| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-11 | 29.41 | 28.98 | -0.70 | -2.36% | 28.76 | 30.08 | 138767 | 40552.45 | 2.75% | 0.00 |
| 2025-04-10 | 29.50 | 29.68 | -0.18 | -0.60% | 29.26 | 30.19 | 173698 | 51764.61 | 3.44% | 0.00 |
| 2025-04-09 | 29.66 | 29.86 | -0.26 | -0.86% | 28.70 | 30.23 | 184686 | 54719.08 | 3.66% | 19.00 |
| 2025-04-08 | 27.79 | 30.12 | 0.28 | 0.94% | 27.79 | 30.25 | 278127 | 81566.60 | 5.52% | 0.00 |
| 2025-04-07 | 28.82 | 29.84 | 2.63 | 9.67% | 28.82 | 30.76 | 434307 | 128841.83 | 8.61% | 0.00 |
| 2025-04-03 | 27.14 | 27.21 | -0.03 | -0.11% | 27.04 | 27.38 | 30740 | 8362.93 | 0.61% | 1.00 |
| 2025-04-02 | 27.46 | 27.24 | -0.29 | -1.05% | 27.21 | 27.54 | 35907 | 9812.55 | 0.71% | 0.00 |
| 2025-04-01 | 26.85 | 27.53 | 0.65 | 2.42% | 26.85 | 27.85 | 73977 | 20339.96 | 1.47% | 0.00 |
| 2025-03-31 | 27.24 | 26.88 | -0.32 | -1.18% | 26.81 | 27.27 | 33176 | 8957.84 | 0.66% | 0.00 |
| 2025-03-28 | 27.09 | 27.20 | 0.06 | 0.22% | 27.09 | 27.51 | 40040 | 10926.55 | 0.79% | 0.00 |
| 2025-03-27 | 27.04 | 27.14 | 0.07 | 0.26% | 26.77 | 27.22 | 35986 | 9715.48 | 0.71% | 0.00 |
| 2025-03-26 | 27.18 | 27.07 | -0.10 | -0.37% | 27.02 | 27.36 | 31198 | 8472.51 | 0.62% | 0.00 |
| 2025-03-25 | 26.98 | 27.17 | 0.22 | 0.82% | 26.81 | 27.20 | 30269 | 8179.74 | 0.60% | 0.00 |
| 2025-03-24 | 27.52 | 26.95 | -0.57 | -2.07% | 26.76 | 27.63 | 71117 | 19247.00 | 1.41% | 0.00 |
| 2025-03-21 | 28.15 | 27.52 | -0.47 | -1.68% | 27.51 | 28.16 | 56670 | 15729.54 | 1.12% | 0.00 |
| 2025-03-20 | 28.19 | 27.99 | -0.09 | -0.32% | 27.98 | 28.19 | 39368 | 11044.11 | 0.78% | 0.00 |
| 2025-03-19 | 28.40 | 28.08 | -0.75 | -2.60% | 27.86 | 28.46 | 80890 | 22731.31 | 1.60% | 0.00 |
| 2025-03-18 | 28.78 | 28.83 | 0.12 | 0.42% | 28.57 | 28.89 | 36627 | 10522.29 | 0.73% | 0.00 |
| 2025-03-17 | 28.54 | 28.71 | 0.18 | 0.63% | 28.45 | 28.80 | 45196 | 12952.01 | 0.90% | 0.00 |
| 2025-03-14 | 28.20 | 28.53 | 0.32 | 1.13% | 28.11 | 28.56 | 62505 | 17726.62 | 1.24% | 0.00 |
| 2025-03-13 | 27.82 | 28.21 | 0.39 | 1.40% | 27.79 | 28.24 | 62242 | 17483.22 | 1.23% | 0.00 |
| 2025-03-12 | 27.90 | 27.82 | -0.09 | -0.32% | 27.78 | 28.05 | 35336 | 9843.35 | 0.70% | 0.00 |
| 2025-03-11 | 27.73 | 27.91 | 0.10 | 0.36% | 27.49 | 27.95 | 35376 | 9817.72 | 0.70% | 0.00 |
| 2025-03-10 | 27.88 | 27.81 | 0.04 | 0.14% | 27.67 | 28.03 | 30832 | 8560.39 | 0.61% | 0.00 |
| 2025-03-07 | 28.04 | 27.77 | -0.36 | -1.28% | 27.72 | 28.10 | 40177 | 11216.52 | 0.80% | 0.00 |
| 2025-03-06 | 27.81 | 28.13 | 0.32 | 1.15% | 27.77 | 28.18 | 58932 | 16475.19 | 1.17% | 0.00 |
| 2025-03-05 | 27.82 | 27.81 | -0.01 | -0.04% | 27.66 | 28.04 | 32076 | 8911.67 | 0.64% | 0.00 |
| 2025-03-04 | 27.61 | 27.82 | 0.25 | 0.91% | 27.56 | 27.90 | 41663 | 11573.09 | 0.83% | 0.00 |
| 2025-03-03 | 27.51 | 27.57 | 0.05 | 0.18% | 27.45 | 27.84 | 36981 | 10228.80 | 0.73% | 0.00 |
| 2025-02-28 | 27.69 | 27.52 | -0.21 | -0.76% | 27.43 | 27.97 | 45157 | 12468.85 | 0.90% | 0.00 |
| 2025-02-27 | 27.86 | 27.73 | -0.12 | -0.43% | 27.55 | 28.05 | 44779 | 12436.75 | 0.89% | 0.00 |
| 2025-02-26 | 27.74 | 27.85 | 0.14 | 0.51% | 27.64 | 27.95 | 42330 | 11751.06 | 0.84% | 0.00 |
| 2025-02-25 | 28.01 | 27.71 | -0.37 | -1.32% | 27.66 | 28.06 | 53514 | 14857.03 | 1.06% | 0.00 |
| 2025-02-24 | 28.00 | 28.08 | 0.04 | 0.14% | 27.95 | 28.37 | 42782 | 12047.83 | 0.85% | 3.00 |
| 2025-02-21 | 28.20 | 28.04 | -0.15 | -0.53% | 27.82 | 28.39 | 61712 | 17273.32 | 1.22% | 0.00 |
| 2025-02-20 | 28.08 | 28.19 | 0.08 | 0.28% | 28.04 | 28.55 | 51992 | 14712.36 | 1.03% | 0.00 |
| 2025-02-19 | 28.04 | 28.11 | 0.08 | 0.29% | 27.77 | 28.17 | 47437 | 13268.50 | 0.94% | 0.00 |
| 2025-02-18 | 28.53 | 28.03 | -0.51 | -1.79% | 28.01 | 28.70 | 61198 | 17334.16 | 1.21% | 0.00 |
| 2025-02-17 | 28.89 | 28.54 | -0.34 | -1.18% | 28.19 | 28.98 | 61411 | 17529.23 | 1.22% | 0.00 |
| 2025-02-14 | 28.58 | 28.88 | 0.19 | 0.66% | 28.56 | 29.00 | 45290 | 13047.64 | 0.90% | 0.00 |
| 2025-02-13 | 28.78 | 28.69 | -0.09 | -0.31% | 28.62 | 28.92 | 40067 | 11526.66 | 0.79% | 0.00 |
| 2025-02-12 | 29.03 | 28.78 | -0.36 | -1.24% | 28.56 | 29.19 | 68047 | 19612.84 | 1.35% | 0.00 |
| 2025-02-11 | 29.34 | 29.14 | -0.18 | -0.61% | 29.03 | 29.35 | 36988 | 10775.70 | 0.73% | 0.00 |
| 2025-02-10 | 29.17 | 29.32 | 0.17 | 0.58% | 29.08 | 29.35 | 60537 | 17681.92 | 1.20% | 0.00 |
| 2025-02-07 | 29.19 | 29.15 | -0.01 | -0.03% | 28.93 | 29.31 | 65363 | 19066.74 | 1.30% | 2.00 |
| 2025-02-06 | 29.13 | 29.16 | 0.00 | 0.00% | 28.86 | 29.19 | 34850 | 10120.14 | 0.69% | 0.00 |
| 2025-02-05 | 29.19 | 29.16 | 0.16 | 0.55% | 28.92 | 29.22 | 27342 | 7948.56 | 0.54% | 17.00 |
| 2025-01-27 | 29.04 | 29.00 | -0.04 | -0.14% | 28.98 | 29.36 | 29442 | 8584.71 | 0.58% | 0.00 |
| 2025-01-24 | 28.90 | 29.04 | 0.02 | 0.07% | 28.88 | 29.19 | 28904 | 8402.45 | 0.57% | 0.00 |
| 2025-01-23 | 28.28 | 29.02 | 0.32 | 1.11% | 28.28 | 29.20 | 48263 | 13989.74 | 0.96% | 0.00 |
| 2025-01-22 | 28.97 | 28.70 | -0.38 | -1.31% | 28.50 | 29.08 | 31440 | 9021.07 | 0.62% | 0.00 |
| 2025-01-21 | 29.20 | 29.08 | 0.18 | 0.62% | 28.91 | 29.43 | 35094 | 10228.46 | 0.70% | 0.00 |
| 2025-01-20 | 29.10 | 28.90 | -0.10 | -0.34% | 28.84 | 29.34 | 25807 | 7493.70 | 0.51% | 0.00 |
| 2025-01-17 | 28.86 | 29.00 | 0.03 | 0.10% | 28.75 | 29.15 | 27533 | 7973.56 | 0.55% | 3.00 |
| 2025-01-16 | 29.09 | 28.97 | -0.09 | -0.31% | 28.86 | 29.43 | 26276 | 7657.67 | 0.52% | 0.00 |
| 2025-01-15 | 29.11 | 29.06 | -0.18 | -0.62% | 28.90 | 29.22 | 23722 | 6883.01 | 0.47% | 0.00 |
| 2025-01-14 | 28.76 | 29.24 | 0.56 | 1.95% | 28.65 | 29.28 | 38711 | 11252.78 | 0.77% | 0.00 |
| 2025-01-13 | 28.50 | 28.68 | 0.07 | 0.24% | 28.21 | 28.86 | 28478 | 8138.87 | 0.56% | 0.00 |
| 2025-01-10 | 29.14 | 28.61 | -0.38 | -1.31% | 28.61 | 29.16 | 23931 | 6914.92 | 0.47% | 0.00 |
| 2025-01-09 | 28.94 | 28.99 | -0.11 | -0.38% | 28.83 | 29.29 | 20549 | 5975.03 | 0.41% | 5.00 |
| 2025-01-08 | 29.19 | 29.10 | -0.13 | -0.44% | 28.69 | 29.30 | 40918 | 11869.65 | 0.81% | 0.00 |
| 2025-01-07 | 29.65 | 29.23 | -0.47 | -1.58% | 28.82 | 29.76 | 50260 | 14661.23 | 1.00% | 0.00 |
| 2025-01-06 | 29.69 | 29.70 | 0.07 | 0.24% | 29.51 | 30.10 | 29384 | 8746.25 | 0.58% | 0.00 |
| 2025-01-03 | 29.80 | 29.63 | -0.04 | -0.13% | 29.32 | 29.97 | 32474 | 9638.75 | 0.64% | 0.00 |
| 2025-01-02 | 30.29 | 29.67 | -0.61 | -2.01% | 29.50 | 30.45 | 44477 | 13320.00 | 1.04% | 5.00 |
| 2024-12-31 | 30.89 | 30.28 | -0.62 | -2.01% | 30.28 | 30.95 | 45291 | 13829.44 | 1.06% | 0.00 |
| 2024-12-30 | 30.92 | 30.90 | -0.10 | -0.32% | 30.74 | 31.09 | 31002 | 9564.86 | 0.73% | 0.00 |
| 2024-12-27 | 30.59 | 31.00 | 0.25 | 0.81% | 30.59 | 31.20 | 42942 | 13314.05 | 1.01% | 0.00 |
| 2024-12-26 | 30.94 | 30.75 | -0.25 | -0.81% | 30.55 | 31.14 | 53687 | 16528.10 | 1.26% | 0.00 |
| 2024-12-25 | 31.08 | 31.00 | 0.02 | 0.06% | 30.82 | 31.38 | 46689 | 14543.62 | 1.10% | 0.00 |
| 2024-12-24 | 30.54 | 30.98 | 0.44 | 1.44% | 30.50 | 31.18 | 43582 | 13476.61 | 1.02% | 0.00 |
| 2024-12-23 | 30.86 | 30.54 | -0.24 | -0.78% | 30.49 | 30.91 | 39212 | 12029.53 | 0.92% | 1.00 |
| 2024-12-20 | 30.75 | 30.78 | -0.15 | -0.48% | 30.63 | 30.99 | 34856 | 10737.54 | 0.82% | 0.00 |
| 2024-12-19 | 30.60 | 30.93 | 0.40 | 1.31% | 30.39 | 31.44 | 55290 | 17092.11 | 1.30% | 0.00 |
| 2024-12-18 | 30.70 | 30.53 | -0.17 | -0.55% | 30.53 | 30.95 | 24404 | 7490.12 | 0.57% | 2.00 |
| 2024-12-17 | 30.64 | 30.70 | 0.05 | 0.16% | 30.42 | 30.98 | 34074 | 10449.71 | 0.80% | 0.00 |
| 2024-12-16 | 30.80 | 30.65 | -0.23 | -0.74% | 30.47 | 31.03 | 44546 | 13676.55 | 1.05% | 0.00 |
| 2024-12-13 | 31.44 | 30.88 | -0.66 | -2.09% | 30.86 | 31.52 | 57322 | 17791.97 | 1.35% | 0.00 |
| 2024-12-12 | 31.18 | 31.54 | 0.37 | 1.19% | 31.05 | 31.65 | 56140 | 17587.33 | 1.32% | 0.00 |
| 2024-12-11 | 31.30 | 31.17 | -0.14 | -0.45% | 31.06 | 31.45 | 47524 | 14830.69 | 1.12% | 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。
