| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-04-07 | 21.66 | 19.42 | -3.51 | -15.31% | 18.82 | 21.66 | 63807 | 12968.51 | 3.63% | 0.00 |
| 2025-04-03 | 22.91 | 22.93 | -0.26 | -1.12% | 22.50 | 23.19 | 25175 | 5749.66 | 1.43% | 0.00 |
| 2025-04-02 | 23.40 | 23.19 | 0.12 | 0.52% | 23.00 | 23.64 | 28810 | 6712.94 | 1.64% | 0.00 |
| 2025-04-01 | 22.85 | 23.07 | 0.24 | 1.05% | 22.68 | 23.38 | 30698 | 7075.84 | 1.75% | 0.00 |
| 2025-03-31 | 22.16 | 22.83 | 0.40 | 1.78% | 21.98 | 22.94 | 31622 | 7112.49 | 1.80% | 0.00 |
| 2025-03-28 | 22.72 | 22.43 | -0.35 | -1.54% | 22.42 | 22.91 | 26305 | 5952.73 | 1.50% | 0.00 |
| 2025-03-27 | 22.91 | 22.78 | -0.14 | -0.61% | 22.35 | 23.01 | 24033 | 5460.10 | 1.37% | 0.00 |
| 2025-03-26 | 22.67 | 22.92 | 0.34 | 1.51% | 22.36 | 23.23 | 31120 | 7137.35 | 1.77% | 0.00 |
| 2025-03-25 | 23.05 | 22.58 | -0.58 | -2.50% | 22.50 | 23.40 | 33230 | 7597.13 | 1.89% | 0.00 |
| 2025-03-24 | 23.81 | 23.16 | -0.65 | -2.73% | 22.40 | 23.99 | 50479 | 11638.95 | 2.88% | 0.00 |
| 2025-03-21 | 23.86 | 23.81 | -0.34 | -1.41% | 23.40 | 24.21 | 50088 | 11914.30 | 2.85% | 0.00 |
| 2025-03-20 | 23.98 | 24.15 | 0.05 | 0.21% | 23.80 | 24.29 | 39360 | 9466.81 | 2.24% | 0.00 |
| 2025-03-19 | 24.40 | 24.10 | -0.44 | -1.79% | 24.00 | 24.46 | 46870 | 11319.92 | 2.67% | 0.00 |
| 2025-03-18 | 24.60 | 24.54 | -0.06 | -0.24% | 24.30 | 25.29 | 62266 | 15414.58 | 3.55% | 0.00 |
| 2025-03-17 | 24.47 | 24.60 | 0.33 | 1.36% | 23.83 | 24.95 | 63705 | 15568.17 | 3.63% | 0.00 |
| 2025-03-14 | 24.82 | 24.27 | -0.71 | -2.84% | 23.80 | 25.00 | 89118 | 21650.31 | 5.08% | 0.00 |
| 2025-03-13 | 25.99 | 24.98 | -1.34 | -5.09% | 24.63 | 26.16 | 109938 | 27835.16 | 6.26% | 0.00 |
| 2025-03-12 | 24.48 | 26.32 | 1.85 | 7.56% | 24.18 | 26.80 | 157599 | 40812.91 | 8.98% | 0.00 |
| 2025-03-11 | 24.50 | 24.47 | -0.54 | -2.16% | 23.75 | 24.80 | 80691 | 19551.87 | 4.60% | 0.00 |
| 2025-03-10 | 24.70 | 25.01 | 0.31 | 1.26% | 24.50 | 25.94 | 91017 | 22934.57 | 5.18% | 0.00 |
| 2025-03-07 | 24.90 | 24.70 | -0.80 | -3.14% | 24.50 | 25.72 | 118661 | 29719.57 | 6.76% | 0.00 |
| 2025-03-06 | 24.98 | 25.50 | 1.50 | 6.25% | 24.95 | 26.28 | 219465 | 56294.52 | 12.50% | 0.00 |
| 2025-03-05 | 22.18 | 24.00 | 2.12 | 9.69% | 21.73 | 24.00 | 124436 | 28533.56 | 7.09% | 12.00 |
| 2025-03-04 | 21.29 | 21.88 | 0.41 | 1.91% | 21.28 | 22.07 | 37650 | 8202.17 | 2.14% | 0.00 |
| 2025-03-03 | 21.36 | 21.47 | 0.18 | 0.85% | 21.20 | 22.07 | 44330 | 9597.73 | 2.52% | 0.00 |
| 2025-02-28 | 22.40 | 21.29 | -1.21 | -5.38% | 21.21 | 22.47 | 55785 | 12092.83 | 3.18% | 0.00 |
| 2025-02-27 | 22.66 | 22.50 | -0.17 | -0.75% | 21.97 | 22.69 | 56356 | 12581.32 | 3.21% | 0.00 |
| 2025-02-26 | 21.95 | 22.67 | 0.72 | 3.28% | 21.80 | 22.75 | 78235 | 17532.51 | 4.46% | 0.00 |
| 2025-02-25 | 21.92 | 21.95 | -0.32 | -1.44% | 21.73 | 22.28 | 44263 | 9742.25 | 2.52% | 0.00 |
| 2025-02-24 | 22.49 | 22.27 | -0.21 | -0.93% | 21.88 | 22.55 | 65984 | 14620.77 | 3.76% | 0.00 |
| 2025-02-21 | 21.29 | 22.48 | 1.05 | 4.90% | 21.26 | 22.65 | 107877 | 23894.98 | 6.14% | 0.00 |
| 2025-02-20 | 21.89 | 21.43 | -0.45 | -2.06% | 21.09 | 21.89 | 81815 | 17488.84 | 4.66% | 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。
