| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-18 | 10.45 | 10.57 | 0.19 | 1.83% | 10.12 | 10.65 | 99756 | 10390.54 | 5.13% | 0.00 |
| 2025-06-17 | 10.45 | 10.38 | -0.06 | -0.57% | 10.31 | 10.59 | 74680 | 7771.45 | 3.84% | 0.00 |
| 2025-06-16 | 9.91 | 10.44 | 0.49 | 4.92% | 9.88 | 10.57 | 111907 | 11547.70 | 5.75% | 0.00 |
| 2025-06-13 | 10.34 | 9.95 | -0.51 | -4.88% | 9.79 | 10.39 | 132123 | 13225.63 | 6.79% | 0.00 |
| 2025-06-12 | 10.37 | 10.46 | 0.05 | 0.48% | 10.22 | 10.46 | 94804 | 9798.18 | 4.87% | 0.00 |
| 2025-06-11 | 10.75 | 10.41 | -0.35 | -3.25% | 10.33 | 10.82 | 163748 | 17218.80 | 8.42% | 0.00 |
| 2025-06-10 | 10.60 | 10.76 | -0.34 | -3.06% | 10.53 | 11.03 | 231611 | 24932.99 | 11.91% | 40.00 |
| 2025-06-09 | 10.45 | 11.10 | 0.78 | 7.56% | 10.45 | 11.25 | 235895 | 25671.22 | 12.13% | 0.00 |
| 2025-06-06 | 10.34 | 10.32 | 0.03 | 0.29% | 10.21 | 10.71 | 118439 | 12344.75 | 6.09% | 0.00 |
| 2025-06-05 | 10.48 | 10.29 | -0.22 | -2.09% | 10.17 | 10.48 | 115802 | 11879.17 | 5.95% | 0.00 |
| 2025-06-04 | 10.75 | 10.51 | -0.18 | -1.68% | 10.45 | 10.83 | 141192 | 14889.39 | 7.26% | 0.00 |
| 2025-06-03 | 10.12 | 10.69 | 0.50 | 4.91% | 10.02 | 10.97 | 232235 | 24719.93 | 11.94% | 0.00 |
| 2025-05-30 | 10.48 | 10.19 | -0.44 | -4.14% | 10.08 | 10.55 | 170331 | 17397.31 | 8.76% | 15.00 |
| 2025-05-29 | 10.00 | 10.63 | 0.47 | 4.63% | 9.85 | 11.06 | 292027 | 30457.91 | 15.01% | 1.00 |
| 2025-05-28 | 9.77 | 10.16 | 0.59 | 6.17% | 9.71 | 10.72 | 213838 | 21713.51 | 10.99% | 0.00 |
| 2025-05-27 | 9.49 | 9.57 | 0.01 | 0.10% | 9.37 | 9.61 | 28634 | 2719.34 | 1.47% | 0.00 |
| 2025-05-26 | 9.40 | 9.56 | 0.14 | 1.49% | 9.39 | 9.58 | 19907 | 1893.53 | 1.02% | 40.00 |
| 2025-05-23 | 9.41 | 9.42 | -0.01 | -0.11% | 9.41 | 9.68 | 30147 | 2877.32 | 1.55% | 0.00 |
| 2025-05-22 | 9.70 | 9.43 | -0.25 | -2.58% | 9.41 | 9.76 | 35852 | 3423.48 | 1.84% | 0.00 |
| 2025-05-21 | 9.91 | 9.68 | -0.21 | -2.12% | 9.67 | 9.93 | 26825 | 2616.60 | 1.38% | 0.00 |
| 2025-05-20 | 9.77 | 9.89 | 0.10 | 1.02% | 9.74 | 9.93 | 27840 | 2736.50 | 1.43% | 0.00 |
| 2025-05-19 | 9.68 | 9.79 | 0.12 | 1.24% | 9.59 | 9.81 | 27083 | 2633.72 | 1.39% | 0.00 |
| 2025-05-16 | 9.69 | 9.67 | -0.02 | -0.21% | 9.61 | 9.79 | 31382 | 3049.77 | 1.61% | 0.00 |
| 2025-05-15 | 9.66 | 9.69 | 0.04 | 0.41% | 9.53 | 9.76 | 30024 | 2898.85 | 1.54% | 60.00 |
| 2025-05-14 | 9.68 | 9.65 | -0.05 | -0.52% | 9.56 | 9.72 | 24322 | 2341.66 | 1.25% | 0.00 |
| 2025-05-13 | 9.83 | 9.70 | -0.01 | -0.10% | 9.63 | 9.83 | 24486 | 2377.18 | 1.26% | 0.00 |
| 2025-05-12 | 9.71 | 9.71 | 0.10 | 1.04% | 9.62 | 9.73 | 23759 | 2297.68 | 1.22% | 0.00 |
| 2025-05-09 | 9.67 | 9.61 | -0.06 | -0.62% | 9.52 | 9.76 | 25787 | 2479.12 | 1.33% | 10.00 |
| 2025-05-08 | 9.56 | 9.67 | 0.10 | 1.04% | 9.52 | 9.69 | 24259 | 2336.37 | 1.25% | 0.00 |
| 2025-05-07 | 9.70 | 9.57 | 0.01 | 0.10% | 9.47 | 9.75 | 30373 | 2911.17 | 1.56% | 0.00 |
| 2025-05-06 | 9.27 | 9.56 | 0.34 | 3.69% | 9.24 | 9.59 | 36152 | 3427.10 | 1.86% | 0.00 |
| 2025-04-30 | 9.34 | 9.22 | -0.06 | -0.65% | 9.21 | 9.34 | 23656 | 2190.67 | 1.22% | 0.00 |
| 2025-04-29 | 9.06 | 9.28 | 0.23 | 2.54% | 9.03 | 9.33 | 28961 | 2680.57 | 1.49% | 3.00 |
| 2025-04-28 | 9.24 | 9.05 | -0.20 | -2.16% | 8.93 | 9.25 | 28302 | 2562.78 | 1.45% | 0.00 |
| 2025-04-25 | 9.21 | 9.25 | -0.04 | -0.43% | 9.12 | 9.35 | 27868 | 2571.39 | 1.43% | 0.00 |
| 2025-04-24 | 9.32 | 9.29 | -0.01 | -0.11% | 9.19 | 9.39 | 31718 | 2949.77 | 1.63% | 0.00 |
| 2025-04-23 | 9.36 | 9.30 | -0.03 | -0.32% | 9.22 | 9.39 | 39310 | 3658.30 | 2.02% | 0.00 |
| 2025-04-22 | 9.22 | 9.33 | 0.09 | 0.97% | 9.11 | 9.38 | 40151 | 3712.53 | 2.06% | 0.00 |
| 2025-04-21 | 9.07 | 9.24 | 0.17 | 1.87% | 8.97 | 9.37 | 42657 | 3933.34 | 2.19% | 0.00 |
| 2025-04-18 | 9.03 | 9.07 | 0.02 | 0.22% | 8.93 | 9.14 | 30236 | 2733.55 | 1.55% | 0.00 |
| 2025-04-17 | 8.90 | 9.05 | 0.10 | 1.12% | 8.80 | 9.17 | 26187 | 2380.48 | 1.35% | 0.00 |
| 2025-04-16 | 9.25 | 8.95 | -0.20 | -2.19% | 8.79 | 9.25 | 26199 | 2349.65 | 1.35% | 0.00 |
| 2025-04-15 | 9.18 | 9.15 | -0.04 | -0.44% | 9.08 | 9.28 | 24726 | 2263.20 | 1.27% | 0.00 |
| 2025-04-14 | 9.13 | 9.19 | 0.24 | 2.68% | 9.06 | 9.30 | 44206 | 4057.67 | 2.27% | 0.00 |
| 2025-04-11 | 8.77 | 8.95 | 0.10 | 1.13% | 8.77 | 9.10 | 34993 | 3130.88 | 1.80% | 0.00 |
| 2025-04-10 | 8.85 | 8.85 | 0.23 | 2.67% | 8.82 | 9.02 | 44107 | 3936.84 | 2.27% | 0.00 |
| 2025-04-09 | 8.37 | 8.62 | 0.18 | 2.13% | 7.79 | 8.71 | 50446 | 4166.98 | 2.59% | 0.00 |
| 2025-04-08 | 8.22 | 8.44 | 0.38 | 4.71% | 8.20 | 8.65 | 61840 | 5206.17 | 3.18% | 0.00 |
| 2025-04-07 | 9.05 | 8.06 | -1.70 | -17.42% | 7.82 | 9.18 | 82502 | 6973.66 | 4.24% | 0.00 |
| 2025-04-03 | 9.75 | 9.76 | -0.04 | -0.41% | 9.58 | 9.87 | 28594 | 2780.91 | 1.47% | 0.00 |
| 2025-04-02 | 9.74 | 9.80 | 0.06 | 0.62% | 9.66 | 9.92 | 22748 | 2232.73 | 1.17% | 0.00 |
| 2025-04-01 | 9.65 | 9.74 | 0.18 | 1.88% | 9.60 | 9.88 | 29197 | 2856.76 | 1.53% | 0.00 |
| 2025-03-31 | 9.61 | 9.56 | -0.20 | -2.05% | 9.43 | 9.71 | 41233 | 3944.28 | 2.16% | 0.00 |
| 2025-03-28 | 10.16 | 9.76 | -0.47 | -4.59% | 9.74 | 10.21 | 62382 | 6180.20 | 3.27% | 0.00 |
| 2025-03-27 | 10.26 | 10.23 | -0.02 | -0.20% | 10.08 | 10.32 | 44502 | 4551.04 | 2.33% | 0.00 |
| 2025-03-26 | 10.01 | 10.25 | 0.19 | 1.89% | 9.98 | 10.32 | 48443 | 4959.10 | 2.54% | 0.00 |
| 2025-03-25 | 9.78 | 10.06 | 0.26 | 2.65% | 9.71 | 10.14 | 42519 | 4236.40 | 2.23% | 10.00 |
| 2025-03-24 | 10.09 | 9.80 | -0.28 | -2.78% | 9.60 | 10.15 | 46727 | 4588.65 | 2.45% | 0.00 |
| 2025-03-21 | 10.29 | 10.08 | -0.27 | -2.61% | 10.02 | 10.31 | 43186 | 4384.84 | 2.26% | 5.00 |
| 2025-03-20 | 10.31 | 10.35 | 0.05 | 0.49% | 10.12 | 10.40 | 47695 | 4902.59 | 2.50% | 0.00 |
| 2025-03-19 | 10.36 | 10.30 | -0.09 | -0.87% | 10.25 | 10.40 | 34112 | 3516.84 | 1.79% | 0.00 |
| 2025-03-18 | 10.35 | 10.39 | 0.04 | 0.39% | 10.25 | 10.39 | 40024 | 4131.16 | 2.10% | 11.00 |
| 2025-03-17 | 10.36 | 10.35 | -0.01 | -0.10% | 10.29 | 10.40 | 37117 | 3839.92 | 1.95% | 0.00 |
| 2025-03-14 | 10.12 | 10.36 | 0.20 | 1.97% | 10.10 | 10.37 | 50953 | 5229.85 | 2.67% | 0.00 |
| 2025-03-13 | 10.27 | 10.16 | -0.09 | -0.88% | 9.99 | 10.27 | 54604 | 5521.69 | 2.86% | 0.00 |
| 2025-03-12 | 10.30 | 10.25 | -0.07 | -0.68% | 10.21 | 10.39 | 49324 | 5055.76 | 2.59% | 5.00 |
| 2025-03-11 | 10.27 | 10.32 | -0.05 | -0.48% | 10.11 | 10.32 | 60123 | 6131.05 | 3.15% | 40.00 |
| 2025-03-10 | 10.40 | 10.37 | 0.02 | 0.19% | 10.26 | 10.40 | 38026 | 3929.22 | 1.99% | 11.00 |
| 2025-03-07 | 10.47 | 10.35 | -0.14 | -1.33% | 10.24 | 10.54 | 76301 | 7915.78 | 4.00% | 16.00 |
| 2025-03-06 | 10.47 | 10.49 | 0.02 | 0.19% | 10.46 | 10.57 | 77084 | 8099.23 | 4.04% | 0.00 |
| 2025-03-05 | 10.84 | 10.47 | -0.43 | -3.94% | 10.31 | 10.90 | 108214 | 11365.40 | 5.67% | 0.00 |
| 2025-03-04 | 11.03 | 10.90 | -0.33 | -2.94% | 10.70 | 11.04 | 132962 | 14393.97 | 6.97% | 164.00 |
| 2025-03-03 | 10.55 | 11.23 | 0.71 | 6.75% | 10.55 | 11.33 | 215205 | 23750.22 | 11.29% | 0.00 |
| 2025-02-28 | 10.44 | 10.52 | -0.06 | -0.57% | 10.35 | 10.86 | 157959 | 16785.10 | 8.28% | 0.00 |
| 2025-02-27 | 10.25 | 10.58 | 0.31 | 3.02% | 10.14 | 10.79 | 154014 | 16069.00 | 8.08% | 0.00 |
| 2025-02-26 | 10.23 | 10.27 | 0.09 | 0.88% | 10.16 | 10.48 | 87648 | 9033.16 | 4.60% | 0.00 |
| 2025-02-25 | 9.91 | 10.18 | 0.19 | 1.90% | 9.87 | 10.34 | 96952 | 9864.20 | 5.08% | 0.00 |
| 2025-02-24 | 9.91 | 9.99 | 0.00 | 0.00% | 9.86 | 10.03 | 48835 | 4859.46 | 2.56% | 0.00 |
| 2025-02-21 | 10.08 | 9.99 | -0.08 | -0.79% | 9.91 | 10.11 | 68538 | 6839.58 | 3.59% | 0.00 |
| 2025-02-20 | 9.93 | 10.07 | 0.14 | 1.41% | 9.85 | 10.10 | 60792 | 6091.13 | 3.19% | 0.00 |
瑞丰高材(300243)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。
