| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 28.14 | 28.24 | -0.34 | -1.19% | 28.06 | 28.65 | 50990 | 14426.16 | 1.53% |
| 2025-04-02 | 27.65 | 28.58 | 0.67 | 2.40% | 27.65 | 29.16 | 104135 | 29901.23 | 3.12% |
| 2025-04-01 | 27.28 | 27.91 | 0.63 | 2.31% | 27.10 | 28.30 | 74608 | 20719.72 | 2.24% |
| 2025-03-31 | 27.65 | 27.28 | -0.55 | -1.98% | 27.07 | 28.10 | 69743 | 19168.07 | 2.09% |
| 2025-03-28 | 27.35 | 27.83 | 0.41 | 1.50% | 27.32 | 28.30 | 91144 | 25495.84 | 2.73% |
| 2025-03-27 | 27.33 | 27.42 | 0.03 | 0.11% | 26.88 | 27.68 | 46858 | 12803.91 | 1.41% |
| 2025-03-26 | 27.25 | 27.39 | 0.06 | 0.22% | 27.08 | 27.70 | 40683 | 11135.03 | 1.22% |
| 2025-03-25 | 27.70 | 27.33 | -0.42 | -1.51% | 27.02 | 27.80 | 55932 | 15289.64 | 1.68% |
| 2025-03-24 | 27.96 | 27.75 | -0.14 | -0.50% | 27.26 | 28.36 | 77879 | 21681.28 | 2.34% |
| 2025-03-21 | 28.33 | 27.89 | -0.53 | -1.86% | 27.79 | 28.92 | 82386 | 23262.82 | 2.47% |
| 2025-03-20 | 29.02 | 28.42 | -0.68 | -2.34% | 28.35 | 29.02 | 66798 | 19110.74 | 2.00% |
| 2025-03-19 | 30.00 | 29.10 | -0.58 | -1.95% | 28.93 | 30.18 | 80056 | 23544.01 | 2.40% |
| 2025-03-18 | 29.30 | 29.68 | 0.35 | 1.19% | 28.95 | 30.02 | 131142 | 38837.79 | 3.93% |
| 2025-03-17 | 29.25 | 29.33 | 0.25 | 0.86% | 28.69 | 30.07 | 138425 | 40462.53 | 4.15% |
| 2025-03-14 | 26.90 | 29.08 | 2.22 | 8.27% | 26.71 | 29.35 | 225042 | 64073.96 | 6.75% |
| 2025-03-13 | 27.08 | 26.86 | -0.33 | -1.21% | 26.59 | 27.15 | 62243 | 16668.77 | 1.87% |
| 2025-03-12 | 27.24 | 27.19 | 0.08 | 0.30% | 26.98 | 27.54 | 73268 | 19994.60 | 2.20% |
| 2025-03-11 | 26.88 | 27.11 | -0.09 | -0.33% | 26.77 | 27.24 | 50328 | 13585.08 | 1.51% |
| 2025-03-10 | 28.00 | 27.20 | -0.72 | -2.58% | 26.91 | 28.09 | 86193 | 23455.42 | 2.59% |
| 2025-03-07 | 28.70 | 27.92 | -0.86 | -2.99% | 27.67 | 28.73 | 116042 | 32831.96 | 3.48% |
| 2025-03-06 | 27.58 | 28.78 | 1.28 | 4.65% | 27.56 | 28.78 | 175080 | 49783.78 | 5.25% |
| 2025-03-05 | 27.46 | 27.50 | 0.32 | 1.18% | 26.80 | 27.58 | 73477 | 19968.29 | 2.20% |
| 2025-03-04 | 26.96 | 27.18 | -0.01 | -0.04% | 26.95 | 27.72 | 63466 | 17371.12 | 1.90% |
| 2025-03-03 | 26.37 | 27.19 | 0.83 | 3.15% | 26.01 | 27.95 | 130379 | 35556.97 | 3.91% |
| 2025-02-28 | 27.46 | 26.36 | -1.25 | -4.53% | 26.30 | 27.46 | 102524 | 27472.64 | 3.07% |
| 2025-02-27 | 27.95 | 27.61 | -0.34 | -1.22% | 27.20 | 28.58 | 115245 | 32026.90 | 3.46% |
| 2025-02-26 | 28.24 | 27.95 | -0.23 | -0.82% | 27.82 | 28.40 | 90625 | 25379.14 | 2.72% |
| 2025-02-25 | 28.61 | 28.18 | -0.90 | -3.09% | 28.00 | 28.78 | 117896 | 33401.54 | 3.54% |
| 2025-02-24 | 28.61 | 29.08 | 0.25 | 0.87% | 28.42 | 30.15 | 180752 | 52952.12 | 5.42% |
| 2025-02-21 | 28.36 | 28.83 | 0.48 | 1.69% | 27.53 | 28.90 | 161459 | 45584.76 | 4.84% |
| 2025-02-20 | 28.50 | 28.35 | -0.34 | -1.19% | 28.15 | 28.90 | 90023 | 25631.67 | 2.70% |
| 2025-02-19 | 28.12 | 28.69 | 0.45 | 1.59% | 27.68 | 28.77 | 118592 | 33711.12 | 3.56% |
| 2025-02-18 | 30.33 | 28.24 | -1.96 | -6.49% | 28.02 | 31.07 | 178883 | 52397.34 | 5.37% |
| 2025-02-17 | 30.18 | 30.20 | 0.04 | 0.13% | 29.96 | 31.56 | 151668 | 46378.46 | 4.55% |
| 2025-02-14 | 29.97 | 30.16 | 0.04 | 0.13% | 28.78 | 30.32 | 161536 | 47746.71 | 4.84% |
| 2025-02-13 | 30.81 | 30.12 | -0.68 | -2.21% | 30.00 | 30.95 | 140908 | 42801.49 | 4.23% |
| 2025-02-12 | 30.21 | 30.80 | 0.30 | 0.98% | 29.91 | 30.98 | 113800 | 34852.22 | 3.41% |
| 2025-02-11 | 30.35 | 30.50 | 0.33 | 1.09% | 30.14 | 31.45 | 186030 | 57088.86 | 5.58% |
| 2025-02-10 | 30.10 | 30.17 | 0.12 | 0.40% | 29.98 | 30.68 | 113750 | 34359.01 | 3.41% |
| 2025-02-07 | 30.01 | 30.05 | -0.15 | -0.50% | 29.66 | 30.97 | 190167 | 57540.49 | 5.70% |
| 2025-02-06 | 28.60 | 30.20 | 1.28 | 4.43% | 28.40 | 30.55 | 220620 | 65459.92 | 6.62% |
| 2025-02-05 | 28.32 | 28.92 | 0.95 | 3.40% | 27.66 | 29.64 | 208687 | 59902.63 | 6.26% |
| 2025-01-27 | 28.30 | 27.97 | -0.53 | -1.86% | 27.53 | 28.67 | 126469 | 35409.84 | 3.79% |
| 2025-01-24 | 26.70 | 28.50 | 1.90 | 7.14% | 26.60 | 28.67 | 303746 | 84751.82 | 9.11% |
| 2025-01-23 | 26.70 | 26.60 | 0.20 | 0.76% | 26.60 | 27.58 | 148613 | 40271.89 | 4.46% |
| 2025-01-22 | 27.19 | 26.40 | -1.15 | -4.17% | 26.22 | 27.28 | 152062 | 40642.89 | 4.56% |
| 2025-01-21 | 27.34 | 27.55 | 0.30 | 1.10% | 27.15 | 27.97 | 177512 | 49072.57 | 5.32% |
| 2025-01-20 | 27.61 | 27.25 | -0.35 | -1.27% | 26.96 | 27.87 | 182898 | 50079.49 | 5.49% |
| 2025-01-17 | 27.85 | 27.60 | -1.45 | -4.99% | 27.35 | 28.17 | 297852 | 82579.46 | 8.93% |
| 2025-01-16 | 27.74 | 29.05 | 0.71 | 2.51% | 26.66 | 31.00 | 489872 | 138275.28 | 14.69% |
| 2025-01-15 | 29.01 | 28.34 | 1.24 | 4.58% | 28.00 | 29.81 | 535133 | 155044.58 | 16.05% |
| 2025-01-14 | 25.65 | 27.10 | 2.46 | 9.98% | 25.31 | 27.10 | 219098 | 57717.18 | 6.57% |
| 2025-01-13 | 24.30 | 24.64 | 0.04 | 0.16% | 23.91 | 24.74 | 70573 | 17217.54 | 2.12% |
| 2025-01-10 | 25.14 | 24.60 | -0.69 | -2.73% | 24.57 | 25.87 | 81586 | 20543.87 | 2.45% |
| 2025-01-09 | 25.00 | 25.29 | 0.22 | 0.88% | 24.83 | 25.68 | 90643 | 22961.11 | 2.72% |
| 2025-01-08 | 25.40 | 25.07 | -0.53 | -2.07% | 24.13 | 25.57 | 128633 | 31940.63 | 3.86% |
| 2025-01-07 | 24.60 | 25.60 | 1.01 | 4.11% | 24.48 | 25.74 | 111504 | 27937.69 | 3.34% |
| 2025-01-06 | 24.98 | 24.59 | -0.36 | -1.44% | 24.25 | 25.29 | 117189 | 29008.43 | 3.51% |
| 2025-01-03 | 26.32 | 24.95 | -1.33 | -5.06% | 24.88 | 26.46 | 118141 | 30133.39 | 3.54% |
| 2025-01-02 | 26.66 | 26.28 | -0.38 | -1.43% | 25.81 | 27.04 | 115902 | 30677.59 | 3.48% |
| 2024-12-31 | 27.65 | 26.66 | -0.95 | -3.44% | 26.55 | 27.84 | 92886 | 25078.52 | 2.79% |
| 2024-12-30 | 27.33 | 27.61 | 0.27 | 0.99% | 26.80 | 27.76 | 101978 | 28032.48 | 3.07% |
| 2024-12-27 | 27.22 | 27.34 | 0.16 | 0.59% | 26.98 | 27.82 | 118029 | 32432.41 | 3.55% |
| 2024-12-26 | 27.01 | 27.18 | 0.16 | 0.59% | 26.90 | 27.65 | 127130 | 34663.10 | 3.82% |
| 2024-12-25 | 27.71 | 27.02 | -0.70 | -2.53% | 26.30 | 27.74 | 147683 | 39845.96 | 4.44% |
| 2024-12-24 | 28.59 | 27.72 | -0.78 | -2.74% | 27.32 | 28.79 | 222285 | 61697.64 | 6.68% |
| 2024-12-23 | 31.17 | 28.50 | -2.80 | -8.95% | 28.18 | 31.27 | 263059 | 76703.07 | 7.91% |
| 2024-12-20 | 31.27 | 31.30 | -0.20 | -0.63% | 31.20 | 31.77 | 108263 | 34101.46 | 3.25% |
| 2024-12-19 | 30.50 | 31.50 | 0.61 | 1.97% | 29.99 | 31.75 | 136142 | 42004.16 | 4.09% |
| 2024-12-18 | 31.42 | 30.89 | -0.54 | -1.72% | 30.25 | 31.58 | 139135 | 42907.08 | 4.18% |
| 2024-12-17 | 33.00 | 31.43 | -2.01 | -6.01% | 31.13 | 33.00 | 145152 | 46143.57 | 4.36% |
| 2024-12-16 | 34.40 | 33.44 | -0.74 | -2.17% | 32.31 | 34.80 | 190603 | 63230.96 | 5.73% |
| 2024-12-13 | 33.32 | 34.18 | 0.51 | 1.51% | 33.01 | 35.68 | 283960 | 97715.03 | 8.54% |
| 2024-12-12 | 34.02 | 33.67 | -0.77 | -2.24% | 33.30 | 35.17 | 168181 | 57152.26 | 5.06% |
| 2024-12-11 | 32.67 | 34.44 | 1.33 | 4.02% | 32.06 | 35.72 | 250830 | 84275.88 | 7.54% |
| 2024-12-10 | 33.40 | 33.11 | -0.07 | -0.21% | 32.27 | 34.25 | 284494 | 95081.96 | 8.55% |
| 2024-12-09 | 32.00 | 33.18 | 1.13 | 3.53% | 30.90 | 33.48 | 280201 | 90532.36 | 8.42% |
| 2024-12-06 | 30.05 | 32.05 | 1.67 | 5.50% | 29.96 | 32.50 | 286547 | 90115.38 | 8.62% |
| 2024-12-05 | 29.27 | 30.38 | 1.11 | 3.79% | 29.27 | 30.40 | 193068 | 57998.46 | 5.80% |
| 2024-12-04 | 30.92 | 29.27 | -1.92 | -6.16% | 29.12 | 31.41 | 248913 | 74730.25 | 7.48% |
姚记科技(002605)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。
