| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 25.76 | 25.82 | 0.03 | 0.12% | 25.63 | 26.20 | 20190 | 5237.28 | 1.00% | 0.00 |
| 2025-06-19 | 25.80 | 25.79 | -0.18 | -0.69% | 25.50 | 26.24 | 22826 | 5902.67 | 1.13% | 0.00 |
| 2025-06-18 | 25.80 | 25.97 | 0.13 | 0.50% | 25.50 | 26.38 | 27733 | 7210.49 | 1.38% | 0.00 |
| 2025-06-17 | 25.88 | 25.84 | 0.11 | 0.43% | 25.66 | 26.63 | 26135 | 6806.59 | 1.30% | 0.00 |
| 2025-06-16 | 25.50 | 25.73 | 0.09 | 0.35% | 25.23 | 25.99 | 22971 | 5888.65 | 1.14% | 0.00 |
| 2025-06-13 | 26.30 | 25.64 | -0.66 | -2.51% | 25.61 | 26.47 | 41506 | 10729.60 | 2.06% | 0.00 |
| 2025-06-12 | 26.90 | 26.30 | -0.60 | -2.23% | 26.11 | 27.01 | 39011 | 10294.15 | 1.94% | 0.00 |
| 2025-06-11 | 26.99 | 26.90 | -0.07 | -0.26% | 26.62 | 27.38 | 34051 | 9178.67 | 1.69% | 0.00 |
| 2025-06-10 | 26.67 | 26.97 | 0.30 | 1.12% | 25.89 | 27.35 | 60673 | 16217.39 | 3.01% | 0.00 |
| 2025-06-09 | 25.28 | 26.67 | 1.39 | 5.50% | 24.92 | 26.98 | 61538 | 16204.35 | 3.05% | 0.00 |
| 2025-06-06 | 24.73 | 25.28 | 0.56 | 2.27% | 24.73 | 26.20 | 41104 | 10430.08 | 2.04% | 0.00 |
| 2025-06-05 | 24.97 | 24.72 | -0.25 | -1.00% | 24.47 | 25.15 | 26709 | 6607.16 | 1.32% | 0.00 |
| 2025-06-04 | 25.00 | 24.97 | -0.09 | -0.36% | 24.65 | 25.26 | 23382 | 5811.10 | 1.16% | 0.00 |
| 2025-06-03 | 24.93 | 25.06 | -0.09 | -0.36% | 24.61 | 25.60 | 44535 | 11144.12 | 2.21% | 0.00 |
| 2025-05-30 | 23.80 | 25.15 | 1.39 | 5.85% | 23.62 | 25.40 | 75790 | 18789.97 | 3.76% | 0.00 |
| 2025-05-29 | 22.84 | 23.76 | 0.81 | 3.53% | 22.84 | 23.83 | 25660 | 6044.15 | 1.27% | 0.00 |
| 2025-05-28 | 23.13 | 22.95 | -0.30 | -1.29% | 22.83 | 23.20 | 12918 | 2968.46 | 0.64% | 0.00 |
| 2025-05-27 | 23.04 | 23.25 | 0.11 | 0.48% | 22.93 | 23.33 | 15230 | 3527.29 | 0.76% | 0.00 |
| 2025-05-26 | 23.22 | 23.14 | -0.25 | -1.07% | 22.81 | 23.45 | 17684 | 4078.75 | 0.88% | 0.00 |
| 2025-05-23 | 23.25 | 23.39 | 0.05 | 0.21% | 23.25 | 23.96 | 24125 | 5695.42 | 1.20% | 0.00 |
| 2025-05-22 | 23.96 | 23.34 | -0.65 | -2.71% | 23.29 | 23.96 | 23372 | 5495.88 | 1.16% | 0.00 |
| 2025-05-21 | 24.20 | 23.99 | -0.13 | -0.54% | 23.91 | 24.20 | 16606 | 3988.65 | 0.82% | 0.00 |
| 2025-05-20 | 23.95 | 24.12 | 0.18 | 0.75% | 23.78 | 24.22 | 20871 | 5026.17 | 1.04% | 0.00 |
| 2025-05-19 | 23.98 | 23.94 | -0.01 | -0.04% | 23.50 | 24.09 | 20530 | 4869.02 | 1.02% | 0.00 |
| 2025-05-16 | 23.60 | 23.95 | 0.40 | 1.70% | 23.42 | 23.99 | 20385 | 4849.28 | 1.01% | 0.00 |
| 2025-05-15 | 23.43 | 23.55 | -0.05 | -0.21% | 23.33 | 23.74 | 15712 | 3697.90 | 0.78% | 0.00 |
| 2025-05-14 | 24.00 | 23.60 | -0.32 | -1.34% | 23.30 | 24.00 | 26304 | 6193.60 | 1.30% | 12.26 |
| 2025-05-13 | 23.70 | 23.92 | 0.64 | 2.75% | 23.40 | 24.48 | 38910 | 9316.31 | 1.93% | 0.00 |
| 2025-05-12 | 23.07 | 23.28 | 0.29 | 1.26% | 22.81 | 23.34 | 25250 | 5832.94 | 1.25% | 0.00 |
| 2025-05-09 | 23.14 | 22.99 | -0.01 | -0.04% | 22.91 | 23.78 | 27546 | 6401.43 | 1.37% | 0.00 |
| 2025-05-08 | 22.87 | 23.00 | 0.15 | 0.66% | 22.76 | 23.26 | 23591 | 5433.55 | 1.17% | 0.00 |
| 2025-05-07 | 22.49 | 22.85 | 0.61 | 2.74% | 22.42 | 23.45 | 43462 | 9926.34 | 2.16% | 0.00 |
| 2025-05-06 | 22.11 | 22.24 | 0.30 | 1.37% | 21.81 | 22.34 | 31907 | 7040.04 | 1.58% | 0.00 |
| 2025-04-30 | 21.88 | 21.94 | 0.24 | 1.11% | 21.70 | 22.50 | 23295 | 5164.89 | 1.16% | 0.00 |
| 2025-04-29 | 21.31 | 21.70 | 0.28 | 1.31% | 21.31 | 21.87 | 12422 | 2688.32 | 0.62% | 0.00 |
| 2025-04-28 | 22.10 | 21.42 | -0.73 | -3.30% | 21.30 | 22.10 | 22791 | 4906.10 | 1.13% | 0.00 |
| 2025-04-25 | 22.55 | 22.15 | -0.23 | -1.03% | 22.11 | 22.55 | 17606 | 3938.38 | 0.87% | 0.00 |
| 2025-04-24 | 23.08 | 22.38 | -0.54 | -2.36% | 22.31 | 23.09 | 25576 | 5780.17 | 1.27% | 0.00 |
| 2025-04-23 | 22.45 | 22.92 | 0.56 | 2.50% | 22.45 | 23.25 | 34359 | 7850.10 | 1.70% | 0.00 |
| 2025-04-22 | 22.51 | 22.36 | -0.15 | -0.67% | 22.20 | 22.55 | 23636 | 5285.97 | 1.17% | 0.00 |
| 2025-04-21 | 22.64 | 22.51 | -0.04 | -0.18% | 22.37 | 22.75 | 20778 | 4694.18 | 1.03% | 0.00 |
| 2025-04-18 | 22.47 | 22.55 | -0.02 | -0.09% | 22.25 | 22.77 | 14883 | 3340.46 | 0.74% | 0.00 |
| 2025-04-17 | 22.69 | 22.57 | -0.21 | -0.92% | 22.53 | 22.94 | 18203 | 4128.38 | 0.90% | 0.00 |
| 2025-04-16 | 23.37 | 22.78 | -0.61 | -2.61% | 22.40 | 23.37 | 25691 | 5860.66 | 1.27% | 0.00 |
| 2025-04-15 | 23.31 | 23.39 | 0.09 | 0.39% | 23.01 | 23.43 | 18327 | 4253.59 | 0.91% | 12.58 |
| 2025-04-14 | 23.63 | 23.30 | 0.07 | 0.30% | 23.10 | 23.63 | 31789 | 7422.37 | 1.58% | 0.00 |
| 2025-04-11 | 23.36 | 23.23 | -0.23 | -0.98% | 23.22 | 23.77 | 25466 | 5971.59 | 1.26% | 0.00 |
| 2025-04-10 | 23.41 | 23.46 | 0.47 | 2.04% | 23.36 | 24.04 | 30947 | 7326.38 | 1.54% | 0.00 |
| 2025-04-09 | 22.72 | 22.99 | 0.09 | 0.39% | 21.20 | 23.09 | 36825 | 8239.59 | 1.83% | 0.00 |
| 2025-04-08 | 22.44 | 22.90 | 0.90 | 4.09% | 22.18 | 23.30 | 41180 | 9326.88 | 2.04% | 0.00 |
| 2025-04-07 | 23.39 | 22.00 | -3.90 | -15.06% | 21.14 | 24.20 | 65294 | 14642.05 | 3.24% | 9.00 |
| 2025-04-03 | 26.01 | 25.90 | -0.30 | -1.15% | 25.64 | 26.50 | 28191 | 7319.14 | 1.40% | 0.00 |
| 2025-04-02 | 26.32 | 26.20 | -0.13 | -0.49% | 25.99 | 26.48 | 28714 | 7524.14 | 1.42% | 0.00 |
| 2025-04-01 | 25.90 | 26.33 | 0.43 | 1.66% | 25.72 | 27.28 | 60080 | 15969.13 | 2.98% | 0.00 |
| 2025-03-31 | 26.80 | 25.90 | -3.25 | -11.15% | 25.40 | 27.99 | 98063 | 25661.39 | 4.86% | 256.39 |
| 2025-03-28 | 29.00 | 29.15 | -0.38 | -1.29% | 28.90 | 29.71 | 44392 | 12972.82 | 2.20% | 0.00 |
| 2025-03-27 | 33.37 | 29.53 | -3.78 | -11.35% | 27.80 | 33.82 | 130796 | 39892.59 | 6.49% | 22.00 |
| 2025-03-26 | 32.68 | 33.31 | 0.38 | 1.15% | 32.68 | 34.25 | 37030 | 12436.78 | 1.84% | 0.00 |
| 2025-03-25 | 31.87 | 32.93 | 1.03 | 3.23% | 31.70 | 33.58 | 41409 | 13582.32 | 2.05% | 0.00 |
| 2025-03-24 | 33.51 | 31.90 | -1.61 | -4.80% | 31.65 | 33.80 | 44742 | 14523.71 | 2.22% | 0.00 |
| 2025-03-21 | 34.09 | 33.51 | -0.58 | -1.70% | 33.41 | 34.91 | 50368 | 17155.98 | 2.50% | 0.00 |
| 2025-03-20 | 35.48 | 34.09 | -1.13 | -3.21% | 33.51 | 35.56 | 65833 | 22396.11 | 3.27% | 0.00 |
| 2025-03-19 | 32.98 | 35.22 | 2.35 | 7.15% | 32.92 | 36.00 | 131486 | 46011.89 | 6.52% | 0.00 |
| 2025-03-18 | 30.80 | 32.87 | 2.20 | 7.17% | 30.59 | 33.28 | 87918 | 28436.39 | 4.36% | 3.00 |
| 2025-03-17 | 30.89 | 30.67 | 0.09 | 0.29% | 30.37 | 30.98 | 23161 | 7100.90 | 1.15% | 0.00 |
| 2025-03-14 | 30.00 | 30.58 | 0.44 | 1.46% | 29.83 | 30.78 | 22171 | 6700.55 | 1.10% | 0.00 |
| 2025-03-13 | 30.03 | 30.14 | 0.40 | 1.34% | 29.53 | 30.22 | 27310 | 8162.48 | 1.35% | 0.00 |
| 2025-03-12 | 30.06 | 29.74 | -0.32 | -1.06% | 29.70 | 30.25 | 19222 | 5745.66 | 0.95% | 0.00 |
| 2025-03-11 | 29.83 | 30.06 | 0.06 | 0.20% | 29.46 | 30.08 | 16496 | 4903.27 | 0.82% | 0.00 |
| 2025-03-10 | 30.30 | 30.00 | -0.24 | -0.79% | 29.81 | 30.68 | 21944 | 6606.56 | 1.09% | 0.00 |
| 2025-03-07 | 30.19 | 30.24 | 0.06 | 0.20% | 29.97 | 31.03 | 33394 | 10190.94 | 1.66% | 0.00 |
| 2025-03-06 | 29.55 | 30.18 | 0.68 | 2.31% | 29.27 | 30.38 | 32775 | 9809.18 | 1.63% | 0.00 |
| 2025-03-05 | 29.77 | 29.50 | -0.27 | -0.91% | 29.03 | 29.89 | 24844 | 7315.16 | 1.23% | 0.00 |
| 2025-03-04 | 28.77 | 29.77 | 0.92 | 3.19% | 28.43 | 29.98 | 35779 | 10511.13 | 1.77% | 0.00 |
| 2025-03-03 | 28.60 | 28.85 | 0.20 | 0.70% | 28.48 | 29.20 | 17135 | 4957.77 | 0.85% | 0.00 |
| 2025-02-28 | 29.30 | 28.65 | -0.64 | -2.19% | 28.38 | 29.38 | 24849 | 7157.87 | 1.23% | 0.00 |
| 2025-02-27 | 29.29 | 29.29 | -0.02 | -0.07% | 28.85 | 29.48 | 21533 | 6288.21 | 1.07% | 8.88 |
| 2025-02-26 | 29.01 | 29.31 | 0.36 | 1.24% | 28.81 | 29.46 | 23051 | 6703.24 | 1.14% | 0.00 |
| 2025-02-25 | 28.91 | 28.95 | -0.21 | -0.72% | 28.61 | 29.31 | 21590 | 6245.94 | 1.07% | 0.00 |
| 2025-02-24 | 29.96 | 29.16 | -0.83 | -2.77% | 28.88 | 29.99 | 33821 | 9912.78 | 1.68% | 0.00 |
东方生物(688298)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。
