| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 22.12 | 22.46 | 0.31 | 1.40% | 22.09 | 22.50 | 22192 | 4953.50 | 1.26% | 0.00 |
| 2025-07-31 | 22.36 | 22.15 | -0.22 | -0.98% | 22.01 | 22.56 | 27103 | 6042.41 | 1.54% | 0.00 |
| 2025-07-30 | 22.55 | 22.37 | -0.22 | -0.97% | 22.15 | 22.59 | 28129 | 6294.50 | 1.60% | 0.00 |
| 2025-07-29 | 22.53 | 22.59 | 0.06 | 0.27% | 22.33 | 22.60 | 18575 | 4170.29 | 1.06% | 0.00 |
| 2025-07-28 | 22.47 | 22.53 | 0.06 | 0.27% | 22.32 | 22.63 | 23188 | 5212.90 | 1.32% | 0.00 |
| 2025-07-25 | 22.75 | 22.47 | -0.20 | -0.88% | 22.37 | 22.75 | 28714 | 6453.95 | 1.63% | 0.00 |
| 2025-07-24 | 22.61 | 22.67 | 0.06 | 0.27% | 22.57 | 22.81 | 25638 | 5812.78 | 1.46% | 0.00 |
| 2025-07-23 | 23.28 | 22.61 | -0.54 | -2.33% | 22.56 | 23.28 | 38440 | 8772.89 | 2.19% | 0.00 |
| 2025-07-22 | 23.21 | 23.15 | -0.12 | -0.52% | 22.96 | 23.30 | 30964 | 7155.74 | 1.76% | 0.00 |
| 2025-07-21 | 22.83 | 23.27 | 0.48 | 2.11% | 22.83 | 23.45 | 46551 | 10801.55 | 2.65% | 0.00 |
| 2025-07-18 | 22.95 | 22.79 | -0.05 | -0.22% | 22.65 | 22.97 | 18403 | 4185.02 | 1.05% | 0.00 |
| 2025-07-17 | 22.76 | 22.84 | 0.18 | 0.79% | 22.61 | 22.92 | 24521 | 5590.18 | 1.40% | 0.00 |
| 2025-07-16 | 22.66 | 22.66 | 0.16 | 0.71% | 22.52 | 22.83 | 20331 | 4606.95 | 1.16% | 0.00 |
| 2025-07-15 | 22.57 | 22.50 | -0.19 | -0.84% | 22.32 | 22.82 | 26929 | 6066.07 | 1.53% | 0.00 |
| 2025-07-14 | 22.50 | 22.69 | 0.25 | 1.11% | 22.44 | 22.89 | 28438 | 6469.67 | 1.62% | 0.00 |
| 2025-07-11 | 22.51 | 22.44 | -0.13 | -0.58% | 22.26 | 22.60 | 33109 | 7430.20 | 1.88% | 0.00 |
| 2025-07-10 | 22.64 | 22.57 | -0.07 | -0.31% | 22.46 | 22.76 | 24073 | 5432.01 | 1.37% | 0.00 |
| 2025-07-09 | 22.70 | 22.64 | -0.06 | -0.26% | 22.57 | 23.05 | 35444 | 8082.44 | 2.02% | 0.00 |
| 2025-07-08 | 22.72 | 22.70 | -0.09 | -0.39% | 22.48 | 22.85 | 35481 | 8024.45 | 2.02% | 0.00 |
| 2025-07-07 | 22.08 | 22.79 | 0.79 | 3.59% | 22.03 | 22.88 | 49497 | 11182.85 | 2.82% | 0.00 |
| 2025-07-04 | 22.36 | 22.00 | -0.29 | -1.30% | 21.99 | 22.40 | 20129 | 4458.49 | 1.15% | 0.00 |
| 2025-07-03 | 22.33 | 22.29 | -0.10 | -0.45% | 22.11 | 22.38 | 21930 | 4882.08 | 1.25% | 0.00 |
| 2025-07-02 | 22.66 | 22.39 | -0.27 | -1.19% | 22.22 | 22.66 | 27515 | 6151.82 | 1.57% | 0.00 |
| 2025-07-01 | 22.66 | 22.66 | 0.09 | 0.40% | 22.32 | 22.84 | 47573 | 10735.82 | 2.71% | 0.00 |
| 2025-06-30 | 21.87 | 22.57 | 0.80 | 3.67% | 21.72 | 22.88 | 61507 | 13788.12 | 3.50% | 0.00 |
| 2025-06-27 | 21.79 | 21.77 | 0.04 | 0.18% | 21.75 | 22.08 | 32978 | 7226.60 | 1.88% | 0.00 |
| 2025-06-26 | 21.77 | 21.73 | -0.02 | -0.09% | 21.65 | 22.02 | 29963 | 6539.95 | 1.70% | 0.00 |
| 2025-06-25 | 21.62 | 21.75 | 0.15 | 0.69% | 21.46 | 21.76 | 22275 | 4815.15 | 1.27% | 0.00 |
| 2025-06-24 | 21.08 | 21.60 | 0.52 | 2.47% | 21.08 | 21.60 | 22720 | 4869.87 | 1.29% | 0.00 |
| 2025-06-23 | 20.88 | 21.08 | 0.08 | 0.38% | 20.78 | 21.12 | 12614 | 2644.98 | 0.72% | 0.00 |
| 2025-06-20 | 21.07 | 21.00 | -0.16 | -0.76% | 20.96 | 21.42 | 12970 | 2740.41 | 0.74% | 0.00 |
| 2025-06-19 | 21.35 | 21.16 | -0.22 | -1.03% | 21.09 | 21.54 | 16778 | 3568.09 | 0.95% | 0.00 |
| 2025-06-18 | 21.25 | 21.38 | 0.12 | 0.56% | 21.11 | 21.42 | 11673 | 2484.99 | 0.66% | 0.00 |
| 2025-06-17 | 21.28 | 21.26 | -0.02 | -0.09% | 21.10 | 21.31 | 11966 | 2536.15 | 0.68% | 0.00 |
| 2025-06-16 | 20.81 | 21.28 | 0.32 | 1.53% | 20.81 | 21.41 | 15540 | 3292.55 | 0.88% | 0.00 |
| 2025-06-13 | 21.33 | 20.96 | -0.39 | -1.83% | 20.94 | 21.46 | 22305 | 4710.66 | 1.27% | 0.00 |
| 2025-06-12 | 21.52 | 21.35 | -0.17 | -0.79% | 21.30 | 21.55 | 19594 | 4195.68 | 1.11% | 0.00 |
| 2025-06-11 | 21.49 | 21.52 | 0.04 | 0.19% | 21.48 | 21.64 | 14524 | 3130.66 | 0.83% | 0.00 |
| 2025-06-10 | 21.89 | 21.48 | -0.41 | -1.87% | 21.37 | 21.99 | 40754 | 8821.62 | 2.32% | 0.00 |
| 2025-06-09 | 21.89 | 21.89 | -0.01 | -0.05% | 21.86 | 22.18 | 32208 | 7068.96 | 1.83% | 0.00 |
| 2025-06-06 | 22.12 | 21.90 | -0.25 | -1.13% | 21.82 | 22.26 | 37154 | 8173.74 | 2.11% | 0.00 |
| 2025-06-05 | 22.38 | 22.15 | 0.48 | 2.22% | 21.95 | 22.60 | 68456 | 15214.00 | 3.89% | 0.00 |
| 2025-06-04 | 21.59 | 21.67 | 0.13 | 0.60% | 21.53 | 22.16 | 42972 | 9395.50 | 2.44% | 0.00 |
| 2025-06-03 | 21.59 | 21.54 | -0.16 | -0.74% | 21.50 | 22.10 | 23984 | 5211.88 | 1.36% | 0.00 |
| 2025-05-30 | 22.13 | 21.70 | -0.42 | -1.90% | 21.66 | 22.13 | 19455 | 4235.52 | 1.11% | 0.00 |
| 2025-05-29 | 21.85 | 22.12 | 0.25 | 1.14% | 21.78 | 22.40 | 38972 | 8633.40 | 2.22% | 0.00 |
| 2025-05-28 | 21.48 | 21.87 | 0.39 | 1.82% | 21.46 | 22.12 | 26263 | 5739.16 | 1.49% | 0.00 |
| 2025-05-27 | 21.51 | 21.48 | 0.02 | 0.09% | 21.35 | 21.70 | 18097 | 3897.64 | 1.03% | 0.00 |
| 2025-05-26 | 21.43 | 21.76 | 0.28 | 1.30% | 21.41 | 21.81 | 15249 | 3300.29 | 0.87% | 0.00 |
| 2025-05-23 | 21.69 | 21.48 | -0.04 | -0.19% | 21.33 | 21.97 | 19804 | 4289.02 | 1.13% | 0.00 |
| 2025-05-22 | 21.82 | 21.52 | -0.38 | -1.74% | 21.52 | 22.25 | 21016 | 4586.23 | 1.20% | 0.00 |
| 2025-05-21 | 22.40 | 21.90 | -0.54 | -2.41% | 21.83 | 22.44 | 25478 | 5608.07 | 1.45% | 0.00 |
| 2025-05-20 | 22.01 | 22.44 | 0.44 | 2.00% | 21.70 | 22.44 | 24243 | 5379.12 | 1.38% | 7.00 |
| 2025-05-19 | 22.11 | 22.00 | -0.24 | -1.08% | 21.84 | 22.32 | 18528 | 4078.56 | 1.05% | 0.00 |
| 2025-05-16 | 22.10 | 22.24 | 0.16 | 0.72% | 22.02 | 22.36 | 14277 | 3176.45 | 0.81% | 0.00 |
| 2025-05-15 | 22.32 | 22.08 | -0.25 | -1.12% | 21.88 | 22.50 | 25023 | 5546.83 | 1.42% | 0.00 |
| 2025-05-14 | 22.40 | 22.33 | -0.20 | -0.89% | 22.13 | 22.66 | 25531 | 5696.27 | 1.45% | 0.00 |
| 2025-05-13 | 23.00 | 22.53 | -0.23 | -1.01% | 22.45 | 23.12 | 29963 | 6802.93 | 1.70% | 0.00 |
| 2025-05-12 | 22.81 | 22.76 | 0.08 | 0.35% | 22.59 | 22.96 | 23171 | 5272.71 | 1.32% | 0.00 |
| 2025-05-09 | 23.09 | 22.68 | -0.35 | -1.52% | 22.63 | 23.09 | 27359 | 6234.10 | 1.56% | 0.00 |
| 2025-05-08 | 22.89 | 23.03 | 0.14 | 0.61% | 22.81 | 23.11 | 27334 | 6295.42 | 1.56% | 11.00 |
| 2025-05-07 | 23.20 | 22.89 | -0.20 | -0.87% | 22.63 | 23.40 | 41949 | 9627.58 | 2.39% | 0.00 |
| 2025-05-06 | 22.67 | 23.09 | 0.42 | 1.85% | 22.67 | 23.16 | 43126 | 9882.75 | 2.45% | 0.00 |
| 2025-04-30 | 22.21 | 22.67 | 0.49 | 2.21% | 22.10 | 22.88 | 38018 | 8600.01 | 2.16% | 5.00 |
| 2025-04-29 | 22.40 | 22.18 | 0.43 | 1.98% | 22.02 | 22.98 | 34536 | 7700.48 | 1.97% | 0.00 |
| 2025-04-28 | 22.21 | 21.75 | -0.46 | -2.07% | 21.61 | 22.49 | 38642 | 8459.93 | 2.20% | 2.00 |
| 2025-04-25 | 22.05 | 22.21 | 0.16 | 0.73% | 22.05 | 22.55 | 32180 | 7187.75 | 1.83% | 0.00 |
| 2025-04-24 | 22.49 | 22.05 | -0.46 | -2.04% | 21.91 | 22.49 | 38907 | 8650.17 | 2.21% | 0.00 |
| 2025-04-23 | 21.85 | 22.51 | 0.70 | 3.21% | 21.51 | 22.68 | 59640 | 13265.33 | 3.39% | 0.00 |
| 2025-04-22 | 22.10 | 21.81 | -0.16 | -0.73% | 21.67 | 22.15 | 34741 | 7592.30 | 1.98% | 0.00 |
| 2025-04-21 | 21.81 | 21.97 | 0.02 | 0.09% | 21.67 | 22.17 | 36857 | 8084.44 | 2.10% | 0.00 |
| 2025-04-18 | 21.82 | 21.95 | -0.16 | -0.72% | 21.52 | 22.23 | 38313 | 8400.54 | 2.18% | 0.00 |
| 2025-04-17 | 20.24 | 22.11 | 1.62 | 7.91% | 20.24 | 22.48 | 83725 | 18157.72 | 4.76% | 0.00 |
| 2025-04-16 | 20.94 | 20.49 | -0.47 | -2.24% | 20.20 | 21.03 | 22871 | 4703.69 | 1.30% | 0.00 |
| 2025-04-15 | 20.75 | 20.96 | 0.15 | 0.72% | 20.60 | 21.00 | 21722 | 4524.80 | 1.24% | 0.00 |
| 2025-04-14 | 21.30 | 20.81 | -0.10 | -0.48% | 20.68 | 21.40 | 33553 | 7047.50 | 1.91% | 0.00 |
| 2025-04-11 | 20.42 | 20.91 | 0.26 | 1.26% | 20.42 | 21.20 | 29502 | 6153.78 | 1.68% | 0.00 |
| 2025-04-10 | 21.05 | 20.65 | 0.12 | 0.58% | 20.61 | 21.78 | 52580 | 11100.39 | 2.99% | 0.00 |
| 2025-04-09 | 19.53 | 20.53 | 0.37 | 1.84% | 18.82 | 21.24 | 60654 | 12101.72 | 3.45% | 0.00 |
| 2025-04-08 | 19.80 | 20.16 | 0.74 | 3.81% | 19.63 | 20.65 | 59837 | 12002.98 | 3.41% | 0.00 |
安科瑞(300286)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。
