| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 45.96 | 46.90 | 1.15 | 2.51% | 45.83 | 47.50 | 35943 | 16891.34 | 1.74% | 3.00 |
| 2026-03-24 | 46.50 | 45.75 | 0.16 | 0.35% | 45.00 | 46.50 | 32013 | 14594.32 | 1.55% | 0.00 |
| 2026-03-23 | 46.01 | 45.59 | -3.12 | -6.41% | 45.30 | 48.99 | 56870 | 26433.77 | 2.75% | 0.00 |
| 2026-03-20 | 49.61 | 48.71 | -0.74 | -1.50% | 48.71 | 50.15 | 29830 | 14744.51 | 1.44% | 0.00 |
| 2026-03-19 | 51.76 | 49.45 | -2.83 | -5.41% | 49.05 | 51.86 | 50302 | 25174.49 | 2.42% | 0.00 |
| 2026-03-18 | 53.98 | 52.28 | -0.51 | -0.97% | 51.48 | 54.07 | 37584 | 19577.73 | 1.81% | 0.00 |
| 2026-03-17 | 51.70 | 52.79 | 1.46 | 2.84% | 51.70 | 54.50 | 54024 | 28782.10 | 2.60% | 0.00 |
| 2026-03-16 | 52.40 | 51.33 | -0.96 | -1.84% | 50.50 | 52.56 | 27980 | 14348.13 | 1.35% | 0.00 |
| 2026-03-13 | 53.29 | 52.29 | -1.37 | -2.55% | 52.20 | 53.78 | 36333 | 19135.14 | 1.75% | 0.00 |
| 2026-03-12 | 54.40 | 53.66 | -0.69 | -1.27% | 53.52 | 54.85 | 27264 | 14685.40 | 1.31% | 0.00 |
| 2026-03-11 | 54.42 | 54.35 | -0.04 | -0.07% | 53.92 | 54.86 | 22230 | 12066.54 | 1.07% | 0.00 |
| 2026-03-10 | 53.62 | 54.39 | 1.99 | 3.80% | 52.89 | 55.10 | 41931 | 22694.38 | 2.02% | 0.00 |
| 2026-03-09 | 53.82 | 52.40 | -2.72 | -4.93% | 51.50 | 54.65 | 45553 | 23911.65 | 2.20% | 0.00 |
| 2026-03-06 | 52.74 | 55.12 | 2.35 | 4.45% | 52.39 | 55.70 | 45332 | 24651.07 | 2.18% | 0.00 |
| 2026-03-05 | 55.01 | 52.77 | -1.49 | -2.75% | 52.41 | 55.56 | 38888 | 20820.45 | 1.87% | 0.00 |
| 2026-03-04 | 55.12 | 54.26 | -1.16 | -2.09% | 54.05 | 56.10 | 28297 | 15540.35 | 1.36% | 0.00 |
| 2026-03-03 | 57.32 | 55.42 | -1.84 | -3.21% | 55.11 | 58.18 | 43414 | 24404.90 | 2.09% | 0.00 |
| 2026-03-02 | 59.00 | 57.26 | -2.27 | -3.81% | 56.71 | 59.29 | 41756 | 24021.08 | 2.01% | 0.00 |
| 2026-02-27 | 59.55 | 59.53 | -0.45 | -0.75% | 58.80 | 60.40 | 22269 | 13255.00 | 1.07% | 0.00 |
| 2026-02-26 | 59.35 | 59.98 | 0.70 | 1.18% | 58.50 | 60.57 | 30007 | 17845.32 | 1.45% | 0.00 |
| 2026-02-25 | 57.77 | 59.28 | 1.60 | 2.77% | 57.71 | 60.36 | 34420 | 20428.06 | 1.66% | 0.00 |
| 2026-02-24 | 57.99 | 57.68 | 0.66 | 1.16% | 57.29 | 58.23 | 21131 | 12222.93 | 1.02% | 0.00 |
| 2026-02-13 | 57.89 | 57.02 | -1.06 | -1.83% | 57.02 | 58.38 | 19682 | 11362.14 | 0.95% | 0.00 |
| 2026-02-12 | 57.76 | 58.08 | 0.12 | 0.21% | 57.00 | 58.50 | 21770 | 12626.84 | 1.05% | 0.00 |
| 2026-02-11 | 57.30 | 57.96 | 0.94 | 1.65% | 56.49 | 58.69 | 34910 | 20233.34 | 1.68% | 0.00 |
| 2026-02-10 | 55.22 | 57.02 | 1.81 | 3.28% | 54.65 | 57.56 | 37238 | 21034.40 | 1.79% | 0.00 |
| 2026-02-09 | 55.05 | 55.21 | 0.36 | 0.66% | 54.72 | 55.77 | 23115 | 12732.67 | 1.11% | 0.00 |
| 2026-02-06 | 53.72 | 54.85 | 1.19 | 2.22% | 53.11 | 55.59 | 30330 | 16614.85 | 1.46% | 0.00 |
| 2026-02-05 | 54.05 | 53.66 | -0.64 | -1.18% | 53.39 | 54.90 | 25042 | 13523.57 | 1.21% | 0.00 |
| 2026-02-04 | 55.98 | 54.30 | -1.59 | -2.84% | 53.61 | 56.57 | 57085 | 31146.17 | 2.75% | 0.00 |
| 2026-02-03 | 56.03 | 55.89 | -0.13 | -0.23% | 55.16 | 56.57 | 31614 | 17664.55 | 1.52% | 0.00 |
| 2026-02-02 | 60.20 | 56.02 | -4.47 | -7.39% | 55.80 | 60.30 | 54692 | 31366.83 | 2.64% | 0.00 |
| 2026-01-30 | 59.00 | 60.49 | 1.42 | 2.40% | 58.37 | 60.80 | 45899 | 27478.31 | 2.21% | 0.00 |
| 2026-01-29 | 58.14 | 59.07 | 0.92 | 1.58% | 57.91 | 60.08 | 41787 | 24814.34 | 2.01% | 0.00 |
| 2026-01-28 | 57.52 | 58.15 | 0.36 | 0.62% | 57.01 | 58.34 | 36174 | 20829.71 | 1.74% | 0.00 |
| 2026-01-27 | 58.10 | 57.79 | -0.42 | -0.72% | 56.86 | 58.92 | 41009 | 23663.63 | 1.98% | 0.00 |
| 2026-01-26 | 60.33 | 58.21 | -1.84 | -3.06% | 57.47 | 60.49 | 47586 | 27823.02 | 2.29% | 0.00 |
| 2026-01-23 | 59.10 | 60.05 | 0.95 | 1.61% | 59.10 | 60.41 | 28566 | 17107.42 | 1.38% | 0.00 |
| 2026-01-22 | 59.19 | 59.10 | -0.05 | -0.08% | 58.56 | 60.49 | 29215 | 17334.62 | 1.41% | 0.00 |
| 2026-01-21 | 59.08 | 59.15 | -0.20 | -0.34% | 58.82 | 60.30 | 24712 | 14702.13 | 1.19% | 0.00 |
| 2026-01-20 | 59.98 | 59.35 | -0.35 | -0.59% | 58.64 | 60.27 | 35994 | 21360.88 | 1.73% | 0.00 |
| 2026-01-19 | 61.34 | 59.70 | -1.93 | -3.13% | 59.37 | 62.14 | 45278 | 27348.38 | 2.18% | 0.00 |
| 2026-01-16 | 60.20 | 61.63 | 1.33 | 2.21% | 59.96 | 62.45 | 43721 | 26832.52 | 2.11% | 0.00 |
| 2026-01-15 | 59.97 | 60.30 | -0.70 | -1.15% | 59.37 | 60.88 | 42593 | 25607.60 | 2.05% | 0.00 |
| 2026-01-14 | 64.10 | 61.00 | 0.65 | 1.08% | 59.26 | 66.30 | 130026 | 81487.62 | 6.27% | 0.00 |
| 2026-01-13 | 60.50 | 60.35 | -0.22 | -0.36% | 60.20 | 62.88 | 29403 | 18040.72 | 1.42% | 0.00 |
| 2026-01-12 | 60.65 | 60.57 | -0.08 | -0.13% | 59.63 | 61.16 | 25722 | 15518.06 | 1.24% | 0.00 |
| 2026-01-09 | 60.00 | 60.65 | 0.70 | 1.17% | 59.41 | 60.98 | 25524 | 15376.01 | 1.23% | 0.00 |
| 2026-01-08 | 58.76 | 59.95 | 1.20 | 2.04% | 58.31 | 60.50 | 32049 | 19058.45 | 1.54% | 0.00 |
| 2026-01-07 | 57.68 | 58.75 | 1.07 | 1.86% | 57.41 | 59.26 | 31678 | 18554.32 | 1.53% | 0.00 |
| 2026-01-06 | 58.35 | 57.68 | -0.30 | -0.52% | 57.27 | 58.43 | 28776 | 16619.34 | 1.39% | 0.00 |
| 2026-01-05 | 56.90 | 57.98 | 1.43 | 2.53% | 56.31 | 58.25 | 21102 | 12175.42 | 1.02% | 0.00 |
| 2025-12-31 | 57.18 | 56.55 | -0.64 | -1.12% | 56.39 | 57.71 | 13109 | 7447.12 | 0.63% | 0.00 |
| 2025-12-30 | 56.90 | 57.19 | 0.27 | 0.47% | 56.25 | 57.35 | 19448 | 11061.61 | 0.94% | 0.00 |
| 2025-12-29 | 58.01 | 56.92 | -1.38 | -2.37% | 56.65 | 58.30 | 36386 | 20752.66 | 1.75% | 0.00 |
| 2025-12-26 | 58.88 | 58.30 | -0.66 | -1.12% | 57.80 | 60.00 | 24564 | 14415.13 | 1.18% | 0.00 |
| 2025-12-25 | 59.20 | 58.96 | -0.63 | -1.06% | 58.62 | 59.65 | 14215 | 8402.65 | 0.69% | 0.00 |
| 2025-12-24 | 59.21 | 59.59 | 0.38 | 0.64% | 58.33 | 60.20 | 26615 | 15744.02 | 1.28% | 0.00 |
| 2025-12-23 | 59.17 | 59.21 | -0.02 | -0.03% | 59.00 | 61.00 | 24727 | 14821.85 | 1.19% | 0.00 |
| 2025-12-22 | 59.37 | 59.23 | 0.01 | 0.02% | 58.23 | 59.49 | 22303 | 13112.39 | 1.07% | 0.00 |
| 2025-12-19 | 58.33 | 59.22 | 0.92 | 1.58% | 57.87 | 59.67 | 16807 | 9922.77 | 0.81% | 0.00 |
| 2025-12-18 | 57.65 | 58.30 | 0.38 | 0.66% | 57.51 | 59.20 | 13835 | 8104.99 | 0.67% | 0.00 |
| 2025-12-17 | 57.27 | 57.92 | 0.72 | 1.26% | 56.91 | 58.20 | 15351 | 8852.94 | 0.74% | 0.00 |
| 2025-12-16 | 58.97 | 57.20 | -1.65 | -2.80% | 56.88 | 58.97 | 18652 | 10754.38 | 0.90% | 0.00 |
| 2025-12-15 | 59.01 | 58.85 | -0.68 | -1.14% | 58.06 | 59.42 | 19848 | 11649.64 | 0.96% | 0.00 |
| 2025-12-12 | 57.90 | 59.53 | 1.72 | 2.98% | 56.01 | 60.00 | 45859 | 26832.39 | 2.21% | 3.00 |
| 2025-12-11 | 57.00 | 57.81 | 0.81 | 1.42% | 56.88 | 58.58 | 25864 | 14963.14 | 1.25% | 0.00 |
| 2025-12-10 | 56.83 | 57.00 | 0.02 | 0.04% | 56.76 | 58.05 | 22069 | 12648.51 | 1.06% | 0.00 |
| 2025-12-09 | 57.31 | 56.98 | -0.37 | -0.65% | 56.33 | 57.65 | 18074 | 10317.90 | 0.87% | 0.00 |
| 2025-12-08 | 57.75 | 57.35 | -0.58 | -1.00% | 57.06 | 58.20 | 21771 | 12526.18 | 1.05% | 0.00 |
| 2025-12-05 | 57.95 | 57.93 | -0.22 | -0.38% | 56.56 | 58.49 | 18244 | 10486.14 | 0.88% | 0.00 |
| 2025-12-04 | 58.73 | 58.15 | -0.66 | -1.12% | 57.79 | 58.73 | 19934 | 11597.35 | 0.96% | 0.00 |
| 2025-12-03 | 55.64 | 58.81 | 3.22 | 5.79% | 55.50 | 59.33 | 49966 | 28987.50 | 2.41% | 0.00 |
| 2025-12-02 | 55.75 | 55.59 | -0.33 | -0.59% | 55.20 | 56.12 | 15270 | 8496.29 | 0.74% | 0.00 |
| 2025-12-01 | 55.86 | 55.92 | 0.15 | 0.27% | 55.70 | 56.98 | 21064 | 11841.43 | 1.02% | 0.00 |
| 2025-11-28 | 55.69 | 55.77 | 0.16 | 0.29% | 55.42 | 56.13 | 10525 | 5860.42 | 0.51% | 0.00 |
| 2025-11-27 | 56.11 | 55.61 | -0.58 | -1.03% | 55.56 | 56.56 | 17035 | 9563.81 | 0.82% | 0.00 |
| 2025-11-26 | 55.77 | 56.19 | 0.44 | 0.79% | 55.35 | 57.31 | 20357 | 11469.43 | 0.98% | 0.00 |
| 2025-11-25 | 56.17 | 55.75 | 0.10 | 0.18% | 55.73 | 57.18 | 18004 | 10158.04 | 0.87% | 0.00 |
| 2025-11-24 | 56.26 | 55.65 | -0.56 | -1.00% | 55.50 | 57.08 | 16176 | 9068.65 | 0.78% | 0.00 |
瑞丰新材(300910)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。
