| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-08-14 | 34.00 | 31.57 | -2.18 | -6.46% | 31.55 | 34.00 | 93804 | 30229.00 | 2.30% |
| 2025-08-13 | 33.80 | 33.75 | 0.20 | 0.60% | 33.25 | 34.64 | 68439 | 23137.53 | 1.68% |
| 2025-08-12 | 33.65 | 33.55 | -0.14 | -0.42% | 32.99 | 34.08 | 45239 | 15121.22 | 1.11% |
| 2025-08-11 | 34.09 | 33.69 | 0.12 | 0.36% | 33.42 | 34.43 | 57260 | 19376.34 | 1.41% |
| 2025-08-08 | 34.04 | 33.57 | -0.45 | -1.32% | 33.45 | 34.95 | 55950 | 19006.55 | 1.37% |
| 2025-08-07 | 34.08 | 34.02 | -0.43 | -1.25% | 33.64 | 35.58 | 74845 | 25943.11 | 1.84% |
| 2025-08-06 | 34.70 | 34.45 | -0.28 | -0.81% | 33.96 | 35.45 | 102119 | 35426.79 | 2.51% |
| 2025-08-05 | 36.60 | 34.73 | -0.46 | -1.31% | 34.58 | 36.62 | 125830 | 44355.53 | 3.09% |
| 2025-08-04 | 31.58 | 35.19 | 3.20 | 10.00% | 31.20 | 35.19 | 111179 | 38053.80 | 2.73% |
| 2025-08-01 | 32.52 | 31.99 | -0.28 | -0.87% | 31.75 | 32.86 | 49298 | 15846.52 | 1.21% |
| 2025-07-31 | 33.97 | 32.27 | -1.73 | -5.09% | 32.11 | 33.99 | 71327 | 23449.25 | 1.75% |
| 2025-07-30 | 34.32 | 34.00 | -0.32 | -0.93% | 33.08 | 34.38 | 73458 | 24751.68 | 1.80% |
| 2025-07-29 | 33.82 | 34.32 | 0.21 | 0.62% | 33.41 | 35.22 | 135161 | 45940.06 | 3.32% |
| 2025-07-28 | 31.51 | 34.11 | 3.10 | 10.00% | 31.30 | 34.11 | 125874 | 42384.31 | 3.09% |
| 2025-07-25 | 32.15 | 31.01 | -1.38 | -4.26% | 30.62 | 32.28 | 78754 | 24576.62 | 1.93% |
| 2025-07-24 | 32.72 | 32.39 | -0.34 | -1.04% | 31.37 | 33.34 | 114469 | 36837.00 | 2.81% |
| 2025-07-23 | 31.35 | 32.73 | 1.38 | 4.40% | 30.00 | 32.78 | 120767 | 38216.66 | 2.97% |
| 2025-07-22 | 31.01 | 31.35 | -1.75 | -5.29% | 31.01 | 32.88 | 130108 | 41331.62 | 3.20% |
| 2025-07-21 | 31.99 | 33.10 | 1.97 | 6.33% | 30.51 | 34.24 | 200561 | 64959.97 | 4.93% |
| 2025-07-18 | 29.00 | 31.13 | 2.83 | 10.00% | 28.50 | 31.13 | 45880 | 14012.38 | 1.13% |
| 2025-07-17 | 26.95 | 28.30 | 1.25 | 4.62% | 26.69 | 28.52 | 70152 | 19477.38 | 1.72% |
| 2025-07-16 | 25.88 | 27.05 | 1.24 | 4.80% | 25.68 | 28.20 | 81920 | 22195.12 | 2.01% |
| 2025-07-15 | 26.90 | 25.81 | -1.09 | -4.05% | 25.51 | 27.11 | 60470 | 15773.30 | 1.49% |
| 2025-07-14 | 26.20 | 26.90 | 0.00 | 0.00% | 25.82 | 27.73 | 56054 | 15037.40 | 1.38% |
| 2025-07-11 | 26.50 | 26.90 | 0.25 | 0.94% | 26.06 | 27.22 | 47278 | 12641.39 | 1.16% |
| 2025-07-10 | 27.20 | 26.65 | -0.61 | -2.24% | 26.55 | 28.41 | 44614 | 12093.46 | 1.10% |
| 2025-07-09 | 27.04 | 27.26 | 0.45 | 1.68% | 26.52 | 27.62 | 52198 | 14175.30 | 1.28% |
| 2025-07-08 | 26.73 | 26.81 | -0.09 | -0.33% | 26.40 | 27.47 | 40182 | 10786.96 | 0.99% |
| 2025-07-07 | 25.78 | 26.90 | 1.37 | 5.37% | 25.31 | 27.70 | 65392 | 17622.02 | 1.61% |
| 2025-07-04 | 26.16 | 25.53 | -0.71 | -2.71% | 25.20 | 26.23 | 32532 | 8331.58 | 0.80% |
| 2025-07-03 | 25.60 | 26.24 | 0.78 | 3.06% | 25.60 | 26.48 | 53303 | 13910.84 | 1.31% |
| 2025-07-02 | 25.98 | 25.46 | -0.52 | -2.00% | 25.37 | 26.57 | 53976 | 13962.18 | 1.33% |
| 2025-07-01 | 24.70 | 25.98 | 1.15 | 4.63% | 23.98 | 26.20 | 58079 | 14645.67 | 1.43% |
| 2025-06-30 | 24.26 | 24.83 | 0.59 | 2.43% | 23.58 | 24.85 | 36687 | 8986.19 | 0.90% |
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。
