| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 5.65 | 5.75 | 0.11 | 1.95% | 5.63 | 5.79 | 249581 | 14274.21 | 4.58% | 0.00 |
| 2025-07-31 | 5.69 | 5.64 | -0.05 | -0.88% | 5.63 | 5.77 | 188549 | 10764.96 | 3.46% | 0.00 |
| 2025-07-30 | 5.68 | 5.69 | 0.01 | 0.18% | 5.60 | 5.76 | 194147 | 11014.89 | 3.57% | 0.00 |
| 2025-07-29 | 5.70 | 5.68 | -0.02 | -0.35% | 5.60 | 5.74 | 139644 | 7876.83 | 2.56% | 0.00 |
| 2025-07-28 | 5.71 | 5.70 | 0.01 | 0.18% | 5.66 | 5.73 | 149871 | 8533.17 | 2.75% | 5.00 |
| 2025-07-25 | 5.62 | 5.69 | 0.08 | 1.43% | 5.58 | 5.71 | 157014 | 8888.56 | 2.88% | 0.00 |
| 2025-07-24 | 5.57 | 5.61 | 0.05 | 0.90% | 5.57 | 5.63 | 130527 | 7312.91 | 2.40% | 0.00 |
| 2025-07-23 | 5.61 | 5.56 | -0.08 | -1.42% | 5.53 | 5.63 | 147042 | 8192.85 | 2.70% | 0.00 |
| 2025-07-22 | 5.71 | 5.64 | -0.09 | -1.57% | 5.61 | 5.74 | 145426 | 8210.44 | 2.67% | 0.00 |
| 2025-07-21 | 5.69 | 5.73 | 0.03 | 0.53% | 5.67 | 5.73 | 125264 | 7144.81 | 2.30% | 0.00 |
| 2025-07-18 | 5.69 | 5.70 | 0.00 | 0.00% | 5.65 | 5.74 | 129932 | 7403.50 | 2.39% | 0.00 |
| 2025-07-17 | 5.57 | 5.70 | 0.12 | 2.15% | 5.55 | 5.71 | 180011 | 10211.03 | 3.31% | 0.00 |
| 2025-07-16 | 5.58 | 5.58 | 0.00 | 0.00% | 5.55 | 5.66 | 109888 | 6171.99 | 2.02% | 0.00 |
| 2025-07-15 | 5.67 | 5.58 | -0.09 | -1.59% | 5.46 | 5.67 | 149154 | 8283.17 | 2.74% | 0.00 |
| 2025-07-14 | 5.69 | 5.67 | -0.02 | -0.35% | 5.63 | 5.74 | 97776 | 5537.15 | 1.80% | 0.00 |
| 2025-07-11 | 5.64 | 5.69 | 0.05 | 0.89% | 5.62 | 5.73 | 173604 | 9854.60 | 3.19% | 0.00 |
| 2025-07-10 | 5.61 | 5.64 | 0.02 | 0.36% | 5.59 | 5.67 | 116244 | 6552.51 | 2.13% | 7.00 |
| 2025-07-09 | 5.65 | 5.62 | -0.02 | -0.35% | 5.59 | 5.68 | 111785 | 6290.07 | 2.05% | 0.00 |
| 2025-07-08 | 5.55 | 5.64 | 0.09 | 1.62% | 5.52 | 5.65 | 149304 | 8377.86 | 2.74% | 45.00 |
| 2025-07-07 | 5.52 | 5.55 | 0.01 | 0.18% | 5.48 | 5.56 | 86251 | 4766.60 | 1.58% | 0.00 |
| 2025-07-04 | 5.64 | 5.54 | -0.09 | -1.60% | 5.51 | 5.66 | 151153 | 8396.03 | 2.78% | 0.00 |
| 2025-07-03 | 5.58 | 5.63 | 0.05 | 0.90% | 5.58 | 5.67 | 129891 | 7304.61 | 2.39% | 0.00 |
| 2025-07-02 | 5.61 | 5.58 | -0.05 | -0.89% | 5.53 | 5.66 | 144022 | 8048.71 | 2.64% | 0.00 |
| 2025-07-01 | 5.78 | 5.63 | -0.10 | -1.75% | 5.59 | 5.78 | 207794 | 11761.45 | 3.82% | 0.00 |
| 2025-06-30 | 5.75 | 5.73 | -0.06 | -1.04% | 5.67 | 5.80 | 310777 | 17805.45 | 5.71% | 0.00 |
| 2025-06-27 | 5.66 | 5.79 | 0.15 | 2.66% | 5.64 | 5.88 | 436241 | 25154.21 | 8.01% | 0.00 |
| 2025-06-26 | 5.59 | 5.64 | 0.05 | 0.89% | 5.56 | 5.68 | 189611 | 10683.69 | 3.48% | 0.00 |
| 2025-06-25 | 5.57 | 5.59 | 0.02 | 0.36% | 5.52 | 5.59 | 137256 | 7625.01 | 2.52% | 0.00 |
| 2025-06-24 | 5.46 | 5.57 | 0.14 | 2.58% | 5.45 | 5.58 | 175736 | 9745.38 | 3.23% | 0.00 |
| 2025-06-23 | 5.19 | 5.43 | 0.18 | 3.43% | 5.17 | 5.43 | 152236 | 8160.44 | 2.80% | 0.00 |
| 2025-06-20 | 5.30 | 5.25 | -0.05 | -0.94% | 5.19 | 5.41 | 123933 | 6555.28 | 2.28% | 0.00 |
| 2025-06-19 | 5.45 | 5.30 | -0.18 | -3.28% | 5.28 | 5.50 | 136609 | 7334.20 | 2.51% | 0.00 |
| 2025-06-18 | 5.40 | 5.48 | 0.05 | 0.92% | 5.39 | 5.50 | 154613 | 8414.98 | 2.84% | 0.00 |
| 2025-06-17 | 5.49 | 5.43 | -0.03 | -0.55% | 5.38 | 5.53 | 117292 | 6362.07 | 2.15% | 0.00 |
| 2025-06-16 | 5.33 | 5.46 | 0.13 | 2.44% | 5.31 | 5.49 | 148693 | 8113.20 | 2.73% | 0.00 |
| 2025-06-13 | 5.50 | 5.33 | -0.18 | -3.27% | 5.32 | 5.51 | 160981 | 8666.02 | 2.96% | 0.00 |
| 2025-06-12 | 5.48 | 5.51 | 0.01 | 0.18% | 5.47 | 5.56 | 105488 | 5829.13 | 1.94% | 0.00 |
| 2025-06-11 | 5.48 | 5.50 | 0.01 | 0.18% | 5.48 | 5.57 | 114139 | 6310.19 | 2.10% | 0.00 |
| 2025-06-10 | 5.58 | 5.49 | -0.09 | -1.61% | 5.39 | 5.60 | 142315 | 7817.35 | 2.61% | 0.00 |
| 2025-06-09 | 5.56 | 5.58 | 0.03 | 0.54% | 5.56 | 5.63 | 133050 | 7437.97 | 2.44% | 0.00 |
| 2025-06-06 | 5.51 | 5.55 | 0.03 | 0.54% | 5.47 | 5.58 | 139233 | 7689.97 | 2.56% | 0.00 |
| 2025-06-05 | 5.42 | 5.52 | 0.09 | 1.66% | 5.37 | 5.52 | 175508 | 9590.64 | 3.22% | 0.00 |
| 2025-06-04 | 5.37 | 5.43 | 0.06 | 1.12% | 5.37 | 5.45 | 99808 | 5406.36 | 1.83% | 0.00 |
| 2025-06-03 | 5.32 | 5.37 | 0.01 | 0.19% | 5.29 | 5.44 | 100760 | 5428.76 | 1.85% | 0.00 |
| 2025-05-30 | 5.46 | 5.36 | -0.14 | -2.55% | 5.34 | 5.50 | 134141 | 7243.79 | 2.46% | 0.00 |
| 2025-05-29 | 5.34 | 5.50 | 0.18 | 3.38% | 5.30 | 5.52 | 198217 | 10849.84 | 3.64% | 0.00 |
| 2025-05-28 | 5.34 | 5.32 | -0.03 | -0.56% | 5.29 | 5.43 | 115090 | 6147.77 | 2.11% | 0.00 |
| 2025-05-27 | 5.38 | 5.35 | -0.06 | -1.11% | 5.30 | 5.40 | 137162 | 7329.39 | 2.52% | 0.00 |
| 2025-05-26 | 5.34 | 5.41 | 0.12 | 2.27% | 5.30 | 5.59 | 203708 | 11047.54 | 3.74% | 0.00 |
| 2025-05-23 | 5.43 | 5.29 | -0.14 | -2.58% | 5.28 | 5.48 | 139114 | 7482.20 | 2.55% | 0.00 |
| 2025-05-22 | 5.48 | 5.43 | -0.07 | -1.27% | 5.42 | 5.59 | 109146 | 5993.72 | 2.00% | 0.00 |
| 2025-05-21 | 5.63 | 5.50 | -0.13 | -2.31% | 5.46 | 5.63 | 148043 | 8163.12 | 2.72% | 0.00 |
| 2025-05-20 | 5.58 | 5.63 | 0.08 | 1.44% | 5.52 | 5.63 | 147125 | 8226.62 | 2.70% | 0.00 |
| 2025-05-19 | 5.45 | 5.55 | 0.12 | 2.21% | 5.40 | 5.59 | 170092 | 9382.97 | 3.12% | 0.00 |
| 2025-05-16 | 5.40 | 5.43 | 0.01 | 0.18% | 5.37 | 5.49 | 119673 | 6527.33 | 2.20% | 0.00 |
| 2025-05-15 | 5.50 | 5.42 | -0.10 | -1.81% | 5.41 | 5.54 | 123482 | 6732.53 | 2.27% | 0.00 |
| 2025-05-14 | 5.47 | 5.52 | 0.04 | 0.73% | 5.44 | 5.55 | 136452 | 7508.69 | 2.51% | 0.00 |
| 2025-05-13 | 5.60 | 5.48 | -0.04 | -0.72% | 5.45 | 5.61 | 141825 | 7828.29 | 2.60% | 0.00 |
| 2025-05-12 | 5.53 | 5.52 | 0.05 | 0.91% | 5.46 | 5.59 | 184745 | 10174.71 | 3.39% | 0.00 |
| 2025-05-09 | 5.51 | 5.47 | -0.05 | -0.91% | 5.40 | 5.55 | 157412 | 8600.12 | 2.89% | 0.00 |
| 2025-05-08 | 5.42 | 5.52 | 0.07 | 1.28% | 5.42 | 5.55 | 175597 | 9661.14 | 3.22% | 0.00 |
| 2025-05-07 | 5.50 | 5.45 | -0.01 | -0.18% | 5.38 | 5.55 | 246967 | 13465.85 | 4.54% | 0.00 |
| 2025-05-06 | 5.21 | 5.46 | 0.31 | 6.02% | 5.21 | 5.49 | 289495 | 15525.38 | 5.32% | 20.00 |
| 2025-04-30 | 5.05 | 5.15 | 0.10 | 1.98% | 5.04 | 5.19 | 167761 | 8612.12 | 3.08% | 0.00 |
| 2025-04-29 | 4.97 | 5.05 | 0.10 | 2.02% | 4.92 | 5.10 | 144364 | 7295.40 | 2.65% | 0.00 |
| 2025-04-28 | 4.95 | 4.95 | -0.08 | -1.59% | 4.90 | 5.08 | 137636 | 6827.12 | 2.53% | 0.00 |
| 2025-04-25 | 4.90 | 5.03 | 0.12 | 2.44% | 4.88 | 5.08 | 149118 | 7444.46 | 2.74% | 5.00 |
| 2025-04-24 | 5.01 | 4.91 | -0.09 | -1.80% | 4.87 | 5.03 | 106920 | 5276.95 | 1.96% | 0.00 |
| 2025-04-23 | 5.00 | 5.00 | 0.00 | 0.00% | 4.97 | 5.09 | 96268 | 4829.82 | 1.77% | 0.00 |
| 2025-04-22 | 5.09 | 5.00 | -0.08 | -1.57% | 4.97 | 5.13 | 114118 | 5733.08 | 2.10% | 0.00 |
| 2025-04-21 | 5.04 | 5.08 | 0.04 | 0.79% | 4.98 | 5.12 | 104031 | 5277.06 | 1.91% | 0.00 |
| 2025-04-18 | 4.92 | 5.04 | 0.09 | 1.82% | 4.92 | 5.05 | 121321 | 6058.95 | 2.23% | 0.00 |
| 2025-04-17 | 4.92 | 4.95 | 0.01 | 0.20% | 4.90 | 5.03 | 115950 | 5779.56 | 2.13% | 0.00 |
| 2025-04-16 | 5.05 | 4.94 | -0.12 | -2.37% | 4.87 | 5.18 | 181015 | 9077.86 | 3.32% | 0.00 |
| 2025-04-15 | 5.12 | 5.06 | -0.09 | -1.75% | 5.02 | 5.20 | 163487 | 8294.98 | 3.00% | 0.00 |
| 2025-04-14 | 5.04 | 5.15 | 0.17 | 3.41% | 4.98 | 5.24 | 301692 | 15303.13 | 5.54% | 0.00 |
| 2025-04-11 | 4.86 | 4.98 | 0.16 | 3.32% | 4.75 | 5.08 | 292892 | 14550.78 | 5.38% | 2.00 |
| 2025-04-10 | 4.80 | 4.82 | 0.20 | 4.33% | 4.77 | 4.96 | 221768 | 10792.05 | 4.07% | 4.00 |
| 2025-04-09 | 4.38 | 4.62 | 0.15 | 3.36% | 4.02 | 4.68 | 245533 | 10798.36 | 4.51% | 0.00 |
| 2025-04-08 | 4.30 | 4.47 | 0.21 | 4.93% | 4.30 | 4.56 | 205249 | 9126.36 | 3.77% | 0.00 |
世纪鼎利(300050)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。
