| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-24 | 41.20 | 41.85 | 1.24 | 3.05% | 40.80 | 41.90 | 14475 | 5992.73 | 0.50% |
| 2026-03-23 | 42.17 | 40.61 | -2.04 | -4.78% | 40.20 | 42.18 | 19995 | 8220.66 | 0.69% |
| 2026-03-20 | 43.30 | 42.65 | -0.56 | -1.30% | 42.56 | 43.77 | 12037 | 5198.83 | 0.42% |
| 2026-03-19 | 43.92 | 43.21 | -1.09 | -2.46% | 42.99 | 44.38 | 15691 | 6823.22 | 0.54% |
| 2026-03-18 | 44.90 | 44.30 | -0.59 | -1.31% | 44.11 | 45.13 | 11817 | 5252.97 | 0.41% |
| 2026-03-17 | 45.04 | 44.89 | -0.14 | -0.31% | 44.83 | 45.59 | 12460 | 5633.21 | 0.43% |
| 2026-03-16 | 45.00 | 45.03 | 0.04 | 0.09% | 44.36 | 45.10 | 10192 | 4565.89 | 0.35% |
| 2026-03-13 | 44.55 | 44.99 | 0.45 | 1.01% | 44.44 | 45.31 | 11034 | 4953.51 | 0.38% |
| 2026-03-12 | 45.29 | 44.54 | -0.74 | -1.63% | 44.28 | 45.59 | 18017 | 8055.23 | 0.62% |
| 2026-03-11 | 45.33 | 45.28 | -0.02 | -0.04% | 44.83 | 45.77 | 14710 | 6649.00 | 0.51% |
| 2026-03-10 | 44.80 | 45.30 | 1.08 | 2.44% | 44.50 | 45.37 | 11191 | 5036.05 | 0.39% |
| 2026-03-09 | 44.95 | 44.22 | -1.18 | -2.60% | 43.69 | 44.95 | 17596 | 7771.10 | 0.61% |
| 2026-03-06 | 45.55 | 45.40 | 0.07 | 0.15% | 45.11 | 46.03 | 15595 | 7104.22 | 0.54% |
| 2026-03-05 | 46.51 | 45.33 | -0.07 | -0.15% | 45.10 | 46.51 | 13691 | 6251.61 | 0.47% |
| 2026-03-04 | 46.98 | 45.40 | -1.67 | -3.55% | 45.19 | 47.07 | 24131 | 11099.13 | 0.84% |
| 2026-03-03 | 47.79 | 47.07 | -0.80 | -1.67% | 46.81 | 48.25 | 16339 | 7722.39 | 0.57% |
| 2026-03-02 | 48.53 | 47.87 | -1.31 | -2.66% | 47.61 | 49.17 | 18534 | 8925.68 | 0.64% |
| 2026-02-27 | 48.38 | 49.18 | 0.70 | 1.44% | 48.17 | 49.27 | 15899 | 7774.99 | 0.55% |
| 2026-02-26 | 48.18 | 48.48 | 0.28 | 0.58% | 47.66 | 48.72 | 15297 | 7371.78 | 0.53% |
| 2026-02-25 | 48.10 | 48.20 | 0.10 | 0.21% | 47.80 | 48.37 | 11461 | 5517.14 | 0.40% |
| 2026-02-24 | 47.85 | 48.10 | 0.60 | 1.26% | 47.35 | 48.27 | 10956 | 5248.37 | 0.38% |
| 2026-02-13 | 47.92 | 47.50 | -0.38 | -0.79% | 47.41 | 48.29 | 13363 | 6397.59 | 0.46% |
| 2026-02-12 | 48.05 | 47.88 | 0.02 | 0.04% | 47.29 | 48.70 | 21267 | 10180.37 | 0.74% |
| 2026-02-11 | 48.62 | 47.86 | -0.77 | -1.58% | 47.75 | 48.66 | 19817 | 9539.73 | 0.69% |
| 2026-02-10 | 49.04 | 48.63 | -0.48 | -0.98% | 48.52 | 49.18 | 11576 | 5638.68 | 0.40% |
| 2026-02-09 | 49.86 | 49.11 | -0.50 | -1.01% | 48.33 | 49.97 | 20024 | 9796.55 | 0.69% |
| 2026-02-06 | 49.98 | 49.61 | -0.53 | -1.06% | 49.45 | 50.49 | 18605 | 9289.64 | 0.64% |
| 2026-02-05 | 49.33 | 50.14 | 0.80 | 1.62% | 49.15 | 50.45 | 17636 | 8833.78 | 0.61% |
| 2026-02-04 | 49.59 | 49.34 | -0.41 | -0.82% | 48.78 | 50.07 | 18943 | 9343.81 | 0.66% |
| 2026-02-03 | 49.30 | 49.75 | 0.55 | 1.12% | 48.70 | 50.03 | 18546 | 9164.35 | 0.64% |
| 2026-02-02 | 51.31 | 49.20 | -1.93 | -3.77% | 49.15 | 51.31 | 28591 | 14316.36 | 0.99% |
| 2026-01-30 | 50.83 | 51.13 | 0.28 | 0.55% | 50.50 | 51.97 | 32490 | 16654.30 | 1.13% |
| 2026-01-29 | 51.21 | 50.85 | -0.37 | -0.72% | 50.25 | 51.97 | 37322 | 19054.28 | 1.29% |
| 2026-01-28 | 51.81 | 51.22 | -0.68 | -1.31% | 50.99 | 53.21 | 39154 | 20135.22 | 1.36% |
| 2026-01-27 | 50.20 | 51.90 | 3.60 | 7.45% | 50.00 | 52.00 | 72388 | 37067.09 | 2.51% |
| 2026-01-26 | 50.15 | 48.30 | -1.85 | -3.69% | 48.26 | 50.15 | 29808 | 14498.34 | 1.03% |
| 2026-01-23 | 49.43 | 50.15 | 0.73 | 1.48% | 49.23 | 50.43 | 20395 | 10176.43 | 0.71% |
| 2026-01-22 | 49.91 | 49.42 | -0.53 | -1.06% | 49.21 | 50.65 | 16809 | 8335.93 | 0.58% |
| 2026-01-21 | 49.00 | 49.95 | 0.67 | 1.36% | 48.99 | 50.65 | 27076 | 13539.27 | 0.94% |
| 2026-01-20 | 50.40 | 49.28 | -1.07 | -2.13% | 48.89 | 50.54 | 23409 | 11598.04 | 0.81% |
| 2026-01-19 | 50.25 | 50.35 | 0.05 | 0.10% | 50.00 | 51.65 | 19930 | 10114.71 | 0.69% |
| 2026-01-16 | 51.01 | 50.30 | -0.58 | -1.14% | 50.07 | 51.10 | 18007 | 9076.59 | 0.62% |
| 2026-01-15 | 50.01 | 50.88 | 0.38 | 0.75% | 49.52 | 50.90 | 22792 | 11485.66 | 0.79% |
| 2026-01-14 | 52.74 | 50.50 | -1.71 | -3.28% | 50.00 | 52.77 | 54951 | 28259.16 | 1.90% |
| 2026-01-13 | 51.30 | 52.21 | 1.26 | 2.47% | 50.80 | 52.86 | 51342 | 26589.51 | 1.78% |
| 2026-01-12 | 50.80 | 50.95 | -0.24 | -0.47% | 50.30 | 51.37 | 28554 | 14480.03 | 0.99% |
| 2026-01-09 | 49.49 | 51.19 | 1.68 | 3.39% | 49.13 | 51.25 | 34356 | 17344.07 | 1.19% |
| 2026-01-08 | 49.48 | 49.51 | 0.03 | 0.06% | 48.93 | 50.20 | 19470 | 9639.25 | 0.67% |
| 2026-01-07 | 50.32 | 49.48 | -0.81 | -1.61% | 49.48 | 50.44 | 19477 | 9709.33 | 0.68% |
| 2026-01-06 | 49.81 | 50.29 | 0.66 | 1.33% | 49.62 | 51.61 | 27258 | 13714.29 | 0.94% |
| 2026-01-05 | 47.54 | 49.63 | 2.26 | 4.77% | 47.50 | 49.75 | 30897 | 15164.95 | 1.07% |
| 2025-12-31 | 48.20 | 47.37 | -0.65 | -1.35% | 47.27 | 48.20 | 13179 | 6262.01 | 0.46% |
| 2025-12-30 | 48.32 | 48.02 | -0.30 | -0.62% | 47.90 | 48.72 | 15383 | 7403.44 | 0.53% |
| 2025-12-29 | 49.10 | 48.32 | -0.82 | -1.67% | 48.20 | 49.36 | 16178 | 7864.64 | 0.56% |
| 2025-12-26 | 49.79 | 49.14 | -0.50 | -1.01% | 49.06 | 49.79 | 12919 | 6375.54 | 0.45% |
| 2025-12-25 | 49.29 | 49.64 | 0.30 | 0.61% | 48.83 | 49.99 | 16775 | 8298.51 | 0.58% |
| 2025-12-24 | 49.61 | 49.34 | -0.27 | -0.54% | 49.03 | 49.86 | 13825 | 6820.12 | 0.48% |
| 2025-12-23 | 49.55 | 49.61 | 0.05 | 0.10% | 49.30 | 50.25 | 17387 | 8659.54 | 0.60% |
| 2025-12-22 | 49.01 | 49.56 | 0.57 | 1.16% | 48.55 | 49.82 | 19433 | 9597.35 | 0.67% |
| 2025-12-19 | 48.83 | 48.99 | 0.12 | 0.25% | 48.58 | 49.71 | 19486 | 9588.77 | 0.68% |
| 2025-12-18 | 48.40 | 48.87 | 0.36 | 0.74% | 48.02 | 49.44 | 17980 | 8806.60 | 0.62% |
| 2025-12-17 | 48.82 | 48.51 | -0.54 | -1.10% | 48.32 | 49.56 | 26627 | 13007.20 | 0.92% |
| 2025-12-16 | 48.90 | 49.05 | 0.11 | 0.22% | 47.72 | 49.70 | 26364 | 12806.16 | 0.91% |
| 2025-12-15 | 46.87 | 48.94 | 2.19 | 4.68% | 46.85 | 49.64 | 37547 | 18256.02 | 1.30% |
| 2025-12-12 | 47.84 | 46.75 | -1.12 | -2.34% | 46.75 | 48.15 | 29244 | 13904.29 | 1.01% |
| 2025-12-11 | 48.15 | 47.87 | -0.29 | -0.60% | 47.83 | 48.60 | 15062 | 7240.89 | 0.52% |
| 2025-12-10 | 48.01 | 48.16 | 0.00 | 0.00% | 47.73 | 48.46 | 13685 | 6586.12 | 0.47% |
| 2025-12-09 | 48.45 | 48.16 | -0.34 | -0.70% | 48.15 | 49.20 | 14858 | 7222.28 | 0.52% |
| 2025-12-08 | 48.30 | 48.50 | 0.20 | 0.41% | 48.01 | 48.70 | 17404 | 8404.61 | 0.60% |
| 2025-12-05 | 48.13 | 48.30 | 0.00 | 0.00% | 47.50 | 48.50 | 10579 | 5082.05 | 0.37% |
| 2025-12-04 | 48.58 | 48.30 | -0.28 | -0.58% | 47.91 | 48.58 | 9880 | 4758.68 | 0.34% |
| 2025-12-03 | 48.70 | 48.58 | -0.38 | -0.78% | 48.30 | 49.07 | 10937 | 5319.89 | 0.38% |
| 2025-12-02 | 49.23 | 48.96 | -0.50 | -1.01% | 48.76 | 50.28 | 23414 | 11579.22 | 0.81% |
| 2025-12-01 | 49.14 | 49.46 | 1.29 | 2.68% | 48.80 | 50.44 | 29027 | 14370.56 | 1.01% |
| 2025-11-28 | 48.34 | 48.17 | 0.09 | 0.19% | 47.56 | 48.34 | 8424 | 4046.19 | 0.29% |
| 2025-11-27 | 47.91 | 48.08 | 0.33 | 0.69% | 47.65 | 48.50 | 11578 | 5572.01 | 0.40% |
| 2025-11-26 | 47.69 | 47.75 | 0.00 | 0.00% | 47.54 | 48.17 | 11326 | 5416.56 | 0.39% |
| 2025-11-25 | 47.46 | 47.75 | 0.45 | 0.95% | 47.44 | 48.50 | 19166 | 9187.37 | 0.66% |
| 2025-11-24 | 47.00 | 47.30 | 0.30 | 0.64% | 46.94 | 47.50 | 11597 | 5482.40 | 0.40% |
| 2025-11-21 | 48.13 | 47.00 | -1.24 | -2.57% | 46.94 | 48.53 | 15889 | 7553.87 | 0.55% |
大博医疗(002901)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。
