| 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 | 2.07 | 2.11 | 0.04 | 1.93% | 2.06 | 2.13 | 3201018 | 67459.08 | 2.32% |
| 2025-07-31 | 2.10 | 2.07 | -0.04 | -1.90% | 2.06 | 2.11 | 2274973 | 47307.57 | 1.65% |
| 2025-07-30 | 2.10 | 2.11 | 0.01 | 0.48% | 2.08 | 2.14 | 2545085 | 53765.89 | 1.84% |
| 2025-07-29 | 2.11 | 2.10 | -0.02 | -0.94% | 2.08 | 2.13 | 2504593 | 52640.35 | 1.81% |
| 2025-07-28 | 2.14 | 2.12 | -0.02 | -0.93% | 2.11 | 2.16 | 2516199 | 53604.79 | 1.82% |
| 2025-07-25 | 2.15 | 2.14 | -0.02 | -0.93% | 2.13 | 2.19 | 3604839 | 77620.48 | 2.61% |
| 2025-07-24 | 2.08 | 2.16 | 0.08 | 3.85% | 2.08 | 2.22 | 6790064 | 145192.89 | 4.91% |
| 2025-07-23 | 2.08 | 2.08 | -0.01 | -0.48% | 2.07 | 2.12 | 2904630 | 60816.38 | 2.10% |
| 2025-07-22 | 2.09 | 2.09 | -0.01 | -0.48% | 2.07 | 2.10 | 2160550 | 45004.00 | 1.56% |
| 2025-07-21 | 2.08 | 2.10 | 0.02 | 0.96% | 2.07 | 2.13 | 2885694 | 60654.98 | 2.09% |
| 2025-07-18 | 2.10 | 2.08 | -0.02 | -0.95% | 2.07 | 2.11 | 1861744 | 38859.82 | 1.35% |
| 2025-07-17 | 2.07 | 2.10 | 0.03 | 1.45% | 2.07 | 2.10 | 2846866 | 59431.57 | 2.06% |
| 2025-07-16 | 2.06 | 2.07 | 0.02 | 0.98% | 2.04 | 2.10 | 3454575 | 71214.69 | 2.50% |
| 2025-07-15 | 2.08 | 2.05 | -0.02 | -0.97% | 2.05 | 2.12 | 3229785 | 66981.28 | 2.34% |
| 2025-07-14 | 2.06 | 2.07 | 0.01 | 0.49% | 2.05 | 2.15 | 3816668 | 79973.51 | 2.76% |
| 2025-07-11 | 2.07 | 2.06 | -0.02 | -0.96% | 2.04 | 2.09 | 4645248 | 95773.15 | 3.36% |
| 2025-07-10 | 2.10 | 2.08 | -0.03 | -1.42% | 2.07 | 2.14 | 8188370 | 171643.73 | 5.92% |
| 2025-07-09 | 1.92 | 2.11 | 0.19 | 9.90% | 1.91 | 2.11 | 10137937 | 207124.61 | 7.33% |
| 2025-07-08 | 1.91 | 1.92 | 0.01 | 0.52% | 1.90 | 1.92 | 1350579 | 25816.17 | 0.98% |
| 2025-07-07 | 1.90 | 1.91 | 0.01 | 0.53% | 1.90 | 1.92 | 1281038 | 24449.22 | 0.93% |
| 2025-07-04 | 1.91 | 1.90 | 0.00 | 0.00% | 1.89 | 1.92 | 1533052 | 29190.69 | 1.11% |
| 2025-07-03 | 1.90 | 1.90 | 0.00 | 0.00% | 1.90 | 1.92 | 1542820 | 29454.42 | 1.12% |
| 2025-07-02 | 1.90 | 1.90 | 0.00 | 0.00% | 1.89 | 1.91 | 1248713 | 23710.35 | 0.90% |
| 2025-07-01 | 1.89 | 1.90 | 0.01 | 0.53% | 1.88 | 1.91 | 1522472 | 28875.22 | 1.10% |
| 2025-06-30 | 1.90 | 1.89 | -0.01 | -0.53% | 1.89 | 1.91 | 1238971 | 23463.43 | 0.90% |
| 2025-06-27 | 1.90 | 1.90 | 0.00 | 0.00% | 1.90 | 1.92 | 1079876 | 20602.70 | 0.78% |
| 2025-06-26 | 1.91 | 1.90 | -0.01 | -0.52% | 1.90 | 1.93 | 1700553 | 32535.91 | 1.23% |
| 2025-06-25 | 1.91 | 1.91 | 0.00 | 0.00% | 1.89 | 1.92 | 1564617 | 29776.65 | 1.13% |
| 2025-06-24 | 1.88 | 1.91 | 0.03 | 1.60% | 1.88 | 1.91 | 1366060 | 25897.23 | 0.99% |
| 2025-06-23 | 1.87 | 1.88 | 0.00 | 0.00% | 1.86 | 1.89 | 1071320 | 20084.34 | 0.78% |
| 2025-06-20 | 1.88 | 1.88 | 0.00 | 0.00% | 1.87 | 1.89 | 1065748 | 20028.16 | 0.77% |
| 2025-06-19 | 1.91 | 1.88 | -0.03 | -1.57% | 1.88 | 1.92 | 1661361 | 31468.53 | 1.20% |
| 2025-06-18 | 1.93 | 1.91 | -0.02 | -1.04% | 1.91 | 1.93 | 1043227 | 19997.10 | 0.75% |
| 2025-06-17 | 1.93 | 1.93 | 0.00 | 0.00% | 1.92 | 1.95 | 1198596 | 23186.81 | 0.87% |
| 2025-06-16 | 1.93 | 1.93 | 0.00 | 0.00% | 1.92 | 1.94 | 1203560 | 23215.59 | 0.87% |
| 2025-06-13 | 1.96 | 1.93 | -0.02 | -1.03% | 1.93 | 1.96 | 1811272 | 35133.82 | 1.31% |
| 2025-06-12 | 1.96 | 1.95 | -0.01 | -0.51% | 1.95 | 1.97 | 972153 | 19008.50 | 0.70% |
| 2025-06-11 | 1.95 | 1.96 | 0.01 | 0.51% | 1.95 | 1.98 | 1361646 | 26742.84 | 0.99% |
| 2025-06-10 | 1.98 | 1.95 | -0.03 | -1.52% | 1.94 | 2.00 | 2355928 | 46342.31 | 1.70% |
| 2025-06-09 | 1.95 | 1.98 | 0.03 | 1.54% | 1.94 | 2.00 | 3037690 | 60021.35 | 2.20% |
| 2025-06-06 | 1.94 | 1.95 | 0.00 | 0.00% | 1.94 | 1.96 | 1331900 | 25941.85 | 0.96% |
| 2025-06-05 | 1.96 | 1.95 | -0.01 | -0.51% | 1.93 | 1.96 | 1730222 | 33628.14 | 1.25% |
| 2025-06-04 | 1.96 | 1.96 | 0.01 | 0.51% | 1.95 | 1.97 | 1603940 | 31364.47 | 1.16% |
| 2025-06-03 | 1.95 | 1.95 | -0.02 | -1.02% | 1.95 | 1.98 | 1643944 | 32183.21 | 1.19% |
| 2025-05-30 | 1.97 | 1.97 | 0.00 | 0.00% | 1.95 | 1.98 | 986222 | 19391.73 | 0.71% |
| 2025-05-29 | 1.95 | 1.97 | 0.02 | 1.03% | 1.94 | 1.98 | 1343345 | 26413.29 | 0.97% |
| 2025-05-28 | 1.96 | 1.95 | -0.02 | -1.02% | 1.94 | 1.97 | 1001074 | 19538.12 | 0.72% |
| 2025-05-27 | 1.96 | 1.97 | 0.01 | 0.51% | 1.95 | 1.97 | 878917 | 17234.30 | 0.64% |
| 2025-05-26 | 1.96 | 1.96 | 0.00 | 0.00% | 1.94 | 1.96 | 1153497 | 22494.07 | 0.83% |
| 2025-05-23 | 1.97 | 1.96 | -0.01 | -0.51% | 1.96 | 2.00 | 1377221 | 27227.10 | 1.00% |
| 2025-05-22 | 1.99 | 1.97 | -0.02 | -1.01% | 1.96 | 2.00 | 1312169 | 25940.10 | 0.95% |
| 2025-05-21 | 2.00 | 1.99 | -0.02 | -1.00% | 1.99 | 2.01 | 994530 | 19874.07 | 0.72% |
| 2025-05-20 | 1.99 | 2.01 | 0.03 | 1.52% | 1.98 | 2.02 | 1952237 | 39123.59 | 1.41% |
| 2025-05-19 | 1.97 | 1.98 | 0.01 | 0.51% | 1.96 | 1.99 | 1038916 | 20555.54 | 0.75% |
| 2025-05-16 | 1.96 | 1.97 | 0.01 | 0.51% | 1.96 | 1.98 | 757237 | 14918.33 | 0.55% |
| 2025-05-15 | 1.99 | 1.96 | -0.03 | -1.51% | 1.96 | 2.00 | 1017640 | 20116.56 | 0.74% |
| 2025-05-14 | 1.98 | 1.99 | 0.01 | 0.51% | 1.96 | 2.00 | 1424926 | 28239.26 | 1.03% |
| 2025-05-13 | 2.00 | 1.98 | 0.00 | 0.00% | 1.98 | 2.01 | 1322867 | 26331.84 | 0.96% |
| 2025-05-12 | 1.99 | 1.98 | 0.00 | 0.00% | 1.96 | 1.99 | 1045407 | 20666.56 | 0.76% |
| 2025-05-09 | 2.01 | 1.98 | -0.04 | -1.98% | 1.97 | 2.02 | 1471367 | 29211.83 | 1.06% |
| 2025-05-08 | 1.98 | 2.02 | 0.03 | 1.51% | 1.97 | 2.03 | 2074984 | 41678.35 | 1.50% |
| 2025-05-07 | 2.00 | 1.99 | 0.00 | 0.00% | 1.97 | 2.02 | 1273122 | 25303.50 | 0.94% |
| 2025-05-06 | 1.97 | 1.99 | 0.03 | 1.53% | 1.96 | 1.99 | 1347695 | 26669.38 | 0.99% |
| 2025-04-30 | 1.93 | 1.96 | 0.04 | 2.08% | 1.93 | 1.98 | 1595790 | 31270.12 | 1.17% |
| 2025-04-29 | 1.93 | 1.92 | -0.02 | -1.03% | 1.91 | 1.94 | 1095873 | 21086.84 | 0.81% |
| 2025-04-28 | 1.95 | 1.94 | -0.01 | -0.51% | 1.92 | 1.96 | 1177015 | 22806.08 | 0.86% |
| 2025-04-25 | 1.94 | 1.95 | 0.01 | 0.52% | 1.93 | 1.97 | 1307640 | 25515.36 | 0.96% |
| 2025-04-24 | 1.97 | 1.94 | -0.02 | -1.02% | 1.93 | 1.97 | 1438208 | 28015.01 | 1.06% |
| 2025-04-23 | 1.99 | 1.96 | -0.01 | -0.51% | 1.96 | 1.99 | 1225260 | 24094.24 | 0.90% |
| 2025-04-22 | 1.98 | 1.97 | -0.01 | -0.51% | 1.97 | 2.02 | 1598223 | 31732.35 | 1.17% |
| 2025-04-21 | 1.98 | 1.98 | -0.04 | -1.98% | 1.94 | 1.99 | 1685901 | 33287.12 | 1.24% |
| 2025-04-18 | 1.98 | 2.02 | 0.04 | 2.02% | 1.98 | 2.02 | 1325974 | 26553.89 | 0.97% |
| 2025-04-17 | 1.98 | 1.98 | -0.01 | -0.50% | 1.97 | 2.00 | 1037713 | 20628.62 | 0.76% |
| 2025-04-16 | 2.00 | 1.99 | -0.02 | -1.00% | 1.97 | 2.01 | 1251080 | 24839.05 | 0.92% |
| 2025-04-15 | 2.03 | 2.01 | -0.02 | -0.99% | 2.00 | 2.03 | 1040918 | 20891.80 | 0.76% |
| 2025-04-14 | 2.01 | 2.03 | 0.03 | 1.50% | 2.00 | 2.04 | 1582969 | 32029.48 | 1.16% |
| 2025-04-11 | 1.98 | 2.00 | 0.00 | 0.00% | 1.97 | 2.01 | 1504744 | 30011.84 | 1.11% |
| 2025-04-10 | 1.98 | 2.00 | 0.04 | 2.04% | 1.96 | 2.02 | 2483450 | 49563.05 | 1.82% |
| 2025-04-09 | 1.91 | 1.96 | 0.03 | 1.55% | 1.81 | 1.98 | 3445048 | 65799.02 | 2.53% |
| 2025-04-08 | 1.89 | 1.93 | 0.03 | 1.58% | 1.89 | 1.95 | 2451287 | 47103.62 | 1.80% |
康美药业(600518)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。
