| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 19.72 | 20.38 | 0.44 | 2.21% | 19.58 | 20.60 | 886025 | 179089.42 | 13.51% | 48.00 |
| 2025-10-24 | 19.48 | 19.94 | 0.61 | 3.16% | 19.48 | 20.04 | 670884 | 133060.50 | 10.23% | 22.00 |
| 2025-10-23 | 19.80 | 19.33 | -0.37 | -1.88% | 18.85 | 19.84 | 455283 | 87429.95 | 6.94% | 50.00 |
| 2025-10-22 | 20.10 | 19.70 | -0.80 | -3.90% | 19.55 | 20.13 | 677875 | 134369.08 | 10.34% | 40.00 |
| 2025-10-21 | 19.43 | 20.50 | 0.95 | 4.86% | 19.10 | 20.80 | 1089208 | 219693.06 | 16.61% | 109.00 |
| 2025-10-20 | 18.69 | 19.55 | 1.16 | 6.31% | 18.51 | 19.69 | 629538 | 121459.77 | 9.60% | 102.00 |
| 2025-10-17 | 19.11 | 18.39 | -0.95 | -4.91% | 18.33 | 19.20 | 356131 | 66884.87 | 5.43% | 27.00 |
| 2025-10-16 | 19.25 | 19.34 | -0.04 | -0.21% | 18.66 | 19.70 | 546067 | 104454.65 | 8.33% | 15.00 |
| 2025-10-15 | 19.44 | 19.38 | 0.08 | 0.41% | 18.60 | 19.60 | 434683 | 82631.62 | 6.63% | 20.00 |
| 2025-10-14 | 19.51 | 19.30 | 0.03 | 0.16% | 19.29 | 20.48 | 617091 | 122435.61 | 9.41% | 23.00 |
| 2025-10-13 | 18.23 | 19.27 | -0.28 | -1.43% | 18.21 | 19.38 | 398073 | 75397.23 | 6.07% | 36.00 |
| 2025-10-10 | 19.60 | 19.55 | -0.38 | -1.91% | 19.51 | 19.99 | 378115 | 74507.85 | 5.77% | 15.00 |
| 2025-10-09 | 18.76 | 19.93 | 1.13 | 6.01% | 18.76 | 20.00 | 659634 | 129611.63 | 10.06% | 52.00 |
| 2025-09-30 | 18.74 | 18.80 | 0.05 | 0.27% | 18.66 | 19.05 | 286640 | 54033.09 | 4.37% | 18.00 |
| 2025-09-29 | 18.67 | 18.75 | 0.08 | 0.43% | 18.38 | 19.07 | 333677 | 62324.55 | 5.09% | 5.00 |
| 2025-09-26 | 19.35 | 18.67 | -1.05 | -5.32% | 18.67 | 19.44 | 529059 | 100404.56 | 8.07% | 52.00 |
| 2025-09-25 | 20.39 | 19.72 | -0.23 | -1.15% | 19.68 | 20.67 | 618964 | 124515.62 | 9.44% | 17.00 |
| 2025-09-24 | 20.00 | 19.95 | -0.37 | -1.82% | 19.66 | 20.21 | 675022 | 134306.02 | 10.29% | 44.00 |
| 2025-09-23 | 19.52 | 20.32 | 0.84 | 4.31% | 19.23 | 20.35 | 1079644 | 214010.45 | 16.46% | 58.00 |
| 2025-09-22 | 18.28 | 19.48 | 1.36 | 7.51% | 18.19 | 19.50 | 778689 | 147892.53 | 11.87% | 50.00 |
| 2025-09-19 | 18.42 | 18.12 | -0.37 | -2.00% | 18.08 | 18.75 | 325804 | 59759.90 | 4.97% | 34.00 |
| 2025-09-18 | 18.69 | 18.49 | -0.11 | -0.59% | 18.28 | 19.20 | 516090 | 96865.78 | 7.87% | 4.00 |
| 2025-09-17 | 18.75 | 18.60 | -0.29 | -1.54% | 18.53 | 18.80 | 303948 | 56705.42 | 4.63% | 39.00 |
| 2025-09-16 | 18.63 | 18.89 | 0.23 | 1.23% | 18.29 | 18.91 | 374321 | 69353.25 | 5.71% | 77.00 |
| 2025-09-15 | 19.05 | 18.66 | -0.58 | -3.01% | 18.63 | 19.06 | 374652 | 70334.96 | 5.71% | 13.00 |
| 2025-09-12 | 19.00 | 19.24 | 0.20 | 1.05% | 18.83 | 19.52 | 441017 | 84680.57 | 6.72% | 16.00 |
| 2025-09-11 | 18.87 | 19.04 | 0.38 | 2.04% | 18.47 | 19.13 | 405615 | 76391.77 | 6.18% | 6.00 |
| 2025-09-10 | 18.76 | 18.66 | -0.33 | -1.74% | 18.50 | 18.91 | 327523 | 61178.53 | 4.99% | 1.00 |
| 2025-09-09 | 18.54 | 18.99 | 0.57 | 3.09% | 18.33 | 19.32 | 611085 | 115995.75 | 9.32% | 46.00 |
| 2025-09-08 | 18.42 | 18.42 | 0.00 | 0.00% | 18.19 | 18.54 | 337106 | 61897.86 | 5.14% | 33.00 |
| 2025-09-05 | 18.15 | 18.42 | 0.35 | 1.94% | 17.79 | 18.43 | 354501 | 64399.51 | 5.41% | 43.00 |
| 2025-09-04 | 18.74 | 18.07 | -0.78 | -4.14% | 17.65 | 19.11 | 540061 | 99674.17 | 8.23% | 39.00 |
| 2025-09-03 | 20.34 | 18.85 | -1.24 | -6.17% | 18.78 | 20.40 | 571853 | 110851.01 | 8.72% | 5.00 |
| 2025-09-02 | 20.88 | 20.09 | -1.00 | -4.74% | 19.92 | 21.05 | 581562 | 117643.95 | 8.87% | 0.00 |
| 2025-09-01 | 20.97 | 21.09 | 0.01 | 0.05% | 20.70 | 21.26 | 569667 | 119335.38 | 8.69% | 59.00 |
| 2025-08-29 | 20.80 | 21.08 | 0.24 | 1.15% | 20.62 | 21.41 | 696944 | 146505.73 | 10.63% | 63.00 |
| 2025-08-28 | 20.45 | 20.84 | 0.66 | 3.27% | 19.88 | 20.91 | 766762 | 156713.41 | 11.69% | 113.00 |
| 2025-08-27 | 21.26 | 20.18 | -1.05 | -4.95% | 20.11 | 21.44 | 878068 | 183207.84 | 13.39% | 41.00 |
| 2025-08-26 | 21.82 | 21.23 | -0.77 | -3.50% | 21.17 | 21.92 | 774023 | 166407.77 | 11.80% | 113.00 |
| 2025-08-25 | 21.80 | 22.00 | 0.31 | 1.43% | 21.64 | 22.19 | 806940 | 176824.70 | 12.30% | 59.00 |
| 2025-08-22 | 21.06 | 21.69 | 0.32 | 1.50% | 21.06 | 21.88 | 751341 | 162074.80 | 11.46% | 116.00 |
| 2025-08-21 | 22.37 | 21.37 | -1.37 | -6.02% | 21.26 | 22.57 | 1197844 | 260791.22 | 18.26% | 186.00 |
| 2025-08-20 | 22.29 | 22.74 | 0.03 | 0.13% | 21.85 | 23.80 | 1309489 | 299990.47 | 19.97% | 117.00 |
| 2025-08-19 | 23.20 | 22.71 | -0.42 | -1.82% | 22.07 | 24.32 | 1787282 | 414011.59 | 27.25% | 92.00 |
| 2025-08-18 | 20.90 | 23.13 | 2.40 | 11.58% | 20.81 | 24.42 | 2032120 | 443457.84 | 30.98% | 438.00 |
| 2025-08-15 | 19.29 | 20.73 | 0.96 | 4.86% | 19.18 | 20.98 | 1652252 | 332285.91 | 25.19% | 146.00 |
| 2025-08-14 | 19.21 | 19.77 | 0.65 | 3.40% | 18.58 | 20.50 | 1797132 | 348336.34 | 27.40% | 23.00 |
| 2025-08-13 | 18.86 | 19.12 | 1.02 | 5.64% | 18.73 | 21.00 | 1854437 | 361524.81 | 28.28% | 71.00 |
| 2025-08-12 | 17.97 | 18.10 | 0.06 | 0.33% | 17.83 | 18.48 | 515583 | 93375.03 | 7.86% | 0.00 |
| 2025-08-11 | 17.98 | 18.04 | 0.10 | 0.56% | 17.85 | 18.27 | 407607 | 73532.63 | 6.21% | 10.00 |
| 2025-08-08 | 18.15 | 17.94 | -0.29 | -1.59% | 17.94 | 18.55 | 581872 | 106000.00 | 8.87% | 13.00 |
| 2025-08-07 | 18.84 | 18.23 | -0.40 | -2.15% | 18.16 | 18.86 | 692564 | 126451.27 | 10.56% | 37.00 |
| 2025-08-06 | 17.96 | 18.63 | 0.56 | 3.10% | 17.88 | 18.88 | 1043812 | 193731.33 | 15.92% | 121.00 |
| 2025-08-05 | 17.60 | 18.07 | 0.50 | 2.85% | 17.59 | 18.18 | 601737 | 108402.52 | 9.17% | 49.00 |
| 2025-08-04 | 17.15 | 17.57 | 0.29 | 1.68% | 17.02 | 17.59 | 312034 | 54540.58 | 4.76% | 41.00 |
| 2025-08-01 | 17.68 | 17.28 | -0.50 | -2.81% | 17.24 | 17.77 | 466214 | 81151.09 | 7.11% | 12.00 |
| 2025-07-31 | 18.08 | 17.78 | -0.55 | -3.00% | 17.73 | 18.35 | 575658 | 103344.20 | 8.78% | 90.00 |
| 2025-07-30 | 17.91 | 18.33 | 0.33 | 1.83% | 17.86 | 18.59 | 902710 | 165195.78 | 13.76% | 93.00 |
| 2025-07-29 | 17.72 | 18.00 | 0.18 | 1.01% | 17.65 | 18.00 | 434880 | 77305.33 | 6.63% | 84.00 |
| 2025-07-28 | 17.78 | 17.82 | -0.01 | -0.06% | 17.74 | 17.94 | 351320 | 62634.88 | 5.36% | 34.00 |
| 2025-07-25 | 18.09 | 17.83 | -0.28 | -1.55% | 17.78 | 18.18 | 477725 | 85611.73 | 7.28% | 23.00 |
| 2025-07-24 | 17.50 | 18.11 | 0.59 | 3.37% | 17.49 | 18.38 | 691299 | 124073.75 | 10.54% | 71.00 |
| 2025-07-23 | 18.06 | 17.52 | -0.74 | -4.05% | 17.52 | 18.07 | 652414 | 115466.61 | 9.95% | 17.00 |
| 2025-07-22 | 18.30 | 18.26 | -0.15 | -0.81% | 18.19 | 18.94 | 728520 | 134971.39 | 11.11% | 51.00 |
| 2025-07-21 | 18.62 | 18.41 | -0.16 | -0.86% | 18.20 | 18.68 | 564348 | 103612.86 | 8.60% | 110.00 |
| 2025-07-18 | 17.89 | 18.57 | 0.67 | 3.74% | 17.85 | 18.58 | 962282 | 176311.12 | 14.67% | 50.00 |
| 2025-07-17 | 17.74 | 17.90 | 0.18 | 1.02% | 17.45 | 17.94 | 505062 | 89528.40 | 7.70% | 50.00 |
| 2025-07-16 | 17.90 | 17.72 | -0.13 | -0.73% | 17.64 | 17.99 | 384864 | 68453.54 | 5.87% | 31.00 |
| 2025-07-15 | 17.73 | 17.85 | 0.05 | 0.28% | 17.63 | 17.98 | 411034 | 73168.88 | 6.27% | 42.00 |
| 2025-07-14 | 17.81 | 17.80 | -0.16 | -0.89% | 17.70 | 18.02 | 390828 | 69631.84 | 5.96% | 28.00 |
| 2025-07-11 | 17.67 | 17.96 | 0.37 | 2.10% | 17.67 | 18.16 | 662365 | 118720.20 | 10.10% | 63.00 |
| 2025-07-10 | 17.78 | 17.59 | -0.28 | -1.57% | 17.44 | 17.85 | 566928 | 99516.02 | 8.64% | 40.00 |
| 2025-07-09 | 18.25 | 17.87 | -0.37 | -2.03% | 17.74 | 18.39 | 709316 | 128042.91 | 10.82% | 31.00 |
| 2025-07-08 | 18.10 | 18.24 | -0.07 | -0.38% | 18.01 | 18.52 | 650717 | 118693.75 | 9.92% | 45.00 |
| 2025-07-07 | 18.02 | 18.31 | 0.29 | 1.61% | 17.72 | 18.47 | 706252 | 128888.52 | 10.77% | 25.00 |
| 2025-07-04 | 18.20 | 18.02 | -0.58 | -3.12% | 17.88 | 18.38 | 951834 | 172084.00 | 14.51% | 32.00 |
| 2025-07-03 | 18.96 | 18.60 | -0.79 | -4.07% | 18.52 | 19.98 | 1423883 | 271448.72 | 21.71% | 46.00 |
| 2025-07-02 | 20.15 | 19.39 | 1.03 | 5.61% | 19.03 | 21.16 | 2212900 | 444426.66 | 33.74% | 16.00 |
| 2025-07-01 | 17.84 | 18.36 | 0.46 | 2.57% | 17.61 | 18.88 | 1258976 | 231290.80 | 19.20% | 50.00 |
| 2025-06-30 | 17.67 | 17.90 | 0.28 | 1.59% | 17.67 | 18.08 | 754876 | 135165.62 | 11.51% | 28.00 |
海兰信(300065)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。
