| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-14 | 11.29 | 11.01 | -0.32 | -2.82% | 10.97 | 11.39 | 85747 | 9565.03 | 4.41% | 0.00 |
| 2025-08-13 | 11.49 | 11.33 | -0.17 | -1.48% | 11.28 | 11.50 | 74761 | 8490.94 | 3.84% | 0.00 |
| 2025-08-12 | 11.67 | 11.50 | -0.20 | -1.71% | 11.35 | 11.80 | 103815 | 11934.63 | 5.34% | 0.00 |
| 2025-08-11 | 11.16 | 11.70 | 0.59 | 5.31% | 11.12 | 11.85 | 205216 | 23780.38 | 10.55% | 20.00 |
| 2025-08-08 | 11.05 | 11.11 | 0.05 | 0.45% | 10.96 | 11.15 | 39045 | 4317.96 | 2.01% | 11.00 |
| 2025-08-07 | 11.13 | 11.06 | -0.07 | -0.63% | 11.01 | 11.20 | 51400 | 5690.23 | 2.64% | 7.00 |
| 2025-08-06 | 11.10 | 11.13 | 0.04 | 0.36% | 11.05 | 11.20 | 52883 | 5876.13 | 2.72% | 0.00 |
| 2025-08-05 | 10.95 | 11.09 | 0.16 | 1.46% | 10.94 | 11.09 | 55100 | 6089.07 | 2.83% | 0.00 |
| 2025-08-04 | 10.79 | 10.93 | 0.11 | 1.02% | 10.68 | 10.95 | 32635 | 3545.77 | 1.68% | 0.00 |
| 2025-08-01 | 10.68 | 10.82 | 0.11 | 1.03% | 10.65 | 10.87 | 38184 | 4127.48 | 1.96% | 0.00 |
| 2025-07-31 | 10.79 | 10.71 | -0.10 | -0.93% | 10.63 | 10.92 | 45809 | 4931.29 | 2.36% | 0.00 |
| 2025-07-30 | 10.92 | 10.81 | -0.17 | -1.55% | 10.70 | 10.98 | 59746 | 6465.85 | 3.07% | 0.00 |
| 2025-07-29 | 11.14 | 10.98 | -0.16 | -1.44% | 10.88 | 11.15 | 53718 | 5882.80 | 2.76% | 0.00 |
| 2025-07-28 | 11.08 | 11.14 | 0.06 | 0.54% | 11.02 | 11.16 | 60469 | 6714.83 | 3.11% | 0.00 |
| 2025-07-25 | 11.00 | 11.08 | 0.07 | 0.64% | 10.95 | 11.12 | 46684 | 5158.87 | 2.40% | 0.00 |
| 2025-07-24 | 10.82 | 11.01 | 0.14 | 1.29% | 10.82 | 11.03 | 54444 | 5967.08 | 2.80% | 24.00 |
| 2025-07-23 | 11.08 | 10.87 | -0.16 | -1.45% | 10.80 | 11.15 | 66385 | 7278.64 | 3.41% | 0.00 |
| 2025-07-22 | 11.20 | 11.03 | -0.13 | -1.16% | 10.96 | 11.24 | 73281 | 8092.59 | 3.77% | 0.00 |
| 2025-07-21 | 11.38 | 11.16 | -0.10 | -0.89% | 11.08 | 11.38 | 74794 | 8339.93 | 3.85% | 0.00 |
| 2025-07-18 | 11.15 | 11.26 | 0.16 | 1.44% | 11.07 | 11.30 | 85577 | 9577.77 | 4.40% | 0.00 |
| 2025-07-17 | 11.08 | 11.15 | 0.06 | 0.54% | 10.99 | 11.21 | 70112 | 7804.51 | 3.60% | 0.00 |
| 2025-07-16 | 11.06 | 11.09 | -0.05 | -0.45% | 10.96 | 11.15 | 70368 | 7785.05 | 3.62% | 0.00 |
| 2025-07-15 | 10.98 | 11.14 | 0.20 | 1.83% | 10.73 | 11.25 | 119326 | 13129.42 | 6.13% | 0.00 |
| 2025-07-14 | 10.71 | 10.94 | 0.18 | 1.67% | 10.63 | 11.10 | 105695 | 11509.13 | 5.43% | 0.00 |
| 2025-07-11 | 10.95 | 10.76 | -0.26 | -2.36% | 10.69 | 11.00 | 100954 | 10885.25 | 5.19% | 0.00 |
| 2025-07-10 | 10.78 | 11.02 | 0.25 | 2.32% | 10.77 | 11.37 | 124960 | 13816.14 | 6.42% | 0.00 |
| 2025-07-09 | 11.04 | 10.77 | -0.29 | -2.62% | 10.70 | 11.04 | 97970 | 10603.01 | 5.04% | 0.00 |
| 2025-07-08 | 10.90 | 11.06 | 0.14 | 1.28% | 10.77 | 11.19 | 89824 | 9885.32 | 4.62% | 2.00 |
| 2025-07-07 | 10.93 | 10.92 | -0.01 | -0.09% | 10.77 | 10.95 | 68479 | 7435.01 | 3.52% | 0.00 |
| 2025-07-04 | 11.29 | 10.93 | -0.47 | -4.12% | 10.88 | 11.39 | 130508 | 14373.60 | 6.71% | 0.00 |
| 2025-07-03 | 11.50 | 11.40 | -0.22 | -1.89% | 11.12 | 11.59 | 153179 | 17319.24 | 7.87% | 0.00 |
| 2025-07-02 | 11.05 | 11.62 | 0.48 | 4.31% | 10.83 | 11.98 | 276041 | 31749.87 | 14.19% | 0.00 |
| 2025-07-01 | 11.01 | 11.14 | 0.16 | 1.46% | 10.71 | 11.24 | 160182 | 17639.45 | 8.24% | 5.00 |
| 2025-06-30 | 10.97 | 10.98 | 0.04 | 0.37% | 10.74 | 11.08 | 110913 | 12101.57 | 5.70% | 0.00 |
| 2025-06-27 | 11.02 | 10.94 | -0.18 | -1.62% | 10.91 | 11.38 | 182281 | 20227.77 | 9.37% | 0.00 |
| 2025-06-26 | 11.22 | 11.12 | 0.31 | 2.87% | 11.08 | 11.98 | 310255 | 35376.29 | 15.95% | 33.00 |
| 2025-06-25 | 10.76 | 10.81 | 0.01 | 0.09% | 10.69 | 11.13 | 121472 | 13154.70 | 6.24% | 29.00 |
| 2025-06-24 | 10.50 | 10.80 | 0.34 | 3.25% | 10.40 | 10.87 | 110104 | 11758.92 | 5.66% | 0.00 |
| 2025-06-23 | 9.91 | 10.46 | 0.41 | 4.08% | 9.89 | 10.48 | 83222 | 8567.88 | 4.28% | 0.00 |
| 2025-06-20 | 10.28 | 10.05 | -0.12 | -1.18% | 10.00 | 10.38 | 69236 | 7058.26 | 3.56% | 0.00 |
| 2025-06-19 | 10.50 | 10.17 | -0.40 | -3.78% | 10.12 | 10.65 | 86692 | 8977.94 | 4.46% | 0.00 |
| 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 |
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。
