| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-27 | 41.00 | 40.40 | -0.67 | -1.63% | 40.38 | 41.24 | 268396 | 109549.76 | 0.48% |
| 2025-08-26 | 41.12 | 41.07 | -0.03 | -0.07% | 40.86 | 41.66 | 265880 | 109765.15 | 0.48% |
| 2025-08-25 | 39.95 | 41.10 | 1.25 | 3.14% | 39.94 | 41.14 | 325819 | 132710.33 | 0.59% |
| 2025-08-22 | 39.76 | 39.85 | 0.10 | 0.25% | 39.57 | 39.85 | 183835 | 72992.49 | 0.33% |
| 2025-08-21 | 39.50 | 39.75 | 0.26 | 0.66% | 39.39 | 39.86 | 189807 | 75351.50 | 0.34% |
| 2025-08-20 | 39.01 | 39.49 | 0.23 | 0.59% | 38.91 | 39.49 | 183097 | 72040.48 | 0.33% |
| 2025-08-19 | 39.32 | 39.26 | -0.06 | -0.15% | 39.20 | 39.50 | 183226 | 72074.91 | 0.33% |
| 2025-08-18 | 39.00 | 39.32 | 0.43 | 1.11% | 38.99 | 39.50 | 247154 | 97048.48 | 0.44% |
| 2025-08-15 | 38.72 | 38.89 | 0.12 | 0.31% | 38.48 | 39.02 | 170091 | 65959.90 | 0.31% |
| 2025-08-14 | 38.58 | 38.77 | 0.18 | 0.47% | 38.56 | 39.25 | 248497 | 96753.16 | 0.45% |
| 2025-08-13 | 38.57 | 38.59 | 0.03 | 0.08% | 38.51 | 38.77 | 140543 | 54269.27 | 0.25% |
| 2025-08-12 | 38.49 | 38.56 | 0.07 | 0.18% | 38.43 | 38.75 | 141022 | 54437.29 | 0.25% |
| 2025-08-11 | 38.26 | 38.49 | 0.23 | 0.60% | 38.20 | 38.59 | 131076 | 50366.73 | 0.24% |
| 2025-08-08 | 38.35 | 38.26 | -0.09 | -0.23% | 38.21 | 38.41 | 78672 | 30108.88 | 0.14% |
| 2025-08-07 | 38.21 | 38.35 | 0.00 | 0.00% | 38.15 | 38.37 | 102369 | 39177.74 | 0.18% |
| 2025-08-06 | 38.41 | 38.35 | -0.05 | -0.13% | 38.12 | 38.43 | 91346 | 34985.52 | 0.16% |
| 2025-08-05 | 38.28 | 38.40 | 0.14 | 0.37% | 38.22 | 38.56 | 106020 | 40661.53 | 0.19% |
| 2025-08-04 | 37.92 | 38.26 | 0.17 | 0.45% | 37.90 | 38.28 | 118987 | 45295.70 | 0.21% |
| 2025-08-01 | 38.35 | 38.09 | -0.26 | -0.68% | 38.00 | 38.44 | 170100 | 64951.83 | 0.31% |
| 2025-07-31 | 39.21 | 38.35 | -0.85 | -2.17% | 38.28 | 39.22 | 240239 | 92659.22 | 0.43% |
| 2025-07-30 | 38.88 | 39.20 | 0.33 | 0.85% | 38.69 | 39.40 | 204556 | 80098.04 | 0.37% |
| 2025-07-29 | 39.00 | 38.87 | -0.18 | -0.46% | 38.74 | 39.20 | 148694 | 57842.28 | 0.27% |
| 2025-07-28 | 39.18 | 39.05 | -0.27 | -0.69% | 38.98 | 39.33 | 172940 | 67635.31 | 0.31% |
| 2025-07-25 | 39.85 | 39.32 | -0.59 | -1.48% | 39.18 | 39.91 | 224616 | 88722.39 | 0.40% |
| 2025-07-24 | 39.42 | 39.91 | 0.48 | 1.22% | 39.25 | 39.95 | 199675 | 79170.11 | 0.36% |
| 2025-07-23 | 39.56 | 39.43 | -0.07 | -0.18% | 39.38 | 39.85 | 216323 | 85630.84 | 0.39% |
| 2025-07-22 | 38.86 | 39.50 | 0.60 | 1.54% | 38.84 | 39.50 | 253465 | 99380.09 | 0.46% |
| 2025-07-21 | 38.80 | 38.90 | 0.10 | 0.26% | 38.73 | 38.93 | 147053 | 57085.32 | 0.26% |
| 2025-07-18 | 38.65 | 38.80 | 0.28 | 0.73% | 38.55 | 38.87 | 175767 | 68086.71 | 0.32% |
| 2025-07-17 | 38.39 | 38.52 | 0.14 | 0.36% | 38.38 | 38.71 | 116139 | 44689.30 | 0.21% |
| 2025-07-16 | 38.39 | 38.38 | -0.01 | -0.03% | 38.31 | 38.57 | 95604 | 36701.81 | 0.17% |
| 2025-07-15 | 38.41 | 38.39 | -0.13 | -0.34% | 38.20 | 38.59 | 109174 | 41894.25 | 0.20% |
| 2025-07-14 | 38.69 | 38.52 | -0.17 | -0.44% | 38.50 | 38.81 | 162820 | 62897.43 | 0.29% |
| 2025-07-11 | 38.72 | 38.69 | 0.00 | 0.00% | 38.69 | 39.20 | 246747 | 96145.81 | 0.44% |
| 2025-07-10 | 38.62 | 38.69 | 0.09 | 0.23% | 38.57 | 38.89 | 118342 | 45791.70 | 0.21% |
| 2025-07-09 | 38.90 | 38.60 | -0.28 | -0.72% | 38.60 | 39.20 | 139575 | 54354.02 | 0.25% |
| 2025-07-08 | 38.56 | 38.88 | 0.28 | 0.73% | 38.55 | 38.95 | 87015 | 33774.71 | 0.16% |
| 2025-07-07 | 38.80 | 38.60 | -0.26 | -0.67% | 38.55 | 38.88 | 86963 | 33631.66 | 0.16% |
| 2025-07-04 | 38.90 | 38.86 | -0.06 | -0.15% | 38.71 | 39.05 | 101304 | 39353.04 | 0.18% |
| 2025-07-03 | 38.86 | 38.92 | 0.02 | 0.05% | 38.78 | 39.04 | 81844 | 31833.48 | 0.15% |
| 2025-07-02 | 39.15 | 38.90 | -0.20 | -0.51% | 38.85 | 39.30 | 96136 | 37471.03 | 0.17% |
| 2025-07-01 | 38.93 | 39.10 | 0.19 | 0.49% | 38.77 | 39.26 | 94776 | 37008.33 | 0.17% |
| 2025-06-30 | 38.74 | 38.91 | 0.15 | 0.39% | 38.65 | 38.99 | 101688 | 39491.04 | 0.18% |
| 2025-06-27 | 38.95 | 38.76 | -0.19 | -0.49% | 38.71 | 39.01 | 119979 | 46603.77 | 0.22% |
| 2025-06-26 | 39.46 | 38.95 | -0.51 | -1.29% | 38.94 | 39.50 | 122660 | 48018.79 | 0.22% |
| 2025-06-25 | 39.17 | 39.46 | 0.48 | 1.23% | 38.88 | 39.49 | 150521 | 58974.41 | 0.27% |
| 2025-06-24 | 38.60 | 38.98 | 0.54 | 1.40% | 38.56 | 39.25 | 153862 | 59986.79 | 0.28% |
| 2025-06-23 | 38.25 | 38.44 | -0.07 | -0.18% | 37.92 | 38.60 | 158696 | 60763.60 | 0.29% |
| 2025-06-20 | 38.78 | 38.51 | -0.18 | -0.47% | 38.51 | 39.15 | 165607 | 64331.06 | 0.30% |
| 2025-06-19 | 40.00 | 38.69 | -1.54 | -3.83% | 38.55 | 40.14 | 317853 | 123892.59 | 0.57% |
| 2025-06-18 | 40.75 | 40.23 | -0.20 | -0.49% | 40.16 | 40.75 | 158846 | 64138.45 | 0.29% |
| 2025-06-17 | 40.28 | 40.43 | 0.31 | 0.77% | 40.27 | 40.98 | 212708 | 86197.35 | 0.38% |
| 2025-06-16 | 40.81 | 40.12 | -0.95 | -2.31% | 40.12 | 40.85 | 284084 | 114501.05 | 0.51% |
| 2025-06-13 | 41.30 | 41.07 | -0.22 | -0.53% | 40.61 | 41.42 | 329822 | 134776.11 | 0.59% |
| 2025-06-12 | 41.77 | 41.29 | -0.44 | -1.05% | 40.93 | 41.78 | 237159 | 97790.80 | 0.43% |
| 2025-06-11 | 41.80 | 41.73 | 0.01 | 0.02% | 41.58 | 42.10 | 152020 | 63518.46 | 0.27% |
| 2025-06-10 | 42.09 | 41.72 | -0.40 | -0.95% | 41.50 | 42.34 | 149839 | 62807.36 | 0.27% |
| 2025-06-09 | 42.88 | 42.12 | -0.71 | -1.66% | 41.95 | 42.95 | 180650 | 76288.76 | 0.32% |
| 2025-06-06 | 43.12 | 42.83 | -0.27 | -0.63% | 42.75 | 43.24 | 104254 | 44742.34 | 0.19% |
| 2025-06-05 | 43.61 | 43.10 | -0.21 | -0.48% | 43.02 | 43.88 | 117598 | 50863.14 | 0.21% |
| 2025-06-04 | 44.40 | 44.17 | -0.23 | -0.52% | 44.00 | 44.59 | 86215 | 38155.69 | 0.16% |
| 2025-06-03 | 43.88 | 44.40 | -0.02 | -0.05% | 43.56 | 44.48 | 130164 | 57352.34 | 0.23% |
| 2025-05-30 | 44.52 | 44.42 | -0.21 | -0.47% | 44.36 | 44.97 | 95438 | 42567.00 | 0.17% |
| 2025-05-29 | 45.26 | 44.63 | -0.76 | -1.67% | 44.52 | 45.39 | 126218 | 56552.11 | 0.23% |
| 2025-05-28 | 44.30 | 45.39 | 0.87 | 1.95% | 44.00 | 45.59 | 136566 | 61629.95 | 0.25% |
| 2025-05-27 | 44.55 | 44.52 | -0.26 | -0.58% | 44.03 | 44.95 | 108499 | 48198.13 | 0.20% |
| 2025-05-26 | 44.65 | 44.78 | 0.41 | 0.92% | 44.37 | 45.75 | 183917 | 82875.51 | 0.33% |
| 2025-05-23 | 44.36 | 44.37 | 0.43 | 0.98% | 44.17 | 45.08 | 157625 | 70426.77 | 0.28% |
| 2025-05-22 | 43.90 | 43.94 | 0.06 | 0.14% | 43.60 | 44.88 | 90957 | 40030.43 | 0.16% |
| 2025-05-21 | 42.98 | 43.88 | 0.90 | 2.09% | 42.92 | 44.36 | 124677 | 54469.05 | 0.22% |
| 2025-05-20 | 42.86 | 42.98 | 0.07 | 0.16% | 42.75 | 43.50 | 86139 | 37149.50 | 0.15% |
| 2025-05-19 | 42.54 | 42.91 | 0.33 | 0.78% | 42.49 | 43.17 | 75137 | 32200.79 | 0.14% |
| 2025-05-16 | 42.97 | 42.58 | -0.57 | -1.32% | 42.31 | 43.05 | 94320 | 40185.71 | 0.17% |
| 2025-05-15 | 42.48 | 43.15 | 0.63 | 1.48% | 42.18 | 43.26 | 128643 | 55113.26 | 0.23% |
| 2025-05-14 | 42.19 | 42.52 | 0.47 | 1.12% | 41.90 | 42.89 | 101111 | 42811.24 | 0.18% |
| 2025-05-13 | 42.59 | 42.05 | -0.49 | -1.15% | 41.95 | 42.67 | 95727 | 40339.01 | 0.17% |
| 2025-05-12 | 42.57 | 42.54 | 0.14 | 0.33% | 42.41 | 43.09 | 82593 | 35284.33 | 0.15% |
| 2025-05-09 | 42.62 | 42.40 | -0.21 | -0.49% | 42.34 | 42.78 | 70200 | 29843.76 | 0.13% |
| 2025-05-08 | 43.00 | 42.61 | -0.60 | -1.39% | 42.55 | 43.25 | 108498 | 46394.11 | 0.20% |
| 2025-05-07 | 42.67 | 43.21 | 1.43 | 3.42% | 42.28 | 43.23 | 163926 | 70182.30 | 0.29% |
海天味业(603288)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。
