| 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 | 57.05 | 57.36 | 0.34 | 0.60% | 57.00 | 59.15 | 47714 | 27681.26 | 0.84% |
| 2025-05-22 | 57.64 | 57.02 | -0.89 | -1.54% | 56.74 | 58.18 | 43388 | 24838.82 | 0.76% |
| 2025-05-21 | 58.22 | 57.91 | -0.99 | -1.68% | 57.42 | 59.48 | 40017 | 23218.24 | 0.70% |
| 2025-05-20 | 57.39 | 58.90 | 1.48 | 2.58% | 56.68 | 60.44 | 65971 | 38782.17 | 1.16% |
| 2025-05-19 | 55.97 | 57.42 | 1.21 | 2.15% | 54.92 | 57.86 | 79060 | 44847.73 | 1.39% |
| 2025-05-16 | 54.45 | 56.21 | 1.76 | 3.23% | 54.06 | 58.48 | 75437 | 42234.98 | 1.33% |
| 2025-05-15 | 55.66 | 54.45 | -1.36 | -2.44% | 54.02 | 55.66 | 45477 | 24870.94 | 0.80% |
| 2025-05-14 | 55.21 | 55.81 | 0.58 | 1.05% | 54.71 | 56.50 | 50696 | 28300.68 | 0.89% |
| 2025-05-13 | 55.97 | 55.23 | 0.15 | 0.27% | 54.80 | 56.30 | 75714 | 42198.33 | 1.33% |
| 2025-05-12 | 55.20 | 55.08 | 1.05 | 1.94% | 54.33 | 55.68 | 73008 | 40163.92 | 1.28% |
| 2025-05-09 | 54.30 | 54.03 | 0.22 | 0.41% | 53.35 | 55.05 | 60430 | 32735.82 | 1.06% |
| 2025-05-08 | 53.78 | 53.81 | 0.03 | 0.06% | 53.20 | 54.41 | 42049 | 22654.23 | 0.74% |
| 2025-05-07 | 53.91 | 53.78 | 0.86 | 1.63% | 52.75 | 54.44 | 57733 | 30863.38 | 1.01% |
| 2025-05-06 | 51.89 | 52.92 | 1.42 | 2.76% | 51.24 | 53.50 | 75530 | 39684.04 | 1.33% |
| 2025-04-30 | 50.10 | 51.50 | 1.60 | 3.21% | 49.83 | 52.20 | 83359 | 42457.39 | 1.46% |
| 2025-04-29 | 49.21 | 49.90 | 0.22 | 0.44% | 48.83 | 50.38 | 70447 | 35093.46 | 1.24% |
| 2025-04-28 | 53.70 | 49.68 | -3.50 | -6.58% | 49.10 | 53.80 | 135945 | 68344.40 | 2.39% |
| 2025-04-25 | 52.90 | 53.18 | 0.58 | 1.10% | 52.20 | 53.41 | 42553 | 22530.72 | 0.75% |
| 2025-04-24 | 52.30 | 52.60 | 0.37 | 0.71% | 51.60 | 54.17 | 66200 | 35003.84 | 1.16% |
| 2025-04-23 | 50.47 | 52.23 | 2.16 | 4.31% | 50.47 | 53.50 | 87168 | 45677.67 | 1.53% |
| 2025-04-22 | 49.78 | 50.07 | 0.28 | 0.56% | 49.33 | 50.40 | 59706 | 29837.74 | 1.05% |
| 2025-04-21 | 47.27 | 49.79 | 2.45 | 5.18% | 46.80 | 50.21 | 67623 | 33015.44 | 1.19% |
| 2025-04-18 | 47.19 | 47.34 | 0.02 | 0.04% | 46.73 | 47.66 | 24944 | 11772.08 | 0.44% |
| 2025-04-17 | 47.09 | 47.32 | -0.05 | -0.11% | 47.00 | 48.20 | 43450 | 20757.59 | 0.76% |
| 2025-04-16 | 47.75 | 47.37 | -0.73 | -1.52% | 46.21 | 47.92 | 51232 | 24095.54 | 0.90% |
| 2025-04-15 | 48.49 | 48.10 | -0.39 | -0.80% | 47.77 | 48.85 | 50630 | 24385.90 | 0.89% |
| 2025-04-14 | 50.15 | 48.49 | -1.47 | -2.94% | 48.43 | 50.20 | 101918 | 50213.44 | 1.79% |
| 2025-04-11 | 46.60 | 49.96 | 2.86 | 6.07% | 45.40 | 49.96 | 145068 | 69006.92 | 2.55% |
| 2025-04-10 | 47.83 | 47.10 | 1.12 | 2.44% | 46.23 | 48.40 | 140654 | 66554.14 | 2.47% |
| 2025-04-09 | 44.97 | 45.98 | -0.24 | -0.52% | 42.30 | 46.21 | 136211 | 60931.63 | 2.39% |
| 2025-04-08 | 46.88 | 46.22 | -3.02 | -6.13% | 44.67 | 48.95 | 118749 | 54665.29 | 2.09% |
| 2025-04-07 | 50.35 | 49.24 | -5.47 | -10.00% | 49.24 | 51.00 | 32376 | 16086.18 | 0.57% |
| 2025-04-03 | 58.38 | 54.71 | -4.25 | -7.21% | 54.55 | 58.38 | 80195 | 44780.32 | 1.41% |
| 2025-04-02 | 59.01 | 58.96 | -0.16 | -0.27% | 58.48 | 59.47 | 40712 | 23984.36 | 0.72% |
| 2025-04-01 | 61.75 | 59.12 | -2.38 | -3.87% | 58.99 | 61.82 | 58451 | 34965.58 | 1.03% |
| 2025-03-31 | 62.00 | 61.50 | -0.50 | -0.81% | 61.01 | 62.43 | 36498 | 22446.72 | 0.64% |
| 2025-03-28 | 62.15 | 62.00 | -0.20 | -0.32% | 61.91 | 64.22 | 31957 | 20030.26 | 0.56% |
| 2025-03-27 | 61.68 | 62.20 | 0.29 | 0.47% | 61.58 | 62.81 | 25023 | 15574.01 | 0.44% |
| 2025-03-26 | 63.01 | 61.91 | -1.47 | -2.32% | 61.66 | 63.38 | 44108 | 27448.46 | 0.77% |
| 2025-03-25 | 63.80 | 63.38 | -0.42 | -0.66% | 62.81 | 64.84 | 44011 | 28012.87 | 0.77% |
| 2025-03-24 | 64.71 | 63.80 | -1.31 | -2.01% | 62.58 | 65.73 | 65013 | 41546.04 | 1.14% |
| 2025-03-21 | 63.95 | 65.11 | 1.15 | 1.80% | 63.65 | 68.39 | 99793 | 66328.60 | 1.75% |
| 2025-03-20 | 64.90 | 63.96 | -1.07 | -1.65% | 63.60 | 65.86 | 47356 | 30560.86 | 0.83% |
| 2025-03-19 | 64.49 | 65.03 | -0.24 | -0.37% | 63.81 | 66.35 | 65788 | 42763.01 | 1.16% |
| 2025-03-18 | 60.44 | 65.27 | 4.85 | 8.03% | 60.30 | 66.15 | 107030 | 67979.85 | 1.88% |
| 2025-03-17 | 61.80 | 60.42 | -0.73 | -1.19% | 59.58 | 62.30 | 55882 | 33843.21 | 0.98% |
| 2025-03-14 | 60.50 | 61.15 | 0.15 | 0.25% | 59.25 | 61.26 | 71137 | 42915.36 | 1.25% |
| 2025-03-13 | 60.42 | 61.00 | 1.75 | 2.95% | 59.95 | 63.48 | 99912 | 61886.96 | 1.76% |
| 2025-03-12 | 60.10 | 59.25 | 0.11 | 0.19% | 59.20 | 61.98 | 83928 | 50710.94 | 1.47% |
| 2025-03-11 | 58.06 | 59.14 | 0.52 | 0.89% | 57.70 | 59.26 | 71066 | 41531.35 | 1.25% |
| 2025-03-10 | 56.84 | 58.62 | 1.78 | 3.13% | 56.60 | 58.90 | 67803 | 39281.85 | 1.19% |
| 2025-03-07 | 57.50 | 56.84 | -1.20 | -2.07% | 56.43 | 57.87 | 61023 | 34806.66 | 1.07% |
| 2025-03-06 | 58.28 | 58.04 | -0.24 | -0.41% | 57.87 | 59.49 | 64821 | 37914.03 | 1.14% |
| 2025-03-05 | 58.00 | 58.28 | 0.28 | 0.48% | 57.70 | 58.76 | 45258 | 26326.29 | 0.80% |
| 2025-03-04 | 57.56 | 58.00 | 0.10 | 0.17% | 57.00 | 58.50 | 41267 | 23942.70 | 0.73% |
| 2025-03-03 | 58.50 | 57.90 | -0.41 | -0.70% | 56.88 | 59.10 | 69752 | 40407.53 | 1.23% |
| 2025-02-28 | 59.85 | 58.31 | -1.59 | -2.65% | 57.81 | 60.50 | 84358 | 49598.79 | 1.48% |
| 2025-02-27 | 60.97 | 59.90 | -0.98 | -1.61% | 59.14 | 61.19 | 63088 | 37672.05 | 1.11% |
| 2025-02-26 | 60.00 | 60.88 | 0.50 | 0.83% | 59.68 | 62.49 | 82402 | 50269.85 | 1.45% |
| 2025-02-25 | 60.00 | 60.38 | -1.17 | -1.90% | 59.35 | 61.60 | 75340 | 45407.46 | 1.32% |
| 2025-02-24 | 61.80 | 61.55 | 0.53 | 0.87% | 59.50 | 62.70 | 110077 | 67634.76 | 1.93% |
| 2025-02-21 | 57.55 | 61.02 | 3.85 | 6.73% | 57.36 | 62.00 | 142971 | 85634.05 | 2.51% |
| 2025-02-20 | 55.73 | 57.17 | 1.51 | 2.71% | 55.50 | 58.00 | 126321 | 71922.52 | 2.22% |
| 2025-02-19 | 52.51 | 55.66 | 2.88 | 5.46% | 52.20 | 55.93 | 121456 | 66796.62 | 2.13% |
| 2025-02-18 | 53.70 | 52.78 | -1.04 | -1.93% | 52.37 | 53.94 | 76792 | 40773.63 | 1.35% |
| 2025-02-17 | 53.78 | 53.82 | 0.04 | 0.07% | 53.28 | 55.00 | 102168 | 55195.44 | 1.79% |
| 2025-02-14 | 51.63 | 53.78 | 1.70 | 3.26% | 51.19 | 54.74 | 129131 | 68720.77 | 2.27% |
| 2025-02-13 | 52.68 | 52.08 | -1.12 | -2.11% | 52.00 | 54.18 | 147083 | 77919.66 | 2.58% |
| 2025-02-12 | 49.91 | 53.20 | 3.45 | 6.93% | 49.91 | 54.12 | 180160 | 95385.06 | 3.17% |
| 2025-02-11 | 50.00 | 49.75 | 0.28 | 0.57% | 49.18 | 50.50 | 99665 | 49658.34 | 1.75% |
| 2025-02-10 | 50.50 | 49.47 | -0.67 | -1.34% | 49.00 | 50.50 | 100642 | 49713.68 | 1.77% |
| 2025-02-07 | 50.00 | 50.14 | 1.60 | 3.30% | 49.36 | 51.41 | 240414 | 121208.36 | 4.22% |
| 2025-02-06 | 43.91 | 48.54 | 4.41 | 9.99% | 43.78 | 48.54 | 161159 | 76019.55 | 2.83% |
| 2025-02-05 | 43.02 | 44.13 | 1.42 | 3.32% | 42.45 | 44.29 | 81396 | 35375.69 | 1.43% |
| 2025-01-27 | 43.51 | 42.71 | -0.49 | -1.13% | 42.65 | 43.96 | 68483 | 29628.46 | 1.20% |
| 2025-01-24 | 44.21 | 43.20 | -1.29 | -2.90% | 42.92 | 44.58 | 111054 | 48233.27 | 1.95% |
| 2025-01-23 | 46.78 | 44.49 | -2.12 | -4.55% | 44.48 | 47.30 | 108024 | 49253.35 | 1.90% |
| 2025-01-22 | 47.47 | 46.61 | -0.95 | -2.00% | 45.67 | 47.47 | 67277 | 31221.44 | 1.18% |
| 2025-01-21 | 47.00 | 47.56 | 0.62 | 1.32% | 46.27 | 48.15 | 120459 | 56792.33 | 2.12% |
| 2025-01-20 | 45.40 | 46.94 | 1.72 | 3.80% | 45.40 | 49.00 | 152418 | 72703.98 | 2.68% |
科沃斯(603486)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。
