| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 24.27 | 24.33 | 0.13 | 0.54% | 24.01 | 24.40 | 19290 | 4669.06 | 0.96% | 0.00 |
| 2026-02-03 | 24.05 | 24.20 | 0.24 | 1.00% | 23.95 | 24.31 | 18011 | 4346.57 | 0.89% | 4.43 |
| 2026-02-02 | 24.80 | 23.96 | -0.54 | -2.20% | 23.91 | 24.80 | 29794 | 7237.68 | 1.48% | 0.00 |
| 2026-01-30 | 25.11 | 24.50 | -0.75 | -2.97% | 24.30 | 25.30 | 46318 | 11422.04 | 2.30% | 0.00 |
| 2026-01-29 | 25.81 | 25.25 | -0.56 | -2.17% | 25.08 | 25.82 | 45411 | 11511.10 | 2.25% | 0.00 |
| 2026-01-28 | 26.65 | 25.81 | -1.10 | -4.09% | 25.80 | 26.70 | 62947 | 16444.24 | 3.12% | 0.00 |
| 2026-01-27 | 27.30 | 26.91 | -1.63 | -5.71% | 25.92 | 27.50 | 109486 | 29111.58 | 5.43% | 0.00 |
| 2026-01-26 | 25.80 | 28.54 | 3.14 | 12.36% | 25.80 | 28.89 | 167617 | 46406.19 | 8.31% | 0.00 |
| 2026-01-23 | 25.18 | 25.40 | 0.22 | 0.87% | 25.10 | 25.40 | 19984 | 5051.29 | 0.99% | 0.00 |
| 2026-01-22 | 24.90 | 25.18 | 0.32 | 1.29% | 24.78 | 25.21 | 15060 | 3774.34 | 0.75% | 0.00 |
| 2026-01-21 | 24.64 | 24.86 | 0.17 | 0.69% | 24.51 | 24.98 | 18647 | 4619.37 | 0.92% | 0.00 |
| 2026-01-20 | 24.80 | 24.69 | -0.16 | -0.64% | 24.50 | 25.05 | 19939 | 4930.97 | 0.99% | 0.00 |
| 2026-01-19 | 24.90 | 24.85 | -0.05 | -0.20% | 24.74 | 25.06 | 15498 | 3859.66 | 0.77% | 0.00 |
| 2026-01-16 | 25.35 | 24.90 | -0.33 | -1.31% | 24.70 | 25.43 | 22436 | 5591.57 | 1.11% | 0.00 |
| 2026-01-15 | 25.66 | 25.23 | -0.42 | -1.64% | 25.10 | 25.75 | 21978 | 5576.58 | 1.09% | 0.00 |
| 2026-01-14 | 25.50 | 25.65 | -0.03 | -0.12% | 25.18 | 26.12 | 31677 | 8147.59 | 1.57% | 0.00 |
| 2026-01-13 | 25.55 | 25.68 | 0.02 | 0.08% | 25.40 | 26.12 | 32831 | 8480.77 | 1.63% | 0.00 |
| 2026-01-12 | 25.05 | 25.66 | 0.56 | 2.23% | 24.98 | 25.82 | 29479 | 7506.56 | 1.46% | 0.00 |
| 2026-01-09 | 25.07 | 25.10 | 0.10 | 0.40% | 24.89 | 25.23 | 22147 | 5545.72 | 1.10% | 0.00 |
| 2026-01-08 | 24.65 | 25.00 | 0.37 | 1.50% | 24.50 | 25.14 | 19870 | 4957.94 | 0.99% | 0.00 |
| 2026-01-07 | 24.92 | 24.63 | -0.27 | -1.08% | 24.59 | 25.00 | 18654 | 4621.15 | 0.93% | 0.00 |
| 2026-01-06 | 24.75 | 24.90 | 0.27 | 1.10% | 24.61 | 25.24 | 26773 | 6663.81 | 1.33% | 0.00 |
| 2026-01-05 | 23.46 | 24.63 | 1.20 | 5.12% | 23.46 | 24.80 | 32114 | 7813.74 | 1.59% | 0.00 |
| 2025-12-31 | 23.67 | 23.43 | -0.19 | -0.80% | 23.39 | 23.67 | 12814 | 3008.53 | 0.64% | 0.00 |
| 2025-12-30 | 23.85 | 23.62 | -0.21 | -0.88% | 23.60 | 23.90 | 12167 | 2887.99 | 0.60% | 0.00 |
| 2025-12-29 | 24.19 | 23.83 | -0.30 | -1.24% | 23.82 | 24.19 | 11523 | 2761.48 | 0.57% | 0.00 |
| 2025-12-26 | 24.36 | 24.13 | -0.14 | -0.58% | 24.09 | 24.36 | 11382 | 2753.30 | 0.56% | 0.00 |
| 2025-12-25 | 23.98 | 24.27 | 0.31 | 1.29% | 23.91 | 24.30 | 9231 | 2229.80 | 0.46% | 0.00 |
| 2025-12-24 | 23.96 | 23.96 | 0.05 | 0.21% | 23.85 | 23.98 | 9800 | 2343.80 | 0.49% | 0.00 |
| 2025-12-23 | 24.33 | 23.91 | -0.40 | -1.65% | 23.86 | 24.36 | 10869 | 2622.83 | 0.54% | 0.00 |
| 2025-12-22 | 24.24 | 24.31 | 0.06 | 0.25% | 24.13 | 24.36 | 8994 | 2180.82 | 0.45% | 0.00 |
| 2025-12-19 | 24.15 | 24.25 | 0.19 | 0.79% | 23.99 | 24.30 | 9630 | 2331.93 | 0.48% | 0.00 |
| 2025-12-18 | 23.73 | 24.06 | 0.08 | 0.33% | 23.73 | 24.34 | 10998 | 2658.04 | 0.55% | 0.00 |
| 2025-12-17 | 24.11 | 23.98 | -0.03 | -0.12% | 23.50 | 24.11 | 15601 | 3710.43 | 0.77% | 0.00 |
| 2025-12-16 | 24.51 | 24.01 | -0.53 | -2.16% | 24.00 | 24.78 | 14997 | 3626.42 | 0.74% | 0.00 |
| 2025-12-15 | 24.44 | 24.54 | 0.14 | 0.57% | 24.11 | 24.81 | 15352 | 3756.07 | 0.76% | 0.00 |
| 2025-12-12 | 24.38 | 24.40 | 0.12 | 0.49% | 24.10 | 24.79 | 16598 | 4044.62 | 0.82% | 0.00 |
| 2025-12-11 | 24.41 | 24.28 | -0.14 | -0.57% | 24.12 | 24.61 | 20153 | 4901.74 | 1.00% | 0.00 |
| 2025-12-10 | 24.71 | 24.42 | -0.12 | -0.49% | 24.38 | 24.71 | 12046 | 2947.61 | 0.60% | 0.00 |
| 2025-12-09 | 24.93 | 24.54 | -0.36 | -1.45% | 24.45 | 24.93 | 17558 | 4328.68 | 0.87% | 0.00 |
| 2025-12-08 | 25.13 | 24.90 | -0.10 | -0.40% | 24.81 | 25.24 | 16920 | 4223.25 | 0.84% | 0.00 |
| 2025-12-05 | 24.76 | 25.00 | 0.22 | 0.89% | 24.42 | 25.03 | 18797 | 4648.84 | 0.93% | 0.00 |
| 2025-12-04 | 25.15 | 24.78 | -0.37 | -1.47% | 24.50 | 25.25 | 21220 | 5252.85 | 1.05% | 0.00 |
| 2025-12-03 | 25.53 | 25.15 | -0.37 | -1.45% | 25.05 | 25.66 | 18445 | 4653.72 | 0.91% | 0.00 |
| 2025-12-02 | 25.93 | 25.52 | -0.40 | -1.54% | 25.45 | 25.93 | 12571 | 3217.41 | 0.62% | 0.00 |
| 2025-12-01 | 25.85 | 25.92 | 0.01 | 0.04% | 25.81 | 26.33 | 16374 | 4263.44 | 0.81% | 0.00 |
| 2025-11-28 | 26.00 | 25.91 | -0.06 | -0.23% | 25.62 | 26.03 | 14598 | 3761.58 | 0.72% | 0.00 |
| 2025-11-27 | 25.72 | 25.97 | 0.17 | 0.66% | 25.50 | 26.15 | 22167 | 5747.59 | 1.10% | 0.00 |
| 2025-11-26 | 25.50 | 25.80 | 0.32 | 1.26% | 25.50 | 26.79 | 30793 | 8050.00 | 1.53% | 0.00 |
| 2025-11-25 | 25.43 | 25.48 | 0.16 | 0.63% | 25.29 | 25.75 | 20871 | 5331.85 | 1.04% | 0.00 |
| 2025-11-24 | 25.00 | 25.32 | 0.47 | 1.89% | 25.00 | 25.48 | 19879 | 5031.38 | 0.99% | 0.00 |
| 2025-11-21 | 26.19 | 24.85 | -1.35 | -5.15% | 24.76 | 26.30 | 34010 | 8592.21 | 1.69% | 0.00 |
| 2025-11-20 | 26.68 | 26.20 | -0.42 | -1.58% | 26.08 | 26.88 | 22410 | 5903.86 | 1.11% | 0.00 |
| 2025-11-19 | 27.49 | 26.62 | -0.76 | -2.78% | 26.36 | 27.55 | 32477 | 8682.62 | 1.61% | 0.00 |
| 2025-11-18 | 27.90 | 27.38 | -0.51 | -1.83% | 27.31 | 28.00 | 22234 | 6117.34 | 1.10% | 0.00 |
| 2025-11-17 | 28.20 | 27.89 | -0.19 | -0.68% | 27.52 | 28.39 | 23977 | 6655.49 | 1.19% | 0.00 |
| 2025-11-14 | 27.60 | 28.08 | 0.41 | 1.48% | 27.46 | 28.53 | 40931 | 11533.19 | 2.03% | 0.00 |
| 2025-11-13 | 27.99 | 27.67 | -0.27 | -0.97% | 27.42 | 28.02 | 35216 | 9740.86 | 1.75% | 2.70 |
| 2025-11-12 | 27.36 | 27.94 | 0.76 | 2.80% | 27.00 | 28.99 | 81891 | 23067.31 | 4.06% | 0.00 |
| 2025-11-11 | 26.85 | 27.18 | 0.38 | 1.42% | 26.65 | 27.39 | 30612 | 8314.08 | 1.52% | 0.00 |
| 2025-11-10 | 26.35 | 26.80 | 0.65 | 2.49% | 26.23 | 26.89 | 26866 | 7169.79 | 1.33% | 0.00 |
| 2025-11-07 | 25.95 | 26.15 | 0.10 | 0.38% | 25.90 | 26.33 | 16809 | 4390.00 | 0.83% | 0.00 |
| 2025-11-06 | 26.45 | 26.05 | -0.29 | -1.10% | 26.01 | 26.45 | 22346 | 5835.17 | 1.11% | 0.00 |
| 2025-11-05 | 26.10 | 26.34 | 0.11 | 0.42% | 26.10 | 26.60 | 26557 | 7016.78 | 1.32% | 0.00 |
| 2025-11-04 | 26.39 | 26.23 | -0.15 | -0.57% | 26.01 | 26.39 | 22616 | 5912.62 | 1.12% | 0.00 |
| 2025-11-03 | 26.70 | 26.38 | -0.27 | -1.01% | 25.95 | 26.70 | 36519 | 9599.17 | 1.81% | 0.00 |
| 2025-10-31 | 25.20 | 26.65 | 1.80 | 7.24% | 24.95 | 27.60 | 86126 | 22712.26 | 4.27% | 5.00 |
| 2025-10-30 | 25.02 | 24.85 | -0.22 | -0.88% | 24.80 | 25.12 | 17617 | 4392.40 | 0.87% | 0.00 |
| 2025-10-29 | 25.31 | 25.07 | -0.22 | -0.87% | 24.87 | 25.31 | 20383 | 5109.45 | 1.01% | 0.00 |
| 2025-10-28 | 25.55 | 25.29 | -0.25 | -0.98% | 25.20 | 25.78 | 18199 | 4641.87 | 0.90% | 0.00 |
| 2025-10-27 | 25.30 | 25.54 | 0.42 | 1.67% | 25.15 | 25.57 | 16950 | 4301.78 | 0.84% | 0.00 |
| 2025-10-24 | 25.28 | 25.12 | -0.09 | -0.36% | 25.12 | 25.45 | 12175 | 3076.60 | 0.60% | 0.00 |
| 2025-10-23 | 25.30 | 25.21 | -0.13 | -0.51% | 24.89 | 25.30 | 12621 | 3161.82 | 0.63% | 0.00 |
| 2025-10-22 | 25.39 | 25.34 | -0.05 | -0.20% | 25.15 | 25.49 | 13286 | 3369.54 | 0.66% | 0.00 |
| 2025-10-21 | 25.06 | 25.39 | 0.24 | 0.95% | 25.06 | 25.45 | 11593 | 2934.81 | 0.58% | 0.00 |
| 2025-10-20 | 24.99 | 25.15 | 0.21 | 0.84% | 24.91 | 25.22 | 8725 | 2184.47 | 0.43% | 0.00 |
| 2025-10-17 | 25.34 | 24.94 | -0.36 | -1.42% | 24.87 | 25.60 | 15395 | 3884.65 | 0.76% | 0.00 |
| 2025-10-16 | 25.36 | 25.30 | -0.16 | -0.63% | 25.15 | 25.51 | 13614 | 3444.56 | 0.68% | 0.00 |
| 2025-10-15 | 25.49 | 25.46 | 0.03 | 0.12% | 25.24 | 25.75 | 17567 | 4474.20 | 0.87% | 0.00 |
| 2025-10-14 | 25.60 | 25.43 | -0.08 | -0.31% | 25.35 | 25.89 | 13473 | 3445.15 | 0.67% | 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。
