| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 18.72 | 18.75 | 0.09 | 0.48% | 18.49 | 18.91 | 65081 | 12188.89 | 2.26% | 22.00 |
| 2025-11-05 | 18.38 | 18.66 | 0.03 | 0.16% | 18.27 | 18.82 | 79613 | 14775.24 | 2.77% | 0.00 |
| 2025-11-04 | 19.14 | 18.63 | -0.57 | -2.97% | 18.47 | 19.20 | 97606 | 18252.99 | 3.40% | 0.00 |
| 2025-11-03 | 19.60 | 19.20 | -0.27 | -1.39% | 18.81 | 19.65 | 95254 | 18173.22 | 3.31% | 0.00 |
| 2025-10-31 | 19.47 | 19.47 | 0.11 | 0.57% | 19.38 | 20.05 | 96914 | 19132.36 | 3.37% | 0.00 |
| 2025-10-30 | 19.31 | 19.36 | 0.00 | 0.00% | 19.16 | 19.72 | 107853 | 20982.64 | 3.75% | 0.00 |
| 2025-10-29 | 20.17 | 19.36 | -1.56 | -7.46% | 18.94 | 20.56 | 259233 | 50368.45 | 9.02% | 0.00 |
| 2025-10-28 | 20.71 | 20.92 | 0.02 | 0.10% | 20.63 | 21.38 | 93908 | 19735.30 | 3.27% | 0.00 |
| 2025-10-27 | 20.75 | 20.90 | 0.31 | 1.51% | 20.65 | 21.31 | 89322 | 18668.39 | 3.11% | 0.00 |
| 2025-10-24 | 20.44 | 20.59 | 0.28 | 1.38% | 20.21 | 20.67 | 66952 | 13688.83 | 2.33% | 0.00 |
| 2025-10-23 | 20.36 | 20.31 | -0.05 | -0.25% | 19.80 | 20.43 | 75436 | 15105.23 | 2.62% | 0.00 |
| 2025-10-22 | 20.62 | 20.36 | -0.45 | -2.16% | 20.30 | 20.73 | 65222 | 13327.13 | 2.27% | 0.00 |
| 2025-10-21 | 20.93 | 20.81 | 0.12 | 0.58% | 20.41 | 20.93 | 68460 | 14165.37 | 2.38% | 0.00 |
| 2025-10-20 | 21.13 | 20.69 | -0.29 | -1.38% | 20.58 | 21.36 | 78308 | 16385.14 | 2.72% | 5.00 |
| 2025-10-17 | 21.10 | 20.98 | 0.02 | 0.10% | 20.77 | 21.84 | 101109 | 21456.36 | 3.52% | 0.00 |
| 2025-10-16 | 21.27 | 20.96 | -0.49 | -2.28% | 20.90 | 21.58 | 79131 | 16698.22 | 2.75% | 0.00 |
| 2025-10-15 | 20.90 | 21.45 | 0.93 | 4.53% | 20.60 | 21.85 | 158671 | 34047.56 | 5.52% | 0.00 |
| 2025-10-14 | 20.99 | 20.52 | -0.36 | -1.72% | 20.44 | 21.45 | 110333 | 23100.07 | 3.84% | 0.00 |
| 2025-10-13 | 20.01 | 20.88 | -0.12 | -0.57% | 20.00 | 20.98 | 117672 | 24159.78 | 4.09% | 2.00 |
| 2025-10-10 | 22.53 | 21.00 | -1.69 | -7.45% | 20.88 | 22.61 | 230501 | 49125.97 | 8.02% | 0.00 |
| 2025-10-09 | 23.51 | 22.69 | -0.57 | -2.45% | 22.68 | 23.79 | 193722 | 44869.73 | 6.74% | 0.00 |
| 2025-09-30 | 22.61 | 23.26 | 0.59 | 2.60% | 22.54 | 24.07 | 216892 | 50873.42 | 7.55% | 17.55 |
| 2025-09-29 | 22.50 | 22.67 | 0.15 | 0.67% | 22.38 | 23.05 | 143975 | 32584.91 | 5.01% | 2.50 |
| 2025-09-26 | 22.93 | 22.52 | -0.41 | -1.79% | 22.38 | 23.32 | 135709 | 30867.00 | 4.72% | 0.00 |
| 2025-09-25 | 23.30 | 22.93 | -0.44 | -1.88% | 22.66 | 23.30 | 138916 | 31833.22 | 4.83% | 0.00 |
| 2025-09-24 | 23.00 | 23.37 | 0.27 | 1.17% | 22.52 | 23.63 | 179796 | 41462.40 | 6.26% | 4.00 |
| 2025-09-23 | 23.00 | 23.10 | 0.28 | 1.23% | 22.20 | 23.64 | 202686 | 46313.91 | 7.05% | 0.00 |
| 2025-09-22 | 23.64 | 22.82 | -0.65 | -2.77% | 22.51 | 23.65 | 190732 | 43582.31 | 6.64% | 0.00 |
| 2025-09-19 | 23.80 | 23.47 | -0.33 | -1.39% | 23.43 | 24.19 | 188922 | 45006.26 | 6.57% | 0.00 |
| 2025-09-18 | 23.57 | 23.80 | 0.35 | 1.49% | 23.12 | 24.46 | 354194 | 84402.98 | 12.32% | 0.00 |
| 2025-09-17 | 23.10 | 23.45 | 0.15 | 0.64% | 22.92 | 24.28 | 277372 | 65511.92 | 9.65% | 0.00 |
| 2025-09-16 | 22.55 | 23.30 | 0.57 | 2.51% | 22.26 | 23.32 | 230415 | 52535.70 | 8.02% | 0.00 |
| 2025-09-15 | 22.91 | 22.73 | -0.19 | -0.83% | 22.67 | 23.53 | 240294 | 55453.05 | 8.36% | 0.00 |
| 2025-09-12 | 23.30 | 22.92 | -0.25 | -1.08% | 22.42 | 23.30 | 233000 | 53169.54 | 8.11% | 0.00 |
| 2025-09-11 | 23.00 | 23.17 | 0.17 | 0.74% | 22.35 | 23.29 | 236424 | 54098.61 | 8.23% | 2.00 |
| 2025-09-10 | 23.30 | 23.00 | -0.45 | -1.92% | 22.66 | 23.65 | 256025 | 59069.36 | 8.91% | 0.00 |
| 2025-09-09 | 24.15 | 23.45 | -1.23 | -4.98% | 23.22 | 24.69 | 315709 | 75475.18 | 10.99% | 0.00 |
| 2025-09-08 | 25.50 | 24.68 | -0.47 | -1.87% | 23.91 | 25.50 | 405914 | 100039.37 | 14.12% | 0.00 |
| 2025-09-05 | 23.60 | 25.15 | 1.79 | 7.66% | 23.47 | 25.30 | 470874 | 116473.38 | 16.38% | 10.00 |
| 2025-09-04 | 24.60 | 23.36 | -1.02 | -4.18% | 22.90 | 25.89 | 499660 | 122211.81 | 17.39% | 0.00 |
| 2025-09-03 | 24.99 | 24.38 | -0.58 | -2.32% | 23.93 | 25.45 | 378938 | 93387.77 | 13.19% | 1.00 |
| 2025-09-02 | 24.60 | 24.96 | 0.28 | 1.13% | 23.39 | 26.22 | 561381 | 137591.95 | 19.53% | 20.00 |
| 2025-09-01 | 24.34 | 24.68 | 1.23 | 5.25% | 24.00 | 25.71 | 515919 | 128098.85 | 17.95% | 3.00 |
| 2025-08-29 | 21.50 | 23.45 | 2.70 | 13.01% | 21.12 | 24.50 | 566422 | 129318.03 | 19.71% | 22.00 |
| 2025-08-28 | 20.26 | 20.75 | 0.06 | 0.29% | 19.90 | 21.15 | 336228 | 68631.90 | 11.70% | 3.00 |
| 2025-08-27 | 19.00 | 20.69 | 1.65 | 8.67% | 18.90 | 22.02 | 543087 | 111540.76 | 18.90% | 0.00 |
| 2025-08-26 | 19.11 | 19.04 | -0.06 | -0.31% | 18.85 | 19.28 | 128142 | 24463.06 | 4.46% | 0.00 |
| 2025-08-25 | 19.23 | 19.10 | 0.01 | 0.05% | 18.85 | 19.37 | 205713 | 39296.91 | 7.16% | 3.00 |
| 2025-08-22 | 18.60 | 19.09 | 0.68 | 3.69% | 18.52 | 19.33 | 261045 | 49785.16 | 9.08% | 0.00 |
| 2025-08-21 | 18.25 | 18.41 | 0.16 | 0.88% | 18.04 | 18.87 | 210295 | 38887.66 | 7.32% | 0.00 |
| 2025-08-20 | 18.14 | 18.25 | 0.00 | 0.00% | 17.88 | 18.25 | 113988 | 20584.54 | 3.97% | 0.00 |
| 2025-08-19 | 18.50 | 18.25 | -0.32 | -1.72% | 18.18 | 18.74 | 110984 | 20376.35 | 3.86% | 0.00 |
| 2025-08-18 | 18.30 | 18.57 | 0.27 | 1.48% | 18.15 | 18.88 | 169042 | 31283.80 | 5.88% | 0.00 |
| 2025-08-15 | 17.81 | 18.30 | 0.42 | 2.35% | 17.71 | 18.30 | 116071 | 21041.45 | 4.04% | 0.00 |
| 2025-08-14 | 18.38 | 17.88 | -0.41 | -2.24% | 17.68 | 18.38 | 130772 | 23459.13 | 4.55% | 0.00 |
| 2025-08-13 | 17.91 | 18.29 | 0.39 | 2.18% | 17.91 | 18.53 | 158696 | 28971.52 | 5.52% | 0.00 |
| 2025-08-12 | 18.30 | 17.90 | -0.32 | -1.76% | 17.63 | 18.32 | 99105 | 17706.90 | 3.45% | 0.00 |
| 2025-08-11 | 17.40 | 18.22 | 0.84 | 4.83% | 17.40 | 18.24 | 171010 | 30807.59 | 5.95% | 8.00 |
| 2025-08-08 | 17.57 | 17.38 | -0.25 | -1.42% | 17.17 | 17.85 | 131429 | 22874.03 | 4.57% | 0.00 |
| 2025-08-07 | 18.14 | 17.63 | -0.49 | -2.70% | 17.54 | 18.21 | 159685 | 28448.36 | 5.56% | 0.00 |
| 2025-08-06 | 17.92 | 18.12 | 0.15 | 0.83% | 17.84 | 18.18 | 82756 | 14921.80 | 2.88% | 0.00 |
| 2025-08-05 | 18.08 | 17.97 | -0.03 | -0.17% | 17.86 | 18.36 | 71894 | 12970.38 | 2.50% | 0.00 |
| 2025-08-04 | 17.73 | 18.00 | 0.20 | 1.12% | 17.52 | 18.03 | 68859 | 12257.77 | 2.40% | 0.00 |
| 2025-08-01 | 17.88 | 17.80 | -0.08 | -0.45% | 17.72 | 18.40 | 83468 | 15020.45 | 2.90% | 0.00 |
| 2025-07-31 | 18.03 | 17.88 | -0.30 | -1.65% | 17.79 | 18.29 | 140875 | 25305.91 | 4.90% | 0.00 |
| 2025-07-30 | 19.15 | 18.18 | -1.00 | -5.21% | 17.96 | 19.15 | 175791 | 32392.25 | 6.12% | 0.00 |
| 2025-07-29 | 19.06 | 19.18 | 0.03 | 0.16% | 18.90 | 19.37 | 105244 | 20116.22 | 3.66% | 0.00 |
| 2025-07-28 | 18.20 | 19.15 | 0.93 | 5.10% | 18.14 | 19.27 | 201418 | 37945.37 | 7.01% | 0.00 |
| 2025-07-25 | 18.18 | 18.22 | -0.04 | -0.22% | 18.06 | 18.35 | 77726 | 14121.87 | 2.70% | 0.00 |
| 2025-07-24 | 18.15 | 18.26 | 0.13 | 0.72% | 17.90 | 18.46 | 88759 | 16138.83 | 3.09% | 0.00 |
| 2025-07-23 | 18.07 | 18.13 | -0.05 | -0.28% | 18.03 | 18.48 | 93879 | 17113.18 | 3.27% | 0.00 |
| 2025-07-22 | 18.68 | 18.18 | -0.52 | -2.78% | 18.13 | 18.78 | 190932 | 35173.93 | 6.64% | 0.00 |
| 2025-07-21 | 18.98 | 18.70 | -0.17 | -0.90% | 18.55 | 18.98 | 90614 | 16944.66 | 3.15% | 0.00 |
| 2025-07-18 | 18.66 | 18.87 | 0.37 | 2.00% | 18.57 | 19.07 | 132442 | 24906.53 | 4.61% | 0.00 |
| 2025-07-17 | 18.22 | 18.50 | 0.34 | 1.87% | 18.11 | 18.55 | 83476 | 15353.23 | 2.90% | 0.00 |
| 2025-07-16 | 18.12 | 18.16 | 0.07 | 0.39% | 18.00 | 18.34 | 69021 | 12548.04 | 2.40% | 0.00 |
| 2025-07-15 | 18.90 | 18.09 | -0.88 | -4.64% | 17.91 | 18.96 | 170206 | 31110.75 | 5.92% | 0.00 |
| 2025-07-14 | 18.76 | 18.97 | 0.12 | 0.64% | 18.73 | 19.09 | 56007 | 10577.76 | 1.95% | 0.00 |
| 2025-07-11 | 18.78 | 18.85 | 0.05 | 0.27% | 18.52 | 19.14 | 79646 | 14990.06 | 2.77% | 0.00 |
| 2025-07-10 | 18.81 | 18.80 | -0.20 | -1.05% | 18.63 | 19.10 | 77087 | 14469.01 | 2.68% | 0.00 |
长阳科技(688299)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。
