| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 78.67 | 77.72 | -1.70 | -2.14% | 77.54 | 81.47 | 46118 | 36514.24 | 1.44% |
| 2025-04-02 | 80.70 | 79.42 | -1.63 | -2.01% | 79.31 | 81.90 | 44152 | 35645.90 | 1.37% |
| 2025-04-01 | 79.33 | 81.05 | 2.30 | 2.92% | 79.11 | 83.13 | 54517 | 44448.23 | 1.70% |
| 2025-03-31 | 79.50 | 78.75 | -0.91 | -1.14% | 77.80 | 81.87 | 39449 | 31309.49 | 1.23% |
| 2025-03-28 | 79.89 | 79.66 | -0.68 | -0.85% | 79.66 | 82.76 | 36442 | 29621.36 | 1.13% |
| 2025-03-27 | 77.55 | 80.34 | 2.79 | 3.60% | 76.72 | 80.58 | 39011 | 30908.50 | 1.21% |
| 2025-03-26 | 77.99 | 77.55 | -0.60 | -0.77% | 77.51 | 78.73 | 21436 | 16707.17 | 0.67% |
| 2025-03-25 | 78.10 | 78.15 | 0.05 | 0.06% | 77.35 | 78.73 | 15938 | 12437.60 | 0.50% |
| 2025-03-24 | 77.81 | 78.10 | 0.30 | 0.39% | 77.12 | 78.91 | 18526 | 14465.46 | 0.58% |
| 2025-03-21 | 80.00 | 77.80 | -2.41 | -3.00% | 77.50 | 80.48 | 26557 | 20861.70 | 0.83% |
| 2025-03-20 | 81.00 | 80.21 | -0.77 | -0.95% | 79.68 | 81.48 | 22750 | 18284.24 | 0.71% |
| 2025-03-19 | 81.30 | 80.98 | -0.93 | -1.14% | 80.58 | 82.17 | 27080 | 21997.42 | 0.84% |
| 2025-03-18 | 81.75 | 81.91 | 2.91 | 3.68% | 80.31 | 84.66 | 70890 | 58598.55 | 2.21% |
| 2025-03-17 | 79.58 | 79.00 | -0.57 | -0.72% | 78.15 | 79.66 | 29721 | 23458.73 | 0.92% |
| 2025-03-14 | 76.46 | 79.57 | 3.13 | 4.09% | 76.18 | 79.78 | 49993 | 39335.36 | 1.56% |
| 2025-03-13 | 77.19 | 76.44 | -0.97 | -1.25% | 76.01 | 77.75 | 24214 | 18544.41 | 0.75% |
| 2025-03-12 | 77.95 | 77.41 | -0.08 | -0.10% | 77.22 | 79.15 | 26495 | 20604.80 | 0.82% |
| 2025-03-11 | 77.02 | 77.49 | -0.46 | -0.59% | 76.84 | 77.64 | 24872 | 19205.30 | 0.77% |
| 2025-03-10 | 80.66 | 77.95 | -1.92 | -2.40% | 77.22 | 81.23 | 49024 | 38392.43 | 1.53% |
| 2025-03-07 | 80.68 | 79.87 | -0.91 | -1.13% | 79.50 | 80.88 | 21799 | 17462.44 | 0.68% |
| 2025-03-06 | 79.79 | 80.78 | 1.77 | 2.24% | 79.37 | 81.96 | 32751 | 26520.63 | 1.02% |
| 2025-03-05 | 82.17 | 79.01 | -2.98 | -3.63% | 78.70 | 82.66 | 43318 | 34551.88 | 1.35% |
| 2025-03-04 | 81.80 | 81.99 | -0.01 | -0.01% | 81.08 | 83.12 | 22696 | 18681.57 | 0.71% |
| 2025-03-03 | 81.88 | 82.00 | 0.36 | 0.44% | 81.01 | 84.29 | 33985 | 28169.71 | 1.06% |
| 2025-02-28 | 83.70 | 81.64 | -3.05 | -3.60% | 81.31 | 85.64 | 55294 | 45665.02 | 1.72% |
| 2025-02-27 | 85.20 | 84.69 | -0.82 | -0.96% | 83.62 | 85.84 | 28070 | 23721.64 | 0.85% |
| 2025-02-26 | 85.00 | 85.51 | 1.01 | 1.20% | 84.30 | 86.04 | 26117 | 22285.94 | 0.79% |
| 2025-02-25 | 84.30 | 84.50 | -1.05 | -1.23% | 84.01 | 85.90 | 30558 | 25939.45 | 0.93% |
| 2025-02-24 | 87.68 | 85.55 | -2.42 | -2.75% | 85.20 | 89.00 | 54843 | 47631.10 | 1.67% |
| 2025-02-21 | 86.08 | 87.97 | 2.04 | 2.37% | 86.08 | 89.44 | 67158 | 58977.01 | 2.04% |
| 2025-02-20 | 81.89 | 85.93 | 4.53 | 5.57% | 81.50 | 86.28 | 79243 | 67558.39 | 2.41% |
| 2025-02-19 | 81.33 | 81.40 | -0.33 | -0.40% | 80.50 | 83.18 | 32216 | 26335.01 | 0.98% |
| 2025-02-18 | 81.82 | 81.73 | -0.52 | -0.63% | 80.06 | 82.83 | 39314 | 32073.32 | 1.20% |
| 2025-02-17 | 82.58 | 82.25 | 1.45 | 1.79% | 81.02 | 83.90 | 52339 | 43129.38 | 1.59% |
| 2025-02-14 | 78.85 | 80.80 | 1.90 | 2.41% | 78.80 | 81.99 | 49592 | 40088.77 | 1.51% |
| 2025-02-13 | 81.15 | 78.90 | -2.43 | -2.99% | 78.90 | 81.29 | 35611 | 28357.87 | 1.08% |
| 2025-02-12 | 81.71 | 81.33 | -0.57 | -0.70% | 80.20 | 81.74 | 22829 | 18494.60 | 0.69% |
| 2025-02-11 | 83.34 | 81.90 | -1.41 | -1.69% | 81.52 | 83.47 | 30907 | 25425.16 | 0.94% |
| 2025-02-10 | 79.82 | 83.31 | 3.49 | 4.37% | 79.11 | 83.83 | 51062 | 41938.70 | 1.55% |
| 2025-02-07 | 78.79 | 79.82 | 0.86 | 1.09% | 78.67 | 80.58 | 31079 | 24827.01 | 0.95% |
| 2025-02-06 | 75.33 | 78.96 | 3.29 | 4.35% | 74.80 | 79.02 | 36594 | 28406.65 | 1.11% |
| 2025-02-05 | 75.00 | 75.67 | 1.17 | 1.57% | 74.35 | 76.55 | 21761 | 16453.03 | 0.66% |
| 2025-01-27 | 75.00 | 74.50 | -0.24 | -0.32% | 74.50 | 76.33 | 16432 | 12369.56 | 0.50% |
| 2025-01-24 | 73.44 | 74.74 | 1.19 | 1.62% | 73.33 | 76.01 | 24540 | 18410.07 | 0.75% |
| 2025-01-23 | 74.98 | 73.55 | -0.80 | -1.08% | 73.55 | 75.50 | 15311 | 11401.79 | 0.47% |
| 2025-01-22 | 74.90 | 74.35 | -0.93 | -1.24% | 73.85 | 75.15 | 13068 | 9712.99 | 0.40% |
| 2025-01-21 | 76.39 | 75.28 | -0.24 | -0.32% | 74.23 | 76.97 | 19690 | 14804.15 | 0.60% |
| 2025-01-20 | 74.04 | 75.52 | 1.81 | 2.46% | 74.00 | 76.74 | 26309 | 19947.32 | 0.80% |
| 2025-01-17 | 72.67 | 73.71 | 0.70 | 0.96% | 72.51 | 74.18 | 16853 | 12358.78 | 0.51% |
| 2025-01-16 | 73.75 | 73.01 | -0.62 | -0.84% | 72.78 | 75.57 | 21450 | 15895.32 | 0.65% |
| 2025-01-15 | 73.46 | 73.63 | -0.36 | -0.49% | 72.55 | 73.99 | 20406 | 14940.16 | 0.62% |
| 2025-01-14 | 70.62 | 73.99 | 3.99 | 5.70% | 70.03 | 74.21 | 36353 | 26346.86 | 1.11% |
| 2025-01-13 | 68.97 | 70.00 | 0.28 | 0.40% | 68.51 | 70.49 | 15789 | 11051.18 | 0.48% |
| 2025-01-10 | 70.40 | 69.72 | -0.68 | -0.97% | 69.70 | 71.57 | 17203 | 12139.24 | 0.52% |
| 2025-01-09 | 70.37 | 70.40 | -0.35 | -0.49% | 70.12 | 71.82 | 23679 | 16762.04 | 0.72% |
| 2025-01-08 | 72.29 | 70.75 | -1.54 | -2.13% | 69.60 | 72.44 | 29033 | 20564.60 | 0.88% |
| 2025-01-07 | 73.13 | 72.29 | -1.13 | -1.54% | 71.20 | 73.20 | 22796 | 16409.11 | 0.69% |
| 2025-01-06 | 73.36 | 73.42 | 0.19 | 0.26% | 72.92 | 74.30 | 23746 | 17461.92 | 0.72% |
| 2025-01-03 | 74.65 | 73.23 | -1.17 | -1.57% | 73.05 | 75.27 | 29177 | 21672.85 | 0.89% |
| 2025-01-02 | 76.10 | 74.40 | -1.69 | -2.22% | 73.78 | 76.93 | 30145 | 22749.02 | 0.92% |
| 2024-12-31 | 78.75 | 76.09 | -2.46 | -3.13% | 75.87 | 78.76 | 36204 | 27981.32 | 1.10% |
| 2024-12-30 | 76.81 | 78.55 | 1.55 | 2.01% | 76.61 | 80.00 | 52789 | 41623.25 | 1.61% |
| 2024-12-27 | 77.41 | 77.00 | -0.61 | -0.79% | 76.50 | 77.83 | 25419 | 19548.04 | 0.77% |
| 2024-12-26 | 76.52 | 77.61 | 0.57 | 0.74% | 76.51 | 78.07 | 17620 | 13686.62 | 0.54% |
| 2024-12-25 | 78.47 | 77.04 | -0.63 | -0.81% | 76.61 | 79.32 | 24000 | 18614.75 | 0.73% |
| 2024-12-24 | 77.09 | 77.67 | 0.59 | 0.77% | 77.08 | 77.98 | 18587 | 14414.89 | 0.57% |
| 2024-12-23 | 78.00 | 77.08 | -0.92 | -1.18% | 77.08 | 78.30 | 23935 | 18593.25 | 0.73% |
| 2024-12-20 | 77.89 | 78.00 | -0.16 | -0.20% | 77.66 | 78.78 | 22857 | 17886.79 | 0.70% |
| 2024-12-19 | 77.01 | 78.16 | 0.07 | 0.09% | 76.70 | 78.54 | 27083 | 21020.66 | 0.82% |
| 2024-12-18 | 78.17 | 78.09 | 0.11 | 0.14% | 77.50 | 78.68 | 28219 | 22002.66 | 0.86% |
| 2024-12-17 | 78.11 | 77.98 | -0.20 | -0.26% | 77.12 | 78.48 | 37763 | 29412.97 | 1.15% |
| 2024-12-16 | 80.65 | 78.18 | -3.05 | -3.75% | 76.80 | 80.95 | 91392 | 71859.02 | 2.78% |
| 2024-12-13 | 83.17 | 81.23 | -2.64 | -3.15% | 80.72 | 84.30 | 129310 | 106188.95 | 3.93% |
| 2024-12-12 | 84.11 | 83.87 | -0.90 | -1.06% | 83.70 | 85.50 | 57028 | 48074.39 | 1.74% |
| 2024-12-11 | 84.56 | 84.77 | -0.53 | -0.62% | 84.10 | 86.87 | 35247 | 30048.55 | 1.07% |
| 2024-12-10 | 88.51 | 85.30 | -1.00 | -1.16% | 84.89 | 88.52 | 55043 | 47511.45 | 1.67% |
| 2024-12-09 | 88.00 | 86.30 | 1.40 | 1.65% | 86.15 | 89.80 | 76947 | 67352.23 | 2.34% |
| 2024-12-06 | 79.50 | 84.90 | 5.63 | 7.10% | 79.30 | 85.23 | 69968 | 57899.44 | 2.13% |
| 2024-12-05 | 79.82 | 79.27 | -0.86 | -1.07% | 79.14 | 80.31 | 23341 | 18576.52 | 0.71% |
| 2024-12-04 | 81.47 | 80.13 | -1.95 | -2.38% | 80.03 | 81.67 | 31193 | 25136.96 | 0.95% |
凯莱英(002821)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。
