| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 16.89 | 17.07 | 0.09 | 0.53% | 16.80 | 17.29 | 51529 | 8818.19 | 1.79% | 0.00 |
| 2025-12-19 | 16.80 | 16.98 | 0.26 | 1.56% | 16.74 | 17.29 | 57313 | 9771.42 | 1.99% | 0.00 |
| 2025-12-18 | 16.63 | 16.72 | 0.00 | 0.00% | 16.50 | 17.03 | 39391 | 6637.76 | 1.37% | 0.00 |
| 2025-12-17 | 16.49 | 16.72 | 0.17 | 1.03% | 16.21 | 16.85 | 59302 | 9800.16 | 2.06% | 0.00 |
| 2025-12-16 | 17.19 | 16.55 | -0.51 | -2.99% | 16.43 | 17.20 | 64251 | 10656.45 | 2.24% | 0.00 |
| 2025-12-15 | 17.08 | 17.06 | -0.11 | -0.64% | 16.90 | 17.57 | 66092 | 11351.71 | 2.30% | 0.00 |
| 2025-12-12 | 17.11 | 17.17 | 0.19 | 1.12% | 16.85 | 17.39 | 51483 | 8865.54 | 1.79% | 0.00 |
| 2025-12-11 | 17.33 | 16.98 | -0.30 | -1.74% | 16.98 | 17.44 | 42256 | 7240.87 | 1.47% | 0.00 |
| 2025-12-10 | 17.42 | 17.28 | -0.29 | -1.65% | 17.20 | 17.56 | 43763 | 7595.95 | 1.52% | 0.00 |
| 2025-12-09 | 17.25 | 17.57 | 0.20 | 1.15% | 17.20 | 17.84 | 75756 | 13310.12 | 2.64% | 0.00 |
| 2025-12-08 | 17.03 | 17.37 | 0.30 | 1.76% | 16.98 | 17.41 | 56038 | 9666.82 | 1.95% | 0.00 |
| 2025-12-05 | 16.65 | 17.07 | 0.47 | 2.83% | 16.41 | 17.08 | 50031 | 8394.57 | 1.74% | 0.00 |
| 2025-12-04 | 17.04 | 16.60 | -0.30 | -1.78% | 16.55 | 17.04 | 46855 | 7818.80 | 1.63% | 0.00 |
| 2025-12-03 | 17.27 | 16.90 | -0.32 | -1.86% | 16.72 | 17.27 | 44894 | 7604.30 | 1.56% | 0.00 |
| 2025-12-02 | 17.49 | 17.22 | -0.33 | -1.88% | 17.14 | 17.57 | 35154 | 6072.10 | 1.22% | 0.00 |
| 2025-12-01 | 17.31 | 17.55 | 0.23 | 1.33% | 17.21 | 17.57 | 59622 | 10374.44 | 2.07% | 0.00 |
| 2025-11-28 | 17.20 | 17.32 | 0.13 | 0.76% | 17.12 | 17.40 | 55065 | 9513.58 | 1.92% | 0.00 |
| 2025-11-27 | 17.00 | 17.19 | 0.20 | 1.18% | 16.90 | 17.49 | 50307 | 8698.35 | 1.75% | 0.00 |
| 2025-11-26 | 17.22 | 16.99 | -0.22 | -1.28% | 16.97 | 17.40 | 46457 | 7968.77 | 1.62% | 0.00 |
| 2025-11-25 | 17.01 | 17.21 | 0.30 | 1.77% | 16.93 | 17.44 | 47009 | 8109.02 | 1.64% | 0.00 |
| 2025-11-24 | 16.89 | 16.91 | 0.22 | 1.32% | 16.50 | 17.00 | 56163 | 9461.51 | 1.95% | 0.00 |
| 2025-11-21 | 17.60 | 16.69 | -1.15 | -6.45% | 16.67 | 17.89 | 102075 | 17442.66 | 3.55% | 0.00 |
| 2025-11-20 | 18.25 | 17.84 | -0.26 | -1.44% | 17.84 | 18.56 | 67597 | 12253.38 | 2.35% | 0.00 |
| 2025-11-19 | 18.49 | 18.10 | -0.38 | -2.06% | 18.02 | 18.76 | 76444 | 13991.14 | 2.66% | 22.55 |
| 2025-11-18 | 19.00 | 18.48 | -0.52 | -2.74% | 18.37 | 19.35 | 79418 | 14856.27 | 2.76% | 0.00 |
| 2025-11-17 | 18.96 | 19.00 | -0.06 | -0.31% | 18.83 | 19.35 | 70690 | 13430.56 | 2.46% | 0.00 |
| 2025-11-14 | 19.07 | 19.06 | -0.32 | -1.65% | 18.91 | 19.59 | 92215 | 17731.11 | 3.21% | 29.86 |
| 2025-11-13 | 18.41 | 19.38 | 0.82 | 4.42% | 18.38 | 19.60 | 140713 | 27043.32 | 4.90% | 0.00 |
| 2025-11-12 | 19.20 | 18.56 | -0.69 | -3.58% | 18.36 | 19.20 | 82850 | 15461.21 | 2.88% | 0.00 |
| 2025-11-11 | 18.95 | 19.25 | 0.31 | 1.64% | 18.83 | 19.44 | 108214 | 20804.62 | 3.77% | 0.00 |
| 2025-11-10 | 18.85 | 18.94 | 0.09 | 0.48% | 18.78 | 19.18 | 83850 | 15894.36 | 2.92% | 0.00 |
| 2025-11-07 | 18.70 | 18.85 | 0.10 | 0.53% | 18.34 | 19.00 | 84897 | 15903.28 | 2.95% | 4.00 |
| 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 |
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。
