| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 25.63 | 25.54 | -0.06 | -0.23% | 25.48 | 25.75 | 7060 | 1809.91 | 1.04% | 0.00 |
| 2025-12-19 | 25.39 | 25.60 | 0.20 | 0.79% | 25.26 | 25.69 | 7091 | 1807.02 | 1.04% | 0.00 |
| 2025-12-18 | 25.02 | 25.40 | 0.37 | 1.48% | 24.80 | 25.55 | 8217 | 2079.77 | 1.21% | 0.00 |
| 2025-12-17 | 25.20 | 25.03 | 0.01 | 0.04% | 24.49 | 25.20 | 6471 | 1605.30 | 0.95% | 0.00 |
| 2025-12-16 | 25.28 | 25.02 | -0.14 | -0.56% | 24.80 | 25.30 | 5801 | 1453.46 | 0.85% | 0.00 |
| 2025-12-15 | 25.15 | 25.16 | -0.14 | -0.55% | 25.00 | 25.44 | 8240 | 2078.75 | 1.21% | 0.00 |
| 2025-12-12 | 25.55 | 25.30 | -0.15 | -0.59% | 25.22 | 25.58 | 6525 | 1656.35 | 0.96% | 0.00 |
| 2025-12-11 | 26.15 | 25.45 | -0.70 | -2.68% | 25.38 | 26.22 | 9126 | 2346.73 | 1.34% | 0.00 |
| 2025-12-10 | 26.08 | 26.15 | -0.01 | -0.04% | 25.96 | 26.39 | 5812 | 1521.71 | 0.85% | 0.00 |
| 2025-12-09 | 26.63 | 26.16 | -0.47 | -1.76% | 26.16 | 26.68 | 6646 | 1752.38 | 0.98% | 0.00 |
| 2025-12-08 | 26.22 | 26.63 | 0.41 | 1.56% | 26.11 | 26.88 | 10861 | 2886.43 | 1.59% | 0.00 |
| 2025-12-05 | 25.85 | 26.22 | 0.37 | 1.43% | 25.55 | 26.25 | 6989 | 1815.42 | 1.03% | 0.00 |
| 2025-12-04 | 26.23 | 25.85 | -0.38 | -1.45% | 25.70 | 26.37 | 11543 | 2995.63 | 1.69% | 0.00 |
| 2025-12-03 | 26.41 | 26.23 | -0.06 | -0.23% | 26.08 | 26.42 | 6256 | 1639.49 | 0.92% | 0.00 |
| 2025-12-02 | 26.50 | 26.29 | -0.23 | -0.87% | 26.15 | 26.56 | 4484 | 1179.55 | 0.66% | 0.00 |
| 2025-12-01 | 26.81 | 26.52 | -0.10 | -0.38% | 26.45 | 26.86 | 5541 | 1476.72 | 0.81% | 0.00 |
| 2025-11-28 | 26.42 | 26.62 | 0.23 | 0.87% | 26.10 | 26.66 | 5976 | 1581.49 | 0.88% | 0.00 |
| 2025-11-27 | 26.13 | 26.39 | 0.17 | 0.65% | 26.10 | 26.64 | 6227 | 1644.77 | 0.91% | 0.00 |
| 2025-11-26 | 26.33 | 26.22 | 0.02 | 0.08% | 26.03 | 26.60 | 9224 | 2432.99 | 1.35% | 0.00 |
| 2025-11-25 | 26.19 | 26.20 | 0.21 | 0.81% | 25.96 | 26.46 | 7785 | 2042.57 | 1.14% | 0.00 |
| 2025-11-24 | 25.90 | 25.99 | 0.27 | 1.05% | 25.80 | 26.32 | 7608 | 1979.44 | 1.12% | 3.00 |
| 2025-11-21 | 26.72 | 25.72 | -0.93 | -3.49% | 25.68 | 26.77 | 13230 | 3457.50 | 1.94% | 0.00 |
| 2025-11-20 | 26.94 | 26.65 | -0.18 | -0.67% | 26.50 | 27.05 | 7701 | 2057.26 | 1.13% | 0.00 |
| 2025-11-19 | 27.32 | 26.83 | -0.46 | -1.69% | 26.71 | 27.35 | 9542 | 2568.80 | 1.40% | 0.00 |
| 2025-11-18 | 27.39 | 27.29 | -0.10 | -0.37% | 27.09 | 27.39 | 8943 | 2432.80 | 1.31% | 0.00 |
| 2025-11-17 | 27.37 | 27.39 | 0.01 | 0.04% | 27.11 | 27.66 | 9853 | 2699.54 | 1.45% | 0.00 |
| 2025-11-14 | 26.90 | 27.38 | 0.47 | 1.75% | 26.77 | 27.55 | 15711 | 4298.22 | 2.30% | 2.00 |
| 2025-11-13 | 26.85 | 26.91 | 0.18 | 0.67% | 26.55 | 26.98 | 9300 | 2494.82 | 1.36% | 0.00 |
| 2025-11-12 | 26.73 | 26.73 | 0.05 | 0.19% | 26.51 | 26.88 | 9764 | 2609.66 | 1.43% | 0.00 |
| 2025-11-11 | 26.70 | 26.68 | 0.12 | 0.45% | 26.40 | 26.75 | 6586 | 1752.40 | 0.97% | 0.00 |
| 2025-11-10 | 26.47 | 26.56 | 0.06 | 0.23% | 26.33 | 26.65 | 7234 | 1920.62 | 1.06% | 0.00 |
| 2025-11-07 | 26.26 | 26.50 | 0.14 | 0.53% | 26.18 | 26.56 | 7785 | 2057.74 | 1.14% | 0.00 |
| 2025-11-06 | 26.18 | 26.36 | 0.19 | 0.73% | 25.91 | 26.39 | 8835 | 2318.40 | 1.30% | 0.00 |
| 2025-11-05 | 26.04 | 26.17 | 0.11 | 0.42% | 25.80 | 26.24 | 6624 | 1728.53 | 0.97% | 0.00 |
| 2025-11-04 | 26.13 | 26.06 | -0.14 | -0.53% | 25.90 | 26.32 | 8358 | 2175.44 | 1.23% | 0.00 |
| 2025-11-03 | 26.08 | 26.20 | 0.12 | 0.46% | 25.80 | 26.34 | 12333 | 3216.10 | 1.81% | 0.00 |
| 2025-10-31 | 25.77 | 26.08 | 0.50 | 1.95% | 25.59 | 26.17 | 15765 | 4105.94 | 2.31% | 0.00 |
| 2025-10-30 | 25.97 | 25.58 | -0.53 | -2.03% | 25.58 | 26.11 | 18777 | 4846.85 | 2.75% | 0.00 |
| 2025-10-29 | 26.30 | 26.11 | -1.23 | -4.50% | 25.90 | 26.77 | 43676 | 11465.81 | 6.41% | 0.00 |
| 2025-10-28 | 27.57 | 27.34 | -0.12 | -0.44% | 27.32 | 27.69 | 12347 | 3391.06 | 1.81% | 0.00 |
| 2025-10-27 | 27.90 | 27.46 | -0.18 | -0.65% | 27.20 | 27.90 | 15999 | 4400.64 | 2.35% | 0.00 |
| 2025-10-24 | 27.45 | 27.64 | 0.24 | 0.88% | 27.26 | 27.87 | 19897 | 5504.71 | 2.92% | 0.00 |
| 2025-10-23 | 27.27 | 27.40 | 0.15 | 0.55% | 26.92 | 27.40 | 9276 | 2519.65 | 1.36% | 0.00 |
| 2025-10-22 | 27.28 | 27.25 | 0.02 | 0.07% | 27.08 | 27.48 | 12748 | 3480.94 | 1.87% | 0.00 |
| 2025-10-21 | 26.61 | 27.23 | 0.66 | 2.48% | 26.42 | 27.23 | 11318 | 3043.27 | 1.66% | 0.00 |
| 2025-10-20 | 26.60 | 26.57 | 0.12 | 0.45% | 26.37 | 26.93 | 11987 | 3188.48 | 1.76% | 0.00 |
| 2025-10-17 | 26.93 | 26.45 | -0.56 | -2.07% | 26.34 | 27.30 | 21298 | 5712.16 | 3.12% | 0.00 |
| 2025-10-16 | 27.54 | 27.01 | -0.58 | -2.10% | 26.95 | 27.58 | 15760 | 4290.60 | 2.31% | 0.00 |
| 2025-10-15 | 27.29 | 27.59 | 0.24 | 0.88% | 26.98 | 27.65 | 15489 | 4237.67 | 2.27% | 0.00 |
| 2025-10-14 | 27.52 | 27.35 | -0.05 | -0.18% | 27.00 | 27.96 | 20740 | 5723.74 | 3.04% | 0.00 |
| 2025-10-13 | 26.85 | 27.40 | -0.55 | -1.97% | 26.04 | 27.51 | 28072 | 7585.42 | 4.12% | 0.00 |
| 2025-10-10 | 27.68 | 27.95 | 0.31 | 1.12% | 27.40 | 28.08 | 28933 | 8050.65 | 4.24% | 0.00 |
| 2025-10-09 | 28.56 | 27.64 | -1.21 | -4.19% | 27.61 | 28.65 | 48390 | 13465.50 | 7.10% | 0.00 |
| 2025-09-30 | 28.57 | 28.85 | -0.47 | -1.60% | 28.57 | 29.76 | 54444 | 15723.20 | 7.99% | 3.00 |
| 2025-09-29 | 28.50 | 29.32 | 1.36 | 4.86% | 28.50 | 31.18 | 99546 | 29609.31 | 14.60% | 2.00 |
| 2025-09-26 | 27.62 | 27.96 | 0.08 | 0.29% | 27.45 | 28.05 | 18021 | 5015.91 | 2.64% | 0.00 |
| 2025-09-25 | 27.99 | 27.88 | -0.08 | -0.29% | 27.60 | 28.24 | 19960 | 5563.76 | 2.93% | 0.00 |
| 2025-09-24 | 26.42 | 27.96 | 1.42 | 5.35% | 26.42 | 27.99 | 34650 | 9561.98 | 5.08% | 0.00 |
| 2025-09-23 | 26.52 | 26.54 | 0.04 | 0.15% | 25.55 | 26.68 | 17239 | 4500.30 | 2.53% | 0.00 |
| 2025-09-22 | 26.57 | 26.50 | -0.07 | -0.26% | 26.22 | 26.86 | 9236 | 2450.32 | 1.35% | 0.00 |
| 2025-09-19 | 26.70 | 26.57 | -0.13 | -0.49% | 26.28 | 26.79 | 13347 | 3532.85 | 1.96% | 0.00 |
| 2025-09-18 | 27.10 | 26.70 | -0.48 | -1.77% | 26.48 | 27.49 | 21003 | 5690.14 | 3.08% | 0.00 |
| 2025-09-17 | 27.20 | 27.18 | -0.12 | -0.44% | 27.00 | 27.48 | 11947 | 3251.37 | 1.75% | 0.00 |
| 2025-09-16 | 27.20 | 27.30 | 0.10 | 0.37% | 27.05 | 27.44 | 13883 | 3784.44 | 2.04% | 0.00 |
| 2025-09-15 | 27.46 | 27.20 | -0.23 | -0.84% | 27.03 | 27.46 | 9647 | 2621.58 | 1.42% | 0.00 |
| 2025-09-12 | 27.58 | 27.43 | -0.10 | -0.36% | 27.19 | 27.66 | 15431 | 4226.15 | 2.26% | 0.00 |
| 2025-09-11 | 27.38 | 27.53 | -0.08 | -0.29% | 27.26 | 28.05 | 32417 | 8921.99 | 4.76% | 0.00 |
| 2025-09-10 | 27.98 | 27.61 | -0.17 | -0.61% | 27.51 | 28.19 | 11089 | 3073.88 | 1.63% | 0.00 |
| 2025-09-09 | 28.25 | 27.78 | -0.51 | -1.80% | 27.68 | 28.57 | 18844 | 5289.14 | 2.76% | 0.00 |
| 2025-09-08 | 27.66 | 28.29 | 0.56 | 2.02% | 27.66 | 28.37 | 31103 | 8738.98 | 4.56% | 0.00 |
| 2025-09-05 | 27.50 | 27.73 | 0.38 | 1.39% | 27.01 | 27.74 | 13184 | 3613.69 | 1.93% | 0.00 |
| 2025-09-04 | 27.04 | 27.35 | 0.25 | 0.92% | 26.75 | 28.14 | 30521 | 8399.16 | 4.48% | 0.00 |
| 2025-09-03 | 27.34 | 27.10 | -0.15 | -0.55% | 26.71 | 28.38 | 27759 | 7614.89 | 4.07% | 0.00 |
| 2025-09-02 | 27.70 | 27.25 | -0.53 | -1.91% | 26.94 | 27.78 | 22795 | 6199.76 | 3.34% | 0.00 |
| 2025-09-01 | 27.30 | 27.78 | 0.25 | 0.91% | 27.10 | 28.09 | 23674 | 6580.62 | 3.47% | 0.00 |
| 2025-08-29 | 27.89 | 27.53 | -0.35 | -1.26% | 27.26 | 28.17 | 20856 | 5766.12 | 3.06% | 0.00 |
| 2025-08-28 | 28.32 | 27.88 | -0.02 | -0.07% | 27.15 | 28.55 | 44653 | 12382.78 | 6.55% | 0.00 |
| 2025-08-27 | 27.99 | 27.90 | -0.16 | -0.57% | 27.90 | 29.65 | 56495 | 16149.17 | 8.29% | 0.00 |
| 2025-08-26 | 27.38 | 28.06 | 0.72 | 2.63% | 27.07 | 28.31 | 36786 | 10271.15 | 5.40% | 10.00 |
| 2025-08-25 | 27.36 | 27.34 | -0.02 | -0.07% | 27.20 | 27.66 | 19397 | 5310.00 | 2.85% | 0.00 |
东星医疗(301290)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。
