| 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 | 19.98 | 20.27 | 0.32 | 1.60% | 19.92 | 20.40 | 55308 | 11210.25 | 0.95% | 0.00 |
| 2025-06-19 | 20.03 | 19.95 | -0.07 | -0.35% | 19.89 | 20.19 | 35383 | 7075.22 | 0.61% | 0.00 |
| 2025-06-18 | 20.37 | 20.02 | -0.20 | -0.99% | 19.97 | 20.37 | 34442 | 6911.96 | 0.59% | 0.00 |
| 2025-06-17 | 20.40 | 20.22 | -0.06 | -0.30% | 20.10 | 20.57 | 35925 | 7290.95 | 0.62% | 0.00 |
| 2025-06-16 | 20.18 | 20.28 | 0.13 | 0.65% | 19.98 | 20.57 | 54690 | 11135.75 | 0.94% | 0.00 |
| 2025-06-13 | 20.21 | 20.15 | -0.13 | -0.64% | 19.77 | 20.28 | 56749 | 11372.40 | 0.98% | 0.00 |
| 2025-06-12 | 19.83 | 20.28 | 0.44 | 2.22% | 19.77 | 20.31 | 45277 | 9083.00 | 0.78% | 10.71 |
| 2025-06-11 | 19.75 | 19.84 | 0.14 | 0.71% | 19.75 | 20.15 | 35459 | 7076.84 | 0.61% | 0.00 |
| 2025-06-10 | 20.30 | 19.97 | -0.39 | -1.92% | 19.83 | 20.40 | 57579 | 11570.86 | 0.99% | 0.00 |
| 2025-06-09 | 20.16 | 20.36 | 0.21 | 1.04% | 19.96 | 20.41 | 54293 | 10988.48 | 0.94% | 7.86 |
| 2025-06-06 | 20.32 | 20.15 | -0.14 | -0.69% | 20.06 | 20.40 | 27190 | 5489.55 | 0.47% | 0.00 |
| 2025-06-05 | 20.51 | 20.29 | -0.19 | -0.93% | 20.20 | 20.58 | 37463 | 7603.72 | 0.65% | 0.00 |
| 2025-06-04 | 20.08 | 20.48 | 0.39 | 1.94% | 20.00 | 20.59 | 56643 | 11528.53 | 0.98% | 0.00 |
| 2025-06-03 | 19.82 | 20.09 | 0.10 | 0.50% | 19.80 | 20.16 | 43821 | 8773.01 | 0.76% | 0.00 |
| 2025-05-30 | 19.92 | 19.99 | 0.06 | 0.30% | 19.75 | 20.14 | 37642 | 7513.58 | 0.65% | 0.00 |
| 2025-05-29 | 19.50 | 19.93 | 0.40 | 2.05% | 19.45 | 19.98 | 43273 | 8579.03 | 0.75% | 0.00 |
| 2025-05-28 | 19.66 | 19.53 | -0.09 | -0.46% | 19.28 | 19.68 | 33616 | 6547.19 | 0.58% | 0.00 |
| 2025-05-27 | 19.67 | 19.62 | 0.05 | 0.26% | 19.44 | 19.67 | 28636 | 5603.47 | 0.49% | 0.00 |
| 2025-05-26 | 19.75 | 19.57 | -0.22 | -1.11% | 19.40 | 19.80 | 31348 | 6145.67 | 0.54% | 0.00 |
| 2025-05-23 | 19.65 | 19.79 | 0.13 | 0.66% | 19.65 | 20.08 | 41288 | 8206.66 | 0.71% | 0.00 |
| 2025-05-22 | 19.99 | 19.66 | -0.36 | -1.80% | 19.66 | 19.99 | 35827 | 7086.40 | 0.62% | 0.00 |
| 2025-05-21 | 20.19 | 20.02 | -0.17 | -0.84% | 20.01 | 20.20 | 33080 | 6639.79 | 0.57% | 0.00 |
| 2025-05-20 | 20.00 | 20.19 | 0.20 | 1.00% | 19.94 | 20.30 | 47853 | 9638.85 | 0.83% | 0.00 |
| 2025-05-19 | 19.85 | 19.99 | 0.21 | 1.06% | 19.61 | 20.00 | 36211 | 7173.89 | 0.62% | 0.00 |
| 2025-05-16 | 19.77 | 19.78 | 0.01 | 0.05% | 19.74 | 19.93 | 29067 | 5762.19 | 0.50% | 0.00 |
| 2025-05-15 | 19.91 | 19.77 | -0.16 | -0.80% | 19.70 | 19.99 | 25932 | 5132.18 | 0.45% | 0.00 |
| 2025-05-14 | 20.04 | 19.93 | -0.14 | -0.70% | 19.79 | 20.18 | 42243 | 8436.25 | 0.73% | 0.00 |
| 2025-05-13 | 20.27 | 20.07 | -0.04 | -0.20% | 20.03 | 20.34 | 52270 | 10533.51 | 0.90% | 0.00 |
| 2025-05-12 | 20.00 | 20.11 | 0.31 | 1.57% | 19.85 | 20.17 | 33516 | 6700.14 | 0.58% | 0.00 |
| 2025-05-09 | 20.26 | 19.80 | -0.41 | -2.03% | 19.76 | 20.30 | 51939 | 10375.39 | 0.90% | 0.00 |
| 2025-05-08 | 20.19 | 20.21 | 0.14 | 0.70% | 20.03 | 20.41 | 39652 | 8027.68 | 0.68% | 0.00 |
| 2025-05-07 | 20.49 | 20.07 | -0.12 | -0.59% | 19.96 | 20.63 | 50957 | 10317.74 | 0.88% | 0.00 |
| 2025-05-06 | 19.98 | 20.19 | 0.38 | 1.92% | 19.85 | 20.32 | 51046 | 10288.22 | 0.88% | 0.00 |
| 2025-04-30 | 19.90 | 19.81 | -0.08 | -0.40% | 19.80 | 20.14 | 53375 | 10643.70 | 0.92% | 0.00 |
| 2025-04-29 | 19.25 | 19.89 | 1.11 | 5.91% | 19.13 | 19.97 | 79244 | 15553.00 | 1.37% | 0.00 |
| 2025-04-28 | 19.15 | 18.78 | -0.37 | -1.93% | 18.68 | 19.15 | 37892 | 7141.04 | 0.65% | 0.00 |
| 2025-04-25 | 19.35 | 19.15 | -0.01 | -0.05% | 19.15 | 19.43 | 32872 | 6337.65 | 0.57% | 0.00 |
| 2025-04-24 | 19.50 | 19.16 | -0.22 | -1.14% | 19.04 | 19.53 | 30701 | 5899.88 | 0.53% | 0.00 |
| 2025-04-23 | 19.55 | 19.38 | -0.06 | -0.31% | 19.33 | 19.75 | 43175 | 8414.53 | 0.75% | 0.00 |
| 2025-04-22 | 19.49 | 19.44 | -0.11 | -0.56% | 19.30 | 19.66 | 33189 | 6457.44 | 0.57% | 0.00 |
| 2025-04-21 | 19.03 | 19.55 | 0.34 | 1.77% | 18.93 | 19.74 | 44091 | 8549.63 | 0.76% | 0.00 |
| 2025-04-18 | 19.13 | 19.21 | 0.05 | 0.26% | 18.97 | 19.40 | 28864 | 5518.23 | 0.50% | 0.00 |
| 2025-04-17 | 18.81 | 19.16 | 0.17 | 0.90% | 18.81 | 19.26 | 36887 | 7058.71 | 0.64% | 0.00 |
| 2025-04-16 | 19.39 | 18.99 | -0.52 | -2.67% | 18.60 | 19.45 | 84195 | 15985.29 | 1.45% | 0.00 |
| 2025-04-15 | 19.93 | 19.51 | -0.27 | -1.37% | 19.45 | 19.93 | 61467 | 12029.05 | 1.06% | 0.00 |
| 2025-04-14 | 19.88 | 19.78 | 0.01 | 0.05% | 19.70 | 20.10 | 58234 | 11580.31 | 1.01% | 0.00 |
| 2025-04-11 | 19.63 | 19.77 | 0.20 | 1.02% | 19.48 | 19.99 | 57841 | 11398.88 | 1.00% | 0.00 |
| 2025-04-10 | 19.68 | 19.57 | 0.22 | 1.14% | 19.47 | 20.18 | 96883 | 19189.50 | 1.67% | 0.00 |
| 2025-04-09 | 18.65 | 19.35 | 0.40 | 2.11% | 17.73 | 19.54 | 100034 | 18712.62 | 1.73% | 0.00 |
| 2025-04-08 | 19.00 | 18.95 | 0.41 | 2.21% | 18.54 | 19.75 | 114486 | 21874.23 | 1.98% | 0.00 |
| 2025-04-07 | 21.00 | 18.54 | -3.45 | -15.69% | 18.01 | 21.10 | 153391 | 30081.85 | 2.65% | 0.00 |
| 2025-04-03 | 22.05 | 21.99 | -0.38 | -1.70% | 21.80 | 22.60 | 56762 | 12562.97 | 0.98% | 0.00 |
| 2025-04-02 | 22.25 | 22.37 | 0.19 | 0.86% | 21.98 | 22.69 | 56238 | 12580.40 | 0.97% | 0.00 |
| 2025-04-01 | 21.88 | 22.18 | 0.46 | 2.12% | 21.88 | 22.43 | 85297 | 18945.67 | 1.47% | 0.00 |
| 2025-03-31 | 21.87 | 21.72 | -0.18 | -0.82% | 21.50 | 21.99 | 51495 | 11170.05 | 0.89% | 0.00 |
| 2025-03-28 | 22.05 | 21.90 | -0.24 | -1.08% | 21.83 | 22.43 | 54794 | 12106.77 | 0.95% | 0.00 |
| 2025-03-27 | 22.37 | 22.14 | -0.27 | -1.20% | 21.70 | 22.47 | 82396 | 18163.89 | 1.42% | 0.00 |
| 2025-03-26 | 22.58 | 22.41 | -0.04 | -0.18% | 22.40 | 22.72 | 45498 | 10250.04 | 0.79% | 0.00 |
| 2025-03-25 | 22.52 | 22.45 | -0.07 | -0.31% | 22.18 | 22.71 | 58509 | 13126.51 | 1.01% | 0.00 |
| 2025-03-24 | 22.77 | 22.52 | -0.24 | -1.05% | 22.00 | 22.88 | 82932 | 18617.64 | 1.43% | 0.00 |
| 2025-03-21 | 24.23 | 22.76 | -1.47 | -6.07% | 22.69 | 24.33 | 165491 | 38588.84 | 2.86% | 0.00 |
| 2025-03-20 | 24.72 | 24.23 | -0.40 | -1.62% | 24.10 | 24.85 | 69274 | 16845.31 | 1.20% | 0.00 |
| 2025-03-19 | 24.21 | 24.63 | 0.31 | 1.27% | 24.20 | 25.40 | 100606 | 24885.24 | 1.74% | 2.00 |
| 2025-03-18 | 24.76 | 24.32 | -0.31 | -1.26% | 24.21 | 25.02 | 89192 | 21891.31 | 1.54% | 3.00 |
| 2025-03-17 | 26.00 | 24.63 | -1.23 | -4.76% | 24.53 | 26.06 | 132787 | 33167.90 | 2.29% | 5.00 |
| 2025-03-14 | 24.83 | 25.86 | 1.07 | 4.32% | 24.45 | 25.93 | 119390 | 30089.25 | 2.06% | 0.00 |
| 2025-03-13 | 24.86 | 24.79 | -0.21 | -0.84% | 24.52 | 25.10 | 76708 | 18988.33 | 1.32% | 0.00 |
| 2025-03-12 | 25.70 | 25.00 | -0.86 | -3.33% | 24.12 | 25.83 | 196330 | 49020.57 | 3.39% | 0.00 |
| 2025-03-11 | 25.38 | 25.86 | 0.14 | 0.54% | 25.32 | 25.90 | 92139 | 23681.75 | 1.59% | 0.00 |
| 2025-03-10 | 26.10 | 25.72 | 0.49 | 1.94% | 25.41 | 26.36 | 164780 | 42630.95 | 2.84% | 0.00 |
| 2025-03-07 | 24.91 | 25.23 | 0.26 | 1.04% | 24.67 | 26.09 | 203482 | 51904.72 | 3.51% | 0.00 |
| 2025-03-06 | 24.12 | 24.97 | 0.84 | 3.48% | 24.03 | 25.50 | 199208 | 49596.07 | 3.44% | 0.00 |
| 2025-03-05 | 24.10 | 24.13 | -0.45 | -1.83% | 23.70 | 24.89 | 198141 | 47933.04 | 3.42% | 0.00 |
| 2025-03-04 | 21.26 | 24.58 | 3.25 | 15.24% | 21.10 | 24.87 | 308069 | 71876.83 | 5.32% | 2.00 |
| 2025-03-03 | 21.35 | 21.33 | -0.02 | -0.09% | 21.31 | 21.80 | 54147 | 11666.68 | 0.93% | 0.00 |
| 2025-02-28 | 21.52 | 21.35 | -0.35 | -1.61% | 21.22 | 21.76 | 63675 | 13696.98 | 1.10% | 8.00 |
| 2025-02-27 | 22.25 | 21.70 | -0.50 | -2.25% | 21.43 | 22.25 | 70122 | 15248.86 | 1.21% | 0.00 |
| 2025-02-26 | 21.92 | 22.20 | 0.23 | 1.05% | 21.86 | 22.35 | 65238 | 14404.75 | 1.13% | 0.00 |
| 2025-02-25 | 22.20 | 21.97 | -0.45 | -2.01% | 21.92 | 22.32 | 70013 | 15461.52 | 1.21% | 0.00 |
| 2025-02-24 | 23.20 | 22.42 | -0.68 | -2.94% | 22.10 | 23.20 | 107321 | 24086.69 | 1.85% | 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。
