| 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 | 19.99 | 19.99 | -0.02 | -0.10% | 19.70 | 20.02 | 70760 | 14028.75 | 1.22% | 0.00 |
| 2026-02-03 | 20.05 | 20.01 | 0.13 | 0.65% | 19.83 | 20.09 | 57112 | 11404.06 | 0.99% | 0.00 |
| 2026-02-02 | 20.33 | 19.88 | -0.42 | -2.07% | 19.82 | 20.54 | 87793 | 17720.16 | 1.52% | 0.00 |
| 2026-01-30 | 20.28 | 20.30 | 0.10 | 0.50% | 20.00 | 20.64 | 96152 | 19541.00 | 1.66% | 0.00 |
| 2026-01-29 | 20.59 | 20.20 | -0.47 | -2.27% | 20.00 | 20.60 | 166324 | 33688.34 | 2.87% | 0.00 |
| 2026-01-28 | 21.70 | 20.67 | -1.45 | -6.56% | 20.56 | 21.86 | 282086 | 59114.13 | 4.87% | 58.00 |
| 2026-01-27 | 22.50 | 22.12 | 0.14 | 0.64% | 21.00 | 22.80 | 447207 | 98272.89 | 7.72% | 0.00 |
| 2026-01-26 | 21.50 | 21.98 | 1.81 | 8.97% | 21.01 | 22.74 | 378972 | 82594.11 | 6.54% | 5.00 |
| 2026-01-23 | 19.91 | 20.17 | 0.32 | 1.61% | 19.87 | 20.20 | 60381 | 12134.62 | 1.04% | 0.00 |
| 2026-01-22 | 19.78 | 19.85 | 0.05 | 0.25% | 19.76 | 20.07 | 40265 | 8009.15 | 0.69% | 0.00 |
| 2026-01-21 | 19.65 | 19.80 | 0.04 | 0.20% | 19.63 | 20.08 | 53011 | 10522.38 | 0.91% | 0.00 |
| 2026-01-20 | 19.93 | 19.76 | -0.09 | -0.45% | 19.62 | 20.02 | 46927 | 9277.95 | 0.81% | 0.00 |
| 2026-01-19 | 19.85 | 19.85 | -0.08 | -0.40% | 19.81 | 20.11 | 48280 | 9631.28 | 0.83% | 0.00 |
| 2026-01-16 | 20.30 | 19.93 | -0.23 | -1.14% | 19.83 | 20.30 | 55390 | 11071.02 | 0.96% | 0.00 |
| 2026-01-15 | 20.35 | 20.16 | -0.39 | -1.90% | 20.08 | 20.51 | 62094 | 12562.51 | 1.07% | 0.00 |
| 2026-01-14 | 20.61 | 20.55 | -0.14 | -0.68% | 20.22 | 21.18 | 130688 | 27127.93 | 2.26% | 2.00 |
| 2026-01-13 | 20.80 | 20.69 | 0.01 | 0.05% | 20.56 | 21.36 | 152243 | 31928.74 | 2.63% | 0.00 |
| 2026-01-12 | 20.20 | 20.68 | 0.56 | 2.78% | 20.15 | 20.89 | 100941 | 20753.96 | 1.74% | 0.00 |
| 2026-01-09 | 19.60 | 20.12 | 0.61 | 3.13% | 19.59 | 20.15 | 83666 | 16730.16 | 1.44% | 0.00 |
| 2026-01-08 | 19.31 | 19.51 | 0.21 | 1.09% | 19.26 | 19.63 | 40158 | 7824.25 | 0.69% | 0.00 |
| 2026-01-07 | 19.54 | 19.30 | -0.23 | -1.18% | 19.26 | 19.55 | 41536 | 8052.62 | 0.72% | 0.00 |
| 2026-01-06 | 19.45 | 19.53 | 0.18 | 0.93% | 19.33 | 19.70 | 44628 | 8704.21 | 0.77% | 0.00 |
| 2026-01-05 | 18.89 | 19.35 | 0.44 | 2.33% | 18.89 | 19.45 | 54849 | 10556.93 | 0.95% | 0.00 |
| 2025-12-31 | 18.86 | 18.91 | 0.02 | 0.11% | 18.80 | 19.00 | 22598 | 4267.75 | 0.39% | 0.00 |
| 2025-12-30 | 18.93 | 18.89 | -0.07 | -0.37% | 18.88 | 19.10 | 21805 | 4136.29 | 0.38% | 0.00 |
| 2025-12-29 | 19.20 | 18.96 | -0.17 | -0.89% | 18.96 | 19.23 | 24325 | 4642.53 | 0.42% | 0.00 |
| 2025-12-26 | 19.16 | 19.13 | -0.01 | -0.05% | 19.11 | 19.28 | 25636 | 4917.43 | 0.44% | 0.00 |
| 2025-12-25 | 19.13 | 19.14 | 0.01 | 0.05% | 19.05 | 19.22 | 24838 | 4754.86 | 0.43% | 0.00 |
| 2025-12-24 | 19.08 | 19.13 | 0.01 | 0.05% | 19.03 | 19.17 | 20538 | 3929.04 | 0.35% | 0.00 |
| 2025-12-23 | 19.05 | 19.12 | 0.05 | 0.26% | 19.02 | 19.19 | 25376 | 4845.79 | 0.44% | 0.00 |
| 2025-12-22 | 19.20 | 19.07 | -0.11 | -0.57% | 19.07 | 19.30 | 37661 | 7219.65 | 0.65% | 0.00 |
| 2025-12-19 | 19.00 | 19.18 | 0.05 | 0.26% | 18.86 | 19.24 | 44950 | 8583.66 | 0.78% | 0.00 |
| 2025-12-18 | 18.73 | 19.13 | 0.46 | 2.46% | 18.62 | 19.42 | 65787 | 12529.58 | 1.14% | 0.00 |
| 2025-12-17 | 18.55 | 18.67 | 0.16 | 0.86% | 18.47 | 18.76 | 34041 | 6335.00 | 0.59% | 0.00 |
| 2025-12-16 | 18.86 | 18.51 | -0.37 | -1.96% | 18.44 | 18.92 | 37446 | 6952.94 | 0.65% | 0.00 |
| 2025-12-15 | 18.71 | 18.88 | 0.12 | 0.64% | 18.70 | 18.94 | 27525 | 5184.46 | 0.48% | 0.00 |
| 2025-12-12 | 18.89 | 18.76 | -0.07 | -0.37% | 18.70 | 18.94 | 36524 | 6861.85 | 0.63% | 0.00 |
| 2025-12-11 | 19.10 | 18.83 | -0.25 | -1.31% | 18.78 | 19.25 | 30931 | 5856.95 | 0.53% | 0.00 |
| 2025-12-10 | 19.06 | 19.08 | -0.01 | -0.05% | 18.86 | 19.17 | 30443 | 5795.04 | 0.53% | 0.00 |
| 2025-12-09 | 19.70 | 19.09 | -0.61 | -3.10% | 19.07 | 19.70 | 61506 | 11895.79 | 1.06% | 0.00 |
| 2025-12-08 | 19.77 | 19.70 | -0.33 | -1.65% | 19.69 | 19.88 | 51775 | 10240.26 | 0.89% | 0.00 |
| 2025-12-05 | 19.99 | 20.03 | 0.10 | 0.50% | 19.77 | 20.06 | 30831 | 6138.21 | 0.53% | 0.00 |
| 2025-12-04 | 20.23 | 19.93 | -0.32 | -1.58% | 19.87 | 20.23 | 31410 | 6275.46 | 0.54% | 0.00 |
| 2025-12-03 | 20.31 | 20.25 | -0.06 | -0.30% | 20.08 | 20.39 | 24465 | 4937.90 | 0.42% | 100.82 |
| 2025-12-02 | 20.28 | 20.31 | 0.00 | 0.00% | 20.17 | 20.36 | 22883 | 4639.74 | 0.39% | 0.00 |
| 2025-12-01 | 20.22 | 20.31 | 0.09 | 0.45% | 20.17 | 20.44 | 28491 | 5790.04 | 0.49% | 0.00 |
| 2025-11-28 | 20.26 | 20.22 | -0.04 | -0.20% | 20.15 | 20.35 | 29431 | 5961.95 | 0.51% | 0.00 |
| 2025-11-27 | 20.27 | 20.26 | 0.00 | 0.00% | 20.12 | 20.34 | 27800 | 5630.34 | 0.48% | 0.00 |
| 2025-11-26 | 20.30 | 20.26 | 0.12 | 0.60% | 20.14 | 20.47 | 50640 | 10282.00 | 0.87% | 0.00 |
| 2025-11-25 | 19.93 | 20.14 | 0.21 | 1.05% | 19.93 | 20.19 | 46335 | 9307.60 | 0.80% | 0.00 |
| 2025-11-24 | 19.85 | 19.93 | 0.11 | 0.55% | 19.79 | 20.05 | 43639 | 8702.86 | 0.75% | 0.00 |
| 2025-11-21 | 20.31 | 19.82 | -0.67 | -3.27% | 19.75 | 20.64 | 61065 | 12245.08 | 1.05% | 0.00 |
| 2025-11-20 | 20.78 | 20.49 | -0.17 | -0.82% | 20.48 | 20.87 | 29803 | 6149.34 | 0.51% | 0.00 |
| 2025-11-19 | 21.00 | 20.66 | -0.31 | -1.48% | 20.55 | 21.10 | 38497 | 7989.45 | 0.66% | 0.00 |
| 2025-11-18 | 21.11 | 20.97 | -0.18 | -0.85% | 20.79 | 21.22 | 54776 | 11481.23 | 0.95% | 0.00 |
| 2025-11-17 | 21.90 | 21.15 | -0.76 | -3.47% | 21.13 | 21.98 | 99611 | 21313.89 | 1.72% | 168.00 |
| 2025-11-14 | 21.70 | 21.91 | 0.12 | 0.55% | 21.67 | 22.28 | 106604 | 23508.42 | 1.84% | 0.00 |
| 2025-11-13 | 21.94 | 21.79 | -0.15 | -0.68% | 21.63 | 21.95 | 78633 | 17071.83 | 1.36% | 0.00 |
| 2025-11-12 | 21.75 | 21.94 | 0.11 | 0.50% | 21.68 | 22.03 | 62586 | 13683.04 | 1.08% | 5.00 |
| 2025-11-11 | 22.03 | 21.83 | -0.13 | -0.59% | 21.80 | 22.07 | 56302 | 12341.24 | 0.97% | 0.00 |
| 2025-11-10 | 21.75 | 21.96 | 0.21 | 0.97% | 21.71 | 22.06 | 53136 | 11652.14 | 0.92% | 0.00 |
| 2025-11-07 | 21.74 | 21.75 | 0.02 | 0.09% | 21.65 | 21.96 | 50919 | 11119.08 | 0.88% | 0.00 |
| 2025-11-06 | 21.95 | 21.73 | -0.25 | -1.14% | 21.70 | 22.05 | 56586 | 12341.38 | 0.98% | 0.00 |
| 2025-11-05 | 21.83 | 21.98 | -0.03 | -0.14% | 21.83 | 22.45 | 83094 | 18392.39 | 1.43% | 0.00 |
| 2025-11-04 | 21.95 | 22.01 | 0.04 | 0.18% | 21.72 | 22.30 | 85432 | 18748.99 | 1.47% | 0.00 |
| 2025-11-03 | 22.06 | 21.97 | -0.08 | -0.36% | 21.65 | 22.10 | 82603 | 18067.29 | 1.43% | 0.00 |
| 2025-10-31 | 21.54 | 22.05 | 0.48 | 2.23% | 21.50 | 22.17 | 92070 | 20191.61 | 1.59% | 0.00 |
| 2025-10-30 | 21.65 | 21.57 | -0.21 | -0.96% | 21.50 | 21.98 | 81281 | 17617.44 | 1.40% | 0.00 |
| 2025-10-29 | 21.38 | 21.78 | 0.23 | 1.07% | 21.38 | 22.23 | 96822 | 21048.21 | 1.67% | 0.00 |
| 2025-10-28 | 21.68 | 21.55 | -0.35 | -1.60% | 21.26 | 21.88 | 121871 | 26256.00 | 2.10% | 0.00 |
| 2025-10-27 | 22.32 | 21.90 | -0.22 | -0.99% | 21.84 | 22.94 | 216037 | 48315.40 | 3.73% | 0.00 |
| 2025-10-24 | 22.15 | 22.12 | 0.06 | 0.27% | 21.96 | 22.43 | 101050 | 22337.99 | 1.74% | 6.00 |
| 2025-10-23 | 22.02 | 22.06 | 0.04 | 0.18% | 21.61 | 22.11 | 119957 | 26254.68 | 2.07% | 2.00 |
| 2025-10-22 | 20.26 | 22.02 | 1.69 | 8.31% | 20.26 | 22.66 | 254104 | 55004.53 | 4.39% | 0.00 |
| 2025-10-21 | 20.21 | 20.33 | 0.17 | 0.84% | 20.14 | 20.44 | 42932 | 8741.30 | 0.74% | 0.00 |
| 2025-10-20 | 20.24 | 20.16 | -0.02 | -0.10% | 20.07 | 20.43 | 36964 | 7466.58 | 0.64% | 0.00 |
| 2025-10-17 | 20.78 | 20.18 | -0.56 | -2.70% | 20.16 | 20.91 | 58737 | 12055.58 | 1.01% | 10.00 |
| 2025-10-16 | 20.93 | 20.74 | -0.25 | -1.19% | 20.65 | 20.99 | 48232 | 10022.00 | 0.83% | 0.00 |
| 2025-10-15 | 21.01 | 20.99 | 0.01 | 0.05% | 20.85 | 21.13 | 48501 | 10171.64 | 0.84% | 0.00 |
| 2025-10-14 | 21.22 | 20.98 | -0.20 | -0.94% | 20.95 | 21.35 | 66575 | 14060.64 | 1.15% | 0.00 |
圣湘生物(688289)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。
