| 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 | 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% |
| 2025-04-07 | 2.03 | 1.90 | -0.21 | -9.95% | 1.90 | 2.04 | 4224096 | 82401.66 | 3.10% |
| 2025-04-03 | 2.09 | 2.11 | 0.00 | 0.00% | 2.09 | 2.13 | 1293854 | 27329.41 | 0.95% |
| 2025-04-02 | 2.13 | 2.11 | -0.02 | -0.94% | 2.11 | 2.13 | 875863 | 18560.14 | 0.64% |
| 2025-04-01 | 2.10 | 2.13 | 0.04 | 1.91% | 2.09 | 2.16 | 1816853 | 38725.84 | 1.33% |
| 2025-03-31 | 2.12 | 2.09 | -0.04 | -1.88% | 2.08 | 2.12 | 1774686 | 37249.57 | 1.30% |
| 2025-03-28 | 2.15 | 2.13 | -0.02 | -0.93% | 2.12 | 2.16 | 1442461 | 30849.26 | 1.06% |
| 2025-03-27 | 2.15 | 2.15 | -0.01 | -0.46% | 2.14 | 2.17 | 1386059 | 29830.29 | 1.02% |
| 2025-03-26 | 2.16 | 2.16 | 0.00 | 0.00% | 2.15 | 2.17 | 1121783 | 24222.19 | 0.82% |
| 2025-03-25 | 2.15 | 2.16 | 0.00 | 0.00% | 2.14 | 2.17 | 1534571 | 33082.36 | 1.13% |
| 2025-03-24 | 2.19 | 2.16 | -0.06 | -2.70% | 2.14 | 2.20 | 2805337 | 60873.47 | 2.06% |
| 2025-03-21 | 2.25 | 2.22 | 0.05 | 2.30% | 2.20 | 2.28 | 4448366 | 99276.37 | 3.27% |
| 2025-03-20 | 2.19 | 2.17 | -0.02 | -0.91% | 2.17 | 2.20 | 1431410 | 31268.85 | 1.05% |
| 2025-03-19 | 2.20 | 2.19 | -0.02 | -0.90% | 2.18 | 2.21 | 1154638 | 25314.23 | 0.85% |
| 2025-03-18 | 2.23 | 2.21 | -0.02 | -0.90% | 2.20 | 2.25 | 1756535 | 38803.95 | 1.29% |
| 2025-03-17 | 2.19 | 2.23 | 0.05 | 2.29% | 2.18 | 2.28 | 4080127 | 91268.55 | 3.00% |
| 2025-03-14 | 2.14 | 2.18 | 0.03 | 1.40% | 2.14 | 2.18 | 1829039 | 39582.30 | 1.34% |
| 2025-03-13 | 2.17 | 2.15 | -0.03 | -1.38% | 2.13 | 2.18 | 1896808 | 40784.56 | 1.39% |
| 2025-03-12 | 2.18 | 2.18 | 0.00 | 0.00% | 2.17 | 2.20 | 1908544 | 41738.33 | 1.40% |
| 2025-03-11 | 2.16 | 2.18 | 0.00 | 0.00% | 2.15 | 2.20 | 1930848 | 41991.71 | 1.42% |
| 2025-03-10 | 2.17 | 2.18 | 0.01 | 0.46% | 2.16 | 2.21 | 2151681 | 46957.52 | 1.58% |
| 2025-03-07 | 2.13 | 2.17 | 0.03 | 1.40% | 2.12 | 2.22 | 3477941 | 75412.48 | 2.55% |
| 2025-03-06 | 2.12 | 2.14 | 0.02 | 0.94% | 2.12 | 2.16 | 2130057 | 45567.68 | 1.56% |
| 2025-03-05 | 2.13 | 2.12 | -0.01 | -0.47% | 2.10 | 2.14 | 1424905 | 30107.96 | 1.05% |
| 2025-03-04 | 2.13 | 2.13 | -0.01 | -0.47% | 2.11 | 2.14 | 1726774 | 36628.19 | 1.27% |
| 2025-03-03 | 2.13 | 2.14 | 0.01 | 0.47% | 2.13 | 2.16 | 1723858 | 36912.84 | 1.27% |
| 2025-02-28 | 2.19 | 2.13 | -0.06 | -2.74% | 2.13 | 2.19 | 2917474 | 62962.23 | 2.14% |
| 2025-02-27 | 2.20 | 2.19 | -0.01 | -0.45% | 2.18 | 2.24 | 2453290 | 54046.11 | 1.80% |
| 2025-02-26 | 2.18 | 2.20 | 0.02 | 0.92% | 2.18 | 2.20 | 2100877 | 45985.64 | 1.54% |
| 2025-02-25 | 2.20 | 2.18 | -0.03 | -1.36% | 2.18 | 2.22 | 2480698 | 54394.91 | 1.82% |
| 2025-02-24 | 2.23 | 2.21 | -0.01 | -0.45% | 2.20 | 2.25 | 2630989 | 58435.51 | 1.93% |
| 2025-02-21 | 2.24 | 2.22 | -0.02 | -0.89% | 2.19 | 2.24 | 3073934 | 68006.48 | 2.26% |
| 2025-02-20 | 2.23 | 2.24 | 0.00 | 0.00% | 2.22 | 2.26 | 1905386 | 42741.57 | 1.40% |
| 2025-02-19 | 2.22 | 2.24 | 0.01 | 0.45% | 2.22 | 2.25 | 2083375 | 46516.66 | 1.53% |
| 2025-02-18 | 2.33 | 2.23 | -0.10 | -4.29% | 2.23 | 2.33 | 3788217 | 86005.45 | 2.78% |
| 2025-02-17 | 2.31 | 2.33 | 0.02 | 0.87% | 2.29 | 2.35 | 3333702 | 77396.79 | 2.45% |
| 2025-02-14 | 2.30 | 2.31 | 0.00 | 0.00% | 2.29 | 2.33 | 2409959 | 55546.09 | 1.77% |
| 2025-02-13 | 2.30 | 2.31 | 0.01 | 0.43% | 2.30 | 2.34 | 2565522 | 59397.19 | 1.88% |
| 2025-02-12 | 2.31 | 2.30 | -0.01 | -0.43% | 2.28 | 2.32 | 2074518 | 47694.39 | 1.52% |
| 2025-02-11 | 2.36 | 2.31 | -0.05 | -2.12% | 2.30 | 2.37 | 2553949 | 59190.09 | 1.88% |
| 2025-02-10 | 2.29 | 2.36 | 0.07 | 3.06% | 2.28 | 2.38 | 3957586 | 92955.85 | 2.91% |
| 2025-02-07 | 2.26 | 2.29 | 0.02 | 0.88% | 2.25 | 2.31 | 3800799 | 87059.65 | 2.79% |
| 2025-02-06 | 2.23 | 2.27 | 0.04 | 1.79% | 2.17 | 2.28 | 3570862 | 79546.16 | 2.62% |
| 2025-02-05 | 2.23 | 2.23 | 0.01 | 0.45% | 2.21 | 2.26 | 2026330 | 45263.34 | 1.49% |
| 2025-01-27 | 2.23 | 2.22 | 0.00 | 0.00% | 2.21 | 2.25 | 1650701 | 36838.92 | 1.21% |
| 2025-01-24 | 2.22 | 2.22 | 0.01 | 0.45% | 2.19 | 2.24 | 1683636 | 37264.22 | 1.24% |
| 2025-01-23 | 2.23 | 2.21 | 0.00 | 0.00% | 2.21 | 2.28 | 1771058 | 39678.40 | 1.30% |
| 2025-01-22 | 2.25 | 2.21 | -0.05 | -2.21% | 2.21 | 2.26 | 1507122 | 33544.09 | 1.11% |
| 2025-01-21 | 2.26 | 2.26 | 0.00 | 0.00% | 2.25 | 2.31 | 1832168 | 41552.52 | 1.35% |
| 2025-01-20 | 2.25 | 2.26 | 0.02 | 0.89% | 2.23 | 2.29 | 2105627 | 47702.70 | 1.55% |
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。
