| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 30.19 | 29.41 | -0.33 | -1.11% | 29.29 | 30.19 | 10863 | 3218.43 | 1.79% |
| 2025-12-17 | 29.27 | 29.74 | 0.49 | 1.68% | 28.80 | 29.97 | 7895 | 2318.25 | 1.30% |
| 2025-12-16 | 30.35 | 29.25 | -1.10 | -3.62% | 29.00 | 30.60 | 8208 | 2412.54 | 1.35% |
| 2025-12-15 | 29.78 | 30.35 | 0.43 | 1.44% | 29.46 | 30.82 | 12691 | 3835.61 | 2.09% |
| 2025-12-12 | 30.60 | 29.92 | -0.76 | -2.48% | 29.59 | 30.82 | 15324 | 4595.80 | 2.53% |
| 2025-12-11 | 31.26 | 30.68 | -0.53 | -1.70% | 30.60 | 31.50 | 6717 | 2075.26 | 1.11% |
| 2025-12-10 | 31.94 | 31.21 | -0.78 | -2.44% | 30.86 | 32.12 | 12979 | 4035.18 | 2.14% |
| 2025-12-09 | 32.60 | 31.99 | -0.75 | -2.29% | 31.88 | 32.99 | 8175 | 2632.78 | 1.35% |
| 2025-12-08 | 32.64 | 32.74 | -0.07 | -0.21% | 32.48 | 32.83 | 8935 | 2920.72 | 1.47% |
| 2025-12-05 | 32.78 | 32.81 | 0.03 | 0.09% | 32.52 | 32.99 | 3238 | 1062.71 | 0.53% |
| 2025-12-04 | 33.00 | 32.78 | -0.35 | -1.06% | 32.58 | 33.17 | 3924 | 1290.96 | 0.65% |
| 2025-12-03 | 33.20 | 33.13 | -0.09 | -0.27% | 32.60 | 33.35 | 6544 | 2155.02 | 1.08% |
| 2025-12-02 | 33.99 | 33.22 | -1.01 | -2.95% | 33.01 | 34.18 | 8496 | 2824.74 | 1.40% |
| 2025-12-01 | 34.90 | 34.23 | -0.53 | -1.52% | 33.81 | 35.30 | 14074 | 4856.40 | 2.32% |
| 2025-11-28 | 33.51 | 34.76 | 0.97 | 2.87% | 33.51 | 35.40 | 17664 | 6136.95 | 2.91% |
| 2025-11-27 | 32.58 | 33.79 | 1.23 | 3.78% | 32.42 | 34.00 | 19519 | 6479.25 | 3.22% |
| 2025-11-26 | 33.15 | 32.56 | -0.24 | -0.73% | 32.32 | 33.15 | 6140 | 2006.12 | 1.01% |
| 2025-11-25 | 32.46 | 32.80 | 0.42 | 1.30% | 32.26 | 33.33 | 8398 | 2763.97 | 1.38% |
| 2025-11-24 | 32.61 | 32.38 | -0.22 | -0.67% | 31.81 | 33.27 | 10921 | 3521.72 | 1.80% |
| 2025-11-21 | 33.58 | 32.60 | -1.45 | -4.26% | 32.60 | 33.88 | 12685 | 4201.35 | 2.09% |
| 2025-11-20 | 34.04 | 34.05 | -0.08 | -0.23% | 33.77 | 34.47 | 13677 | 4663.10 | 2.25% |
| 2025-11-19 | 35.95 | 34.13 | -1.87 | -5.19% | 32.80 | 36.66 | 31859 | 10906.59 | 5.25% |
| 2025-11-18 | 37.26 | 36.00 | -1.26 | -3.38% | 35.50 | 38.49 | 61549 | 22803.34 | 10.14% |
| 2025-11-17 | 35.72 | 37.26 | 1.53 | 4.28% | 35.72 | 37.65 | 33182 | 12195.27 | 5.47% |
| 2025-11-14 | 35.81 | 35.73 | -0.19 | -0.53% | 35.53 | 36.11 | 11476 | 4114.63 | 1.89% |
| 2025-11-13 | 35.44 | 35.92 | 0.45 | 1.27% | 35.23 | 36.27 | 16745 | 6001.59 | 2.76% |
| 2025-11-12 | 35.11 | 35.47 | 0.36 | 1.03% | 34.61 | 35.50 | 21088 | 7400.71 | 3.48% |
| 2025-11-11 | 34.10 | 35.11 | 1.00 | 2.93% | 33.77 | 35.29 | 19316 | 6694.05 | 3.18% |
| 2025-11-10 | 33.23 | 34.11 | 0.66 | 1.97% | 33.23 | 34.30 | 18894 | 6374.48 | 3.11% |
| 2025-11-07 | 32.77 | 33.45 | 0.54 | 1.64% | 32.59 | 33.97 | 17025 | 5691.87 | 2.81% |
| 2025-11-06 | 32.77 | 32.91 | -0.04 | -0.12% | 32.58 | 33.40 | 11154 | 3669.48 | 1.84% |
| 2025-11-05 | 32.69 | 32.95 | 0.20 | 0.61% | 32.42 | 33.54 | 10357 | 3423.35 | 1.71% |
| 2025-11-04 | 33.21 | 32.75 | -0.66 | -1.98% | 32.68 | 34.00 | 11150 | 3702.98 | 1.84% |
| 2025-11-03 | 32.82 | 33.41 | 0.57 | 1.74% | 32.46 | 33.45 | 11566 | 3822.08 | 1.91% |
| 2025-10-31 | 32.17 | 32.84 | 0.38 | 1.17% | 32.17 | 33.79 | 14169 | 4708.18 | 2.34% |
| 2025-10-30 | 33.59 | 32.46 | -1.24 | -3.68% | 32.21 | 33.64 | 21367 | 7006.68 | 3.52% |
| 2025-10-29 | 34.79 | 33.70 | -1.12 | -3.22% | 33.09 | 34.79 | 16564 | 5569.48 | 2.73% |
| 2025-10-28 | 34.91 | 34.82 | -0.16 | -0.46% | 34.47 | 35.23 | 10557 | 3678.35 | 1.74% |
| 2025-10-27 | 36.29 | 34.98 | -1.12 | -3.10% | 34.70 | 36.58 | 14502 | 5148.54 | 2.39% |
| 2025-10-24 | 36.10 | 36.10 | 0.00 | 0.00% | 35.74 | 36.30 | 7331 | 2639.89 | 1.21% |
| 2025-10-23 | 35.71 | 36.10 | 0.15 | 0.42% | 34.78 | 36.25 | 15381 | 5467.69 | 2.53% |
| 2025-10-22 | 36.42 | 35.95 | -0.45 | -1.24% | 35.57 | 36.50 | 10097 | 3627.80 | 1.66% |
| 2025-10-21 | 36.45 | 36.40 | -0.05 | -0.14% | 36.18 | 37.49 | 17105 | 6271.46 | 2.82% |
| 2025-10-20 | 36.59 | 36.45 | 0.13 | 0.36% | 36.20 | 36.85 | 7017 | 2555.46 | 1.16% |
| 2025-10-17 | 36.34 | 36.32 | -0.37 | -1.01% | 36.08 | 38.68 | 12586 | 4652.31 | 2.07% |
| 2025-10-16 | 36.81 | 36.69 | -0.21 | -0.57% | 36.14 | 37.15 | 10318 | 3784.95 | 1.70% |
| 2025-10-15 | 36.20 | 36.90 | 0.62 | 1.71% | 36.20 | 37.11 | 10713 | 3935.61 | 1.77% |
| 2025-10-14 | 37.11 | 36.28 | -0.52 | -1.41% | 36.15 | 38.25 | 14865 | 5523.86 | 2.45% |
| 2025-10-13 | 35.50 | 36.80 | 0.00 | 0.00% | 34.09 | 37.00 | 15510 | 5569.13 | 2.56% |
| 2025-10-10 | 36.93 | 36.80 | -0.20 | -0.54% | 36.45 | 37.07 | 12700 | 4667.45 | 2.09% |
| 2025-10-09 | 38.74 | 37.00 | -1.27 | -3.32% | 35.83 | 38.74 | 22292 | 8210.33 | 3.67% |
| 2025-09-30 | 37.99 | 38.27 | 0.28 | 0.74% | 37.28 | 38.60 | 16383 | 6207.93 | 2.70% |
| 2025-09-29 | 38.49 | 37.99 | -0.59 | -1.53% | 37.10 | 39.18 | 25895 | 9756.36 | 4.27% |
| 2025-09-26 | 39.45 | 38.58 | -0.61 | -1.56% | 38.55 | 40.30 | 21672 | 8502.74 | 3.57% |
| 2025-09-25 | 36.74 | 39.19 | 2.43 | 6.61% | 36.19 | 39.50 | 40283 | 15348.24 | 6.64% |
| 2025-09-24 | 36.89 | 36.76 | -0.53 | -1.42% | 35.35 | 37.19 | 41687 | 15115.29 | 6.87% |
| 2025-09-23 | 37.80 | 37.29 | -0.36 | -0.96% | 34.45 | 37.80 | 43718 | 15786.21 | 7.21% |
| 2025-09-22 | 36.91 | 37.65 | 0.80 | 2.17% | 36.85 | 38.04 | 30834 | 11544.56 | 5.08% |
| 2025-09-19 | 36.62 | 36.85 | -0.33 | -0.89% | 36.25 | 37.32 | 17664 | 6487.73 | 2.91% |
| 2025-09-18 | 38.20 | 37.18 | -1.02 | -2.67% | 35.84 | 38.20 | 39109 | 14458.73 | 6.45% |
| 2025-09-17 | 39.30 | 38.20 | -1.19 | -3.02% | 38.16 | 39.86 | 22910 | 8880.04 | 3.78% |
| 2025-09-16 | 39.25 | 39.39 | 0.11 | 0.28% | 37.74 | 39.49 | 26417 | 10252.56 | 4.35% |
| 2025-09-15 | 39.50 | 39.28 | -0.32 | -0.81% | 39.00 | 40.00 | 29009 | 11395.92 | 4.78% |
| 2025-09-12 | 39.37 | 39.60 | 0.22 | 0.56% | 39.01 | 40.95 | 36503 | 14474.00 | 6.02% |
| 2025-09-11 | 38.46 | 39.38 | 0.93 | 2.42% | 37.66 | 39.69 | 36885 | 14356.33 | 6.08% |
| 2025-09-10 | 35.60 | 38.45 | 2.89 | 8.13% | 35.43 | 38.83 | 53307 | 19713.50 | 8.79% |
| 2025-09-09 | 35.41 | 35.56 | 0.06 | 0.17% | 34.38 | 35.75 | 28004 | 9838.49 | 4.62% |
| 2025-09-08 | 35.70 | 35.50 | -0.10 | -0.28% | 34.75 | 35.95 | 40160 | 14228.73 | 6.62% |
| 2025-09-05 | 35.07 | 35.60 | 0.33 | 0.94% | 34.80 | 35.91 | 20837 | 7384.37 | 3.43% |
| 2025-09-04 | 35.33 | 35.27 | -0.04 | -0.11% | 34.65 | 35.99 | 13397 | 4714.61 | 2.21% |
| 2025-09-03 | 36.60 | 35.31 | -0.39 | -1.09% | 35.10 | 36.60 | 18914 | 6719.56 | 3.12% |
| 2025-09-02 | 35.77 | 35.70 | -0.15 | -0.42% | 35.34 | 36.37 | 25287 | 9024.69 | 4.17% |
| 2025-09-01 | 35.01 | 35.85 | 0.84 | 2.40% | 34.51 | 36.14 | 28861 | 10254.60 | 4.76% |
| 2025-08-29 | 32.85 | 35.01 | 2.16 | 6.58% | 32.50 | 35.22 | 39799 | 13529.22 | 6.56% |
| 2025-08-28 | 31.53 | 32.85 | 1.04 | 3.27% | 31.03 | 32.89 | 33243 | 10613.17 | 5.48% |
| 2025-08-27 | 33.30 | 31.81 | -1.29 | -3.90% | 31.70 | 33.30 | 34980 | 11274.77 | 5.77% |
| 2025-08-26 | 32.75 | 33.10 | 0.25 | 0.76% | 31.99 | 33.55 | 37260 | 12299.26 | 6.14% |
| 2025-08-25 | 32.36 | 32.85 | 0.49 | 1.51% | 31.35 | 33.00 | 34212 | 10942.75 | 5.64% |
| 2025-08-22 | 32.39 | 32.36 | -0.19 | -0.58% | 32.19 | 32.80 | 11515 | 3730.64 | 1.90% |
| 2025-08-21 | 32.72 | 32.55 | -0.41 | -1.24% | 32.43 | 33.33 | 16061 | 5274.45 | 2.65% |
鼎际得(603255)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。
