| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-01 | 4.70 | 4.89 | 0.18 | 3.82% | 4.70 | 5.00 | 112749 | 5536.09 | 2.08% | 0.00 |
| 2025-03-31 | 4.80 | 4.71 | -0.09 | -1.88% | 4.65 | 4.80 | 75581 | 3559.21 | 1.39% | 0.00 |
| 2025-03-28 | 4.92 | 4.80 | -0.13 | -2.64% | 4.80 | 4.94 | 63998 | 3106.58 | 1.18% | 0.00 |
| 2025-03-27 | 4.88 | 4.93 | 0.02 | 0.41% | 4.79 | 4.95 | 66827 | 3254.65 | 1.23% | 0.00 |
| 2025-03-26 | 4.83 | 4.91 | 0.09 | 1.87% | 4.77 | 4.96 | 66991 | 3284.06 | 1.23% | 0.00 |
| 2025-03-25 | 4.80 | 4.82 | 0.03 | 0.63% | 4.70 | 4.83 | 62911 | 2997.53 | 1.16% | 0.00 |
| 2025-03-24 | 5.00 | 4.79 | -0.21 | -4.20% | 4.71 | 5.00 | 79896 | 3854.68 | 1.47% | 0.00 |
| 2025-03-21 | 5.08 | 5.00 | -0.10 | -1.96% | 4.98 | 5.11 | 66838 | 3367.79 | 1.23% | 0.00 |
| 2025-03-20 | 5.07 | 5.10 | 0.01 | 0.20% | 5.06 | 5.13 | 68343 | 3480.63 | 1.26% | 0.00 |
| 2025-03-19 | 5.11 | 5.09 | -0.03 | -0.59% | 5.07 | 5.15 | 45232 | 2311.54 | 0.83% | 0.00 |
| 2025-03-18 | 5.16 | 5.12 | -0.03 | -0.58% | 5.08 | 5.18 | 56365 | 2888.82 | 1.04% | 0.00 |
| 2025-03-17 | 5.18 | 5.15 | 0.00 | 0.00% | 5.11 | 5.20 | 64136 | 3299.19 | 1.18% | 0.00 |
| 2025-03-14 | 5.00 | 5.15 | 0.14 | 2.79% | 4.97 | 5.15 | 106568 | 5419.80 | 1.96% | 0.00 |
| 2025-03-13 | 5.00 | 5.01 | 0.03 | 0.60% | 4.92 | 5.01 | 59203 | 2939.40 | 1.09% | 0.00 |
| 2025-03-12 | 5.03 | 4.98 | -0.04 | -0.80% | 4.96 | 5.05 | 64512 | 3214.70 | 1.19% | 0.00 |
| 2025-03-11 | 5.00 | 5.02 | -0.01 | -0.20% | 4.96 | 5.03 | 56009 | 2797.93 | 1.03% | 0.00 |
| 2025-03-10 | 5.06 | 5.03 | 0.05 | 1.00% | 4.99 | 5.12 | 63418 | 3200.67 | 1.17% | 0.00 |
| 2025-03-07 | 5.01 | 4.98 | -0.03 | -0.60% | 4.94 | 5.06 | 50584 | 2532.74 | 0.93% | 0.00 |
| 2025-03-06 | 4.96 | 5.01 | 0.05 | 1.01% | 4.91 | 5.03 | 54209 | 2705.85 | 1.00% | 0.00 |
| 2025-03-05 | 5.06 | 4.96 | -0.11 | -2.17% | 4.91 | 5.07 | 62110 | 3073.76 | 1.14% | 0.00 |
| 2025-03-04 | 4.94 | 5.07 | 0.12 | 2.42% | 4.91 | 5.09 | 65316 | 3288.37 | 1.20% | 0.00 |
| 2025-03-03 | 4.87 | 4.95 | 0.10 | 2.06% | 4.86 | 5.03 | 63121 | 3143.87 | 1.16% | 0.00 |
| 2025-02-28 | 4.97 | 4.85 | -0.13 | -2.61% | 4.84 | 5.00 | 66221 | 3255.58 | 1.22% | 0.00 |
| 2025-02-27 | 5.01 | 4.98 | -0.03 | -0.60% | 4.87 | 5.04 | 70113 | 3470.98 | 1.29% | 0.00 |
| 2025-02-26 | 5.03 | 5.01 | 0.00 | 0.00% | 4.97 | 5.08 | 57544 | 2887.81 | 1.06% | 0.00 |
| 2025-02-25 | 4.98 | 5.01 | -0.02 | -0.40% | 4.96 | 5.09 | 53866 | 2707.07 | 0.99% | 0.00 |
| 2025-02-24 | 5.02 | 5.03 | -0.01 | -0.20% | 4.96 | 5.06 | 64487 | 3229.39 | 1.19% | 0.00 |
| 2025-02-21 | 5.07 | 5.04 | -0.08 | -1.56% | 4.98 | 5.14 | 65823 | 3306.94 | 1.21% | 0.00 |
| 2025-02-20 | 5.04 | 5.12 | 0.08 | 1.59% | 5.03 | 5.22 | 77734 | 3992.04 | 1.43% | 0.00 |
| 2025-02-19 | 4.96 | 5.04 | 0.09 | 1.82% | 4.92 | 5.05 | 63073 | 3154.99 | 1.16% | 0.00 |
| 2025-02-18 | 5.20 | 4.95 | -0.28 | -5.35% | 4.94 | 5.23 | 79777 | 4029.83 | 1.47% | 0.00 |
| 2025-02-17 | 5.11 | 5.23 | 0.17 | 3.36% | 5.11 | 5.31 | 100820 | 5272.66 | 1.86% | 0.00 |
| 2025-02-14 | 4.90 | 5.06 | 0.14 | 2.85% | 4.90 | 5.12 | 76059 | 3832.14 | 1.40% | 0.00 |
| 2025-02-13 | 5.00 | 4.92 | -0.08 | -1.60% | 4.91 | 5.01 | 45466 | 2253.60 | 0.84% | 0.00 |
| 2025-02-12 | 5.04 | 5.00 | -0.01 | -0.20% | 4.95 | 5.04 | 47702 | 2380.78 | 0.88% | 0.00 |
| 2025-02-11 | 5.12 | 5.01 | -0.08 | -1.57% | 4.95 | 5.12 | 50294 | 2514.49 | 0.93% | 0.00 |
| 2025-02-10 | 4.95 | 5.09 | 0.16 | 3.25% | 4.95 | 5.09 | 70869 | 3562.14 | 1.30% | 0.00 |
| 2025-02-07 | 4.85 | 4.93 | 0.07 | 1.44% | 4.84 | 4.99 | 67064 | 3305.27 | 1.23% | 0.00 |
| 2025-02-06 | 4.82 | 4.86 | 0.02 | 0.41% | 4.70 | 4.87 | 66327 | 3174.90 | 1.22% | 0.00 |
| 2025-02-05 | 4.81 | 4.84 | 0.06 | 1.26% | 4.80 | 4.92 | 66489 | 3228.83 | 1.22% | 0.00 |
| 2025-01-27 | 4.76 | 4.78 | 0.08 | 1.70% | 4.72 | 5.14 | 93476 | 4558.15 | 1.72% | 0.00 |
| 2025-01-24 | 4.67 | 4.70 | 0.04 | 0.86% | 4.62 | 4.73 | 45261 | 2114.41 | 0.83% | 0.00 |
| 2025-01-23 | 4.73 | 4.66 | -0.07 | -1.48% | 4.66 | 4.81 | 68802 | 3257.64 | 1.27% | 0.00 |
| 2025-01-22 | 4.77 | 4.73 | -0.08 | -1.66% | 4.69 | 4.80 | 41009 | 1942.83 | 0.76% | 0.00 |
| 2025-01-21 | 4.89 | 4.81 | -0.10 | -2.04% | 4.77 | 4.93 | 41373 | 1997.87 | 0.76% | 0.00 |
| 2025-01-20 | 4.80 | 4.91 | 0.14 | 2.94% | 4.73 | 4.95 | 44569 | 2169.52 | 0.82% | 0.00 |
| 2025-01-17 | 4.76 | 4.77 | -0.04 | -0.83% | 4.74 | 4.81 | 31991 | 1527.67 | 0.59% | 0.00 |
| 2025-01-16 | 4.80 | 4.81 | 0.03 | 0.63% | 4.76 | 4.89 | 36673 | 1770.07 | 0.68% | 0.00 |
| 2025-01-15 | 4.81 | 4.78 | -0.03 | -0.62% | 4.73 | 4.86 | 42816 | 2050.10 | 0.79% | 0.00 |
| 2025-01-14 | 4.65 | 4.81 | 0.19 | 4.11% | 4.64 | 4.82 | 58168 | 2759.65 | 1.07% | 0.00 |
| 2025-01-13 | 4.49 | 4.62 | 0.09 | 1.99% | 4.39 | 4.62 | 53788 | 2435.19 | 0.99% | 0.00 |
| 2025-01-10 | 4.74 | 4.53 | -0.21 | -4.43% | 4.53 | 4.80 | 51907 | 2414.12 | 0.96% | 0.00 |
| 2025-01-09 | 4.74 | 4.74 | 0.02 | 0.42% | 4.64 | 4.85 | 45415 | 2156.78 | 0.84% | 0.00 |
| 2025-01-08 | 4.77 | 4.72 | -0.08 | -1.67% | 4.61 | 4.87 | 64638 | 3071.05 | 1.19% | 0.00 |
| 2025-01-07 | 4.67 | 4.80 | 0.11 | 2.35% | 4.64 | 4.80 | 56074 | 2647.81 | 1.03% | 0.00 |
| 2025-01-06 | 4.67 | 4.69 | 0.02 | 0.43% | 4.52 | 4.79 | 65298 | 3057.71 | 1.20% | 0.00 |
| 2025-01-03 | 4.90 | 4.67 | -0.16 | -3.31% | 4.65 | 4.90 | 58733 | 2798.77 | 1.08% | 0.00 |
| 2025-01-02 | 4.94 | 4.83 | -0.07 | -1.43% | 4.80 | 5.00 | 62249 | 3055.18 | 1.15% | 0.00 |
| 2024-12-31 | 5.05 | 4.90 | -0.15 | -2.97% | 4.89 | 5.11 | 58293 | 2901.95 | 1.07% | 0.00 |
| 2024-12-30 | 5.05 | 5.05 | -0.05 | -0.98% | 4.93 | 5.13 | 52538 | 2637.11 | 0.97% | 0.00 |
| 2024-12-27 | 5.02 | 5.10 | 0.08 | 1.59% | 5.00 | 5.17 | 55831 | 2857.40 | 1.03% | 0.00 |
| 2024-12-26 | 4.97 | 5.02 | 0.04 | 0.80% | 4.94 | 5.06 | 49296 | 2474.21 | 0.91% | 0.00 |
| 2024-12-25 | 5.16 | 4.98 | -0.11 | -2.16% | 4.91 | 5.22 | 79680 | 3988.35 | 1.47% | 0.00 |
| 2024-12-24 | 5.20 | 5.09 | -0.04 | -0.78% | 5.01 | 5.23 | 76612 | 3902.53 | 1.41% | 0.00 |
| 2024-12-23 | 5.64 | 5.13 | -0.52 | -9.20% | 5.11 | 5.64 | 129098 | 6815.92 | 2.38% | 0.00 |
| 2024-12-20 | 5.47 | 5.65 | 0.14 | 2.54% | 5.46 | 5.70 | 64871 | 3633.25 | 1.19% | 0.00 |
| 2024-12-19 | 5.50 | 5.51 | -0.02 | -0.36% | 5.41 | 5.61 | 64438 | 3534.49 | 1.19% | 0.00 |
| 2024-12-18 | 5.53 | 5.53 | -0.01 | -0.18% | 5.37 | 5.64 | 72961 | 4025.58 | 1.34% | 0.00 |
| 2024-12-17 | 5.84 | 5.54 | -0.34 | -5.78% | 5.50 | 5.94 | 103358 | 5829.92 | 1.90% | 0.00 |
| 2024-12-16 | 5.89 | 5.88 | 0.03 | 0.51% | 5.85 | 6.04 | 108931 | 6482.90 | 2.01% | 0.00 |
| 2024-12-13 | 5.87 | 5.85 | -0.05 | -0.85% | 5.79 | 5.98 | 100426 | 5888.37 | 1.85% | 0.00 |
| 2024-12-12 | 5.79 | 5.90 | 0.12 | 2.08% | 5.77 | 5.92 | 96109 | 5625.10 | 1.77% | 0.00 |
| 2024-12-11 | 5.64 | 5.78 | 0.11 | 1.94% | 5.64 | 5.78 | 80520 | 4627.27 | 1.48% | 175.00 |
| 2024-12-10 | 5.86 | 5.67 | -0.07 | -1.22% | 5.66 | 5.92 | 89392 | 5152.53 | 1.65% | 0.00 |
| 2024-12-09 | 5.75 | 5.74 | -0.01 | -0.17% | 5.66 | 5.83 | 95477 | 5482.61 | 1.76% | 0.00 |
| 2024-12-06 | 5.66 | 5.75 | 0.06 | 1.05% | 5.60 | 5.78 | 107263 | 6110.42 | 1.97% | 0.00 |
| 2024-12-05 | 5.48 | 5.69 | 0.21 | 3.83% | 5.39 | 5.69 | 130099 | 7311.99 | 2.40% | 10.00 |
| 2024-12-04 | 5.61 | 5.48 | -0.17 | -3.01% | 5.44 | 5.66 | 104682 | 5784.58 | 1.93% | 0.00 |
| 2024-12-03 | 5.73 | 5.65 | -0.02 | -0.35% | 5.58 | 5.78 | 107540 | 6073.70 | 1.98% | 0.00 |
| 2024-12-02 | 5.53 | 5.67 | 0.15 | 2.72% | 5.49 | 5.69 | 132781 | 7482.57 | 2.44% | 0.00 |
利德曼(300289)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。
