| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 75.94 | 75.62 | -0.23 | -0.30% | 74.90 | 76.38 | 12234 | 9227.59 | 0.44% | 0.10 |
| 2025-10-27 | 76.53 | 75.85 | -0.75 | -0.98% | 75.17 | 78.77 | 18153 | 13949.12 | 0.65% | 0.00 |
| 2025-10-24 | 77.93 | 76.60 | -2.12 | -2.69% | 73.02 | 78.00 | 30289 | 22985.65 | 1.08% | 1.00 |
| 2025-10-23 | 77.70 | 78.72 | 0.64 | 0.82% | 77.54 | 79.79 | 10018 | 7852.76 | 0.36% | 0.00 |
| 2025-10-22 | 78.37 | 78.08 | -0.10 | -0.13% | 77.52 | 79.28 | 7000 | 5478.24 | 0.25% | 0.00 |
| 2025-10-21 | 77.00 | 78.18 | 0.97 | 1.26% | 76.64 | 78.50 | 7336 | 5714.81 | 0.26% | 0.00 |
| 2025-10-20 | 78.31 | 77.21 | -1.10 | -1.40% | 76.47 | 78.49 | 10197 | 7883.33 | 0.36% | 0.00 |
| 2025-10-17 | 80.00 | 78.31 | -2.11 | -2.62% | 78.16 | 80.87 | 8982 | 7095.42 | 0.32% | 0.00 |
| 2025-10-16 | 80.99 | 80.42 | 0.45 | 0.56% | 79.50 | 81.49 | 11665 | 9397.65 | 0.42% | 0.00 |
| 2025-10-15 | 81.08 | 79.97 | -1.80 | -2.20% | 76.94 | 81.30 | 19818 | 15777.92 | 0.71% | 0.00 |
| 2025-10-14 | 82.45 | 81.77 | -1.18 | -1.42% | 79.05 | 82.74 | 22537 | 18137.25 | 0.80% | 0.00 |
| 2025-10-13 | 78.56 | 82.95 | 2.00 | 2.47% | 77.60 | 83.12 | 22169 | 17824.21 | 0.79% | 0.00 |
| 2025-10-10 | 80.00 | 80.95 | 1.22 | 1.53% | 78.52 | 81.37 | 13035 | 10434.11 | 0.46% | 0.00 |
| 2025-10-09 | 80.00 | 79.73 | -0.13 | -0.16% | 77.22 | 80.40 | 21470 | 16979.74 | 0.77% | 0.00 |
| 2025-09-30 | 78.49 | 79.86 | 1.60 | 2.04% | 78.10 | 80.25 | 19594 | 15494.56 | 0.70% | 0.00 |
| 2025-09-29 | 75.52 | 78.26 | 1.97 | 2.58% | 75.52 | 78.35 | 11974 | 9258.15 | 0.43% | 0.00 |
| 2025-09-26 | 76.00 | 76.29 | 0.24 | 0.32% | 75.08 | 77.50 | 13973 | 10714.78 | 0.50% | 0.00 |
| 2025-09-25 | 76.13 | 76.05 | -0.72 | -0.94% | 75.51 | 77.52 | 12584 | 9632.64 | 0.45% | 0.00 |
| 2025-09-24 | 73.20 | 76.77 | 2.85 | 3.86% | 73.20 | 76.99 | 16289 | 12350.10 | 0.58% | 0.00 |
| 2025-09-23 | 75.00 | 73.92 | -1.10 | -1.47% | 72.65 | 75.45 | 16720 | 12335.89 | 0.60% | 0.00 |
| 2025-09-22 | 77.26 | 75.02 | -2.24 | -2.90% | 73.80 | 77.26 | 20186 | 15118.41 | 0.72% | 0.00 |
| 2025-09-19 | 76.76 | 77.26 | 0.20 | 0.26% | 75.76 | 78.84 | 10495 | 8127.25 | 0.37% | 0.00 |
| 2025-09-18 | 77.12 | 77.06 | -0.28 | -0.36% | 76.08 | 78.88 | 9365 | 7272.91 | 0.33% | 0.00 |
| 2025-09-17 | 77.16 | 77.34 | -0.05 | -0.06% | 76.24 | 77.87 | 8759 | 6749.60 | 0.31% | 0.00 |
| 2025-09-16 | 76.89 | 77.39 | 0.50 | 0.65% | 74.58 | 77.83 | 12472 | 9512.25 | 0.44% | 0.00 |
| 2025-09-15 | 77.78 | 76.89 | -0.89 | -1.14% | 76.38 | 78.48 | 11734 | 9049.44 | 0.42% | 0.00 |
| 2025-09-12 | 78.02 | 77.78 | -0.37 | -0.47% | 77.10 | 78.71 | 10299 | 8029.76 | 0.37% | 0.00 |
| 2025-09-11 | 77.00 | 78.15 | 0.85 | 1.10% | 76.37 | 78.26 | 13207 | 10197.71 | 0.47% | 0.00 |
| 2025-09-10 | 78.88 | 77.30 | -1.58 | -2.00% | 76.74 | 79.88 | 13699 | 10668.39 | 0.49% | 0.00 |
| 2025-09-09 | 78.44 | 78.88 | -0.24 | -0.30% | 77.67 | 79.30 | 12462 | 9789.79 | 0.44% | 0.00 |
| 2025-09-08 | 76.09 | 79.12 | 2.68 | 3.51% | 76.09 | 79.78 | 29510 | 23226.51 | 1.05% | 0.00 |
| 2025-09-05 | 76.38 | 76.44 | 0.62 | 0.82% | 75.32 | 76.97 | 15426 | 11738.13 | 0.55% | 0.00 |
| 2025-09-04 | 76.97 | 75.82 | -0.84 | -1.10% | 74.77 | 77.48 | 15085 | 11427.16 | 0.54% | 0.00 |
| 2025-09-03 | 79.12 | 76.66 | -2.59 | -3.27% | 76.01 | 79.13 | 14188 | 10894.59 | 0.51% | 0.00 |
| 2025-09-02 | 79.90 | 79.60 | -0.44 | -0.55% | 77.03 | 79.90 | 28101 | 22047.74 | 1.00% | 0.00 |
| 2025-09-01 | 78.42 | 80.04 | 2.19 | 2.81% | 77.08 | 80.09 | 34499 | 27233.71 | 1.23% | 0.00 |
| 2025-08-29 | 77.13 | 77.85 | 0.23 | 0.30% | 76.10 | 78.35 | 26171 | 20286.64 | 0.93% | 0.00 |
| 2025-08-28 | 72.55 | 77.62 | 4.42 | 6.04% | 72.55 | 79.58 | 40685 | 31320.62 | 1.45% | 0.00 |
| 2025-08-27 | 74.44 | 73.20 | -2.23 | -2.96% | 73.04 | 75.00 | 23073 | 17073.57 | 0.82% | 0.00 |
| 2025-08-26 | 72.38 | 75.43 | 2.86 | 3.94% | 71.73 | 75.97 | 40913 | 30566.92 | 1.46% | 0.00 |
| 2025-08-25 | 71.92 | 72.57 | 0.16 | 0.22% | 70.55 | 73.48 | 37630 | 27183.54 | 1.34% | 1.00 |
| 2025-08-22 | 72.00 | 72.41 | 3.47 | 5.03% | 70.20 | 78.47 | 57558 | 42595.60 | 2.05% | 13.00 |
| 2025-08-21 | 68.52 | 68.94 | 0.44 | 0.64% | 68.01 | 69.55 | 14571 | 10028.66 | 0.52% | 0.00 |
| 2025-08-20 | 66.59 | 68.50 | 1.80 | 2.70% | 66.10 | 68.50 | 13462 | 9067.23 | 0.48% | 0.00 |
| 2025-08-19 | 67.77 | 66.70 | -0.36 | -0.54% | 66.00 | 67.88 | 16313 | 10936.82 | 0.58% | 0.00 |
| 2025-08-18 | 67.01 | 67.06 | 0.05 | 0.07% | 65.94 | 68.00 | 16749 | 11173.49 | 0.60% | 1.00 |
| 2025-08-15 | 67.32 | 67.01 | 0.02 | 0.03% | 66.80 | 68.28 | 11949 | 8062.90 | 0.43% | 0.00 |
| 2025-08-14 | 67.58 | 66.99 | -0.61 | -0.90% | 66.78 | 68.21 | 13664 | 9235.77 | 0.49% | 0.00 |
| 2025-08-13 | 67.50 | 67.60 | 0.10 | 0.15% | 66.33 | 67.95 | 13880 | 9342.96 | 0.50% | 0.00 |
| 2025-08-12 | 66.63 | 67.50 | 1.11 | 1.67% | 65.43 | 67.69 | 13381 | 8946.99 | 0.48% | 0.00 |
| 2025-08-11 | 66.59 | 66.39 | -0.20 | -0.30% | 65.85 | 66.90 | 12923 | 8588.44 | 0.46% | 0.00 |
| 2025-08-08 | 65.75 | 66.59 | 0.84 | 1.28% | 65.33 | 67.55 | 13613 | 9057.55 | 0.49% | 0.00 |
| 2025-08-07 | 65.68 | 65.75 | 0.07 | 0.11% | 64.51 | 65.99 | 9015 | 5892.85 | 0.32% | 0.00 |
| 2025-08-06 | 65.09 | 65.68 | 0.67 | 1.03% | 64.68 | 65.86 | 12418 | 8115.90 | 0.44% | 0.00 |
| 2025-08-05 | 65.00 | 65.01 | 0.02 | 0.03% | 64.30 | 65.49 | 8599 | 5568.27 | 0.31% | 0.00 |
| 2025-08-04 | 63.56 | 64.99 | 1.48 | 2.33% | 63.01 | 65.23 | 11827 | 7616.12 | 0.42% | 0.00 |
| 2025-08-01 | 63.35 | 63.51 | 0.16 | 0.25% | 63.30 | 64.83 | 8836 | 5632.53 | 0.32% | 0.00 |
| 2025-07-31 | 64.89 | 63.35 | -1.26 | -1.95% | 63.00 | 65.18 | 17814 | 11355.01 | 0.64% | 0.00 |
| 2025-07-30 | 66.27 | 64.61 | -1.01 | -1.54% | 64.16 | 67.50 | 20961 | 13741.87 | 0.75% | 0.00 |
| 2025-07-29 | 65.62 | 65.62 | 0.09 | 0.14% | 64.63 | 65.78 | 11585 | 7564.11 | 0.41% | 0.00 |
| 2025-07-28 | 65.40 | 65.53 | 0.05 | 0.08% | 64.31 | 66.38 | 18183 | 11917.58 | 0.65% | 0.00 |
| 2025-07-25 | 63.62 | 65.48 | 1.89 | 2.97% | 63.40 | 66.69 | 27525 | 18008.04 | 0.98% | 0.00 |
| 2025-07-24 | 63.71 | 63.59 | 0.51 | 0.81% | 62.76 | 63.99 | 11878 | 7529.71 | 0.42% | 0.00 |
| 2025-07-23 | 63.25 | 63.08 | -0.19 | -0.30% | 62.50 | 64.18 | 13728 | 8709.02 | 0.49% | 0.00 |
| 2025-07-22 | 63.31 | 63.27 | -0.13 | -0.21% | 62.56 | 64.50 | 13383 | 8474.12 | 0.48% | 0.00 |
| 2025-07-21 | 61.66 | 63.40 | 1.76 | 2.86% | 61.65 | 64.13 | 22983 | 14532.75 | 0.82% | 0.00 |
| 2025-07-18 | 61.00 | 61.64 | 0.71 | 1.17% | 60.60 | 61.70 | 12750 | 7813.43 | 0.45% | 0.00 |
| 2025-07-17 | 60.43 | 60.93 | 0.50 | 0.83% | 59.78 | 61.45 | 13645 | 8284.21 | 0.49% | 0.00 |
| 2025-07-16 | 58.72 | 60.43 | 1.70 | 2.89% | 58.30 | 60.80 | 17340 | 10364.14 | 0.62% | 0.00 |
| 2025-07-15 | 59.57 | 58.73 | -0.84 | -1.41% | 58.50 | 60.79 | 15330 | 9123.28 | 0.55% | 0.00 |
| 2025-07-14 | 58.61 | 59.57 | 0.97 | 1.66% | 58.10 | 59.83 | 14746 | 8708.45 | 0.53% | 0.00 |
| 2025-07-11 | 58.35 | 58.60 | 0.25 | 0.43% | 58.28 | 59.10 | 8702 | 5109.21 | 0.31% | 0.00 |
| 2025-07-10 | 58.22 | 58.35 | 0.42 | 0.73% | 57.93 | 59.20 | 11044 | 6481.15 | 0.39% | 0.00 |
| 2025-07-09 | 57.60 | 57.93 | 0.33 | 0.57% | 57.28 | 58.20 | 9305 | 5374.43 | 0.33% | 0.00 |
| 2025-07-08 | 57.07 | 57.60 | 0.54 | 0.95% | 57.07 | 58.10 | 11485 | 6621.27 | 0.41% | 0.00 |
| 2025-07-07 | 56.55 | 57.06 | 1.11 | 1.98% | 55.65 | 57.24 | 11414 | 6471.06 | 0.41% | 0.00 |
| 2025-07-04 | 58.15 | 55.95 | -2.26 | -3.88% | 55.79 | 58.45 | 21226 | 12051.69 | 0.76% | 5.00 |
| 2025-07-03 | 58.46 | 58.21 | -0.25 | -0.43% | 57.91 | 58.98 | 11200 | 6532.91 | 0.40% | 0.00 |
| 2025-07-02 | 59.09 | 58.46 | -0.61 | -1.03% | 57.91 | 59.58 | 9571 | 5590.25 | 0.34% | 0.00 |
| 2025-07-01 | 59.88 | 59.07 | -0.27 | -0.46% | 58.61 | 59.88 | 10049 | 5931.88 | 0.36% | 0.00 |
润丰股份(301035)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。
