| 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 | 19.67 | 19.38 | -0.19 | -0.97% | 19.37 | 19.71 | 16836 | 3291.30 | 0.26% |
| 2025-05-22 | 20.00 | 19.57 | -0.44 | -2.20% | 19.57 | 20.01 | 24660 | 4866.44 | 0.38% |
| 2025-05-21 | 20.10 | 20.01 | -0.14 | -0.69% | 19.97 | 20.20 | 17215 | 3451.87 | 0.26% |
| 2025-05-20 | 20.18 | 20.15 | -0.03 | -0.15% | 20.09 | 20.66 | 23648 | 4797.53 | 0.36% |
| 2025-05-19 | 19.67 | 20.18 | 0.51 | 2.59% | 19.53 | 20.20 | 30529 | 6088.03 | 0.47% |
| 2025-05-16 | 20.01 | 19.67 | -0.36 | -1.80% | 19.66 | 20.11 | 23132 | 4598.98 | 0.35% |
| 2025-05-15 | 20.24 | 20.03 | -0.10 | -0.50% | 20.01 | 20.25 | 18040 | 3622.46 | 0.28% |
| 2025-05-14 | 20.19 | 20.13 | -0.11 | -0.54% | 20.10 | 20.31 | 18242 | 3679.74 | 0.28% |
| 2025-05-13 | 20.37 | 20.24 | -0.10 | -0.49% | 20.20 | 20.42 | 18633 | 3779.51 | 0.28% |
| 2025-05-12 | 20.20 | 20.34 | 0.23 | 1.14% | 20.13 | 20.35 | 21515 | 4360.37 | 0.33% |
| 2025-05-09 | 20.19 | 20.11 | -0.08 | -0.40% | 20.02 | 20.20 | 16466 | 3308.16 | 0.25% |
| 2025-05-08 | 20.25 | 20.19 | -0.09 | -0.44% | 20.11 | 20.26 | 19918 | 4021.71 | 0.30% |
| 2025-05-07 | 20.61 | 20.28 | -0.24 | -1.17% | 20.15 | 20.83 | 32686 | 6648.52 | 0.50% |
| 2025-05-06 | 20.40 | 20.52 | 0.28 | 1.38% | 20.23 | 20.53 | 34948 | 7125.17 | 0.53% |
| 2025-04-30 | 20.28 | 20.24 | -0.04 | -0.20% | 20.09 | 20.47 | 31783 | 6426.61 | 0.49% |
| 2025-04-29 | 20.20 | 20.28 | 0.13 | 0.65% | 20.02 | 20.49 | 33175 | 6727.41 | 0.51% |
| 2025-04-28 | 20.15 | 20.15 | 0.01 | 0.05% | 19.80 | 20.27 | 35782 | 7178.49 | 0.55% |
| 2025-04-25 | 19.25 | 20.14 | 0.78 | 4.03% | 19.25 | 20.20 | 60851 | 12103.92 | 0.93% |
| 2025-04-24 | 19.79 | 19.36 | -0.33 | -1.68% | 19.36 | 19.79 | 16636 | 3245.25 | 0.25% |
| 2025-04-23 | 19.65 | 19.69 | 0.11 | 0.56% | 19.48 | 19.95 | 26157 | 5148.01 | 0.40% |
| 2025-04-22 | 19.61 | 19.58 | -0.09 | -0.46% | 19.56 | 19.72 | 14250 | 2795.25 | 0.22% |
| 2025-04-21 | 19.66 | 19.67 | -0.08 | -0.41% | 19.61 | 19.85 | 19354 | 3813.06 | 0.30% |
| 2025-04-18 | 19.88 | 19.75 | -0.13 | -0.65% | 19.66 | 20.04 | 21956 | 4355.99 | 0.34% |
| 2025-04-17 | 19.56 | 19.88 | 0.16 | 0.81% | 19.48 | 20.10 | 40029 | 7928.10 | 0.61% |
| 2025-04-16 | 19.36 | 19.72 | 0.32 | 1.65% | 19.12 | 20.13 | 57070 | 11230.66 | 0.87% |
| 2025-04-15 | 19.64 | 19.40 | -0.21 | -1.07% | 19.36 | 19.72 | 18519 | 3603.96 | 0.28% |
| 2025-04-14 | 19.83 | 19.61 | -0.19 | -0.96% | 19.50 | 19.97 | 36410 | 7159.71 | 0.56% |
| 2025-04-11 | 18.99 | 19.80 | 0.75 | 3.94% | 18.92 | 20.03 | 61004 | 11997.70 | 0.93% |
| 2025-04-10 | 18.82 | 19.05 | 0.49 | 2.64% | 18.65 | 19.15 | 35487 | 6734.44 | 0.54% |
| 2025-04-09 | 17.98 | 18.56 | 0.43 | 2.37% | 17.14 | 18.68 | 54560 | 9796.17 | 0.83% |
| 2025-04-08 | 18.00 | 18.13 | -0.20 | -1.09% | 17.71 | 18.50 | 51250 | 9264.51 | 0.78% |
| 2025-04-07 | 19.51 | 18.33 | -2.04 | -10.01% | 18.33 | 19.60 | 64774 | 12107.98 | 0.99% |
| 2025-04-03 | 20.18 | 20.37 | 0.01 | 0.05% | 20.08 | 20.55 | 34394 | 6990.65 | 0.52% |
| 2025-04-02 | 20.23 | 20.36 | -0.03 | -0.15% | 20.23 | 20.90 | 32212 | 6604.24 | 0.49% |
| 2025-04-01 | 19.95 | 20.39 | 0.39 | 1.95% | 19.91 | 20.69 | 42935 | 8677.55 | 0.66% |
| 2025-03-31 | 19.80 | 20.00 | 0.16 | 0.81% | 19.47 | 20.07 | 35631 | 7039.36 | 0.54% |
| 2025-03-28 | 20.42 | 19.84 | -0.69 | -3.36% | 19.84 | 20.54 | 44463 | 8946.60 | 0.68% |
| 2025-03-27 | 20.41 | 20.53 | -0.02 | -0.10% | 20.25 | 20.73 | 31908 | 6538.24 | 0.49% |
| 2025-03-26 | 20.69 | 20.55 | -0.25 | -1.20% | 20.55 | 20.85 | 39428 | 8140.80 | 0.60% |
| 2025-03-25 | 20.60 | 20.80 | 0.15 | 0.73% | 20.42 | 20.98 | 63101 | 13102.46 | 0.96% |
| 2025-03-24 | 20.23 | 20.65 | 0.47 | 2.33% | 20.00 | 20.80 | 67780 | 13850.49 | 1.03% |
| 2025-03-21 | 20.34 | 20.18 | -0.19 | -0.93% | 20.10 | 20.45 | 27207 | 5512.73 | 0.42% |
| 2025-03-20 | 20.31 | 20.37 | 0.06 | 0.30% | 20.21 | 20.40 | 31355 | 6362.48 | 0.48% |
| 2025-03-19 | 20.61 | 20.31 | -0.34 | -1.65% | 20.23 | 20.64 | 40029 | 8167.86 | 0.61% |
| 2025-03-18 | 20.65 | 20.65 | 0.00 | 0.00% | 20.57 | 20.86 | 33930 | 7010.68 | 0.52% |
| 2025-03-17 | 20.73 | 20.65 | -0.07 | -0.34% | 20.57 | 20.83 | 36372 | 7520.60 | 0.56% |
| 2025-03-14 | 20.56 | 20.72 | 0.10 | 0.48% | 20.33 | 20.93 | 52405 | 10790.02 | 0.80% |
| 2025-03-13 | 20.80 | 20.62 | -0.18 | -0.87% | 20.28 | 20.88 | 62755 | 12871.58 | 0.96% |
| 2025-03-12 | 20.91 | 20.80 | -0.12 | -0.57% | 20.59 | 21.30 | 85557 | 17897.56 | 1.31% |
| 2025-03-11 | 20.26 | 20.92 | 0.48 | 2.35% | 20.09 | 21.45 | 123298 | 25749.61 | 1.88% |
| 2025-03-10 | 20.01 | 20.44 | 0.44 | 2.20% | 20.00 | 20.77 | 80792 | 16498.95 | 1.23% |
| 2025-03-07 | 20.30 | 20.00 | -0.33 | -1.62% | 19.91 | 20.37 | 64969 | 13052.94 | 0.99% |
| 2025-03-06 | 19.26 | 20.33 | 1.08 | 5.61% | 19.17 | 20.55 | 126688 | 25332.10 | 1.93% |
| 2025-03-05 | 19.58 | 19.25 | -0.33 | -1.69% | 19.14 | 19.58 | 30802 | 5930.63 | 0.47% |
| 2025-03-04 | 19.37 | 19.58 | 0.09 | 0.46% | 19.25 | 19.60 | 34336 | 6667.62 | 0.52% |
| 2025-03-03 | 19.08 | 19.49 | 0.41 | 2.15% | 19.06 | 19.73 | 54439 | 10623.55 | 0.83% |
| 2025-02-28 | 19.58 | 19.08 | -0.50 | -2.55% | 19.02 | 19.60 | 51708 | 9954.58 | 0.79% |
| 2025-02-27 | 19.78 | 19.58 | -0.24 | -1.21% | 19.38 | 19.89 | 44234 | 8667.65 | 0.68% |
| 2025-02-26 | 19.57 | 19.82 | 0.18 | 0.92% | 19.57 | 19.87 | 39882 | 7884.44 | 0.61% |
| 2025-02-25 | 19.60 | 19.64 | -0.10 | -0.51% | 19.51 | 19.82 | 37581 | 7375.90 | 0.57% |
| 2025-02-24 | 20.02 | 19.74 | -0.37 | -1.84% | 19.61 | 20.09 | 47721 | 9430.15 | 0.73% |
| 2025-02-21 | 20.17 | 20.11 | -0.06 | -0.30% | 20.00 | 20.25 | 53975 | 10835.31 | 0.82% |
| 2025-02-20 | 19.41 | 20.17 | 0.75 | 3.86% | 19.30 | 20.18 | 90210 | 17943.04 | 1.38% |
| 2025-02-19 | 19.09 | 19.42 | 0.28 | 1.46% | 19.09 | 19.48 | 42186 | 8157.83 | 0.64% |
| 2025-02-18 | 19.60 | 19.14 | -0.48 | -2.45% | 19.05 | 19.79 | 49766 | 9644.38 | 0.76% |
| 2025-02-17 | 20.01 | 19.62 | -0.31 | -1.56% | 19.52 | 20.02 | 59527 | 11732.39 | 0.91% |
| 2025-02-14 | 19.81 | 19.93 | 0.13 | 0.66% | 19.81 | 20.33 | 58061 | 11646.43 | 0.89% |
| 2025-02-13 | 19.75 | 19.80 | -0.05 | -0.25% | 19.75 | 20.16 | 37423 | 7461.08 | 0.57% |
| 2025-02-12 | 19.73 | 19.85 | 0.00 | 0.00% | 19.61 | 19.86 | 38654 | 7626.56 | 0.59% |
| 2025-02-11 | 20.18 | 19.85 | -0.31 | -1.54% | 19.70 | 20.20 | 40065 | 7947.48 | 0.61% |
| 2025-02-10 | 20.08 | 20.16 | 0.08 | 0.40% | 19.98 | 20.25 | 45766 | 9203.21 | 0.70% |
| 2025-02-07 | 19.88 | 20.08 | 0.14 | 0.70% | 19.81 | 20.30 | 50511 | 10145.86 | 0.77% |
| 2025-02-06 | 19.61 | 19.94 | 0.27 | 1.37% | 19.48 | 20.11 | 45514 | 9025.97 | 0.69% |
| 2025-02-05 | 19.68 | 19.67 | 0.02 | 0.10% | 19.47 | 19.80 | 29704 | 5818.56 | 0.45% |
| 2025-01-27 | 19.59 | 19.65 | 0.06 | 0.31% | 19.50 | 20.19 | 40913 | 8097.59 | 0.62% |
| 2025-01-24 | 19.38 | 19.59 | 0.22 | 1.14% | 19.22 | 19.74 | 36733 | 7169.58 | 0.56% |
| 2025-01-23 | 19.47 | 19.37 | -0.07 | -0.36% | 19.37 | 19.90 | 54832 | 10776.34 | 0.84% |
| 2025-01-22 | 19.60 | 19.44 | -0.24 | -1.22% | 19.18 | 19.66 | 42103 | 8144.77 | 0.64% |
| 2025-01-21 | 19.90 | 19.68 | -0.39 | -1.94% | 19.58 | 20.10 | 43717 | 8619.69 | 0.67% |
| 2025-01-20 | 20.00 | 20.07 | -0.33 | -1.62% | 19.99 | 20.48 | 63287 | 12726.15 | 0.97% |
坤彩科技(603826)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。
