| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 28.69 | 28.62 | 0.02 | 0.07% | 27.92 | 28.75 | 26797 | 7629.60 | 0.66% |
| 2025-12-11 | 28.99 | 28.60 | -0.39 | -1.35% | 28.51 | 29.10 | 17657 | 5095.66 | 0.43% |
| 2025-12-10 | 28.71 | 28.99 | 0.02 | 0.07% | 28.56 | 29.20 | 15997 | 4615.74 | 0.39% |
| 2025-12-09 | 29.17 | 28.97 | -0.20 | -0.69% | 28.59 | 29.41 | 23114 | 6708.92 | 0.57% |
| 2025-12-08 | 28.38 | 29.17 | 0.79 | 2.78% | 28.26 | 29.18 | 27278 | 7879.76 | 0.67% |
| 2025-12-05 | 28.04 | 28.38 | 0.43 | 1.54% | 27.71 | 28.54 | 12500 | 3520.16 | 0.31% |
| 2025-12-04 | 27.90 | 27.95 | -0.08 | -0.29% | 27.50 | 28.17 | 13998 | 3904.57 | 0.34% |
| 2025-12-03 | 28.63 | 28.03 | -0.35 | -1.23% | 27.93 | 28.63 | 13199 | 3712.22 | 0.32% |
| 2025-12-02 | 28.35 | 28.38 | -0.27 | -0.94% | 28.22 | 28.65 | 18779 | 5336.43 | 0.46% |
| 2025-12-01 | 28.00 | 28.65 | 0.85 | 3.06% | 27.80 | 28.86 | 31773 | 9040.50 | 0.78% |
| 2025-11-28 | 27.20 | 27.80 | 0.57 | 2.09% | 27.20 | 27.96 | 21907 | 6057.34 | 0.54% |
| 2025-11-27 | 27.25 | 27.23 | 0.08 | 0.29% | 27.13 | 27.56 | 12674 | 3464.78 | 0.31% |
| 2025-11-26 | 27.18 | 27.15 | 0.01 | 0.04% | 26.95 | 27.54 | 16342 | 4462.73 | 0.40% |
| 2025-11-25 | 26.58 | 27.14 | 0.79 | 3.00% | 26.39 | 27.95 | 26160 | 7152.29 | 0.64% |
| 2025-11-24 | 25.97 | 26.35 | 0.51 | 1.97% | 25.89 | 26.48 | 11692 | 3060.15 | 0.29% |
| 2025-11-21 | 26.10 | 25.84 | -0.55 | -2.08% | 25.73 | 26.49 | 15844 | 4131.40 | 0.39% |
| 2025-11-20 | 26.55 | 26.39 | 0.01 | 0.04% | 26.30 | 26.68 | 12290 | 3249.91 | 0.30% |
| 2025-11-19 | 26.74 | 26.38 | -0.59 | -2.19% | 26.36 | 27.07 | 15517 | 4134.54 | 0.38% |
| 2025-11-18 | 26.98 | 26.97 | -0.21 | -0.77% | 26.76 | 27.30 | 12481 | 3375.24 | 0.31% |
| 2025-11-17 | 27.17 | 27.18 | 0.03 | 0.11% | 26.96 | 27.27 | 12764 | 3459.90 | 0.31% |
| 2025-11-14 | 27.16 | 27.15 | 0.01 | 0.04% | 26.90 | 27.42 | 14745 | 4012.43 | 0.36% |
| 2025-11-13 | 27.58 | 27.14 | -0.26 | -0.95% | 27.08 | 27.58 | 22204 | 6064.68 | 0.55% |
| 2025-11-12 | 27.50 | 27.40 | -0.13 | -0.47% | 27.11 | 27.71 | 12559 | 3437.51 | 0.31% |
| 2025-11-11 | 27.68 | 27.53 | -0.24 | -0.86% | 27.52 | 28.40 | 16271 | 4531.46 | 0.40% |
| 2025-11-10 | 27.99 | 27.77 | -0.31 | -1.10% | 27.42 | 28.28 | 22363 | 6192.19 | 0.55% |
| 2025-11-07 | 28.27 | 28.08 | -0.08 | -0.28% | 27.82 | 28.59 | 22629 | 6364.09 | 0.56% |
| 2025-11-06 | 28.01 | 28.16 | 0.08 | 0.28% | 27.68 | 28.25 | 17894 | 5011.04 | 0.44% |
| 2025-11-05 | 27.71 | 28.08 | 0.11 | 0.39% | 27.51 | 28.20 | 18594 | 5202.09 | 0.46% |
| 2025-11-04 | 28.51 | 27.97 | -0.70 | -2.44% | 27.76 | 28.65 | 22532 | 6327.22 | 0.55% |
| 2025-11-03 | 28.20 | 28.67 | 0.67 | 2.39% | 27.92 | 29.00 | 46868 | 13357.49 | 1.15% |
| 2025-10-31 | 28.37 | 28.00 | -0.65 | -2.27% | 27.76 | 28.68 | 46565 | 13101.10 | 1.14% |
| 2025-10-30 | 31.77 | 28.65 | -2.51 | -8.06% | 28.45 | 31.89 | 107826 | 31306.78 | 2.65% |
| 2025-10-29 | 28.91 | 31.16 | 2.18 | 7.52% | 28.79 | 31.65 | 55629 | 16888.23 | 1.37% |
| 2025-10-28 | 29.27 | 28.98 | -0.32 | -1.09% | 28.76 | 29.43 | 23884 | 6941.90 | 0.59% |
| 2025-10-27 | 28.63 | 29.30 | 0.78 | 2.73% | 28.63 | 29.63 | 29949 | 8764.18 | 0.74% |
| 2025-10-24 | 28.15 | 28.52 | 0.42 | 1.49% | 28.07 | 28.66 | 14685 | 4172.11 | 0.36% |
| 2025-10-23 | 28.15 | 28.10 | -0.05 | -0.18% | 27.60 | 28.15 | 12169 | 3380.62 | 0.30% |
| 2025-10-22 | 27.98 | 28.15 | 0.09 | 0.32% | 27.63 | 28.47 | 11965 | 3369.95 | 0.29% |
| 2025-10-21 | 27.31 | 28.06 | 0.58 | 2.11% | 27.31 | 28.08 | 16459 | 4578.70 | 0.40% |
| 2025-10-20 | 27.76 | 27.48 | 0.13 | 0.48% | 27.37 | 28.09 | 15543 | 4304.85 | 0.38% |
| 2025-10-17 | 28.08 | 27.35 | -0.73 | -2.60% | 27.34 | 28.08 | 14739 | 4074.08 | 0.36% |
| 2025-10-16 | 28.49 | 28.08 | -0.39 | -1.37% | 28.00 | 28.69 | 12264 | 3471.98 | 0.30% |
| 2025-10-15 | 27.83 | 28.47 | 0.92 | 3.34% | 27.43 | 28.57 | 20987 | 5878.55 | 0.52% |
| 2025-10-14 | 28.84 | 27.55 | -1.08 | -3.77% | 27.55 | 28.98 | 21709 | 6110.76 | 0.53% |
| 2025-10-13 | 27.99 | 28.63 | 0.24 | 0.85% | 27.20 | 28.70 | 25194 | 7123.58 | 0.62% |
| 2025-10-10 | 28.68 | 28.39 | -0.42 | -1.46% | 28.20 | 29.00 | 23043 | 6584.08 | 0.57% |
| 2025-10-09 | 29.00 | 28.81 | -0.24 | -0.83% | 28.73 | 29.38 | 24519 | 7108.94 | 0.60% |
| 2025-09-30 | 28.82 | 29.05 | 0.51 | 1.79% | 28.74 | 29.41 | 23060 | 6696.25 | 0.57% |
| 2025-09-29 | 28.55 | 28.54 | 0.01 | 0.04% | 28.41 | 29.23 | 32254 | 9281.29 | 0.79% |
| 2025-09-26 | 29.90 | 28.83 | -1.24 | -4.12% | 28.81 | 29.94 | 29070 | 8507.68 | 0.71% |
| 2025-09-25 | 31.93 | 30.07 | -0.05 | -0.17% | 29.80 | 31.93 | 41643 | 12656.37 | 1.02% |
| 2025-09-24 | 29.60 | 30.12 | 0.41 | 1.38% | 29.20 | 31.48 | 47111 | 14311.57 | 1.16% |
| 2025-09-23 | 30.04 | 29.71 | -0.33 | -1.10% | 28.70 | 30.22 | 27297 | 7992.31 | 0.67% |
| 2025-09-22 | 29.99 | 30.04 | 0.16 | 0.54% | 29.60 | 30.42 | 18844 | 5635.96 | 0.46% |
| 2025-09-19 | 30.18 | 29.88 | -0.31 | -1.03% | 29.61 | 30.75 | 25761 | 7739.74 | 0.63% |
| 2025-09-18 | 30.20 | 30.19 | -0.11 | -0.36% | 29.90 | 31.59 | 46016 | 14143.00 | 1.13% |
| 2025-09-17 | 29.90 | 30.30 | 0.49 | 1.64% | 29.51 | 30.72 | 29423 | 8931.42 | 0.72% |
| 2025-09-16 | 29.50 | 29.81 | 0.31 | 1.05% | 28.99 | 29.90 | 24018 | 7098.30 | 0.59% |
| 2025-09-15 | 30.25 | 29.50 | -0.74 | -2.45% | 29.50 | 30.40 | 23339 | 6935.01 | 0.57% |
| 2025-09-12 | 30.42 | 30.24 | -0.01 | -0.03% | 29.79 | 30.94 | 32961 | 9991.94 | 0.81% |
| 2025-09-11 | 29.14 | 30.25 | 0.82 | 2.79% | 29.03 | 30.42 | 37382 | 11196.69 | 0.92% |
| 2025-09-10 | 29.28 | 29.43 | 0.34 | 1.17% | 28.91 | 29.73 | 40529 | 11900.26 | 1.00% |
| 2025-09-09 | 30.80 | 29.09 | -1.72 | -5.58% | 29.00 | 30.80 | 53140 | 15777.60 | 1.31% |
| 2025-09-08 | 30.65 | 30.81 | 0.07 | 0.23% | 30.10 | 31.26 | 43008 | 13172.17 | 1.06% |
| 2025-09-05 | 30.40 | 30.74 | 0.11 | 0.36% | 30.21 | 31.02 | 37215 | 11377.87 | 0.91% |
| 2025-09-04 | 31.11 | 30.63 | -0.78 | -2.48% | 30.00 | 32.08 | 54543 | 16983.42 | 1.34% |
| 2025-09-03 | 31.91 | 31.41 | -0.33 | -1.04% | 31.20 | 33.58 | 59748 | 19226.82 | 1.47% |
| 2025-09-02 | 33.27 | 31.74 | -1.85 | -5.51% | 31.43 | 33.93 | 80716 | 26238.01 | 1.98% |
| 2025-09-01 | 31.49 | 33.59 | 2.56 | 8.25% | 31.44 | 34.08 | 150806 | 49795.69 | 3.70% |
| 2025-08-29 | 31.20 | 31.03 | 0.02 | 0.06% | 30.07 | 31.24 | 57637 | 17659.60 | 1.42% |
| 2025-08-28 | 30.14 | 31.01 | 0.71 | 2.34% | 29.75 | 31.01 | 54295 | 16435.66 | 1.33% |
| 2025-08-27 | 30.50 | 30.30 | -0.22 | -0.72% | 30.30 | 31.44 | 65324 | 20212.16 | 1.60% |
| 2025-08-26 | 30.97 | 30.52 | -0.43 | -1.39% | 30.15 | 30.97 | 63823 | 19467.61 | 1.57% |
| 2025-08-25 | 31.30 | 30.95 | -0.15 | -0.48% | 30.82 | 31.39 | 47394 | 14737.17 | 1.16% |
| 2025-08-22 | 31.10 | 31.10 | 0.07 | 0.23% | 30.93 | 31.37 | 32557 | 10119.64 | 0.80% |
| 2025-08-21 | 31.23 | 31.03 | -0.20 | -0.64% | 30.84 | 31.85 | 45314 | 14163.75 | 1.11% |
| 2025-08-20 | 30.87 | 31.23 | 0.00 | 0.00% | 30.60 | 31.26 | 56723 | 17544.05 | 1.39% |
| 2025-08-19 | 32.23 | 31.23 | -0.97 | -3.01% | 31.00 | 32.30 | 70355 | 22190.44 | 1.73% |
| 2025-08-18 | 32.00 | 32.20 | -0.14 | -0.43% | 31.65 | 32.50 | 58364 | 18718.51 | 1.43% |
| 2025-08-15 | 31.50 | 32.34 | 0.77 | 2.44% | 31.31 | 32.73 | 61171 | 19720.92 | 1.50% |
力鼎光电(605118)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。
