| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 73.26 | 72.04 | -1.34 | -1.83% | 71.92 | 73.26 | 6137 | 4437.91 | 0.22% | 0.00 |
| 2025-12-17 | 71.48 | 73.38 | 2.53 | 3.57% | 71.17 | 73.69 | 10565 | 7651.16 | 0.38% | 0.00 |
| 2025-12-16 | 71.50 | 70.85 | -0.45 | -0.63% | 70.27 | 71.50 | 4993 | 3526.48 | 0.18% | 0.00 |
| 2025-12-15 | 71.87 | 71.30 | -0.20 | -0.28% | 70.10 | 72.08 | 8522 | 6056.27 | 0.30% | 0.00 |
| 2025-12-12 | 71.18 | 71.50 | 0.60 | 0.85% | 70.66 | 71.88 | 6457 | 4607.92 | 0.23% | 0.00 |
| 2025-12-11 | 71.88 | 70.90 | -0.31 | -0.44% | 70.60 | 72.00 | 4487 | 3188.32 | 0.16% | 0.00 |
| 2025-12-10 | 71.78 | 71.21 | -0.16 | -0.22% | 70.51 | 71.80 | 4850 | 3443.74 | 0.17% | 0.00 |
| 2025-12-09 | 71.55 | 71.37 | 0.57 | 0.81% | 71.21 | 73.00 | 9244 | 6665.14 | 0.33% | 0.00 |
| 2025-12-08 | 73.29 | 70.80 | -2.56 | -3.49% | 70.28 | 73.32 | 13099 | 9324.17 | 0.47% | 0.00 |
| 2025-12-05 | 72.00 | 73.36 | 1.61 | 2.24% | 71.44 | 73.60 | 7791 | 5670.42 | 0.28% | 0.00 |
| 2025-12-04 | 72.68 | 71.75 | -0.54 | -0.75% | 71.00 | 72.68 | 6367 | 4563.78 | 0.23% | 0.00 |
| 2025-12-03 | 71.00 | 72.29 | 1.00 | 1.40% | 70.72 | 72.45 | 8641 | 6211.53 | 0.31% | 0.00 |
| 2025-12-02 | 70.99 | 71.29 | 0.41 | 0.58% | 70.13 | 71.48 | 7792 | 5503.91 | 0.28% | 0.00 |
| 2025-12-01 | 70.98 | 70.88 | -0.02 | -0.03% | 70.34 | 71.36 | 9265 | 6562.63 | 0.33% | 0.00 |
| 2025-11-28 | 70.69 | 70.90 | 0.28 | 0.40% | 70.01 | 71.00 | 4013 | 2831.33 | 0.14% | 0.00 |
| 2025-11-27 | 71.78 | 70.62 | -0.58 | -0.81% | 70.30 | 71.79 | 8752 | 6203.06 | 0.31% | 0.00 |
| 2025-11-26 | 72.09 | 71.20 | -0.89 | -1.23% | 71.03 | 72.26 | 8829 | 6325.00 | 0.31% | 0.00 |
| 2025-11-25 | 70.99 | 72.09 | 1.54 | 2.18% | 70.30 | 72.57 | 10491 | 7554.81 | 0.37% | 0.00 |
| 2025-11-24 | 69.79 | 70.55 | 0.76 | 1.09% | 69.17 | 71.40 | 12091 | 8492.94 | 0.43% | 0.00 |
| 2025-11-21 | 71.02 | 69.79 | -0.58 | -0.82% | 69.37 | 71.04 | 13976 | 9778.80 | 0.50% | 0.00 |
| 2025-11-20 | 71.97 | 70.37 | -0.92 | -1.29% | 70.10 | 72.33 | 8995 | 6375.72 | 0.32% | 0.00 |
| 2025-11-19 | 71.58 | 71.29 | 0.11 | 0.15% | 70.20 | 71.98 | 6766 | 4814.14 | 0.24% | 0.00 |
| 2025-11-18 | 71.41 | 71.18 | -0.16 | -0.22% | 70.20 | 71.53 | 7349 | 5209.17 | 0.26% | 0.00 |
| 2025-11-17 | 71.80 | 71.34 | -0.96 | -1.33% | 71.20 | 73.01 | 7372 | 5289.90 | 0.26% | 0.00 |
| 2025-11-14 | 73.34 | 72.30 | -0.91 | -1.24% | 72.22 | 73.78 | 7601 | 5545.85 | 0.27% | 0.00 |
| 2025-11-13 | 72.90 | 73.21 | 0.41 | 0.56% | 72.57 | 74.38 | 7519 | 5522.57 | 0.27% | 0.00 |
| 2025-11-12 | 72.89 | 72.80 | -0.09 | -0.12% | 72.22 | 74.58 | 8614 | 6326.17 | 0.31% | 0.00 |
| 2025-11-11 | 73.30 | 72.89 | -0.41 | -0.56% | 72.12 | 74.80 | 6548 | 4774.55 | 0.23% | 0.00 |
| 2025-11-10 | 71.99 | 73.30 | 1.45 | 2.02% | 71.01 | 73.88 | 13409 | 9727.77 | 0.48% | 0.00 |
| 2025-11-07 | 71.90 | 71.85 | -0.16 | -0.22% | 71.29 | 72.80 | 8413 | 6056.33 | 0.30% | 0.00 |
| 2025-11-06 | 71.30 | 72.01 | 0.74 | 1.04% | 71.30 | 72.78 | 8574 | 6183.57 | 0.31% | 0.00 |
| 2025-11-05 | 71.17 | 71.27 | -0.53 | -0.74% | 70.58 | 72.00 | 10186 | 7250.70 | 0.36% | 0.00 |
| 2025-11-04 | 73.41 | 71.80 | -1.55 | -2.11% | 71.04 | 74.09 | 15039 | 10795.25 | 0.54% | 0.00 |
| 2025-11-03 | 74.62 | 73.35 | -0.74 | -1.00% | 72.01 | 74.62 | 22046 | 16052.32 | 0.79% | 0.00 |
| 2025-10-31 | 74.97 | 74.09 | -0.70 | -0.94% | 73.54 | 75.33 | 10843 | 8081.55 | 0.39% | 0.00 |
| 2025-10-30 | 77.75 | 74.79 | -3.21 | -4.12% | 74.01 | 78.14 | 11372 | 8581.39 | 0.41% | 0.00 |
| 2025-10-29 | 75.67 | 78.00 | 2.38 | 3.15% | 75.16 | 78.33 | 11781 | 9089.62 | 0.42% | 0.00 |
| 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 |
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。
