.08 | 0.34% | 23.32 | 23.80 | 45446 | 10704.24 | 4.94% | 2.00 |
| 2025-12-02 | 24.02 | 23.45 | -0.80 | -3.30% | 23.37 | 24.09 | 65346 | 15390.37 | 7.10% | 0.00 |
| 2025-12-01 | 24.23 | 24.25 | 0.04 | 0.17% | 24.13 | 24.68 | 47375 | 11545.37 | 5.15% | 0.00 |
| 2025-11-28 | 23.92 | 24.21 | 0.44 | 1.85% | 23.45 | 24.25 | 45273 | 10824.25 | 4.92% | 0.00 |
| 2025-11-27 | 23.59 | 23.77 | 0.36 | 1.54% | 23.36 | 24.05 | 44608 | 10595.41 | 4.85% | 0.00 |
| 2025-11-26 | 24.65 | 23.41 | -1.26 | -5.11% | 23.38 | 24.65 | 81771 | 19548.70 | 8.88% | 0.00 |
| 2025-11-25 | 23.99 | 24.67 | 0.79 | 3.31% | 23.99 | 25.40 | 88982 | 22076.96 | 9.67% | 0.00 |
| 2025-11-24 | 23.54 | 23.88 | 0.57 | 2.45% | 23.18 | 24.19 | 71208 | 16858.65 | 7.73% | 10.00 |
博亚精工(300971)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。
