| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 17.66 | 17.70 | 0.04 | 0.23% | 17.56 | 18.48 | 275570 | 49813.96 | 4.57% |
| 2025-05-22 | 17.80 | 17.66 | -0.25 | -1.40% | 17.48 | 17.85 | 98937 | 17486.46 | 1.64% |
| 2025-05-21 | 17.80 | 17.91 | 0.00 | 0.00% | 17.80 | 18.31 | 123573 | 22166.41 | 2.05% |
| 2025-05-20 | 17.77 | 17.91 | 0.13 | 0.73% | 17.63 | 18.08 | 111746 | 19936.85 | 1.85% |
| 2025-05-19 | 18.29 | 17.78 | -0.50 | -2.74% | 17.38 | 18.30 | 172877 | 30549.84 | 2.86% |
| 2025-05-16 | 18.26 | 18.28 | -0.11 | -0.60% | 18.05 | 18.49 | 122234 | 22370.81 | 2.02% |
| 2025-05-15 | 19.27 | 18.39 | -0.89 | -4.62% | 18.36 | 19.27 | 178756 | 33235.89 | 2.96% |
| 2025-05-14 | 19.31 | 19.28 | -0.23 | -1.18% | 19.12 | 20.17 | 252774 | 49405.40 | 4.19% |
| 2025-05-13 | 18.90 | 19.51 | 0.80 | 4.28% | 18.77 | 19.81 | 407932 | 79021.66 | 6.76% |
| 2025-05-12 | 18.55 | 18.71 | 0.36 | 1.96% | 18.21 | 18.90 | 170948 | 31614.52 | 2.83% |
| 2025-05-09 | 18.90 | 18.35 | -0.56 | -2.96% | 18.32 | 18.90 | 141421 | 26147.81 | 2.34% |
| 2025-05-08 | 18.70 | 18.91 | 0.07 | 0.37% | 18.70 | 19.20 | 151393 | 28717.89 | 2.51% |
| 2025-05-07 | 19.00 | 18.84 | -0.15 | -0.79% | 18.61 | 19.54 | 307627 | 58744.41 | 5.10% |
| 2025-05-06 | 18.31 | 18.99 | 0.87 | 4.80% | 18.22 | 19.02 | 309359 | 57969.38 | 5.12% |
| 2025-04-30 | 17.50 | 18.12 | 0.55 | 3.13% | 17.50 | 18.26 | 356999 | 64232.41 | 5.91% |
| 2025-04-29 | 16.44 | 17.57 | 1.21 | 7.40% | 16.21 | 18.00 | 518860 | 90565.95 | 8.60% |
| 2025-04-28 | 15.89 | 16.36 | -0.58 | -3.42% | 15.89 | 16.94 | 232978 | 38273.55 | 3.86% |
| 2025-04-25 | 17.36 | 16.94 | 0.10 | 0.59% | 16.94 | 17.76 | 308283 | 53101.37 | 5.11% |
| 2025-04-24 | 17.52 | 16.84 | -0.59 | -3.38% | 16.79 | 17.52 | 174531 | 29580.51 | 2.89% |
| 2025-04-23 | 17.47 | 17.43 | 0.15 | 0.87% | 17.30 | 17.78 | 198891 | 34808.24 | 3.29% |
| 2025-04-22 | 17.66 | 17.28 | -0.29 | -1.65% | 17.23 | 17.72 | 134273 | 23402.88 | 2.22% |
| 2025-04-21 | 17.09 | 17.57 | 0.57 | 3.35% | 16.85 | 17.60 | 148918 | 25857.71 | 2.47% |
| 2025-04-18 | 17.06 | 17.00 | -0.08 | -0.47% | 16.82 | 17.17 | 82224 | 13938.51 | 1.36% |
| 2025-04-17 | 16.82 | 17.08 | 0.08 | 0.47% | 16.81 | 17.29 | 102996 | 17644.98 | 1.71% |
| 2025-04-16 | 17.54 | 17.00 | -0.64 | -3.63% | 16.84 | 17.54 | 157491 | 26973.42 | 2.61% |
| 2025-04-15 | 17.84 | 17.64 | -0.19 | -1.07% | 17.38 | 17.85 | 161588 | 28370.51 | 2.68% |
| 2025-04-14 | 17.82 | 17.83 | 0.15 | 0.85% | 17.72 | 18.05 | 147619 | 26432.62 | 2.45% |
| 2025-04-11 | 17.60 | 17.68 | 0.28 | 1.61% | 17.40 | 18.08 | 213734 | 37915.48 | 3.54% |
| 2025-04-10 | 17.57 | 17.40 | 0.24 | 1.40% | 17.38 | 17.94 | 228127 | 40191.64 | 3.78% |
| 2025-04-09 | 16.58 | 17.16 | 0.19 | 1.12% | 15.51 | 17.33 | 317577 | 52735.85 | 5.26% |
| 2025-04-08 | 17.86 | 16.97 | -0.90 | -5.04% | 16.58 | 18.10 | 342216 | 58492.86 | 5.67% |
| 2025-04-07 | 18.12 | 17.87 | -1.98 | -9.97% | 17.87 | 18.70 | 90907 | 16404.62 | 1.51% |
| 2025-04-03 | 19.79 | 19.85 | -0.23 | -1.15% | 19.67 | 20.35 | 142013 | 28376.39 | 2.35% |
| 2025-04-02 | 20.00 | 20.08 | -0.07 | -0.35% | 19.85 | 20.33 | 152559 | 30668.76 | 2.53% |
| 2025-04-01 | 19.89 | 20.15 | 0.34 | 1.72% | 19.88 | 20.59 | 275494 | 55904.38 | 4.56% |
| 2025-03-31 | 19.79 | 19.81 | -0.07 | -0.35% | 19.17 | 20.00 | 186524 | 36400.16 | 3.09% |
| 2025-03-28 | 19.96 | 19.88 | 0.00 | 0.00% | 19.88 | 20.35 | 168447 | 33759.65 | 2.79% |
| 2025-03-27 | 20.20 | 19.88 | -0.42 | -2.07% | 19.78 | 20.28 | 233218 | 46559.28 | 3.86% |
| 2025-03-26 | 20.36 | 20.30 | -0.26 | -1.26% | 20.05 | 20.55 | 212499 | 43135.37 | 3.52% |
| 2025-03-25 | 20.01 | 20.56 | 0.56 | 2.80% | 19.81 | 20.94 | 360583 | 73686.11 | 5.97% |
| 2025-03-24 | 20.43 | 20.00 | -0.50 | -2.44% | 19.45 | 20.56 | 291771 | 58139.06 | 4.83% |
| 2025-03-21 | 21.27 | 20.50 | -0.99 | -4.61% | 20.47 | 21.39 | 351783 | 73232.98 | 5.83% |
| 2025-03-20 | 21.90 | 21.49 | -0.68 | -3.07% | 21.20 | 21.96 | 352775 | 75926.30 | 5.84% |
| 2025-03-19 | 22.04 | 22.17 | -0.17 | -0.76% | 22.00 | 22.86 | 379242 | 85036.41 | 6.28% |
| 2025-03-18 | 22.13 | 22.34 | 0.13 | 0.59% | 22.00 | 22.79 | 354707 | 79187.62 | 5.88% |
| 2025-03-17 | 22.70 | 22.21 | -0.49 | -2.16% | 22.03 | 22.91 | 350828 | 78634.18 | 5.81% |
| 2025-03-14 | 22.76 | 22.70 | -0.60 | -2.58% | 22.11 | 22.97 | 563122 | 126808.74 | 9.33% |
| 2025-03-13 | 22.37 | 23.30 | 0.69 | 3.05% | 21.72 | 23.30 | 854544 | 193839.61 | 14.16% |
| 2025-03-12 | 23.00 | 22.61 | -0.71 | -3.04% | 22.44 | 23.57 | 864570 | 198371.92 | 14.32% |
| 2025-03-11 | 24.00 | 23.32 | 0.48 | 2.10% | 23.21 | 24.91 | 1591434 | 382036.59 | 26.36% |
| 2025-03-10 | 22.84 | 22.84 | 2.08 | 10.02% | 22.84 | 22.84 | 99305 | 22681.36 | 1.65% |
| 2025-03-07 | 21.67 | 20.76 | -0.51 | -2.40% | 20.60 | 21.93 | 448816 | 95063.27 | 7.44% |
| 2025-03-06 | 20.59 | 21.27 | 0.99 | 4.88% | 20.55 | 21.69 | 596392 | 126885.40 | 9.88% |
| 2025-03-05 | 20.46 | 20.28 | -0.21 | -1.02% | 20.00 | 20.67 | 319281 | 64733.88 | 5.29% |
| 2025-03-04 | 20.10 | 20.49 | 0.40 | 1.99% | 20.10 | 21.36 | 633160 | 131354.39 | 10.49% |
| 2025-03-03 | 19.21 | 20.09 | 1.21 | 6.41% | 18.93 | 20.77 | 818389 | 166376.38 | 13.56% |
| 2025-02-28 | 20.12 | 18.88 | -1.34 | -6.63% | 18.76 | 20.19 | 417535 | 81135.24 | 6.92% |
| 2025-02-27 | 20.79 | 20.22 | -0.58 | -2.79% | 19.89 | 20.79 | 359910 | 72946.62 | 5.96% |
| 2025-02-26 | 21.32 | 20.80 | -0.69 | -3.21% | 20.35 | 21.32 | 561962 | 116186.06 | 9.31% |
| 2025-02-25 | 20.35 | 21.49 | 0.79 | 3.82% | 19.73 | 22.35 | 832206 | 175013.28 | 13.79% |
| 2025-02-24 | 20.93 | 20.70 | -0.23 | -1.10% | 20.25 | 21.05 | 426522 | 87936.19 | 7.07% |
| 2025-02-21 | 20.98 | 20.93 | -0.04 | -0.19% | 20.39 | 21.16 | 512354 | 106404.95 | 8.49% |
| 2025-02-20 | 20.78 | 20.97 | 0.15 | 0.72% | 20.69 | 21.82 | 612228 | 130152.06 | 10.14% |
| 2025-02-19 | 20.37 | 20.82 | 0.47 | 2.31% | 19.66 | 20.99 | 765328 | 156269.98 | 12.68% |
| 2025-02-18 | 21.61 | 20.35 | -2.26 | -10.00% | 20.35 | 21.86 | 886015 | 186460.84 | 14.68% |
| 2025-02-17 | 23.00 | 22.61 | 0.62 | 2.82% | 22.23 | 24.19 | 1460573 | 340434.28 | 24.20% |
| 2025-02-14 | 20.08 | 21.99 | 2.00 | 10.01% | 20.06 | 21.99 | 1150783 | 245152.61 | 19.06% |
| 2025-02-13 | 20.11 | 19.99 | -0.42 | -2.06% | 19.55 | 20.30 | 566107 | 112470.53 | 9.38% |
| 2025-02-12 | 19.80 | 20.41 | 0.44 | 2.20% | 19.62 | 21.18 | 666233 | 135988.33 | 11.04% |
| 2025-02-11 | 20.00 | 19.97 | -0.03 | -0.15% | 19.20 | 20.81 | 874235 | 176934.27 | 14.48% |
| 2025-02-10 | 18.94 | 20.00 | 1.09 | 5.76% | 18.82 | 20.50 | 949294 | 186512.86 | 15.73% |
| 2025-02-07 | 17.60 | 18.91 | 1.49 | 8.55% | 17.60 | 19.16 | 838715 | 158046.50 | 13.89% |
| 2025-02-06 | 16.97 | 17.42 | 0.34 | 1.99% | 16.48 | 17.50 | 375608 | 64143.07 | 6.22% |
| 2025-02-05 | 17.22 | 17.08 | 0.73 | 4.46% | 16.76 | 17.46 | 444574 | 75991.79 | 7.36% |
| 2025-01-27 | 16.38 | 16.35 | 0.18 | 1.11% | 16.28 | 16.94 | 378268 | 62679.36 | 6.27% |
| 2025-01-24 | 15.09 | 16.17 | 1.20 | 8.02% | 15.01 | 16.28 | 496041 | 78028.59 | 8.22% |
| 2025-01-23 | 15.08 | 14.97 | 0.00 | 0.00% | 14.96 | 15.36 | 212476 | 32293.49 | 3.52% |
| 2025-01-22 | 15.00 | 14.97 | 0.12 | 0.81% | 14.96 | 15.82 | 232623 | 35540.60 | 3.85% |
| 2025-01-21 | 15.23 | 14.85 | -0.45 | -2.94% | 14.70 | 15.34 | 196421 | 29311.59 | 3.25% |
| 2025-01-20 | 15.10 | 15.30 | 0.30 | 2.00% | 14.96 | 15.45 | 163453 | 24851.74 | 2.71% |
润达医疗(603108)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。
