| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-11-21 | 57.60 | 56.86 | -1.44 | -2.47% | 56.80 | 58.90 | 311536 | 179564.75 | 4.01% | 12.00 |
| 2025-11-20 | 58.00 | 58.30 | 0.46 | 0.80% | 57.51 | 59.50 | 327053 | 191526.41 | 4.21% | 36.00 |
| 2025-11-19 | 60.00 | 57.84 | -2.23 | -3.71% | 57.72 | 60.00 | 343628 | 201249.83 | 4.42% | 0.00 |
| 2025-11-18 | 58.82 | 60.07 | 1.25 | 2.13% | 58.26 | 60.49 | 500382 | 298394.34 | 6.43% | 36.00 |
| 2025-11-17 | 58.11 | 58.82 | 1.82 | 3.19% | 58.11 | 59.50 | 419919 | 247632.48 | 5.40% | 11.00 |
| 2025-11-14 | 57.40 | 57.00 | -0.81 | -1.40% | 56.99 | 58.78 | 253030 | 146532.03 | 3.25% | 15.00 |
| 2025-11-13 | 57.23 | 57.81 | 0.29 | 0.50% | 56.87 | 57.95 | 203494 | 117151.66 | 2.62% | 20.00 |
| 2025-11-12 | 57.02 | 57.52 | 0.51 | 0.89% | 56.38 | 57.95 | 266826 | 152937.09 | 3.43% | 45.00 |
| 2025-11-11 | 59.09 | 57.01 | -1.93 | -3.27% | 57.01 | 59.16 | 319097 | 184506.19 | 4.10% | 15.00 |
| 2025-11-10 | 58.17 | 58.94 | 0.77 | 1.32% | 58.17 | 59.30 | 243630 | 143096.39 | 3.13% | 9.00 |
| 2025-11-07 | 60.21 | 58.17 | -2.43 | -4.01% | 58.15 | 60.21 | 473011 | 279181.38 | 6.08% | 117.00 |
| 2025-11-06 | 61.00 | 60.60 | -0.37 | -0.61% | 59.57 | 61.38 | 430466 | 259727.19 | 5.54% | 29.00 |
| 2025-11-05 | 61.83 | 60.97 | -2.09 | -3.31% | 60.78 | 62.63 | 521869 | 320843.25 | 6.71% | 41.00 |
| 2025-11-04 | 62.50 | 63.06 | 0.41 | 0.65% | 61.49 | 64.16 | 642053 | 404615.06 | 8.26% | 6.00 |
| 2025-11-03 | 62.49 | 62.65 | 1.08 | 1.75% | 61.70 | 64.34 | 692949 | 437805.72 | 8.91% | 4.00 |
| 2025-10-31 | 60.00 | 61.57 | 1.15 | 1.90% | 59.90 | 62.38 | 596920 | 367737.44 | 7.68% | 64.00 |
| 2025-10-30 | 61.08 | 60.42 | -0.66 | -1.08% | 60.01 | 62.49 | 587418 | 360152.44 | 7.55% | 28.00 |
| 2025-10-29 | 60.50 | 61.08 | -0.41 | -0.67% | 60.38 | 61.73 | 482866 | 294834.47 | 6.21% | 22.00 |
| 2025-10-28 | 60.00 | 61.49 | 0.90 | 1.49% | 59.50 | 61.93 | 604207 | 366622.09 | 7.77% | 102.00 |
| 2025-10-27 | 59.30 | 60.59 | 1.83 | 3.11% | 58.43 | 61.45 | 672882 | 403241.34 | 8.65% | 14.00 |
| 2025-10-24 | 58.73 | 58.76 | -0.58 | -0.98% | 58.49 | 59.20 | 389151 | 228608.28 | 5.00% | 5.00 |
| 2025-10-23 | 58.84 | 59.34 | 1.27 | 2.19% | 58.44 | 60.13 | 482633 | 287539.03 | 6.21% | 109.00 |
| 2025-10-22 | 58.80 | 58.07 | -1.03 | -1.74% | 58.00 | 59.24 | 308794 | 180328.66 | 3.97% | 23.00 |
| 2025-10-21 | 58.50 | 59.10 | 0.02 | 0.03% | 57.80 | 59.70 | 359714 | 211075.50 | 4.63% | 20.00 |
| 2025-10-20 | 58.15 | 59.08 | 1.01 | 1.74% | 58.15 | 60.36 | 422051 | 250274.89 | 5.43% | 44.00 |
| 2025-10-17 | 59.80 | 58.07 | -2.94 | -4.82% | 57.66 | 62.15 | 563003 | 338391.97 | 7.24% | 50.00 |
| 2025-10-16 | 57.59 | 61.01 | 2.83 | 4.86% | 56.10 | 62.50 | 799936 | 474863.16 | 10.29% | 79.00 |
| 2025-10-15 | 57.75 | 58.18 | 0.43 | 0.74% | 56.31 | 58.88 | 305138 | 176211.16 | 3.92% | 15.00 |
| 2025-10-14 | 60.30 | 57.75 | -2.60 | -4.31% | 57.53 | 60.35 | 504616 | 296762.47 | 6.49% | 14.00 |
| 2025-10-13 | 56.00 | 60.35 | 2.27 | 3.91% | 55.75 | 61.20 | 593638 | 356088.38 | 7.63% | 24.00 |
| 2025-10-10 | 60.11 | 58.08 | -3.13 | -5.11% | 57.88 | 60.29 | 475812 | 279594.97 | 6.12% | 20.00 |
| 2025-10-09 | 60.80 | 61.21 | 0.61 | 1.01% | 59.80 | 61.89 | 512972 | 312471.62 | 6.60% | 2.00 |
| 2025-09-30 | 60.00 | 60.60 | 1.15 | 1.93% | 60.00 | 61.58 | 438939 | 266914.38 | 5.64% | 21.00 |
| 2025-09-29 | 59.00 | 59.45 | 0.75 | 1.28% | 58.23 | 60.32 | 377822 | 223905.28 | 4.86% | 27.00 |
| 2025-09-26 | 61.78 | 58.70 | -3.08 | -4.99% | 58.68 | 61.87 | 486093 | 290889.72 | 6.25% | 32.00 |
| 2025-09-25 | 60.66 | 61.78 | 1.33 | 2.20% | 60.60 | 62.80 | 676131 | 418962.84 | 8.69% | 28.00 |
| 2025-09-24 | 58.37 | 60.45 | 1.82 | 3.10% | 58.02 | 60.56 | 460611 | 274540.00 | 5.92% | 41.00 |
| 2025-09-23 | 60.30 | 58.63 | -2.02 | -3.33% | 57.25 | 60.30 | 550647 | 322384.62 | 7.08% | 12.00 |
| 2025-09-22 | 60.24 | 60.65 | 1.03 | 1.73% | 60.02 | 61.38 | 403038 | 244458.86 | 5.18% | 13.00 |
| 2025-09-19 | 61.22 | 59.62 | -1.20 | -1.97% | 59.50 | 61.85 | 496821 | 300245.81 | 6.39% | 30.00 |
| 2025-09-18 | 61.36 | 60.82 | -0.55 | -0.90% | 59.85 | 63.60 | 826336 | 512402.94 | 10.63% | 83.00 |
| 2025-09-17 | 61.33 | 61.37 | 0.05 | 0.08% | 60.19 | 61.99 | 506536 | 309789.75 | 6.51% | 41.00 |
| 2025-09-16 | 60.80 | 61.32 | 0.46 | 0.76% | 59.89 | 61.58 | 474466 | 289582.94 | 6.10% | 89.00 |
| 2025-09-15 | 59.92 | 60.86 | 0.94 | 1.57% | 59.66 | 61.99 | 532246 | 323524.75 | 6.84% | 5.00 |
| 2025-09-12 | 60.00 | 59.92 | -0.41 | -0.68% | 59.81 | 61.16 | 538714 | 325495.91 | 6.93% | 33.00 |
| 2025-09-11 | 58.50 | 60.33 | 2.55 | 4.41% | 57.50 | 60.57 | 670583 | 398188.97 | 8.62% | 81.00 |
| 2025-09-10 | 57.38 | 57.78 | 0.62 | 1.08% | 56.96 | 58.37 | 370503 | 214011.44 | 4.76% | 9.00 |
| 2025-09-09 | 58.70 | 57.16 | -1.92 | -3.25% | 57.00 | 59.33 | 401348 | 232050.20 | 5.16% | 39.00 |
| 2025-09-08 | 58.01 | 59.08 | 0.66 | 1.13% | 57.80 | 59.67 | 495643 | 291194.16 | 6.37% | 24.00 |
| 2025-09-05 | 58.02 | 58.42 | 1.12 | 1.95% | 56.79 | 58.78 | 577404 | 334677.72 | 7.42% | 59.00 |
| 2025-09-04 | 59.71 | 57.30 | -2.26 | -3.79% | 55.78 | 60.37 | 641368 | 372165.84 | 8.25% | 111.00 |
| 2025-09-03 | 61.61 | 59.56 | -1.90 | -3.09% | 59.15 | 62.60 | 588807 | 358852.06 | 7.57% | 61.00 |
| 2025-09-02 | 65.51 | 61.46 | -4.94 | -7.44% | 61.11 | 65.51 | 955934 | 597880.69 | 12.29% | 43.00 |
| 2025-09-01 | 67.85 | 66.40 | 0.90 | 1.37% | 66.11 | 70.00 | 922849 | 625147.12 | 11.87% | 31.00 |
| 2025-08-29 | 68.97 | 65.50 | -3.35 | -4.87% | 65.46 | 69.00 | 885692 | 591431.50 | 11.39% | 84.00 |
| 2025-08-28 | 66.50 | 68.85 | 2.49 | 3.75% | 65.70 | 69.20 | 1114772 | 751537.12 | 14.33% | 74.00 |
| 2025-08-27 | 66.95 | 66.36 | -0.53 | -0.79% | 65.02 | 69.90 | 1236370 | 832156.56 | 15.90% | 152.00 |
| 2025-08-26 | 63.49 | 66.89 | 2.72 | 4.24% | 63.24 | 72.89 | 1473425 | 1005812.44 | 18.95% | 234.00 |
| 2025-08-25 | 67.00 | 64.17 | -0.67 | -1.03% | 63.93 | 68.40 | 1170337 | 770144.50 | 15.05% | 56.00 |
| 2025-08-22 | 62.91 | 64.84 | 1.95 | 3.10% | 62.18 | 65.81 | 1082145 | 694350.69 | 13.91% | 90.00 |
| 2025-08-21 | 63.08 | 62.89 | -0.42 | -0.66% | 62.01 | 65.75 | 963120 | 612621.06 | 12.38% | 48.00 |
| 2025-08-20 | 63.01 | 63.31 | -1.46 | -2.25% | 61.43 | 64.48 | 1296560 | 813915.69 | 16.67% | 110.00 |
| 2025-08-19 | 59.96 | 64.77 | 4.81 | 8.02% | 59.50 | 68.84 | 1854428 | 1195768.88 | 23.85% | 82.00 |
| 2025-08-18 | 56.50 | 59.96 | 5.16 | 9.42% | 55.69 | 64.05 | 1508910 | 888836.00 | 19.40% | 57.00 |
| 2025-08-15 | 53.06 | 54.80 | 1.69 | 3.18% | 52.88 | 54.98 | 637718 | 347092.38 | 8.20% | 20.00 |
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。
