| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 42.03 | 39.87 | -2.15 | -5.12% | 39.70 | 42.17 | 105676 | 43102.78 | 2.29% | 0.00 |
| 2026-03-25 | 41.02 | 42.02 | 1.55 | 3.83% | 41.02 | 42.98 | 140274 | 59525.36 | 3.04% | 0.00 |
| 2026-03-24 | 41.02 | 40.47 | 0.23 | 0.57% | 38.94 | 41.24 | 112705 | 45037.46 | 2.44% | 2.00 |
| 2026-03-23 | 42.58 | 40.24 | -3.81 | -8.65% | 39.80 | 44.20 | 199078 | 83495.27 | 4.32% | 7.00 |
| 2026-03-20 | 43.75 | 44.05 | 0.88 | 2.04% | 43.36 | 46.23 | 237296 | 106985.29 | 5.15% | 0.00 |
| 2026-03-19 | 43.30 | 43.17 | -1.26 | -2.84% | 42.88 | 44.42 | 93544 | 40594.89 | 2.03% | 0.00 |
| 2026-03-18 | 43.82 | 44.43 | 0.83 | 1.90% | 43.00 | 44.70 | 95548 | 41949.43 | 2.07% | 2.00 |
| 2026-03-17 | 45.76 | 43.60 | -2.77 | -5.97% | 43.46 | 45.92 | 156565 | 69681.03 | 3.40% | 0.00 |
| 2026-03-16 | 43.00 | 46.37 | 3.18 | 7.36% | 41.77 | 46.88 | 218133 | 96734.87 | 4.73% | 6.00 |
| 2026-03-13 | 42.00 | 43.19 | 0.81 | 1.91% | 42.00 | 45.50 | 161880 | 71441.75 | 3.51% | 0.00 |
| 2026-03-12 | 43.02 | 42.38 | -1.13 | -2.60% | 41.93 | 44.13 | 89964 | 38432.01 | 1.95% | 5.00 |
| 2026-03-11 | 44.18 | 43.51 | -0.75 | -1.69% | 43.31 | 45.10 | 98196 | 43334.99 | 2.13% | 2.00 |
| 2026-03-10 | 43.42 | 44.26 | 1.90 | 4.49% | 43.31 | 44.38 | 115762 | 50942.77 | 2.51% | 1.30 |
| 2026-03-09 | 42.51 | 42.36 | -1.15 | -2.64% | 40.66 | 42.88 | 117526 | 48692.18 | 2.55% | 0.00 |
| 2026-03-06 | 42.42 | 43.51 | 0.84 | 1.97% | 41.77 | 44.58 | 112694 | 48764.68 | 2.44% | 0.00 |
| 2026-03-05 | 43.88 | 42.67 | -0.23 | -0.54% | 42.40 | 44.59 | 122581 | 53443.55 | 2.66% | 3.00 |
| 2026-03-04 | 42.30 | 42.90 | -0.16 | -0.37% | 42.10 | 43.87 | 97750 | 42031.38 | 2.12% | 0.00 |
| 2026-03-03 | 45.76 | 43.06 | -2.12 | -4.69% | 43.06 | 46.00 | 160312 | 71495.31 | 3.48% | 8.00 |
| 2026-03-02 | 45.11 | 45.18 | -1.34 | -2.88% | 45.01 | 46.43 | 131307 | 59819.16 | 2.85% | 9.00 |
| 2026-02-27 | 46.00 | 46.52 | 0.05 | 0.11% | 45.40 | 47.20 | 128919 | 59981.00 | 2.80% | 3.00 |
| 2026-02-26 | 45.80 | 46.47 | 0.38 | 0.82% | 44.85 | 46.65 | 138745 | 63615.78 | 3.01% | 0.00 |
| 2026-02-25 | 44.60 | 46.09 | 0.36 | 0.79% | 44.58 | 46.60 | 167419 | 76685.48 | 3.63% | 0.00 |
| 2026-02-24 | 46.50 | 45.73 | 0.88 | 1.96% | 44.58 | 47.28 | 207790 | 95433.97 | 4.51% | 0.00 |
| 2026-02-13 | 45.29 | 44.85 | -0.73 | -1.60% | 44.68 | 45.93 | 131918 | 59680.10 | 2.86% | 2.53 |
| 2026-02-12 | 43.63 | 45.58 | 2.28 | 5.27% | 43.63 | 45.64 | 168546 | 75778.80 | 3.66% | 0.00 |
| 2026-02-11 | 44.06 | 43.30 | -1.08 | -2.43% | 43.25 | 44.55 | 92945 | 40645.79 | 2.02% | 0.00 |
| 2026-02-10 | 44.10 | 44.38 | 0.10 | 0.23% | 43.88 | 45.34 | 127267 | 56700.23 | 2.76% | 0.00 |
| 2026-02-09 | 42.84 | 44.28 | 2.12 | 5.03% | 42.46 | 45.18 | 156980 | 69108.59 | 3.41% | 0.00 |
| 2026-02-06 | 41.88 | 42.16 | -0.30 | -0.71% | 41.51 | 43.33 | 93545 | 39770.59 | 2.03% | 11.00 |
| 2026-02-05 | 43.50 | 42.46 | -1.94 | -4.37% | 42.25 | 43.89 | 99514 | 42583.73 | 2.16% | 0.00 |
| 2026-02-04 | 43.50 | 44.40 | 0.86 | 1.98% | 42.68 | 45.10 | 186413 | 81969.34 | 4.04% | 6.00 |
| 2026-02-03 | 41.95 | 43.54 | 2.54 | 6.20% | 41.65 | 43.64 | 161418 | 69159.23 | 3.50% | 0.00 |
| 2026-02-02 | 40.45 | 41.00 | 0.45 | 1.11% | 40.45 | 41.81 | 87964 | 36345.98 | 1.91% | 2.00 |
| 2026-01-30 | 40.33 | 40.55 | 0.17 | 0.42% | 38.98 | 40.88 | 86067 | 34480.74 | 1.87% | 0.00 |
| 2026-01-29 | 41.22 | 40.38 | -1.22 | -2.93% | 40.26 | 42.15 | 106866 | 43879.66 | 2.32% | 0.00 |
| 2026-01-28 | 42.10 | 41.60 | -0.54 | -1.28% | 41.30 | 42.48 | 82223 | 34342.72 | 1.78% | 0.00 |
| 2026-01-27 | 41.57 | 42.14 | 0.58 | 1.40% | 40.20 | 42.15 | 94909 | 39311.27 | 2.06% | 0.00 |
| 2026-01-26 | 43.35 | 41.56 | -1.43 | -3.33% | 41.00 | 43.98 | 126941 | 53343.00 | 2.75% | 2.00 |
| 2026-01-23 | 42.85 | 42.99 | 0.07 | 0.16% | 42.51 | 43.15 | 103424 | 44329.79 | 2.24% | 2.00 |
| 2026-01-22 | 43.21 | 42.92 | 0.00 | 0.00% | 42.62 | 43.59 | 70595 | 30300.06 | 1.53% | 0.00 |
| 2026-01-21 | 41.88 | 42.92 | 0.53 | 1.25% | 41.74 | 43.21 | 95618 | 40937.58 | 2.07% | 0.00 |
| 2026-01-20 | 44.12 | 42.39 | -1.90 | -4.29% | 41.93 | 44.65 | 137262 | 58712.33 | 2.98% | 0.00 |
| 2026-01-19 | 45.11 | 44.29 | -0.89 | -1.97% | 44.03 | 45.34 | 120357 | 53609.28 | 2.61% | 0.00 |
| 2026-01-16 | 44.40 | 45.18 | 0.69 | 1.55% | 44.31 | 45.66 | 151028 | 68056.27 | 3.28% | 20.00 |
| 2026-01-15 | 44.22 | 44.49 | -0.42 | -0.94% | 43.24 | 44.66 | 154109 | 67681.01 | 3.34% | 0.00 |
| 2026-01-14 | 45.82 | 44.91 | -0.39 | -0.86% | 44.68 | 47.45 | 226786 | 104438.37 | 4.92% | 0.00 |
| 2026-01-13 | 48.41 | 45.30 | -3.60 | -7.36% | 44.89 | 48.58 | 248592 | 115472.88 | 5.39% | 2.00 |
| 2026-01-12 | 45.35 | 48.90 | 3.39 | 7.45% | 44.30 | 49.55 | 296657 | 139393.59 | 6.44% | 0.00 |
| 2026-01-09 | 44.63 | 45.51 | 0.39 | 0.86% | 44.00 | 45.96 | 189577 | 85454.93 | 4.11% | 10.00 |
| 2026-01-08 | 45.51 | 45.12 | -1.35 | -2.91% | 44.75 | 45.80 | 189414 | 85522.17 | 4.11% | 0.00 |
| 2026-01-07 | 44.55 | 46.47 | 1.69 | 3.77% | 43.96 | 46.58 | 234304 | 106536.24 | 5.08% | 0.00 |
| 2026-01-06 | 43.65 | 44.78 | 1.27 | 2.92% | 43.01 | 44.78 | 199076 | 87467.38 | 4.32% | 0.00 |
| 2026-01-05 | 42.50 | 43.51 | 1.13 | 2.67% | 42.21 | 43.51 | 172011 | 74116.95 | 3.73% | 0.00 |
| 2025-12-31 | 43.21 | 42.38 | -0.81 | -1.88% | 42.08 | 43.69 | 146244 | 62315.80 | 3.17% | 4.00 |
| 2025-12-30 | 41.66 | 43.19 | 1.33 | 3.18% | 41.60 | 43.48 | 202305 | 86446.32 | 4.39% | 2.21 |
| 2025-12-29 | 41.72 | 41.86 | -0.13 | -0.31% | 41.50 | 42.96 | 134024 | 56533.58 | 2.91% | 2.00 |
| 2025-12-26 | 43.00 | 41.99 | -0.98 | -2.28% | 41.70 | 43.56 | 156010 | 66141.80 | 3.39% | 0.00 |
| 2025-12-25 | 42.20 | 42.97 | 0.63 | 1.49% | 41.70 | 43.25 | 171928 | 73318.63 | 3.73% | 0.00 |
| 2025-12-24 | 41.46 | 42.34 | 1.23 | 2.99% | 40.20 | 42.66 | 157926 | 66127.10 | 3.43% | 22.00 |
| 2025-12-23 | 41.11 | 41.11 | 0.47 | 1.16% | 40.73 | 42.55 | 155312 | 64139.70 | 3.37% | 5.00 |
| 2025-12-22 | 41.00 | 40.64 | 0.69 | 1.73% | 40.12 | 41.82 | 153251 | 62648.59 | 3.33% | 3.99 |
| 2025-12-19 | 41.74 | 39.95 | -1.40 | -3.39% | 39.92 | 42.08 | 140305 | 56966.18 | 3.04% | 12.38 |
| 2025-12-18 | 41.00 | 41.35 | 0.40 | 0.98% | 40.95 | 42.92 | 163529 | 68873.51 | 3.55% | 5.00 |
| 2025-12-17 | 38.80 | 40.95 | 2.21 | 5.70% | 38.76 | 40.98 | 157137 | 62734.53 | 3.41% | 4.00 |
| 2025-12-16 | 40.50 | 38.74 | -1.66 | -4.11% | 38.29 | 40.68 | 129459 | 50616.46 | 2.81% | 0.00 |
| 2025-12-15 | 41.78 | 40.40 | -2.57 | -5.98% | 40.34 | 42.33 | 164628 | 67514.55 | 3.57% | 5.00 |
| 2025-12-12 | 42.85 | 42.97 | -0.39 | -0.90% | 41.90 | 43.66 | 194377 | 83078.88 | 4.22% | 5.00 |
| 2025-12-11 | 44.50 | 43.36 | -1.58 | -3.52% | 43.36 | 45.20 | 212508 | 93707.41 | 4.61% | 2.00 |
| 2025-12-10 | 43.29 | 44.94 | 1.36 | 3.12% | 42.90 | 45.20 | 260347 | 114754.27 | 5.65% | 0.00 |
| 2025-12-09 | 41.60 | 43.58 | 1.49 | 3.54% | 41.38 | 44.93 | 299203 | 129899.07 | 6.49% | 0.00 |
| 2025-12-08 | 40.27 | 42.09 | 1.71 | 4.23% | 40.00 | 42.51 | 212898 | 88569.56 | 4.62% | 0.00 |
| 2025-12-05 | 38.86 | 40.38 | 1.41 | 3.62% | 38.31 | 40.85 | 155747 | 62128.77 | 3.38% | 0.00 |
| 2025-12-04 | 38.68 | 38.97 | 0.55 | 1.43% | 38.50 | 39.67 | 120694 | 47122.54 | 2.62% | 0.00 |
| 2025-12-03 | 39.80 | 38.42 | -1.48 | -3.71% | 38.18 | 40.04 | 137701 | 53277.79 | 2.99% | 0.00 |
| 2025-12-02 | 40.65 | 39.90 | 0.07 | 0.18% | 39.12 | 40.98 | 173303 | 69490.48 | 3.76% | 0.00 |
| 2025-12-01 | 40.50 | 39.83 | -0.82 | -2.02% | 39.56 | 40.81 | 144019 | 57488.56 | 3.12% | 0.00 |
| 2025-11-28 | 41.20 | 40.65 | -0.78 | -1.88% | 40.39 | 41.30 | 165731 | 67556.71 | 3.60% | 0.00 |
| 2025-11-27 | 41.39 | 41.43 | -0.07 | -0.17% | 41.03 | 43.16 | 260105 | 109661.40 | 5.64% | 0.00 |
| 2025-11-26 | 40.30 | 41.50 | 0.60 | 1.47% | 39.87 | 42.49 | 305130 | 126616.41 | 6.62% | 4.00 |
| 2025-11-25 | 38.02 | 40.90 | 3.78 | 10.18% | 38.00 | 42.23 | 331859 | 133997.98 | 7.20% | 10.00 |
凌云光(688400)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。
