| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 19.77 | 20.15 | 0.43 | 2.18% | 19.65 | 20.22 | 29101 | 5830.47 | 2.91% |
| 2025-05-19 | 19.91 | 19.72 | -0.11 | -0.55% | 19.41 | 19.97 | 19648 | 3864.39 | 1.97% |
| 2025-05-16 | 19.63 | 19.83 | 0.03 | 0.15% | 19.61 | 19.98 | 15451 | 3064.94 | 1.55% |
| 2025-05-15 | 19.52 | 19.80 | 0.31 | 1.59% | 19.08 | 19.83 | 24192 | 4712.84 | 2.42% |
| 2025-05-14 | 19.47 | 19.49 | 0.01 | 0.05% | 19.30 | 20.38 | 27238 | 5364.89 | 2.73% |
| 2025-05-13 | 19.60 | 19.48 | 0.08 | 0.41% | 19.41 | 20.20 | 21404 | 4229.14 | 2.14% |
| 2025-05-12 | 19.68 | 19.40 | -0.06 | -0.31% | 19.15 | 19.80 | 19833 | 3846.91 | 1.99% |
| 2025-05-09 | 19.67 | 19.46 | -0.31 | -1.57% | 19.40 | 19.97 | 17889 | 3505.28 | 1.79% |
| 2025-05-08 | 19.39 | 19.77 | 0.32 | 1.65% | 19.17 | 19.88 | 25766 | 5028.15 | 2.58% |
| 2025-05-07 | 20.56 | 19.45 | -0.93 | -4.56% | 19.32 | 20.68 | 49252 | 9804.29 | 4.93% |
| 2025-05-06 | 20.00 | 20.38 | 0.46 | 2.31% | 20.00 | 20.61 | 28629 | 5810.15 | 2.87% |
| 2025-04-30 | 19.27 | 19.92 | 0.65 | 3.37% | 19.08 | 20.20 | 36380 | 7198.88 | 3.64% |
| 2025-04-29 | 18.80 | 19.27 | 0.35 | 1.85% | 18.78 | 19.49 | 37741 | 7228.49 | 3.78% |
| 2025-04-28 | 18.14 | 18.92 | 0.78 | 4.30% | 17.34 | 19.13 | 44409 | 8140.27 | 4.45% |
| 2025-04-25 | 18.49 | 18.14 | -0.26 | -1.41% | 18.07 | 18.50 | 16303 | 2963.46 | 1.63% |
| 2025-04-24 | 18.58 | 18.40 | -0.18 | -0.97% | 18.21 | 18.74 | 19399 | 3567.87 | 1.94% |
| 2025-04-23 | 18.60 | 18.58 | 0.15 | 0.81% | 18.43 | 19.30 | 25840 | 4845.68 | 2.59% |
| 2025-04-22 | 19.21 | 18.43 | -0.66 | -3.46% | 18.35 | 19.35 | 29108 | 5425.23 | 2.91% |
| 2025-04-21 | 18.80 | 19.09 | 0.70 | 3.81% | 18.39 | 19.80 | 42976 | 8267.43 | 4.30% |
| 2025-04-18 | 19.06 | 18.39 | -0.36 | -1.92% | 18.26 | 19.30 | 27670 | 5129.65 | 2.77% |
| 2025-04-17 | 18.92 | 18.75 | -0.42 | -2.19% | 18.69 | 19.76 | 34533 | 6646.21 | 3.46% |
| 2025-04-16 | 19.53 | 19.17 | -0.44 | -2.24% | 18.78 | 19.90 | 52141 | 10037.24 | 5.22% |
| 2025-04-15 | 20.20 | 19.61 | 0.05 | 0.26% | 19.25 | 20.88 | 61004 | 12056.53 | 6.11% |
| 2025-04-14 | 18.00 | 19.56 | 1.78 | 10.01% | 17.96 | 19.56 | 27411 | 5219.56 | 2.74% |
| 2025-04-11 | 17.20 | 17.78 | 0.53 | 3.07% | 17.01 | 18.15 | 41129 | 7292.58 | 4.12% |
| 2025-04-10 | 17.00 | 17.25 | 0.64 | 3.85% | 16.90 | 17.80 | 36875 | 6400.61 | 3.69% |
| 2025-04-09 | 15.75 | 16.61 | -0.07 | -0.42% | 15.11 | 16.85 | 47126 | 7501.66 | 4.72% |
| 2025-04-08 | 17.00 | 16.68 | -0.32 | -1.88% | 16.00 | 17.30 | 50459 | 8476.80 | 5.05% |
| 2025-04-07 | 17.30 | 17.00 | -1.89 | -10.01% | 17.00 | 17.80 | 28357 | 4845.29 | 2.84% |
| 2025-04-03 | 18.78 | 18.89 | 0.11 | 0.59% | 18.50 | 19.34 | 43766 | 8277.27 | 4.38% |
| 2025-04-02 | 18.60 | 18.78 | 0.27 | 1.46% | 18.41 | 19.94 | 66560 | 12779.19 | 6.66% |
| 2025-04-01 | 19.27 | 18.51 | -0.76 | -3.94% | 18.48 | 19.51 | 63428 | 11962.17 | 6.35% |
| 2025-03-31 | 18.00 | 19.27 | 0.77 | 4.16% | 18.00 | 19.50 | 52145 | 9812.52 | 5.22% |
| 2025-03-28 | 18.45 | 18.50 | 0.05 | 0.27% | 17.95 | 19.06 | 55687 | 10274.21 | 5.58% |
| 2025-03-27 | 18.37 | 18.45 | -0.06 | -0.32% | 17.96 | 19.28 | 56713 | 10538.83 | 5.68% |
| 2025-03-26 | 17.13 | 18.51 | 1.01 | 5.77% | 17.08 | 18.99 | 86228 | 15610.02 | 8.63% |
| 2025-03-25 | 17.95 | 17.50 | -1.80 | -9.33% | 17.37 | 18.35 | 136164 | 24001.14 | 13.63% |
| 2025-03-24 | 22.77 | 19.30 | -1.40 | -6.76% | 18.71 | 22.77 | 214189 | 46390.66 | 21.44% |
| 2025-03-21 | 20.70 | 20.70 | 1.88 | 9.99% | 20.70 | 20.70 | 5261 | 1089.03 | 0.53% |
| 2025-03-18 | 18.82 | 18.82 | 1.71 | 9.99% | 18.52 | 18.82 | 80511 | 15147.20 | 8.06% |
| 2025-03-17 | 15.59 | 17.11 | 1.56 | 10.03% | 15.40 | 17.11 | 49413 | 8218.19 | 4.95% |
| 2025-03-14 | 15.57 | 15.55 | -0.02 | -0.13% | 15.10 | 15.57 | 24153 | 3709.94 | 2.42% |
| 2025-03-13 | 15.49 | 15.57 | 0.08 | 0.52% | 15.33 | 15.77 | 27627 | 4291.62 | 2.77% |
| 2025-03-12 | 15.55 | 15.49 | -0.01 | -0.06% | 15.41 | 15.69 | 11006 | 1709.65 | 1.10% |
| 2025-03-11 | 15.74 | 15.50 | -0.24 | -1.52% | 15.40 | 15.74 | 15490 | 2401.59 | 1.55% |
| 2025-03-10 | 15.62 | 15.74 | 0.12 | 0.77% | 15.45 | 15.85 | 24039 | 3759.77 | 2.41% |
| 2025-03-07 | 15.72 | 15.62 | -0.07 | -0.45% | 15.41 | 15.90 | 15421 | 2403.58 | 1.54% |
| 2025-03-06 | 15.05 | 15.69 | 0.64 | 4.25% | 14.98 | 15.86 | 26893 | 4186.69 | 2.69% |
| 2025-03-05 | 15.27 | 15.05 | -0.22 | -1.44% | 14.76 | 15.45 | 16328 | 2462.48 | 1.63% |
| 2025-03-04 | 15.02 | 15.27 | 0.23 | 1.53% | 14.88 | 15.43 | 17167 | 2617.91 | 1.72% |
| 2025-03-03 | 14.65 | 15.04 | 0.55 | 3.80% | 14.50 | 15.19 | 23406 | 3490.90 | 2.34% |
| 2025-02-28 | 14.66 | 14.49 | -0.24 | -1.63% | 14.39 | 14.74 | 11567 | 1684.47 | 1.16% |
| 2025-02-27 | 14.63 | 14.73 | 0.10 | 0.68% | 14.42 | 14.86 | 15944 | 2331.40 | 1.60% |
| 2025-02-26 | 14.55 | 14.63 | 0.12 | 0.83% | 14.48 | 14.65 | 7670 | 1118.05 | 0.77% |
| 2025-02-25 | 14.43 | 14.51 | -0.22 | -1.49% | 14.43 | 14.75 | 7350 | 1072.81 | 0.74% |
| 2025-02-24 | 14.67 | 14.73 | 0.26 | 1.80% | 14.36 | 14.88 | 16985 | 2486.97 | 1.70% |
| 2025-02-21 | 14.84 | 14.47 | -0.35 | -2.36% | 14.38 | 14.91 | 15788 | 2289.33 | 1.58% |
| 2025-02-20 | 14.56 | 14.82 | 0.31 | 2.14% | 14.37 | 14.93 | 15278 | 2259.31 | 1.53% |
| 2025-02-19 | 14.23 | 14.51 | 0.27 | 1.90% | 14.01 | 14.64 | 13505 | 1951.63 | 1.35% |
| 2025-02-18 | 14.66 | 14.24 | -0.52 | -3.52% | 14.11 | 14.82 | 17362 | 2507.47 | 1.74% |
| 2025-02-17 | 14.74 | 14.76 | 0.19 | 1.30% | 14.53 | 14.98 | 15530 | 2294.82 | 1.55% |
| 2025-02-14 | 14.38 | 14.57 | 0.12 | 0.83% | 14.38 | 14.67 | 11166 | 1626.40 | 1.12% |
| 2025-02-13 | 14.76 | 14.45 | -0.31 | -2.10% | 14.41 | 14.90 | 13827 | 2019.91 | 1.38% |
| 2025-02-12 | 14.77 | 14.76 | -0.01 | -0.07% | 14.63 | 14.85 | 8064 | 1186.93 | 0.81% |
| 2025-02-11 | 15.00 | 14.77 | -0.19 | -1.27% | 14.69 | 15.00 | 8810 | 1301.38 | 0.88% |
| 2025-02-10 | 14.83 | 14.96 | 0.34 | 2.33% | 14.56 | 14.98 | 13112 | 1940.23 | 1.31% |
| 2025-02-07 | 15.06 | 14.62 | 0.02 | 0.14% | 14.45 | 15.06 | 14156 | 2084.59 | 1.42% |
| 2025-02-06 | 14.30 | 14.60 | 0.30 | 2.10% | 14.21 | 14.60 | 11815 | 1704.98 | 1.18% |
| 2025-02-05 | 14.18 | 14.30 | 0.30 | 2.14% | 14.00 | 14.37 | 10913 | 1554.68 | 1.09% |
| 2025-01-27 | 14.12 | 14.00 | 0.01 | 0.07% | 13.89 | 14.27 | 13287 | 1877.68 | 1.33% |
| 2025-01-24 | 13.77 | 13.99 | 0.14 | 1.01% | 13.60 | 14.01 | 9602 | 1326.33 | 0.96% |
| 2025-01-23 | 13.94 | 13.85 | 0.06 | 0.44% | 13.79 | 14.04 | 11388 | 1587.40 | 1.14% |
| 2025-01-22 | 13.99 | 13.79 | -0.11 | -0.79% | 13.40 | 13.99 | 8877 | 1217.59 | 0.89% |
| 2025-01-21 | 14.24 | 13.90 | -0.32 | -2.25% | 13.88 | 14.29 | 9520 | 1331.56 | 0.95% |
| 2025-01-20 | 14.06 | 14.22 | 0.01 | 0.07% | 13.88 | 14.57 | 13297 | 1888.49 | 1.33% |
| 2025-01-17 | 14.20 | 14.21 | -0.03 | -0.21% | 13.97 | 14.30 | 8338 | 1180.07 | 0.83% |
| 2025-01-16 | 14.50 | 14.24 | -0.29 | -2.00% | 14.14 | 14.82 | 13692 | 1966.96 | 1.37% |
| 2025-01-15 | 14.40 | 14.53 | 0.08 | 0.55% | 14.31 | 14.70 | 10615 | 1544.36 | 1.06% |
| 2025-01-14 | 13.81 | 14.45 | 0.65 | 4.71% | 13.80 | 14.45 | 14354 | 2035.99 | 1.44% |
| 2025-01-13 | 13.50 | 13.80 | 0.20 | 1.47% | 13.18 | 13.95 | 11967 | 1628.57 | 1.20% |
康惠制药(603139)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。
