| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-01 | 52.23 | 51.75 | -0.17 | -0.33% | 51.60 | 52.94 | 227343 | 118671.86 | 2.92% | 11.00 |
| 2025-03-31 | 51.51 | 51.92 | -0.28 | -0.54% | 50.50 | 52.48 | 287577 | 147623.20 | 3.70% | 34.00 |
| 2025-03-28 | 53.01 | 52.20 | -1.70 | -3.15% | 52.20 | 53.54 | 310004 | 163513.25 | 3.99% | 102.00 |
| 2025-03-27 | 51.70 | 53.90 | 2.03 | 3.91% | 51.20 | 54.81 | 516082 | 275334.72 | 6.64% | 21.00 |
| 2025-03-26 | 51.89 | 51.87 | -0.03 | -0.06% | 51.76 | 52.73 | 249562 | 130219.17 | 3.21% | 25.00 |
| 2025-03-25 | 54.24 | 51.90 | -1.96 | -3.64% | 51.70 | 54.34 | 350465 | 184366.91 | 4.51% | 88.00 |
| 2025-03-24 | 55.99 | 53.86 | -2.21 | -3.94% | 52.17 | 56.18 | 581930 | 313415.56 | 7.48% | 18.00 |
| 2025-03-21 | 58.58 | 56.07 | -3.20 | -5.40% | 55.40 | 58.97 | 705886 | 400661.66 | 9.08% | 57.00 |
| 2025-03-20 | 60.65 | 59.27 | -1.49 | -2.45% | 59.26 | 62.36 | 563915 | 343465.22 | 7.25% | 116.00 |
| 2025-03-19 | 62.57 | 60.76 | -2.37 | -3.75% | 60.62 | 63.30 | 573028 | 353937.53 | 7.37% | 37.00 |
| 2025-03-18 | 62.02 | 63.13 | 0.25 | 0.40% | 61.61 | 63.58 | 810683 | 508010.75 | 10.42% | 56.00 |
| 2025-03-17 | 61.90 | 62.88 | 2.36 | 3.90% | 61.35 | 65.88 | 1220417 | 779727.69 | 15.69% | 32.00 |
| 2025-03-14 | 58.35 | 60.52 | 1.59 | 2.70% | 58.33 | 60.58 | 771387 | 462027.22 | 9.92% | 382.00 |
| 2025-03-13 | 57.33 | 58.93 | 1.60 | 2.79% | 56.45 | 59.99 | 772319 | 453990.19 | 9.93% | 30.00 |
| 2025-03-12 | 57.58 | 57.33 | 0.32 | 0.56% | 57.27 | 58.58 | 350542 | 203266.98 | 4.51% | 24.00 |
| 2025-03-11 | 56.44 | 57.01 | -0.72 | -1.25% | 56.30 | 57.57 | 251655 | 143291.58 | 3.24% | 21.00 |
| 2025-03-10 | 57.50 | 57.73 | -0.27 | -0.47% | 56.66 | 58.53 | 414939 | 238765.03 | 5.34% | 30.00 |
| 2025-03-07 | 59.90 | 58.00 | -1.79 | -2.99% | 57.66 | 60.49 | 545142 | 322918.88 | 7.01% | 34.00 |
| 2025-03-06 | 59.56 | 59.79 | 1.02 | 1.74% | 58.28 | 60.50 | 710708 | 423689.91 | 9.14% | 32.00 |
| 2025-03-05 | 59.35 | 58.77 | 0.91 | 1.57% | 58.13 | 60.80 | 742308 | 441695.84 | 9.55% | 74.00 |
| 2025-03-04 | 55.47 | 57.86 | 1.62 | 2.88% | 55.28 | 58.35 | 524458 | 300370.84 | 6.74% | 37.00 |
| 2025-03-03 | 56.22 | 56.24 | 0.85 | 1.53% | 54.80 | 57.36 | 431125 | 242253.36 | 5.54% | 26.00 |
| 2025-02-28 | 58.07 | 55.39 | -3.20 | -5.46% | 54.51 | 58.59 | 580742 | 326782.22 | 7.47% | 91.00 |
| 2025-02-27 | 59.80 | 58.59 | -1.43 | -2.38% | 57.88 | 60.28 | 565821 | 333491.34 | 7.28% | 40.00 |
| 2025-02-26 | 60.83 | 60.02 | -0.52 | -0.86% | 59.21 | 61.50 | 640816 | 385618.69 | 8.24% | 16.00 |
| 2025-02-25 | 60.00 | 60.54 | -1.23 | -1.99% | 59.50 | 63.86 | 1057329 | 648432.56 | 13.60% | 73.00 |
| 2025-02-24 | 58.15 | 61.77 | 3.37 | 5.77% | 57.40 | 62.13 | 1291315 | 776179.88 | 16.60% | 86.00 |
| 2025-02-21 | 57.27 | 58.40 | 1.65 | 2.91% | 55.58 | 58.67 | 783836 | 450949.94 | 10.08% | 81.00 |
| 2025-02-20 | 57.40 | 56.75 | -1.09 | -1.88% | 56.31 | 57.74 | 479348 | 272494.91 | 6.16% | 99.00 |
| 2025-02-19 | 56.61 | 57.84 | 1.83 | 3.27% | 55.87 | 58.55 | 595396 | 341259.28 | 7.66% | 80.00 |
| 2025-02-18 | 59.30 | 56.01 | -3.43 | -5.77% | 56.00 | 61.00 | 817905 | 474290.12 | 10.52% | 92.00 |
| 2025-02-17 | 60.35 | 59.44 | -0.68 | -1.13% | 58.86 | 61.51 | 729071 | 437261.25 | 9.37% | 44.00 |
| 2025-02-14 | 59.45 | 60.12 | 0.09 | 0.15% | 58.31 | 61.30 | 842074 | 504201.06 | 10.83% | 217.00 |
| 2025-02-13 | 61.96 | 60.03 | -1.92 | -3.10% | 59.60 | 61.97 | 921365 | 558363.38 | 11.85% | 96.00 |
| 2025-02-12 | 58.08 | 61.95 | 3.33 | 5.68% | 58.00 | 62.99 | 1219296 | 744496.88 | 15.68% | 138.00 |
| 2025-02-11 | 59.68 | 58.62 | -2.32 | -3.81% | 58.62 | 60.88 | 1001250 | 594932.12 | 12.87% | 82.00 |
| 2025-02-10 | 61.54 | 60.94 | 1.22 | 2.04% | 59.61 | 63.40 | 1336738 | 823589.25 | 17.19% | 66.00 |
| 2025-02-07 | 56.85 | 59.72 | 3.19 | 5.64% | 56.68 | 63.24 | 1575460 | 939031.44 | 20.26% | 132.00 |
| 2025-02-06 | 55.21 | 56.53 | 1.32 | 2.39% | 53.98 | 57.51 | 1310259 | 732458.81 | 16.85% | 86.00 |
| 2025-02-05 | 50.56 | 55.21 | 7.39 | 15.45% | 49.42 | 55.88 | 1325823 | 714307.69 | 17.05% | 158.00 |
| 2025-01-27 | 51.00 | 47.82 | -2.34 | -4.67% | 47.80 | 51.30 | 473275 | 231761.08 | 6.09% | 51.00 |
| 2025-01-24 | 48.22 | 50.16 | 1.83 | 3.79% | 48.02 | 50.40 | 651110 | 324298.16 | 8.37% | 69.00 |
| 2025-01-23 | 49.06 | 48.33 | 0.05 | 0.10% | 48.27 | 50.68 | 533447 | 264586.25 | 6.86% | 20.00 |
| 2025-01-22 | 48.90 | 48.28 | -1.11 | -2.25% | 48.05 | 49.18 | 325562 | 157957.97 | 4.19% | 22.00 |
| 2025-01-21 | 49.78 | 49.39 | 0.05 | 0.10% | 48.81 | 49.82 | 301999 | 148859.69 | 3.88% | 15.00 |
| 2025-01-20 | 50.27 | 49.34 | -0.30 | -0.60% | 48.90 | 50.50 | 386866 | 191908.36 | 4.97% | 15.00 |
| 2025-01-17 | 50.00 | 49.64 | -0.76 | -1.51% | 49.43 | 50.80 | 486662 | 243052.34 | 6.26% | 18.00 |
| 2025-01-16 | 50.10 | 50.40 | 1.08 | 2.19% | 49.73 | 52.20 | 828806 | 421264.62 | 10.66% | 64.00 |
| 2025-01-15 | 50.88 | 49.32 | -2.33 | -4.51% | 49.10 | 51.16 | 812532 | 405110.62 | 10.45% | 1.00 |
| 2025-01-14 | 46.00 | 51.65 | 5.98 | 13.09% | 45.85 | 52.25 | 1207387 | 598326.75 | 15.53% | 40.00 |
| 2025-01-13 | 44.67 | 45.67 | 0.61 | 1.35% | 43.85 | 45.99 | 379367 | 171133.78 | 4.88% | 4.00 |
| 2025-01-10 | 45.89 | 45.06 | -0.97 | -2.11% | 45.00 | 48.24 | 541658 | 252910.48 | 6.96% | 1.00 |
| 2025-01-09 | 45.10 | 46.03 | 0.77 | 1.70% | 44.90 | 46.69 | 405855 | 186849.03 | 5.22% | 40.00 |
| 2025-01-08 | 45.00 | 45.26 | 0.14 | 0.31% | 43.40 | 45.80 | 375693 | 168327.88 | 4.83% | 47.00 |
| 2025-01-07 | 44.50 | 45.12 | 0.92 | 2.08% | 44.27 | 45.40 | 292981 | 131471.50 | 3.77% | 13.00 |
| 2025-01-06 | 44.69 | 44.20 | -0.62 | -1.38% | 43.73 | 45.30 | 332851 | 147601.12 | 4.28% | 8.00 |
| 2025-01-03 | 47.97 | 44.82 | -2.79 | -5.86% | 44.76 | 48.18 | 471503 | 216548.66 | 6.06% | 14.00 |
| 2025-01-02 | 49.70 | 47.61 | -2.42 | -4.84% | 47.00 | 50.15 | 492779 | 239711.12 | 6.34% | 21.00 |
| 2024-12-31 | 53.03 | 50.03 | -2.92 | -5.51% | 50.02 | 53.40 | 392418 | 201144.19 | 5.05% | 72.00 |
| 2024-12-30 | 52.97 | 52.95 | -0.01 | -0.02% | 52.06 | 53.85 | 263087 | 139612.56 | 3.38% | 1.00 |
| 2024-12-27 | 52.75 | 52.96 | 0.12 | 0.23% | 52.57 | 54.81 | 442529 | 237722.67 | 5.69% | 10.00 |
| 2024-12-26 | 52.60 | 52.84 | 0.09 | 0.17% | 52.36 | 53.53 | 294495 | 155915.52 | 3.79% | 32.00 |
| 2024-12-25 | 53.96 | 52.75 | -1.30 | -2.41% | 51.68 | 53.96 | 410081 | 215664.39 | 5.27% | 3.00 |
| 2024-12-24 | 54.19 | 54.05 | -0.06 | -0.11% | 53.05 | 54.41 | 368331 | 197675.64 | 4.74% | 8.00 |
| 2024-12-23 | 56.39 | 54.11 | -2.39 | -4.23% | 54.10 | 56.80 | 424014 | 234089.70 | 5.45% | 28.00 |
| 2024-12-20 | 54.18 | 56.50 | 2.20 | 4.05% | 53.80 | 58.85 | 708107 | 400088.19 | 9.11% | 29.00 |
| 2024-12-19 | 53.97 | 54.30 | -0.57 | -1.04% | 53.50 | 55.04 | 415430 | 225658.06 | 5.34% | 66.00 |
| 2024-12-18 | 54.78 | 54.87 | 0.07 | 0.13% | 53.82 | 55.36 | 415844 | 227586.23 | 5.35% | 21.00 |
| 2024-12-17 | 57.70 | 54.80 | -3.28 | -5.65% | 54.73 | 58.04 | 690774 | 386083.31 | 8.88% | 56.00 |
| 2024-12-16 | 60.85 | 58.08 | -2.77 | -4.55% | 58.08 | 60.85 | 660902 | 389369.31 | 8.50% | 30.00 |
| 2024-12-13 | 61.80 | 60.85 | -1.67 | -2.67% | 60.39 | 63.10 | 1262049 | 778430.44 | 16.23% | 125.00 |
| 2024-12-12 | 60.01 | 62.52 | 2.03 | 3.36% | 59.02 | 63.00 | 1110802 | 680848.94 | 14.28% | 166.00 |
| 2024-12-11 | 58.31 | 60.49 | 1.68 | 2.86% | 57.81 | 61.95 | 950255 | 570263.94 | 12.22% | 173.00 |
| 2024-12-10 | 60.06 | 58.81 | 1.29 | 2.24% | 58.45 | 60.50 | 803370 | 477580.34 | 10.33% | 28.00 |
| 2024-12-09 | 58.20 | 57.52 | -0.67 | -1.15% | 56.24 | 58.50 | 619287 | 354678.88 | 7.96% | 42.00 |
| 2024-12-06 | 59.18 | 58.19 | -0.98 | -1.66% | 58.11 | 59.99 | 635060 | 373578.97 | 8.17% | 150.00 |
| 2024-12-05 | 58.82 | 59.17 | 0.04 | 0.07% | 58.82 | 59.89 | 432741 | 256629.45 | 5.56% | 9.00 |
| 2024-12-04 | 60.63 | 59.13 | -1.22 | -2.02% | 58.91 | 60.99 | 531140 | 317616.66 | 6.83% | 46.00 |
| 2024-12-03 | 61.88 | 60.35 | -0.83 | -1.36% | 59.50 | 61.88 | 580479 | 351422.41 | 7.46% | 41.00 |
| 2024-12-02 | 60.03 | 61.18 | 0.57 | 0.94% | 59.91 | 61.98 | 602729 | 368232.03 | 7.75% | 26.00 |
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。
