| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 18.29 | 18.26 | -0.03 | -0.16% | 18.24 | 18.40 | 30247 | 5538.36 | 0.52% | 0.00 |
| 2026-03-24 | 18.24 | 18.29 | 0.26 | 1.44% | 18.09 | 18.36 | 29512 | 5383.11 | 0.51% | 0.00 |
| 2026-03-23 | 18.36 | 18.03 | -0.55 | -2.96% | 17.85 | 18.54 | 55702 | 10095.66 | 0.96% | 0.00 |
| 2026-03-20 | 18.83 | 18.58 | -0.27 | -1.43% | 18.58 | 18.99 | 37557 | 7065.83 | 0.65% | 10.00 |
| 2026-03-19 | 18.99 | 18.85 | -0.23 | -1.21% | 18.75 | 19.12 | 43124 | 8153.16 | 0.74% | 0.00 |
| 2026-03-18 | 18.93 | 19.08 | 0.15 | 0.79% | 18.84 | 19.35 | 62882 | 12031.03 | 1.09% | 73.47 |
| 2026-03-17 | 18.93 | 18.93 | 0.00 | 0.00% | 18.78 | 19.30 | 66307 | 12598.18 | 1.14% | 2.00 |
| 2026-03-16 | 18.41 | 18.93 | 0.65 | 3.56% | 18.33 | 19.28 | 97916 | 18455.79 | 1.69% | 0.00 |
| 2026-03-13 | 18.18 | 18.28 | 0.07 | 0.38% | 18.18 | 18.41 | 36202 | 6637.20 | 0.62% | 0.00 |
| 2026-03-12 | 18.30 | 18.21 | -0.11 | -0.60% | 18.21 | 18.38 | 31029 | 5676.58 | 0.54% | 0.00 |
| 2026-03-11 | 18.53 | 18.32 | -0.20 | -1.08% | 18.26 | 18.57 | 39817 | 7305.27 | 0.69% | 0.00 |
| 2026-03-10 | 18.45 | 18.52 | 0.11 | 0.60% | 18.40 | 18.61 | 31155 | 5773.05 | 0.54% | 0.00 |
| 2026-03-09 | 18.13 | 18.41 | 0.07 | 0.38% | 18.04 | 18.42 | 44063 | 8015.07 | 0.76% | 0.00 |
| 2026-03-06 | 18.00 | 18.34 | 0.26 | 1.44% | 17.98 | 18.37 | 33424 | 6103.08 | 0.58% | 0.00 |
| 2026-03-05 | 18.22 | 18.08 | 0.04 | 0.22% | 18.00 | 18.25 | 41079 | 7451.68 | 0.71% | 0.00 |
| 2026-03-04 | 18.03 | 18.04 | -0.04 | -0.22% | 17.94 | 18.23 | 46450 | 8393.35 | 0.80% | 0.00 |
| 2026-03-03 | 18.53 | 18.08 | -0.42 | -2.27% | 18.07 | 18.61 | 64194 | 11770.75 | 1.11% | 0.00 |
| 2026-03-02 | 18.99 | 18.50 | -0.70 | -3.65% | 18.50 | 19.13 | 90932 | 17016.85 | 1.57% | 0.00 |
| 2026-02-27 | 19.27 | 19.20 | 0.01 | 0.05% | 19.16 | 19.32 | 34968 | 6721.05 | 0.60% | 0.00 |
| 2026-02-26 | 19.50 | 19.19 | -0.29 | -1.49% | 19.12 | 19.53 | 60988 | 11735.68 | 1.05% | 0.00 |
| 2026-02-25 | 19.33 | 19.48 | 0.05 | 0.26% | 19.33 | 19.68 | 37375 | 7313.02 | 0.65% | 0.00 |
| 2026-02-24 | 19.54 | 19.43 | 0.12 | 0.62% | 19.35 | 19.55 | 33436 | 6497.75 | 0.58% | 0.00 |
| 2026-02-13 | 19.45 | 19.31 | -0.23 | -1.18% | 19.31 | 19.65 | 37324 | 7278.03 | 0.64% | 22.00 |
| 2026-02-12 | 19.81 | 19.54 | -0.27 | -1.36% | 19.54 | 19.89 | 56147 | 11034.82 | 0.97% | 0.00 |
| 2026-02-11 | 20.06 | 19.81 | -0.19 | -0.95% | 19.80 | 20.07 | 43159 | 8596.54 | 0.74% | 0.00 |
| 2026-02-10 | 20.10 | 20.00 | -0.10 | -0.50% | 19.96 | 20.12 | 37877 | 7581.91 | 0.65% | 0.00 |
| 2026-02-09 | 20.10 | 20.10 | 0.13 | 0.65% | 19.95 | 20.20 | 51679 | 10366.27 | 0.89% | 0.00 |
| 2026-02-06 | 20.01 | 19.97 | -0.03 | -0.15% | 19.88 | 20.18 | 51441 | 10322.13 | 0.89% | 10.00 |
| 2026-02-05 | 19.97 | 20.00 | 0.01 | 0.05% | 19.92 | 20.24 | 62749 | 12594.41 | 1.08% | 2.00 |
| 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 |
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。
