| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 10.28 | 10.11 | -0.12 | -1.17% | 10.10 | 10.40 | 46145 | 4723.35 | 2.37% | 0.00 |
| 2025-12-11 | 10.59 | 10.23 | -0.27 | -2.57% | 10.20 | 10.63 | 45051 | 4662.31 | 2.32% | 0.00 |
| 2025-12-10 | 10.78 | 10.50 | -0.24 | -2.23% | 10.48 | 10.78 | 39892 | 4218.43 | 2.05% | 0.00 |
| 2025-12-09 | 10.91 | 10.74 | -0.17 | -1.56% | 10.72 | 10.95 | 33571 | 3634.80 | 1.73% | 0.00 |
| 2025-12-08 | 10.74 | 10.91 | 0.22 | 2.06% | 10.73 | 10.97 | 42673 | 4648.93 | 2.19% | 0.00 |
| 2025-12-05 | 10.47 | 10.69 | 0.18 | 1.71% | 10.42 | 10.76 | 37488 | 3975.92 | 1.93% | 0.00 |
| 2025-12-04 | 10.69 | 10.51 | -0.23 | -2.14% | 10.42 | 10.76 | 41852 | 4413.73 | 2.15% | 0.00 |
| 2025-12-03 | 10.90 | 10.74 | -0.16 | -1.47% | 10.65 | 10.97 | 47847 | 5146.17 | 2.46% | 0.00 |
| 2025-12-02 | 11.08 | 10.90 | -0.10 | -0.91% | 10.79 | 11.08 | 47296 | 5149.70 | 2.43% | 0.00 |
| 2025-12-01 | 11.01 | 11.00 | -0.03 | -0.27% | 10.94 | 11.16 | 41478 | 4572.95 | 2.13% | 0.00 |
| 2025-11-28 | 10.80 | 11.03 | 0.20 | 1.85% | 10.80 | 11.05 | 52770 | 5792.03 | 2.71% | 0.00 |
| 2025-11-27 | 10.64 | 10.83 | 0.16 | 1.50% | 10.64 | 10.99 | 60531 | 6572.52 | 3.11% | 0.00 |
| 2025-11-26 | 10.87 | 10.67 | -0.21 | -1.93% | 10.64 | 11.00 | 60093 | 6495.29 | 3.09% | 0.00 |
| 2025-11-25 | 10.87 | 10.88 | 0.02 | 0.18% | 10.82 | 11.04 | 49825 | 5450.80 | 2.56% | 0.00 |
| 2025-11-24 | 10.81 | 10.86 | 0.16 | 1.50% | 10.69 | 10.97 | 62468 | 6767.51 | 3.21% | 0.00 |
| 2025-11-21 | 11.36 | 10.70 | -0.80 | -6.96% | 10.64 | 11.49 | 109055 | 11933.93 | 5.61% | 0.00 |
| 2025-11-20 | 11.73 | 11.50 | -0.28 | -2.38% | 11.46 | 11.90 | 74437 | 8651.59 | 3.83% | 0.00 |
| 2025-11-19 | 11.63 | 11.78 | 0.22 | 1.90% | 11.41 | 11.92 | 97254 | 11367.21 | 5.00% | 0.00 |
| 2025-11-18 | 11.83 | 11.56 | -0.33 | -2.78% | 11.52 | 11.90 | 59576 | 6937.54 | 3.06% | 0.00 |
| 2025-11-17 | 11.85 | 11.89 | 0.10 | 0.85% | 11.66 | 11.97 | 66472 | 7860.24 | 3.42% | 0.00 |
| 2025-11-14 | 11.77 | 11.79 | -0.09 | -0.76% | 11.71 | 11.93 | 86089 | 10202.49 | 4.43% | 0.00 |
| 2025-11-13 | 11.48 | 11.88 | 0.37 | 3.21% | 11.47 | 12.10 | 126491 | 14999.33 | 6.50% | 0.00 |
| 2025-11-12 | 11.70 | 11.51 | -0.18 | -1.54% | 11.37 | 11.70 | 85493 | 9817.18 | 4.40% | 0.00 |
| 2025-11-11 | 11.52 | 11.69 | 0.17 | 1.48% | 11.46 | 11.77 | 65778 | 7649.31 | 3.38% | 0.00 |
| 2025-11-10 | 11.59 | 11.52 | -0.06 | -0.52% | 11.40 | 11.64 | 66626 | 7696.86 | 3.43% | 0.00 |
| 2025-11-07 | 11.35 | 11.58 | 0.16 | 1.40% | 11.30 | 11.70 | 92966 | 10740.13 | 4.78% | 0.00 |
| 2025-11-06 | 11.29 | 11.42 | 0.12 | 1.06% | 11.23 | 11.48 | 54618 | 6209.02 | 2.81% | 0.00 |
| 2025-11-05 | 11.03 | 11.30 | 0.21 | 1.89% | 10.93 | 11.34 | 53561 | 6002.33 | 2.75% | 0.00 |
| 2025-11-04 | 11.16 | 11.09 | -0.09 | -0.81% | 11.00 | 11.27 | 40987 | 4548.62 | 2.11% | 0.00 |
| 2025-11-03 | 11.31 | 11.18 | -0.13 | -1.15% | 11.05 | 11.39 | 48373 | 5394.69 | 2.49% | 0.00 |
| 2025-10-31 | 11.00 | 11.31 | 0.29 | 2.63% | 10.95 | 11.38 | 69931 | 7898.98 | 3.60% | 0.00 |
| 2025-10-30 | 11.22 | 11.02 | -0.19 | -1.69% | 11.01 | 11.22 | 43838 | 4864.32 | 2.25% | 8.00 |
| 2025-10-29 | 11.10 | 11.21 | 0.02 | 0.18% | 11.08 | 11.27 | 58210 | 6508.24 | 2.99% | 0.00 |
| 2025-10-28 | 11.17 | 11.19 | 0.02 | 0.18% | 11.11 | 11.30 | 39708 | 4450.58 | 2.04% | 0.00 |
| 2025-10-27 | 11.14 | 11.17 | 0.13 | 1.18% | 11.05 | 11.24 | 50644 | 5655.08 | 2.60% | 0.00 |
| 2025-10-24 | 11.01 | 11.04 | 0.01 | 0.09% | 10.95 | 11.10 | 41576 | 4581.88 | 2.14% | 40.00 |
| 2025-10-23 | 10.81 | 11.03 | 0.16 | 1.47% | 10.65 | 11.04 | 49090 | 5338.30 | 2.52% | 0.00 |
| 2025-10-22 | 10.84 | 10.87 | -0.02 | -0.18% | 10.76 | 10.95 | 35622 | 3864.63 | 1.83% | 0.00 |
| 2025-10-21 | 10.70 | 10.89 | 0.23 | 2.16% | 10.60 | 10.93 | 48374 | 5217.10 | 2.49% | 0.00 |
| 2025-10-20 | 10.59 | 10.66 | 0.26 | 2.50% | 10.55 | 10.70 | 34488 | 3664.47 | 1.77% | 0.00 |
| 2025-10-17 | 10.66 | 10.40 | -0.27 | -2.53% | 10.40 | 10.76 | 43406 | 4586.95 | 2.23% | 0.00 |
| 2025-10-16 | 10.85 | 10.67 | -0.22 | -2.02% | 10.59 | 10.94 | 44724 | 4787.49 | 2.30% | 0.00 |
| 2025-10-15 | 10.84 | 10.89 | 0.09 | 0.83% | 10.78 | 11.00 | 48847 | 5307.99 | 2.51% | 0.00 |
| 2025-10-14 | 11.07 | 10.80 | -0.20 | -1.82% | 10.75 | 11.28 | 78331 | 8639.30 | 4.03% | 0.00 |
| 2025-10-13 | 10.42 | 11.00 | 0.11 | 1.01% | 10.26 | 11.03 | 74597 | 8027.63 | 3.84% | 20.00 |
| 2025-10-10 | 10.78 | 10.89 | 0.11 | 1.02% | 10.70 | 11.03 | 57137 | 6220.11 | 2.94% | 2.00 |
| 2025-10-09 | 10.72 | 10.78 | 0.00 | 0.00% | 10.65 | 10.93 | 58128 | 6260.15 | 2.99% | 0.00 |
| 2025-09-30 | 10.83 | 10.78 | -0.04 | -0.37% | 10.75 | 10.87 | 37967 | 4103.57 | 1.95% | 0.00 |
| 2025-09-29 | 10.65 | 10.82 | 0.24 | 2.27% | 10.54 | 10.88 | 58658 | 6314.42 | 3.02% | 0.00 |
| 2025-09-26 | 10.56 | 10.58 | -0.01 | -0.09% | 10.47 | 10.83 | 48716 | 5196.72 | 2.50% | 0.00 |
| 2025-09-25 | 10.77 | 10.59 | -0.20 | -1.85% | 10.53 | 10.89 | 51194 | 5468.34 | 2.63% | 0.00 |
| 2025-09-24 | 10.45 | 10.79 | 0.29 | 2.76% | 10.35 | 10.80 | 75181 | 7976.39 | 3.87% | 0.00 |
| 2025-09-23 | 10.77 | 10.50 | -0.32 | -2.96% | 10.13 | 10.85 | 104498 | 10877.12 | 5.37% | 0.00 |
| 2025-09-22 | 11.00 | 10.82 | -0.28 | -2.52% | 10.66 | 11.05 | 90161 | 9733.37 | 4.64% | 0.00 |
| 2025-09-19 | 11.26 | 11.10 | -0.16 | -1.42% | 11.04 | 11.41 | 68646 | 7660.82 | 3.53% | 0.00 |
| 2025-09-18 | 11.60 | 11.26 | -0.37 | -3.18% | 11.12 | 11.66 | 100395 | 11446.47 | 5.16% | 0.00 |
| 2025-09-17 | 11.80 | 11.63 | -0.20 | -1.69% | 11.59 | 11.84 | 70907 | 8283.96 | 3.65% | 0.00 |
| 2025-09-16 | 11.55 | 11.83 | 0.23 | 1.98% | 11.39 | 11.83 | 104309 | 12121.63 | 5.36% | 0.00 |
| 2025-09-15 | 11.72 | 11.60 | -0.16 | -1.36% | 11.52 | 11.73 | 81830 | 9491.20 | 4.21% | 0.00 |
| 2025-09-12 | 11.99 | 11.76 | -0.47 | -3.84% | 11.64 | 12.10 | 168211 | 19839.91 | 8.65% | 5.00 |
| 2025-09-11 | 11.92 | 12.23 | 0.44 | 3.73% | 11.58 | 12.46 | 244206 | 29668.60 | 12.55% | 0.00 |
| 2025-09-10 | 11.86 | 11.79 | -0.05 | -0.42% | 11.66 | 12.01 | 98836 | 11632.04 | 5.08% | 0.00 |
| 2025-09-09 | 11.97 | 11.84 | -0.14 | -1.17% | 11.76 | 12.20 | 188220 | 22518.42 | 9.68% | 20.00 |
| 2025-09-08 | 11.53 | 11.98 | 0.51 | 4.45% | 11.36 | 12.09 | 247148 | 28968.43 | 12.71% | 2.00 |
| 2025-09-05 | 11.15 | 11.47 | 0.75 | 7.00% | 11.00 | 11.71 | 233075 | 26535.08 | 11.98% | 0.00 |
| 2025-09-04 | 10.64 | 10.72 | 0.07 | 0.66% | 10.56 | 10.94 | 66308 | 7164.29 | 3.41% | 0.00 |
| 2025-09-03 | 10.92 | 10.65 | -0.27 | -2.47% | 10.56 | 11.03 | 50878 | 5474.95 | 2.62% | 0.00 |
| 2025-09-02 | 11.20 | 10.92 | -0.31 | -2.76% | 10.77 | 11.28 | 79875 | 8731.25 | 4.11% | 0.00 |
| 2025-09-01 | 10.97 | 11.23 | 0.28 | 2.56% | 10.92 | 11.26 | 71094 | 7940.16 | 3.65% | 0.20 |
| 2025-08-29 | 10.92 | 10.95 | 0.19 | 1.77% | 10.77 | 11.06 | 90291 | 9889.85 | 4.64% | 1.00 |
| 2025-08-28 | 11.00 | 10.76 | -0.24 | -2.18% | 10.41 | 11.22 | 125082 | 13434.76 | 6.43% | 0.00 |
| 2025-08-27 | 11.42 | 11.00 | -0.44 | -3.85% | 11.00 | 11.46 | 100491 | 11328.88 | 5.17% | 0.00 |
| 2025-08-26 | 11.10 | 11.44 | 0.28 | 2.51% | 11.08 | 11.49 | 103152 | 11743.66 | 5.30% | 0.00 |
| 2025-08-25 | 11.21 | 11.16 | -0.09 | -0.80% | 11.09 | 11.28 | 67080 | 7493.01 | 3.45% | 0.00 |
| 2025-08-22 | 11.30 | 11.25 | -0.08 | -0.71% | 11.14 | 11.34 | 66750 | 7494.39 | 3.43% | 0.00 |
| 2025-08-21 | 11.46 | 11.33 | -0.11 | -0.96% | 11.27 | 11.46 | 56515 | 6412.72 | 2.91% | 0.00 |
| 2025-08-20 | 11.25 | 11.44 | 0.13 | 1.15% | 11.16 | 11.48 | 70956 | 8058.48 | 3.65% | 0.00 |
| 2025-08-19 | 11.32 | 11.31 | 0.01 | 0.09% | 11.19 | 11.39 | 73329 | 8283.20 | 3.77% | 0.00 |
| 2025-08-18 | 11.30 | 11.30 | 0.08 | 0.71% | 11.20 | 11.40 | 89676 | 10121.05 | 4.61% | 0.00 |
| 2025-08-15 | 11.00 | 11.22 | 0.21 | 1.91% | 10.95 | 11.41 | 96180 | 10789.06 | 4.94% | 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。
