| 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 | 39.96 | 40.38 | 0.45 | 1.13% | 39.96 | 40.85 | 171013 | 69230.73 | 2.20% | 2.00 |
| 2026-03-24 | 39.99 | 39.93 | 0.66 | 1.68% | 39.01 | 40.25 | 166670 | 65986.59 | 2.14% | 5.00 |
| 2026-03-23 | 40.83 | 39.27 | -2.11 | -5.10% | 39.07 | 41.21 | 266669 | 106868.55 | 3.43% | 6.00 |
| 2026-03-20 | 43.62 | 41.38 | -2.24 | -5.14% | 41.38 | 43.88 | 256519 | 108582.36 | 3.30% | 40.00 |
| 2026-03-19 | 44.64 | 43.62 | -1.54 | -3.41% | 43.30 | 44.80 | 216383 | 95208.29 | 2.78% | 22.00 |
| 2026-03-18 | 44.97 | 45.16 | 0.53 | 1.19% | 44.53 | 45.28 | 143164 | 64324.18 | 1.84% | 0.00 |
| 2026-03-17 | 45.18 | 44.63 | -0.56 | -1.24% | 44.60 | 45.85 | 154355 | 69744.08 | 1.98% | 0.00 |
| 2026-03-16 | 44.55 | 45.19 | 0.29 | 0.65% | 44.20 | 45.33 | 143230 | 64176.22 | 1.84% | 0.00 |
| 2026-03-13 | 45.50 | 44.90 | -0.85 | -1.86% | 44.74 | 45.70 | 155017 | 69875.91 | 1.99% | 31.00 |
| 2026-03-12 | 46.45 | 45.75 | -1.16 | -2.47% | 45.74 | 46.95 | 191488 | 88395.02 | 2.46% | 9.00 |
| 2026-03-11 | 46.59 | 46.91 | 0.44 | 0.95% | 45.99 | 48.45 | 268145 | 125979.87 | 3.45% | 6.00 |
| 2026-03-10 | 47.00 | 46.47 | -0.12 | -0.26% | 46.11 | 47.48 | 242005 | 112979.37 | 3.11% | 18.00 |
| 2026-03-09 | 45.58 | 46.59 | 0.09 | 0.19% | 44.63 | 47.72 | 333124 | 153000.42 | 4.28% | 13.00 |
| 2026-03-06 | 44.50 | 46.50 | 1.66 | 3.70% | 44.47 | 46.83 | 287750 | 130991.80 | 3.70% | 53.00 |
| 2026-03-05 | 46.71 | 44.84 | -1.16 | -2.52% | 44.42 | 46.98 | 466849 | 211754.50 | 6.00% | 2.00 |
| 2026-03-04 | 49.20 | 46.00 | -3.85 | -7.72% | 45.88 | 50.05 | 411009 | 198657.22 | 5.29% | 32.00 |
| 2026-03-03 | 49.21 | 49.85 | 0.74 | 1.51% | 48.97 | 50.79 | 403463 | 200556.80 | 5.19% | 47.00 |
| 2026-03-02 | 48.91 | 49.11 | -2.63 | -5.08% | 48.91 | 50.22 | 390456 | 192904.47 | 5.02% | 17.00 |
| 2026-02-27 | 49.28 | 51.74 | 2.75 | 5.61% | 49.14 | 52.68 | 584394 | 303229.19 | 7.51% | 14.00 |
| 2026-02-26 | 49.47 | 48.99 | -0.30 | -0.61% | 48.83 | 49.65 | 172270 | 84687.37 | 2.22% | 5.00 |
| 2026-02-25 | 48.90 | 49.29 | 0.45 | 0.92% | 48.81 | 49.62 | 138476 | 68258.27 | 1.78% | 2.00 |
| 2026-02-24 | 49.72 | 48.84 | -0.38 | -0.77% | 48.58 | 49.90 | 154756 | 75834.60 | 1.99% | 17.00 |
| 2026-02-13 | 49.60 | 49.22 | -0.49 | -0.99% | 49.22 | 50.29 | 174400 | 86739.66 | 2.24% | 28.00 |
| 2026-02-12 | 49.81 | 49.71 | 0.11 | 0.22% | 49.48 | 50.07 | 159392 | 79386.27 | 2.05% | 2.00 |
| 2026-02-11 | 49.75 | 49.60 | -0.34 | -0.68% | 49.59 | 50.20 | 124096 | 61951.72 | 1.60% | 6.00 |
| 2026-02-10 | 49.48 | 49.94 | 0.31 | 0.62% | 49.47 | 50.39 | 189159 | 94577.91 | 2.43% | 23.00 |
| 2026-02-09 | 49.29 | 49.63 | 1.12 | 2.31% | 49.09 | 49.79 | 179952 | 89030.40 | 2.31% | 19.00 |
| 2026-02-06 | 48.53 | 48.51 | -0.36 | -0.74% | 48.00 | 49.19 | 146868 | 71456.27 | 1.89% | 10.00 |
| 2026-02-05 | 49.02 | 48.87 | -0.77 | -1.55% | 48.81 | 49.49 | 138231 | 67810.11 | 1.78% | 0.00 |
| 2026-02-04 | 49.80 | 49.64 | -0.46 | -0.92% | 48.76 | 49.96 | 202265 | 99826.32 | 2.60% | 10.00 |
| 2026-02-03 | 49.63 | 50.10 | 0.92 | 1.87% | 49.35 | 50.24 | 187255 | 93427.24 | 2.41% | 3.00 |
| 2026-02-02 | 50.00 | 49.18 | -0.82 | -1.64% | 49.11 | 50.50 | 205104 | 102323.30 | 2.64% | 9.00 |
| 2026-01-30 | 51.01 | 50.00 | -1.49 | -2.89% | 49.68 | 51.75 | 281945 | 141884.27 | 3.63% | 13.00 |
| 2026-01-29 | 51.65 | 51.49 | -0.50 | -0.96% | 50.79 | 53.30 | 326004 | 170040.89 | 4.19% | 1.00 |
| 2026-01-28 | 52.75 | 51.99 | -0.63 | -1.20% | 51.90 | 53.56 | 236057 | 124216.12 | 3.04% | 1.00 |
| 2026-01-27 | 53.05 | 52.62 | -0.58 | -1.09% | 51.50 | 53.41 | 289539 | 151045.12 | 3.72% | 6.00 |
| 2026-01-26 | 54.81 | 53.20 | -1.99 | -3.61% | 52.64 | 55.99 | 364593 | 196341.70 | 4.69% | 26.00 |
| 2026-01-23 | 54.91 | 55.19 | 0.77 | 1.41% | 54.20 | 55.55 | 285928 | 157199.41 | 3.68% | 6.00 |
| 2026-01-22 | 54.43 | 54.42 | 0.27 | 0.50% | 54.28 | 55.79 | 279100 | 153049.50 | 3.59% | 3.00 |
| 2026-01-21 | 53.80 | 54.15 | -0.10 | -0.18% | 53.61 | 54.75 | 274139 | 148345.78 | 3.53% | 8.00 |
| 2026-01-20 | 55.46 | 54.25 | -1.21 | -2.18% | 53.88 | 56.67 | 347279 | 191224.61 | 4.47% | 1.00 |
| 2026-01-19 | 55.17 | 55.46 | 0.26 | 0.47% | 54.84 | 56.77 | 321146 | 178823.19 | 4.13% | 5.00 |
| 2026-01-16 | 56.53 | 55.20 | -2.59 | -4.48% | 55.17 | 57.46 | 573808 | 320664.59 | 7.38% | 30.00 |
| 2026-01-15 | 60.00 | 57.79 | -1.21 | -2.05% | 57.02 | 60.80 | 706194 | 413752.16 | 9.08% | 4.00 |
| 2026-01-14 | 55.68 | 59.00 | 3.85 | 6.98% | 55.65 | 59.73 | 1105805 | 638605.75 | 14.22% | 78.00 |
| 2026-01-13 | 59.00 | 55.15 | -3.36 | -5.74% | 55.00 | 59.00 | 810561 | 457437.03 | 10.42% | 20.00 |
| 2026-01-12 | 53.15 | 58.51 | 6.18 | 11.81% | 52.84 | 59.98 | 1106390 | 623042.88 | 14.23% | 75.00 |
| 2026-01-09 | 51.02 | 52.33 | 1.06 | 2.07% | 51.02 | 52.33 | 443214 | 229816.91 | 5.70% | 1.00 |
| 2026-01-08 | 50.70 | 51.27 | 0.57 | 1.12% | 50.70 | 51.81 | 313595 | 161160.36 | 4.03% | 18.00 |
| 2026-01-07 | 51.21 | 50.70 | -0.62 | -1.21% | 50.51 | 51.52 | 276761 | 141042.72 | 3.56% | 0.00 |
| 2026-01-06 | 50.48 | 51.32 | 0.90 | 1.79% | 50.45 | 51.40 | 321445 | 164123.88 | 4.13% | 46.00 |
| 2026-01-05 | 49.52 | 50.42 | 0.92 | 1.86% | 49.30 | 50.46 | 256910 | 128755.95 | 3.30% | 3.00 |
| 2025-12-31 | 50.11 | 49.50 | -0.47 | -0.94% | 49.50 | 50.57 | 176106 | 87775.24 | 2.26% | 45.00 |
| 2025-12-30 | 50.59 | 50.04 | -1.13 | -2.21% | 49.96 | 50.83 | 279691 | 140814.91 | 3.60% | 26.00 |
| 2025-12-29 | 50.50 | 51.17 | 1.50 | 3.02% | 50.02 | 51.86 | 505254 | 258091.88 | 6.50% | 2.00 |
| 2025-12-26 | 49.68 | 49.67 | 0.00 | 0.00% | 49.52 | 50.68 | 250970 | 125628.57 | 3.23% | 0.00 |
| 2025-12-25 | 49.37 | 49.67 | 0.42 | 0.85% | 49.10 | 49.92 | 182662 | 90527.45 | 2.35% | 0.00 |
| 2025-12-24 | 48.82 | 49.25 | 0.45 | 0.92% | 48.61 | 49.48 | 151671 | 74598.00 | 1.95% | 5.00 |
| 2025-12-23 | 49.03 | 48.80 | -0.25 | -0.51% | 48.70 | 49.22 | 139471 | 68255.67 | 1.79% | 0.00 |
| 2025-12-22 | 49.10 | 49.05 | 0.03 | 0.06% | 48.82 | 49.48 | 162580 | 79936.34 | 2.09% | 15.00 |
| 2025-12-19 | 48.84 | 49.02 | 0.72 | 1.49% | 48.66 | 49.54 | 187688 | 92265.56 | 2.41% | 1.00 |
| 2025-12-18 | 48.20 | 48.30 | -0.24 | -0.49% | 48.10 | 49.23 | 164887 | 80356.66 | 2.12% | 2.00 |
| 2025-12-17 | 47.16 | 48.54 | 1.20 | 2.53% | 46.91 | 48.80 | 234672 | 112310.59 | 3.02% | 20.00 |
| 2025-12-16 | 48.48 | 47.34 | -1.17 | -2.41% | 47.24 | 48.95 | 192819 | 91992.60 | 2.48% | 10.00 |
| 2025-12-15 | 49.51 | 48.51 | -1.50 | -3.00% | 48.50 | 49.77 | 198270 | 97287.51 | 2.55% | 46.00 |
| 2025-12-12 | 48.70 | 50.01 | 1.01 | 2.06% | 48.70 | 50.27 | 251261 | 125115.95 | 3.23% | 23.00 |
| 2025-12-11 | 50.30 | 49.00 | -1.31 | -2.60% | 48.90 | 50.30 | 229212 | 113294.81 | 2.95% | 19.00 |
| 2025-12-10 | 50.01 | 50.31 | 0.16 | 0.32% | 49.40 | 50.35 | 198297 | 98745.38 | 2.55% | 8.00 |
| 2025-12-09 | 50.70 | 50.15 | -0.61 | -1.20% | 50.13 | 51.27 | 204836 | 103799.98 | 2.63% | 4.00 |
| 2025-12-08 | 50.18 | 50.76 | 0.59 | 1.18% | 50.18 | 51.12 | 244104 | 123938.91 | 3.14% | 19.00 |
| 2025-12-05 | 49.50 | 50.17 | 0.68 | 1.37% | 49.08 | 50.35 | 224807 | 111834.75 | 2.89% | 7.00 |
| 2025-12-04 | 49.45 | 49.49 | 0.05 | 0.10% | 48.52 | 50.13 | 263416 | 129937.68 | 3.39% | 19.00 |
| 2025-12-03 | 50.24 | 49.44 | -0.78 | -1.55% | 49.28 | 50.62 | 218898 | 108861.59 | 2.81% | 24.00 |
| 2025-12-02 | 51.86 | 50.22 | -1.65 | -3.18% | 50.16 | 51.86 | 289234 | 146685.88 | 3.72% | 0.00 |
| 2025-12-01 | 51.01 | 51.87 | 0.46 | 0.89% | 51.01 | 52.25 | 218924 | 113108.65 | 2.82% | 60.05 |
| 2025-11-28 | 51.70 | 51.41 | -0.43 | -0.83% | 50.90 | 52.15 | 264706 | 136012.62 | 3.40% | 12.00 |
| 2025-11-27 | 52.85 | 51.84 | -1.49 | -2.79% | 51.75 | 53.19 | 335005 | 175617.23 | 4.31% | 30.00 |
| 2025-11-26 | 53.00 | 53.33 | 0.03 | 0.06% | 52.01 | 54.38 | 434148 | 229912.83 | 5.58% | 0.00 |
| 2025-11-25 | 53.70 | 53.30 | -0.08 | -0.15% | 53.08 | 54.42 | 311306 | 167256.41 | 4.00% | 13.00 |
| 2025-11-24 | 57.47 | 53.38 | -3.48 | -6.12% | 51.55 | 57.56 | 507088 | 271316.19 | 6.52% | 2.00 |
润和软件(300339)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。
