| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 22.98 | 23.15 | 0.17 | 0.74% | 22.76 | 23.26 | 32427 | 7482.87 | 0.96% |
| 2025-12-11 | 23.34 | 22.98 | -0.36 | -1.54% | 22.90 | 23.34 | 33727 | 7780.47 | 1.00% |
| 2025-12-10 | 23.05 | 23.34 | 0.22 | 0.95% | 22.91 | 23.37 | 39582 | 9191.83 | 1.17% |
| 2025-12-09 | 23.11 | 23.12 | -0.04 | -0.17% | 23.02 | 23.38 | 37624 | 8745.14 | 1.12% |
| 2025-12-08 | 23.03 | 23.16 | 0.08 | 0.35% | 22.98 | 23.31 | 44831 | 10383.36 | 1.33% |
| 2025-12-05 | 22.88 | 23.08 | 0.20 | 0.87% | 22.74 | 23.13 | 30511 | 7001.84 | 0.90% |
| 2025-12-04 | 23.39 | 22.88 | -0.42 | -1.80% | 22.66 | 23.39 | 55247 | 12634.57 | 1.64% |
| 2025-12-03 | 23.70 | 23.30 | -0.37 | -1.56% | 23.24 | 23.76 | 36100 | 8436.82 | 1.07% |
| 2025-12-02 | 24.06 | 23.67 | -0.40 | -1.66% | 23.59 | 24.06 | 38283 | 9088.02 | 1.14% |
| 2025-12-01 | 23.69 | 24.07 | 0.51 | 2.16% | 23.69 | 24.08 | 55686 | 13338.76 | 1.65% |
| 2025-11-28 | 23.61 | 23.56 | -0.14 | -0.59% | 23.23 | 23.76 | 42525 | 9983.48 | 1.26% |
| 2025-11-27 | 23.80 | 23.70 | -0.19 | -0.80% | 23.69 | 24.05 | 33079 | 7896.08 | 0.98% |
| 2025-11-26 | 23.96 | 23.89 | -0.28 | -1.16% | 23.88 | 24.23 | 45683 | 10970.85 | 1.35% |
| 2025-11-25 | 23.90 | 24.17 | 0.17 | 0.71% | 23.80 | 24.55 | 124873 | 30226.53 | 3.70% |
| 2025-11-24 | 23.67 | 24.00 | 0.33 | 1.39% | 23.30 | 24.06 | 75150 | 17798.46 | 2.23% |
| 2025-11-21 | 24.00 | 23.67 | -0.49 | -2.03% | 23.39 | 24.19 | 54646 | 12953.12 | 1.62% |
| 2025-11-20 | 25.03 | 24.16 | -0.87 | -3.48% | 24.06 | 25.15 | 74481 | 18178.14 | 2.21% |
| 2025-11-19 | 25.39 | 25.03 | -0.27 | -1.07% | 25.01 | 25.39 | 27787 | 6973.97 | 0.82% |
| 2025-11-18 | 25.09 | 25.30 | 0.15 | 0.60% | 25.00 | 25.33 | 28095 | 7086.82 | 0.83% |
| 2025-11-17 | 25.30 | 25.15 | -0.21 | -0.83% | 24.90 | 25.34 | 49976 | 12528.81 | 1.48% |
| 2025-11-14 | 25.44 | 25.36 | -0.20 | -0.78% | 25.34 | 25.65 | 34842 | 8872.23 | 1.03% |
| 2025-11-13 | 25.42 | 25.56 | 0.12 | 0.47% | 25.21 | 25.59 | 35885 | 9124.49 | 1.06% |
| 2025-11-12 | 25.37 | 25.44 | 0.09 | 0.36% | 25.15 | 25.45 | 38856 | 9843.48 | 1.15% |
| 2025-11-11 | 25.55 | 25.35 | -0.18 | -0.71% | 25.33 | 25.55 | 41123 | 10450.75 | 1.22% |
| 2025-11-10 | 25.55 | 25.53 | -0.01 | -0.04% | 25.40 | 25.66 | 52589 | 13407.99 | 1.56% |
| 2025-11-07 | 25.69 | 25.54 | -0.10 | -0.39% | 25.50 | 25.72 | 35484 | 9083.13 | 1.05% |
| 2025-11-06 | 25.74 | 25.64 | -0.10 | -0.39% | 25.55 | 25.75 | 37262 | 9547.53 | 1.10% |
| 2025-11-05 | 25.57 | 25.74 | -0.07 | -0.27% | 25.53 | 25.80 | 28583 | 7346.63 | 0.85% |
| 2025-11-04 | 26.10 | 25.81 | -0.37 | -1.41% | 25.65 | 26.10 | 39767 | 10264.58 | 1.18% |
| 2025-11-03 | 26.06 | 26.18 | 0.24 | 0.93% | 25.95 | 26.28 | 56022 | 14624.39 | 1.66% |
| 2025-10-31 | 25.53 | 25.94 | 0.40 | 1.57% | 25.52 | 26.00 | 51646 | 13356.23 | 1.53% |
| 2025-10-30 | 25.96 | 25.54 | -0.43 | -1.66% | 25.43 | 25.96 | 46997 | 12061.82 | 1.39% |
| 2025-10-29 | 25.55 | 25.97 | 0.29 | 1.13% | 25.55 | 25.97 | 39228 | 10135.52 | 1.16% |
| 2025-10-28 | 25.90 | 25.68 | -0.22 | -0.85% | 25.63 | 25.95 | 30901 | 7962.49 | 0.92% |
| 2025-10-27 | 25.87 | 25.90 | 0.04 | 0.15% | 25.72 | 26.00 | 45975 | 11894.56 | 1.36% |
| 2025-10-24 | 25.62 | 25.86 | 0.24 | 0.94% | 25.51 | 25.86 | 37497 | 9657.86 | 1.11% |
| 2025-10-23 | 25.53 | 25.62 | 0.12 | 0.47% | 25.18 | 25.65 | 28066 | 7110.30 | 0.83% |
| 2025-10-22 | 25.55 | 25.50 | -0.05 | -0.20% | 25.41 | 25.72 | 32452 | 8304.71 | 0.96% |
| 2025-10-21 | 25.30 | 25.55 | 0.34 | 1.35% | 25.12 | 25.56 | 38201 | 9704.25 | 1.13% |
| 2025-10-20 | 25.95 | 25.21 | -0.56 | -2.17% | 25.08 | 26.05 | 85164 | 21654.69 | 2.53% |
| 2025-10-17 | 26.15 | 25.77 | -0.44 | -1.68% | 25.71 | 26.40 | 56324 | 14651.22 | 1.67% |
| 2025-10-16 | 26.60 | 26.21 | -0.39 | -1.47% | 26.18 | 26.60 | 47711 | 12564.19 | 1.41% |
| 2025-10-15 | 26.60 | 26.60 | 0.06 | 0.23% | 26.28 | 26.70 | 42952 | 11406.31 | 1.27% |
| 2025-10-14 | 26.80 | 26.54 | -0.21 | -0.79% | 26.40 | 27.02 | 65250 | 17379.93 | 1.93% |
| 2025-10-13 | 26.00 | 26.75 | -0.75 | -2.73% | 26.00 | 26.92 | 63021 | 16798.31 | 1.87% |
| 2025-10-10 | 27.64 | 27.50 | -0.10 | -0.36% | 27.43 | 27.80 | 53328 | 14701.11 | 1.58% |
| 2025-10-09 | 27.73 | 27.60 | -0.21 | -0.76% | 27.40 | 27.81 | 63412 | 17484.13 | 1.88% |
| 2025-09-30 | 27.73 | 27.81 | 0.08 | 0.29% | 27.70 | 28.10 | 56519 | 15741.00 | 1.68% |
| 2025-09-29 | 27.70 | 27.73 | -0.04 | -0.14% | 27.45 | 28.10 | 65127 | 18045.35 | 1.93% |
| 2025-09-26 | 28.20 | 27.77 | -0.64 | -2.25% | 27.60 | 28.28 | 78048 | 21708.26 | 2.31% |
| 2025-09-25 | 28.18 | 28.41 | 0.14 | 0.50% | 28.11 | 29.10 | 122755 | 35157.64 | 3.64% |
| 2025-09-24 | 27.65 | 28.27 | 0.35 | 1.25% | 27.65 | 28.34 | 70353 | 19763.70 | 2.09% |
| 2025-09-23 | 28.30 | 27.92 | -0.37 | -1.31% | 27.26 | 28.30 | 90854 | 25164.81 | 2.69% |
| 2025-09-22 | 28.72 | 28.29 | -0.51 | -1.77% | 28.03 | 28.76 | 98145 | 27688.23 | 2.91% |
| 2025-09-19 | 28.65 | 28.80 | 0.02 | 0.07% | 28.60 | 29.25 | 104209 | 30091.92 | 3.09% |
| 2025-09-18 | 29.50 | 28.78 | -0.76 | -2.57% | 28.43 | 29.51 | 168891 | 49113.21 | 5.01% |
| 2025-09-17 | 28.87 | 29.54 | 0.44 | 1.51% | 28.65 | 29.62 | 193000 | 56268.96 | 5.72% |
| 2025-09-16 | 28.65 | 29.10 | 0.38 | 1.32% | 28.12 | 29.15 | 163722 | 46738.35 | 4.86% |
| 2025-09-15 | 28.21 | 28.72 | 0.39 | 1.38% | 28.11 | 29.16 | 175259 | 50432.15 | 5.20% |
| 2025-09-12 | 29.10 | 28.33 | -0.79 | -2.71% | 28.30 | 29.31 | 200944 | 57515.63 | 5.96% |
| 2025-09-11 | 29.65 | 29.12 | -0.59 | -1.99% | 28.08 | 29.65 | 327570 | 94229.20 | 9.71% |
| 2025-09-10 | 29.67 | 29.71 | -0.30 | -1.00% | 29.40 | 30.99 | 311782 | 94133.22 | 9.25% |
| 2025-09-09 | 30.00 | 30.01 | -0.24 | -0.79% | 29.45 | 30.25 | 207616 | 62035.07 | 6.16% |
| 2025-09-08 | 29.01 | 30.25 | 1.07 | 3.67% | 28.99 | 30.50 | 327525 | 97955.71 | 9.71% |
| 2025-09-05 | 27.82 | 29.18 | 1.67 | 6.07% | 27.60 | 29.75 | 332935 | 96165.54 | 9.87% |
| 2025-09-04 | 27.88 | 27.51 | -0.20 | -0.72% | 27.14 | 28.50 | 121701 | 33812.00 | 3.61% |
| 2025-09-03 | 27.62 | 27.71 | 0.10 | 0.36% | 27.47 | 28.70 | 132357 | 37121.01 | 3.92% |
| 2025-09-02 | 28.50 | 27.61 | -0.85 | -2.99% | 27.40 | 28.70 | 133879 | 37297.66 | 3.97% |
| 2025-09-01 | 28.50 | 28.46 | 0.05 | 0.18% | 28.10 | 28.92 | 111507 | 31735.50 | 3.31% |
| 2025-08-29 | 28.59 | 28.41 | -0.15 | -0.53% | 28.12 | 28.60 | 104784 | 29699.72 | 3.11% |
| 2025-08-28 | 28.27 | 28.56 | 0.23 | 0.81% | 27.80 | 28.73 | 174983 | 49491.78 | 5.19% |
| 2025-08-27 | 28.81 | 28.33 | -0.83 | -2.85% | 28.32 | 29.44 | 296725 | 85836.84 | 8.80% |
| 2025-08-26 | 27.78 | 29.16 | 1.31 | 4.70% | 27.66 | 29.52 | 360909 | 103933.58 | 10.70% |
| 2025-08-25 | 27.81 | 27.85 | 0.25 | 0.91% | 27.41 | 27.95 | 192258 | 53179.79 | 5.70% |
| 2025-08-22 | 27.20 | 27.60 | 0.33 | 1.21% | 27.19 | 27.60 | 149568 | 41050.78 | 4.44% |
| 2025-08-21 | 27.36 | 27.27 | -0.08 | -0.29% | 27.18 | 27.53 | 140141 | 38358.89 | 4.16% |
| 2025-08-20 | 27.29 | 27.35 | 0.09 | 0.33% | 26.90 | 27.49 | 127866 | 34767.19 | 3.79% |
| 2025-08-19 | 27.52 | 27.26 | -0.25 | -0.91% | 27.17 | 27.73 | 123176 | 33691.82 | 3.65% |
| 2025-08-18 | 26.90 | 27.51 | 0.64 | 2.38% | 26.90 | 27.85 | 213083 | 58586.36 | 6.32% |
| 2025-08-15 | 26.40 | 26.87 | 0.42 | 1.59% | 26.27 | 27.09 | 125229 | 33539.00 | 3.71% |
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。
