| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 22.44 | 22.35 | -0.03 | -0.13% | 22.02 | 22.54 | 57090 | 12700.37 | 1.13% | 7.00 |
| 2026-02-02 | 22.60 | 22.38 | -0.57 | -2.48% | 22.30 | 22.82 | 66966 | 15126.85 | 1.33% | 0.00 |
| 2026-01-30 | 23.20 | 22.95 | -0.20 | -0.86% | 22.85 | 23.35 | 59568 | 13740.18 | 1.18% | 0.00 |
| 2026-01-29 | 22.92 | 23.15 | 0.21 | 0.92% | 22.76 | 23.19 | 63184 | 14571.13 | 1.25% | 0.00 |
| 2026-01-28 | 23.29 | 22.94 | -0.41 | -1.76% | 22.93 | 23.29 | 74176 | 17090.17 | 1.47% | 10.00 |
| 2026-01-27 | 23.74 | 23.35 | -0.62 | -2.59% | 23.00 | 23.76 | 113496 | 26442.77 | 2.25% | 0.00 |
| 2026-01-26 | 23.20 | 23.97 | 0.80 | 3.45% | 23.09 | 23.99 | 173065 | 40857.08 | 3.43% | 0.00 |
| 2026-01-23 | 23.05 | 23.17 | 0.17 | 0.74% | 23.00 | 23.21 | 55767 | 12900.64 | 1.11% | 0.00 |
| 2026-01-22 | 22.95 | 23.00 | 0.05 | 0.22% | 22.85 | 23.07 | 43822 | 10057.47 | 0.87% | 0.00 |
| 2026-01-21 | 23.17 | 22.95 | -0.25 | -1.08% | 22.91 | 23.27 | 50482 | 11662.55 | 1.00% | 0.00 |
| 2026-01-20 | 23.22 | 23.20 | 0.00 | 0.00% | 23.05 | 23.30 | 35493 | 8228.23 | 0.70% | 0.00 |
| 2026-01-19 | 23.10 | 23.20 | 0.02 | 0.09% | 23.09 | 23.36 | 40025 | 9298.81 | 0.79% | 0.00 |
| 2026-01-16 | 23.31 | 23.18 | -0.10 | -0.43% | 23.10 | 23.38 | 35021 | 8127.03 | 0.69% | 0.00 |
| 2026-01-15 | 23.40 | 23.28 | -0.11 | -0.47% | 23.16 | 23.53 | 45196 | 10535.43 | 0.90% | 0.00 |
| 2026-01-14 | 23.69 | 23.39 | -0.30 | -1.27% | 23.31 | 23.85 | 80521 | 19012.53 | 1.60% | 0.00 |
| 2026-01-13 | 23.67 | 23.69 | 0.02 | 0.08% | 23.50 | 23.99 | 68666 | 16334.09 | 1.36% | 0.00 |
| 2026-01-12 | 23.50 | 23.67 | 0.18 | 0.77% | 23.38 | 23.70 | 55119 | 12969.21 | 1.09% | 0.00 |
| 2026-01-09 | 23.29 | 23.49 | 0.19 | 0.82% | 23.26 | 23.49 | 47203 | 11045.89 | 0.94% | 0.00 |
| 2026-01-08 | 23.14 | 23.30 | 0.21 | 0.91% | 23.09 | 23.40 | 37122 | 8637.40 | 0.74% | 0.00 |
| 2026-01-07 | 23.18 | 23.09 | -0.14 | -0.60% | 23.05 | 23.27 | 35619 | 8239.43 | 0.71% | 0.00 |
| 2026-01-06 | 22.97 | 23.23 | 0.26 | 1.13% | 22.90 | 23.25 | 37830 | 8745.62 | 0.75% | 0.00 |
| 2026-01-05 | 22.59 | 22.97 | 0.37 | 1.64% | 22.59 | 23.01 | 42751 | 9767.04 | 0.85% | 0.00 |
| 2025-12-31 | 22.84 | 22.60 | -0.26 | -1.14% | 22.59 | 22.93 | 40264 | 9131.33 | 0.80% | 4.00 |
| 2025-12-30 | 22.94 | 22.86 | -0.11 | -0.48% | 22.79 | 22.95 | 24518 | 5603.56 | 0.49% | 0.00 |
| 2025-12-29 | 23.28 | 22.97 | -0.35 | -1.50% | 22.97 | 23.32 | 29418 | 6791.24 | 0.58% | 0.00 |
| 2025-12-26 | 23.22 | 23.32 | 0.09 | 0.39% | 23.21 | 23.38 | 29206 | 6805.51 | 0.58% | 0.00 |
| 2025-12-25 | 23.24 | 23.23 | -0.11 | -0.47% | 23.15 | 23.39 | 37127 | 8622.42 | 0.74% | 0.00 |
| 2025-12-24 | 22.80 | 23.34 | 0.52 | 2.28% | 22.75 | 23.56 | 61674 | 14399.30 | 1.22% | 0.00 |
| 2025-12-23 | 23.07 | 22.82 | -0.26 | -1.13% | 22.77 | 23.09 | 24331 | 5574.92 | 0.48% | 0.00 |
| 2025-12-22 | 23.17 | 23.08 | -0.09 | -0.39% | 23.02 | 23.18 | 18981 | 4384.22 | 0.38% | 0.00 |
| 2025-12-19 | 22.83 | 23.17 | 0.35 | 1.53% | 22.81 | 23.20 | 31480 | 7261.18 | 0.62% | 0.00 |
| 2025-12-18 | 22.83 | 22.82 | -0.08 | -0.35% | 22.75 | 22.90 | 19091 | 4357.89 | 0.38% | 0.00 |
| 2025-12-17 | 22.72 | 22.90 | 0.13 | 0.57% | 22.58 | 22.94 | 26903 | 6117.33 | 0.53% | 0.00 |
| 2025-12-16 | 22.82 | 22.77 | -0.06 | -0.26% | 22.65 | 22.94 | 27791 | 6325.47 | 0.55% | 0.00 |
| 2025-12-15 | 22.89 | 22.83 | -0.09 | -0.39% | 22.79 | 22.96 | 23863 | 5455.70 | 0.47% | 0.00 |
| 2025-12-12 | 23.08 | 22.92 | -0.11 | -0.48% | 22.84 | 23.10 | 35480 | 8144.75 | 0.70% | 0.00 |
| 2025-12-11 | 23.44 | 23.03 | -0.39 | -1.67% | 22.99 | 23.46 | 38071 | 8817.12 | 0.76% | 0.00 |
| 2025-12-10 | 23.42 | 23.42 | 0.03 | 0.13% | 23.27 | 23.46 | 19808 | 4632.09 | 0.39% | 0.00 |
| 2025-12-09 | 23.60 | 23.39 | -0.28 | -1.18% | 23.38 | 23.75 | 23099 | 5433.92 | 0.46% | 0.00 |
| 2025-12-08 | 23.71 | 23.67 | -0.02 | -0.08% | 23.65 | 23.80 | 19965 | 4731.48 | 0.40% | 0.00 |
| 2025-12-05 | 23.40 | 23.69 | 0.29 | 1.24% | 23.20 | 23.72 | 28555 | 6697.77 | 0.57% | 0.00 |
| 2025-12-04 | 23.70 | 23.40 | -0.31 | -1.31% | 23.37 | 23.72 | 27237 | 6396.07 | 0.54% | 0.00 |
| 2025-12-03 | 23.66 | 23.71 | 0.07 | 0.30% | 23.55 | 23.77 | 25673 | 6076.57 | 0.51% | 2.00 |
| 2025-12-02 | 23.90 | 23.64 | -0.21 | -0.88% | 23.63 | 23.90 | 27167 | 6442.25 | 0.54% | 0.00 |
| 2025-12-01 | 23.81 | 23.85 | 0.08 | 0.34% | 23.71 | 23.94 | 26610 | 6340.96 | 0.53% | 0.00 |
| 2025-11-28 | 23.88 | 23.77 | -0.09 | -0.38% | 23.66 | 23.89 | 29104 | 6906.61 | 0.58% | 0.00 |
| 2025-11-27 | 23.85 | 23.86 | 0.01 | 0.04% | 23.70 | 24.02 | 30280 | 7236.22 | 0.60% | 0.00 |
| 2025-11-26 | 24.00 | 23.85 | -0.15 | -0.63% | 23.85 | 24.12 | 34490 | 8279.02 | 0.68% | 0.00 |
| 2025-11-25 | 24.05 | 24.00 | -0.02 | -0.08% | 23.91 | 24.18 | 37065 | 8922.76 | 0.74% | 0.00 |
| 2025-11-24 | 23.92 | 24.02 | 0.10 | 0.42% | 23.85 | 24.10 | 25253 | 6048.72 | 0.50% | 0.00 |
| 2025-11-21 | 24.40 | 23.92 | -0.48 | -1.97% | 23.88 | 24.55 | 48454 | 11685.69 | 0.96% | 0.00 |
| 2025-11-20 | 24.60 | 24.40 | -0.14 | -0.57% | 24.36 | 24.66 | 26554 | 6504.90 | 0.53% | 0.00 |
| 2025-11-19 | 24.79 | 24.54 | -0.22 | -0.89% | 24.47 | 24.86 | 32355 | 7961.47 | 0.64% | 0.00 |
| 2025-11-18 | 25.07 | 24.76 | -0.26 | -1.04% | 24.71 | 25.07 | 37575 | 9330.76 | 0.75% | 0.00 |
| 2025-11-17 | 25.48 | 25.02 | -0.38 | -1.50% | 25.00 | 25.48 | 41198 | 10342.56 | 0.82% | 0.00 |
| 2025-11-14 | 25.39 | 25.40 | -0.01 | -0.04% | 25.29 | 25.62 | 37330 | 9513.38 | 0.74% | 0.00 |
| 2025-11-13 | 25.48 | 25.41 | -0.05 | -0.20% | 25.25 | 25.50 | 35272 | 8945.25 | 0.70% | 0.00 |
| 2025-11-12 | 25.51 | 25.46 | 0.01 | 0.04% | 25.35 | 25.64 | 35945 | 9155.23 | 0.71% | 0.00 |
| 2025-11-11 | 25.41 | 25.45 | -0.03 | -0.12% | 25.35 | 25.52 | 31050 | 7902.75 | 0.62% | 0.00 |
| 2025-11-10 | 25.31 | 25.48 | 0.23 | 0.91% | 25.25 | 25.52 | 38733 | 9854.67 | 0.77% | 36.00 |
| 2025-11-07 | 25.17 | 25.25 | 0.08 | 0.32% | 25.08 | 25.32 | 34586 | 8730.14 | 0.69% | 0.00 |
| 2025-11-06 | 25.14 | 25.17 | 0.03 | 0.12% | 25.02 | 25.28 | 24094 | 6056.49 | 0.48% | 0.00 |
| 2025-11-05 | 24.99 | 25.14 | 0.03 | 0.12% | 24.95 | 25.20 | 24747 | 6208.78 | 0.49% | 0.00 |
| 2025-11-04 | 25.19 | 25.11 | -0.07 | -0.28% | 24.96 | 25.25 | 28932 | 7251.95 | 0.57% | 10.00 |
| 2025-11-03 | 25.26 | 25.18 | -0.08 | -0.32% | 25.07 | 25.30 | 30180 | 7590.94 | 0.60% | 0.00 |
| 2025-10-31 | 24.99 | 25.26 | 0.38 | 1.53% | 24.91 | 25.29 | 44101 | 11079.58 | 0.87% | 0.00 |
| 2025-10-30 | 24.89 | 24.88 | -0.02 | -0.08% | 24.81 | 25.08 | 29249 | 7298.47 | 0.58% | 0.00 |
| 2025-10-29 | 24.99 | 24.90 | -0.14 | -0.56% | 24.75 | 24.99 | 35400 | 8800.99 | 0.70% | 4.00 |
| 2025-10-28 | 24.60 | 25.04 | 0.47 | 1.91% | 24.52 | 25.24 | 68536 | 17108.35 | 1.36% | 0.00 |
| 2025-10-27 | 24.67 | 24.57 | -0.16 | -0.65% | 24.52 | 24.70 | 34911 | 8583.34 | 0.69% | 0.00 |
| 2025-10-24 | 24.77 | 24.73 | 0.00 | 0.00% | 24.65 | 24.81 | 23904 | 5910.05 | 0.47% | 0.00 |
| 2025-10-23 | 24.73 | 24.73 | 0.03 | 0.12% | 24.53 | 24.74 | 23872 | 5880.38 | 0.47% | 0.00 |
| 2025-10-22 | 24.59 | 24.70 | 0.11 | 0.45% | 24.51 | 24.78 | 22794 | 5624.00 | 0.45% | 0.00 |
| 2025-10-21 | 24.43 | 24.59 | 0.14 | 0.57% | 24.38 | 24.65 | 22704 | 5573.66 | 0.45% | 0.00 |
| 2025-10-20 | 24.50 | 24.45 | 0.03 | 0.12% | 24.35 | 24.55 | 21162 | 5168.64 | 0.42% | 0.00 |
| 2025-10-17 | 24.53 | 24.42 | -0.09 | -0.37% | 24.37 | 24.63 | 32819 | 8040.29 | 0.65% | 0.00 |
| 2025-10-16 | 24.80 | 24.51 | -0.27 | -1.09% | 24.45 | 24.80 | 37804 | 9297.48 | 0.75% | 0.00 |
| 2025-10-15 | 24.75 | 24.78 | 0.02 | 0.08% | 24.67 | 24.88 | 25474 | 6316.34 | 0.51% | 0.00 |
| 2025-10-14 | 24.85 | 24.76 | -0.02 | -0.08% | 24.69 | 24.90 | 36919 | 9154.58 | 0.73% | 0.00 |
| 2025-10-13 | 24.99 | 24.78 | -0.31 | -1.24% | 24.63 | 24.99 | 43583 | 10800.78 | 0.86% | 0.00 |
博雅生物(300294)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。
