| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 2.86 | 2.85 | -0.01 | -0.35% | 2.83 | 2.87 | 241719 | 6887.99 | 0.94% |
| 2025-05-22 | 2.89 | 2.86 | -0.04 | -1.38% | 2.84 | 2.89 | 353580 | 10127.29 | 1.37% |
| 2025-05-21 | 2.90 | 2.90 | -0.02 | -0.68% | 2.89 | 2.94 | 329765 | 9580.80 | 1.28% |
| 2025-05-20 | 2.99 | 2.92 | -0.08 | -2.67% | 2.90 | 3.00 | 631528 | 18463.52 | 2.45% |
| 2025-05-19 | 2.93 | 3.00 | 0.07 | 2.39% | 2.92 | 3.05 | 811535 | 24329.59 | 3.15% |
| 2025-05-16 | 2.90 | 2.93 | -0.01 | -0.34% | 2.90 | 3.00 | 680307 | 19975.97 | 2.64% |
| 2025-05-15 | 3.04 | 2.94 | -0.07 | -2.33% | 2.93 | 3.08 | 1153761 | 34622.17 | 4.48% |
| 2025-05-14 | 2.91 | 3.01 | 0.06 | 2.03% | 2.90 | 3.02 | 1478559 | 44018.42 | 5.75% |
| 2025-05-13 | 2.89 | 2.95 | 0.09 | 3.15% | 2.82 | 2.95 | 919245 | 26539.27 | 3.57% |
| 2025-05-12 | 2.81 | 2.86 | 0.07 | 2.51% | 2.80 | 2.92 | 604909 | 17237.86 | 2.35% |
| 2025-05-09 | 2.83 | 2.79 | -0.04 | -1.41% | 2.76 | 2.84 | 357366 | 9975.29 | 1.39% |
| 2025-05-08 | 2.85 | 2.83 | -0.03 | -1.05% | 2.82 | 2.90 | 490160 | 13972.96 | 1.90% |
| 2025-05-07 | 2.85 | 2.86 | 0.04 | 1.42% | 2.81 | 2.90 | 562702 | 16030.40 | 2.19% |
| 2025-05-06 | 2.82 | 2.82 | 0.02 | 0.71% | 2.80 | 2.87 | 453548 | 12890.69 | 1.76% |
| 2025-04-30 | 2.82 | 2.80 | -0.03 | -1.06% | 2.79 | 2.87 | 269438 | 7609.88 | 1.05% |
| 2025-04-29 | 2.82 | 2.83 | -0.01 | -0.35% | 2.73 | 2.87 | 322467 | 9112.39 | 1.25% |
| 2025-04-28 | 2.95 | 2.84 | -0.11 | -3.73% | 2.81 | 2.95 | 520172 | 14796.11 | 2.02% |
| 2025-04-25 | 2.95 | 2.95 | 0.00 | 0.00% | 2.92 | 2.98 | 341219 | 10057.34 | 1.33% |
| 2025-04-24 | 2.95 | 2.95 | 0.00 | 0.00% | 2.91 | 2.97 | 340200 | 9997.89 | 1.32% |
| 2025-04-23 | 2.99 | 2.95 | -0.02 | -0.67% | 2.94 | 2.99 | 406932 | 12058.54 | 1.58% |
| 2025-04-22 | 3.03 | 2.97 | -0.06 | -1.98% | 2.96 | 3.04 | 542705 | 16193.56 | 2.11% |
| 2025-04-21 | 3.00 | 3.03 | 0.00 | 0.00% | 2.98 | 3.08 | 604140 | 18324.75 | 2.35% |
| 2025-04-18 | 2.90 | 3.03 | 0.11 | 3.77% | 2.88 | 3.08 | 993873 | 29771.65 | 3.86% |
| 2025-04-17 | 2.93 | 2.92 | -0.03 | -1.02% | 2.88 | 2.97 | 517879 | 15155.45 | 2.01% |
| 2025-04-16 | 2.94 | 2.95 | 0.02 | 0.68% | 2.90 | 3.03 | 827111 | 24491.96 | 3.21% |
| 2025-04-15 | 2.98 | 2.93 | -0.06 | -2.01% | 2.86 | 2.98 | 832860 | 24264.41 | 3.24% |
| 2025-04-14 | 3.10 | 2.99 | 0.07 | 2.40% | 2.93 | 3.15 | 1626940 | 48951.74 | 6.32% |
| 2025-04-11 | 2.65 | 2.92 | 0.27 | 10.19% | 2.64 | 2.92 | 592708 | 16905.03 | 2.30% |
| 2025-04-10 | 2.65 | 2.65 | 0.04 | 1.53% | 2.64 | 2.70 | 414564 | 11058.54 | 1.61% |
| 2025-04-09 | 2.52 | 2.61 | 0.07 | 2.76% | 2.39 | 2.63 | 503210 | 12631.30 | 1.96% |
| 2025-04-08 | 2.49 | 2.54 | 0.01 | 0.40% | 2.47 | 2.57 | 519250 | 13074.93 | 2.02% |
| 2025-04-07 | 2.70 | 2.53 | -0.28 | -9.96% | 2.53 | 2.70 | 451027 | 11591.99 | 1.75% |
| 2025-04-03 | 2.82 | 2.81 | -0.03 | -1.06% | 2.78 | 2.86 | 312071 | 8777.64 | 1.21% |
| 2025-04-02 | 2.85 | 2.84 | 0.00 | 0.00% | 2.82 | 2.87 | 188206 | 5351.15 | 0.73% |
| 2025-04-01 | 2.85 | 2.84 | 0.00 | 0.00% | 2.82 | 2.87 | 243214 | 6919.65 | 0.95% |
| 2025-03-31 | 2.86 | 2.84 | -0.02 | -0.70% | 2.83 | 2.96 | 350383 | 10045.14 | 1.36% |
| 2025-03-28 | 2.86 | 2.86 | 0.00 | 0.00% | 2.83 | 2.89 | 312594 | 8932.19 | 1.21% |
| 2025-03-27 | 2.91 | 2.86 | -0.05 | -1.72% | 2.84 | 2.91 | 347427 | 9949.46 | 1.35% |
| 2025-03-26 | 2.89 | 2.91 | 0.02 | 0.69% | 2.87 | 2.93 | 350509 | 10186.44 | 1.36% |
| 2025-03-25 | 2.96 | 2.89 | -0.07 | -2.36% | 2.88 | 2.96 | 451865 | 13129.17 | 1.76% |
| 2025-03-24 | 3.03 | 2.96 | -0.04 | -1.33% | 2.91 | 3.04 | 847638 | 25090.06 | 3.29% |
| 2025-03-21 | 2.94 | 3.00 | 0.06 | 2.04% | 2.91 | 3.11 | 1473050 | 44650.67 | 5.72% |
| 2025-03-20 | 2.83 | 2.94 | 0.10 | 3.52% | 2.81 | 3.02 | 883557 | 25875.03 | 3.43% |
| 2025-03-19 | 2.89 | 2.84 | -0.06 | -2.07% | 2.82 | 2.89 | 393393 | 11168.12 | 1.53% |
| 2025-03-18 | 2.91 | 2.90 | 0.01 | 0.35% | 2.85 | 2.94 | 450146 | 12997.73 | 1.75% |
| 2025-03-17 | 2.95 | 2.89 | -0.01 | -0.34% | 2.88 | 3.00 | 746004 | 21797.98 | 2.90% |
| 2025-03-14 | 2.79 | 2.90 | 0.11 | 3.94% | 2.76 | 2.91 | 941057 | 26904.74 | 3.66% |
| 2025-03-13 | 2.83 | 2.79 | -0.04 | -1.41% | 2.76 | 2.84 | 447547 | 12452.71 | 1.74% |
| 2025-03-12 | 2.84 | 2.83 | 0.00 | 0.00% | 2.81 | 2.86 | 544004 | 15428.51 | 2.11% |
| 2025-03-11 | 2.81 | 2.83 | -0.01 | -0.35% | 2.76 | 2.85 | 750833 | 21050.33 | 2.92% |
| 2025-03-10 | 2.87 | 2.84 | 0.03 | 1.07% | 2.82 | 3.03 | 1219675 | 35224.95 | 4.74% |
| 2025-03-07 | 2.99 | 2.81 | -0.18 | -6.02% | 2.81 | 3.05 | 2057489 | 59670.96 | 8.00% |
| 2025-03-06 | 2.78 | 2.99 | 0.27 | 9.93% | 2.73 | 2.99 | 1833606 | 53109.01 | 7.13% |
| 2025-03-05 | 2.48 | 2.72 | 0.25 | 10.12% | 2.44 | 2.72 | 922146 | 23996.19 | 3.58% |
| 2025-03-04 | 2.45 | 2.47 | 0.02 | 0.82% | 2.43 | 2.48 | 184655 | 4541.88 | 0.72% |
| 2025-03-03 | 2.44 | 2.45 | 0.00 | 0.00% | 2.44 | 2.48 | 278944 | 6867.29 | 1.08% |
| 2025-02-28 | 2.48 | 2.45 | -0.04 | -1.61% | 2.44 | 2.49 | 324778 | 7987.30 | 1.26% |
| 2025-02-27 | 2.51 | 2.49 | -0.03 | -1.19% | 2.46 | 2.55 | 398240 | 9920.96 | 1.55% |
| 2025-02-26 | 2.47 | 2.52 | 0.04 | 1.61% | 2.47 | 2.53 | 328999 | 8255.99 | 1.28% |
| 2025-02-25 | 2.46 | 2.48 | 0.00 | 0.00% | 2.44 | 2.51 | 276497 | 6861.51 | 1.07% |
| 2025-02-24 | 2.49 | 2.48 | 0.00 | 0.00% | 2.47 | 2.54 | 366308 | 9146.22 | 1.42% |
| 2025-02-21 | 2.50 | 2.48 | -0.03 | -1.20% | 2.46 | 2.52 | 274144 | 6804.01 | 1.07% |
| 2025-02-20 | 2.50 | 2.51 | 0.01 | 0.40% | 2.48 | 2.52 | 266673 | 6668.87 | 1.04% |
| 2025-02-19 | 2.50 | 2.50 | 0.00 | 0.00% | 2.47 | 2.52 | 239198 | 5962.17 | 0.93% |
| 2025-02-18 | 2.58 | 2.50 | -0.07 | -2.72% | 2.49 | 2.59 | 395179 | 10019.88 | 1.54% |
| 2025-02-17 | 2.58 | 2.57 | 0.00 | 0.00% | 2.55 | 2.61 | 287074 | 7400.72 | 1.12% |
| 2025-02-14 | 2.58 | 2.57 | -0.01 | -0.39% | 2.55 | 2.59 | 179641 | 4615.37 | 0.70% |
| 2025-02-13 | 2.61 | 2.58 | -0.03 | -1.15% | 2.58 | 2.62 | 230674 | 5983.19 | 0.90% |
| 2025-02-12 | 2.59 | 2.61 | 0.02 | 0.77% | 2.57 | 2.64 | 234652 | 6105.52 | 0.91% |
| 2025-02-11 | 2.63 | 2.59 | -0.03 | -1.15% | 2.56 | 2.64 | 291922 | 7545.31 | 1.13% |
| 2025-02-10 | 2.63 | 2.62 | -0.01 | -0.38% | 2.61 | 2.67 | 362774 | 9552.69 | 1.41% |
| 2025-02-07 | 2.56 | 2.63 | 0.07 | 2.73% | 2.56 | 2.65 | 412525 | 10765.57 | 1.60% |
| 2025-02-06 | 2.51 | 2.56 | 0.04 | 1.59% | 2.48 | 2.57 | 305686 | 7728.42 | 1.19% |
| 2025-02-05 | 2.51 | 2.52 | 0.03 | 1.20% | 2.50 | 2.54 | 238324 | 6016.30 | 0.93% |
| 2025-01-27 | 2.52 | 2.49 | -0.02 | -0.80% | 2.49 | 2.58 | 208495 | 5281.67 | 0.81% |
| 2025-01-24 | 2.46 | 2.51 | 0.05 | 2.03% | 2.44 | 2.51 | 259497 | 6434.83 | 1.01% |
| 2025-01-23 | 2.48 | 2.46 | 0.00 | 0.00% | 2.46 | 2.54 | 268321 | 6716.54 | 1.04% |
| 2025-01-22 | 2.52 | 2.46 | -0.07 | -2.77% | 2.46 | 2.53 | 309101 | 7687.65 | 1.20% |
| 2025-01-21 | 2.58 | 2.53 | -0.03 | -1.17% | 2.51 | 2.60 | 235738 | 6020.59 | 0.92% |
| 2025-01-20 | 2.57 | 2.56 | 0.02 | 0.79% | 2.52 | 2.61 | 239410 | 6157.53 | 0.93% |
海航科技(600751)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。
