| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-24 | 24.35 | 24.74 | 0.80 | 3.34% | 24.01 | 24.76 | 45342 | 11053.73 | 5.28% | 1.00 |
| 2026-03-23 | 24.81 | 23.94 | -1.11 | -4.43% | 23.80 | 25.29 | 63906 | 15590.36 | 7.45% | 0.00 |
| 2026-03-20 | 25.78 | 25.05 | -0.50 | -1.96% | 24.94 | 25.90 | 52381 | 13199.13 | 6.10% | 0.00 |
| 2026-03-19 | 26.25 | 25.55 | -1.17 | -4.38% | 25.05 | 26.37 | 56147 | 14506.72 | 6.54% | 0.00 |
| 2026-03-18 | 26.48 | 26.72 | 0.44 | 1.67% | 26.18 | 26.83 | 43054 | 11441.28 | 5.02% | 0.00 |
| 2026-03-17 | 26.94 | 26.28 | -0.65 | -2.41% | 26.05 | 27.05 | 45810 | 12148.91 | 5.34% | 0.00 |
| 2026-03-16 | 26.82 | 26.93 | 0.38 | 1.43% | 26.00 | 26.98 | 53050 | 14064.66 | 6.18% | 10.00 |
| 2026-03-13 | 26.85 | 26.55 | -0.30 | -1.12% | 26.44 | 27.19 | 49800 | 13363.77 | 5.80% | 0.00 |
| 2026-03-12 | 27.70 | 26.85 | -1.00 | -3.59% | 26.61 | 27.84 | 68140 | 18412.37 | 7.94% | 2.00 |
| 2026-03-11 | 29.00 | 27.85 | -1.03 | -3.57% | 27.69 | 29.19 | 77118 | 21724.46 | 8.99% | 26.00 |
| 2026-03-10 | 28.56 | 28.88 | 0.83 | 2.96% | 28.30 | 29.11 | 72705 | 20897.70 | 8.47% | 2.00 |
| 2026-03-09 | 27.57 | 28.05 | -0.83 | -2.87% | 26.96 | 28.22 | 88719 | 24467.12 | 10.34% | 14.00 |
| 2026-03-06 | 28.30 | 28.88 | 0.35 | 1.23% | 28.10 | 29.28 | 81311 | 23477.84 | 9.47% | 0.00 |
| 2026-03-05 | 29.88 | 28.53 | -0.70 | -2.39% | 28.42 | 30.20 | 106889 | 31066.96 | 12.45% | 4.00 |
| 2026-03-04 | 29.46 | 29.23 | -0.77 | -2.57% | 28.99 | 31.20 | 132387 | 39470.78 | 15.43% | 0.00 |
| 2026-03-03 | 34.00 | 30.00 | -3.27 | -9.83% | 29.69 | 34.67 | 140143 | 44590.45 | 16.33% | 5.00 |
| 2026-03-02 | 33.89 | 33.27 | -1.55 | -4.45% | 32.80 | 34.45 | 104204 | 35126.03 | 12.14% | 11.00 |
| 2026-02-27 | 35.24 | 34.82 | -0.14 | -0.40% | 34.10 | 35.54 | 117893 | 41015.93 | 13.74% | 0.00 |
| 2026-02-26 | 34.60 | 34.96 | 0.96 | 2.82% | 33.10 | 35.18 | 149040 | 51075.87 | 17.37% | 48.00 |
| 2026-02-25 | 33.10 | 34.00 | 0.62 | 1.86% | 33.10 | 34.70 | 140309 | 47629.16 | 16.35% | 21.00 |
| 2026-02-24 | 33.17 | 33.38 | 0.77 | 2.36% | 33.17 | 34.59 | 151595 | 51191.29 | 17.66% | 15.00 |
| 2026-02-13 | 33.87 | 32.61 | -0.55 | -1.66% | 32.61 | 34.97 | 161605 | 54692.56 | 18.83% | 11.00 |
| 2026-02-12 | 36.00 | 33.16 | -3.74 | -10.14% | 33.10 | 36.39 | 228058 | 78254.71 | 26.57% | 34.00 |
| 2026-02-11 | 41.51 | 36.90 | -6.10 | -14.19% | 36.58 | 41.89 | 292365 | 112234.70 | 34.07% | 36.00 |
| 2026-02-10 | 46.00 | 43.00 | 1.84 | 4.47% | 41.51 | 48.00 | 412723 | 182158.69 | 48.09% | 8.00 |
| 2026-02-09 | 41.16 | 41.16 | 6.86 | 20.00% | 41.16 | 41.16 | 21583 | 8883.56 | 2.51% | 0.00 |
| 2026-02-06 | 34.30 | 34.30 | 5.72 | 20.01% | 34.30 | 34.30 | 17462 | 5989.58 | 2.03% | 0.00 |
| 2026-02-05 | 28.58 | 28.58 | 4.76 | 19.98% | 28.58 | 28.58 | 7447 | 2128.22 | 0.87% | 0.00 |
| 2026-02-04 | 23.82 | 23.82 | 3.97 | 20.00% | 23.82 | 23.82 | 11283 | 2687.71 | 1.31% | 0.00 |
| 2026-01-20 | 20.10 | 19.85 | -0.25 | -1.24% | 19.28 | 20.50 | 67652 | 13361.01 | 7.88% | 0.00 |
| 2026-01-19 | 18.90 | 20.10 | 1.20 | 6.35% | 18.90 | 20.14 | 70534 | 13894.60 | 8.22% | 0.00 |
| 2026-01-16 | 19.10 | 18.90 | 0.05 | 0.27% | 18.53 | 19.40 | 40139 | 7595.44 | 4.68% | 0.00 |
| 2026-01-15 | 19.55 | 18.85 | -0.75 | -3.83% | 18.72 | 19.55 | 47783 | 9084.54 | 5.57% | 0.00 |
| 2026-01-14 | 19.57 | 19.60 | 0.16 | 0.82% | 19.22 | 20.50 | 70727 | 14021.41 | 8.24% | 0.00 |
| 2026-01-13 | 19.70 | 19.44 | 0.07 | 0.36% | 18.91 | 19.80 | 69129 | 13414.29 | 8.05% | 0.00 |
| 2026-01-12 | 19.05 | 19.37 | 0.32 | 1.68% | 19.05 | 19.98 | 95496 | 18643.84 | 11.13% | 0.00 |
| 2026-01-09 | 17.69 | 19.05 | 1.48 | 8.42% | 17.60 | 19.98 | 158295 | 29981.16 | 18.44% | 0.00 |
| 2026-01-08 | 16.13 | 17.57 | 1.47 | 9.13% | 16.00 | 17.70 | 76594 | 13110.18 | 8.92% | 0.00 |
| 2026-01-07 | 16.26 | 16.10 | -0.18 | -1.11% | 16.06 | 16.40 | 28152 | 4558.88 | 3.28% | 0.00 |
| 2026-01-06 | 16.46 | 16.28 | -0.15 | -0.91% | 16.18 | 16.63 | 37023 | 6062.85 | 4.31% | 0.00 |
| 2026-01-05 | 16.60 | 16.43 | -0.07 | -0.42% | 16.40 | 16.80 | 32778 | 5436.74 | 3.82% | 0.00 |
| 2025-12-31 | 16.51 | 16.50 | 0.03 | 0.18% | 16.15 | 16.61 | 24690 | 4035.95 | 2.88% | 0.00 |
| 2025-12-30 | 16.55 | 16.47 | -0.12 | -0.72% | 16.25 | 16.82 | 35154 | 5811.97 | 4.10% | 0.00 |
| 2025-12-29 | 16.53 | 16.59 | 0.09 | 0.55% | 16.20 | 16.79 | 31833 | 5249.11 | 3.71% | 0.00 |
| 2025-12-26 | 16.73 | 16.50 | -0.32 | -1.90% | 16.48 | 16.87 | 28983 | 4836.61 | 3.38% | 0.00 |
| 2025-12-25 | 17.01 | 16.82 | -0.03 | -0.18% | 16.50 | 17.18 | 28621 | 4785.88 | 3.33% | 0.00 |
| 2025-12-24 | 16.40 | 16.85 | 0.53 | 3.25% | 16.40 | 17.03 | 30710 | 5154.33 | 3.58% | 0.00 |
| 2025-12-23 | 16.21 | 16.32 | 0.05 | 0.31% | 15.90 | 16.40 | 33511 | 5424.78 | 3.90% | 0.00 |
| 2025-12-22 | 16.41 | 16.27 | -0.14 | -0.85% | 16.14 | 16.90 | 31937 | 5233.95 | 3.72% | 7.00 |
| 2025-12-19 | 15.96 | 16.41 | 0.44 | 2.76% | 15.96 | 16.43 | 28240 | 4584.10 | 3.29% | 0.00 |
| 2025-12-18 | 15.50 | 15.97 | 0.45 | 2.90% | 15.42 | 16.22 | 34856 | 5567.28 | 4.06% | 0.00 |
| 2025-12-17 | 15.51 | 15.52 | 0.02 | 0.13% | 15.08 | 15.78 | 29522 | 4534.17 | 3.44% | 0.00 |
| 2025-12-16 | 16.08 | 15.50 | -0.51 | -3.19% | 15.45 | 16.08 | 27459 | 4288.86 | 3.20% | 0.00 |
| 2025-12-15 | 15.76 | 16.01 | 0.24 | 1.52% | 15.51 | 16.22 | 38547 | 6152.78 | 4.49% | 0.00 |
| 2025-12-12 | 15.95 | 15.77 | -0.23 | -1.44% | 15.72 | 16.38 | 33088 | 5309.93 | 3.86% | 0.00 |
| 2025-12-11 | 16.45 | 16.00 | -0.40 | -2.44% | 15.95 | 16.54 | 31190 | 5035.26 | 3.63% | 0.00 |
| 2025-12-10 | 16.89 | 16.40 | -0.55 | -3.24% | 16.38 | 17.01 | 28388 | 4723.74 | 3.31% | 2.00 |
| 2025-12-09 | 17.27 | 16.95 | -0.33 | -1.91% | 16.82 | 17.34 | 24740 | 4227.30 | 2.88% | 0.00 |
| 2025-12-08 | 17.40 | 17.28 | -0.10 | -0.58% | 17.23 | 17.52 | 36584 | 6357.66 | 4.26% | 0.00 |
| 2025-12-05 | 16.46 | 17.38 | 0.86 | 5.21% | 16.20 | 17.58 | 57184 | 9772.09 | 6.66% | 0.00 |
| 2025-12-04 | 16.75 | 16.52 | -0.18 | -1.08% | 16.41 | 17.05 | 33518 | 5580.72 | 3.91% | 0.00 |
| 2025-12-03 | 17.38 | 16.70 | -0.49 | -2.85% | 16.63 | 17.39 | 31546 | 5330.65 | 3.68% | 0.00 |
| 2025-12-02 | 17.59 | 17.19 | -0.40 | -2.27% | 17.06 | 17.59 | 33634 | 5784.71 | 3.92% | 0.00 |
| 2025-12-01 | 17.79 | 17.59 | -0.18 | -1.01% | 17.50 | 18.06 | 37041 | 6583.54 | 4.32% | 0.00 |
| 2025-11-28 | 17.37 | 17.77 | 0.36 | 2.07% | 17.26 | 17.79 | 34219 | 6003.22 | 3.99% | 0.00 |
| 2025-11-27 | 16.89 | 17.41 | 0.46 | 2.71% | 16.80 | 17.49 | 38175 | 6569.10 | 4.45% | 0.00 |
| 2025-11-26 | 17.66 | 16.95 | -0.59 | -3.36% | 16.87 | 17.79 | 47030 | 8112.66 | 5.48% | 0.00 |
| 2025-11-25 | 17.50 | 17.54 | 0.43 | 2.51% | 17.32 | 18.01 | 46126 | 8173.93 | 5.37% | 0.00 |
| 2025-11-24 | 16.63 | 17.11 | 0.50 | 3.01% | 16.39 | 17.37 | 52870 | 8966.83 | 6.16% | 0.00 |
| 2025-11-21 | 17.65 | 16.61 | -1.22 | -6.84% | 16.35 | 17.90 | 62041 | 10509.96 | 7.23% | 0.00 |
| 2025-11-20 | 18.21 | 17.83 | -0.25 | -1.38% | 17.18 | 18.60 | 74073 | 13175.14 | 8.63% | 0.00 |
| 2025-11-19 | 18.94 | 18.08 | -0.75 | -3.98% | 18.02 | 19.39 | 70971 | 13157.69 | 8.27% | 0.00 |
| 2025-11-18 | 18.70 | 18.83 | 0.13 | 0.70% | 18.52 | 19.49 | 80716 | 15367.32 | 9.41% | 0.00 |
| 2025-11-17 | 18.51 | 18.70 | 0.08 | 0.43% | 18.25 | 18.85 | 74437 | 13805.12 | 8.67% | 0.00 |
| 2025-11-14 | 18.69 | 18.62 | 0.31 | 1.69% | 18.41 | 19.98 | 119964 | 22745.18 | 13.98% | 0.00 |
| 2025-11-13 | 17.44 | 18.31 | 0.95 | 5.47% | 17.38 | 18.48 | 91153 | 16429.34 | 10.62% | 0.00 |
| 2025-11-12 | 17.57 | 17.36 | -0.24 | -1.36% | 17.24 | 17.60 | 26010 | 4526.76 | 3.03% | 0.00 |
| 2025-11-11 | 17.31 | 17.60 | 0.29 | 1.68% | 17.20 | 17.66 | 34209 | 5977.48 | 3.99% | 0.00 |
| 2025-11-10 | 17.58 | 17.31 | -0.17 | -0.97% | 17.23 | 17.65 | 31326 | 5465.20 | 3.65% | 0.00 |
| 2025-11-07 | 17.46 | 17.48 | 0.02 | 0.11% | 17.29 | 17.55 | 28980 | 5055.03 | 3.38% | 0.00 |
凯龙高科(300912)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。
