| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-18 | 16.70 | 16.75 | 0.03 | 0.18% | 16.52 | 16.84 | 40819 | 6799.22 | 1.56% | 0.00 |
| 2025-04-17 | 16.80 | 16.72 | -0.14 | -0.83% | 16.70 | 17.19 | 44410 | 7538.64 | 1.70% | 0.00 |
| 2025-04-16 | 17.19 | 16.86 | -0.33 | -1.92% | 16.70 | 17.50 | 56998 | 9745.11 | 2.18% | 0.00 |
| 2025-04-15 | 17.40 | 17.19 | -0.21 | -1.21% | 16.95 | 17.49 | 36532 | 6271.78 | 1.40% | 0.00 |
| 2025-04-14 | 17.29 | 17.40 | 0.12 | 0.69% | 17.29 | 17.70 | 47968 | 8384.82 | 1.84% | 0.00 |
| 2025-04-11 | 16.90 | 17.28 | 0.27 | 1.59% | 16.86 | 17.59 | 61334 | 10616.12 | 2.35% | 0.00 |
| 2025-04-10 | 17.19 | 17.01 | 0.00 | 0.00% | 17.01 | 17.69 | 76211 | 13202.00 | 2.92% | 0.00 |
| 2025-04-09 | 15.74 | 17.01 | 1.02 | 6.38% | 14.84 | 17.25 | 97816 | 15922.35 | 3.74% | 0.00 |
| 2025-04-08 | 15.60 | 15.99 | 0.79 | 5.20% | 15.31 | 16.30 | 88974 | 14122.01 | 3.41% | 0.00 |
| 2025-04-07 | 17.42 | 15.20 | -3.23 | -17.53% | 14.74 | 17.88 | 111913 | 17835.90 | 4.28% | 0.00 |
| 2025-04-03 | 18.54 | 18.43 | -0.32 | -1.71% | 18.38 | 19.10 | 42643 | 7969.00 | 1.63% | 0.00 |
| 2025-04-02 | 18.83 | 18.75 | -0.07 | -0.37% | 18.69 | 19.05 | 30150 | 5683.42 | 1.15% | 0.00 |
| 2025-04-01 | 18.66 | 18.82 | 0.17 | 0.91% | 18.66 | 19.05 | 42864 | 8080.91 | 1.64% | 0.00 |
| 2025-03-31 | 18.55 | 18.65 | 0.17 | 0.92% | 18.03 | 18.70 | 56314 | 10358.76 | 2.16% | 0.00 |
| 2025-03-28 | 18.82 | 18.48 | -0.40 | -2.12% | 18.45 | 19.10 | 48500 | 9075.38 | 1.86% | 0.00 |
| 2025-03-27 | 19.12 | 18.88 | -0.24 | -1.26% | 18.26 | 19.22 | 70904 | 13283.95 | 2.71% | 0.00 |
| 2025-03-26 | 19.32 | 19.12 | -0.20 | -1.04% | 19.11 | 19.59 | 58890 | 11365.41 | 2.25% | 0.00 |
| 2025-03-25 | 19.41 | 19.32 | -0.23 | -1.18% | 19.20 | 19.82 | 77502 | 15088.15 | 2.97% | 0.00 |
| 2025-03-24 | 21.10 | 19.55 | -1.58 | -7.48% | 19.11 | 21.29 | 182673 | 36343.55 | 6.99% | 0.00 |
| 2025-03-21 | 21.00 | 21.13 | -0.21 | -0.98% | 20.93 | 21.88 | 158924 | 33926.66 | 6.08% | 0.00 |
| 2025-03-20 | 20.23 | 21.34 | 0.97 | 4.76% | 20.03 | 22.10 | 204524 | 43465.57 | 7.83% | 0.00 |
| 2025-03-19 | 20.85 | 20.37 | -0.44 | -2.11% | 20.30 | 21.04 | 77680 | 15945.42 | 2.97% | 0.00 |
| 2025-03-18 | 21.00 | 20.81 | -0.29 | -1.37% | 20.63 | 21.54 | 123717 | 25971.79 | 4.74% | 0.00 |
| 2025-03-17 | 20.01 | 21.10 | 1.10 | 5.50% | 19.74 | 21.48 | 187136 | 38648.20 | 7.16% | 0.00 |
| 2025-03-14 | 19.90 | 20.00 | 0.02 | 0.10% | 19.49 | 20.04 | 89955 | 17841.34 | 3.44% | 0.00 |
| 2025-03-13 | 20.50 | 19.98 | -0.67 | -3.24% | 19.74 | 20.65 | 85629 | 17164.12 | 3.28% | 0.00 |
| 2025-03-12 | 20.97 | 20.65 | -0.06 | -0.29% | 20.61 | 21.30 | 108441 | 22646.27 | 4.15% | 0.00 |
| 2025-03-11 | 19.96 | 20.71 | 0.50 | 2.47% | 19.88 | 20.98 | 118659 | 24399.42 | 4.54% | 0.00 |
| 2025-03-10 | 20.29 | 20.21 | -0.15 | -0.74% | 19.96 | 20.58 | 85405 | 17316.58 | 3.27% | 0.00 |
| 2025-03-07 | 20.20 | 20.36 | 0.21 | 1.04% | 19.68 | 20.96 | 170310 | 34690.67 | 6.52% | 0.00 |
| 2025-03-06 | 19.88 | 20.15 | 0.55 | 2.81% | 19.75 | 20.35 | 117862 | 23639.46 | 4.51% | 0.00 |
| 2025-03-05 | 19.44 | 19.60 | 0.16 | 0.82% | 19.09 | 19.74 | 86507 | 16823.50 | 3.31% | 0.00 |
| 2025-03-04 | 18.82 | 19.44 | 0.47 | 2.48% | 18.69 | 19.79 | 100670 | 19522.21 | 3.85% | 0.00 |
| 2025-03-03 | 18.95 | 18.97 | 0.19 | 1.01% | 18.43 | 19.52 | 95426 | 18272.99 | 3.65% | 0.00 |
| 2025-02-28 | 19.92 | 18.78 | -1.65 | -8.08% | 18.63 | 20.23 | 156300 | 29970.61 | 5.98% | 0.00 |
| 2025-02-27 | 21.11 | 20.43 | -0.68 | -3.22% | 19.98 | 21.20 | 131595 | 26894.91 | 5.04% | 0.00 |
| 2025-02-26 | 21.05 | 21.11 | 0.04 | 0.19% | 20.62 | 21.18 | 107805 | 22509.18 | 4.13% | 0.00 |
| 2025-02-25 | 20.90 | 21.07 | -0.18 | -0.85% | 20.83 | 21.52 | 105603 | 22383.10 | 4.04% | 0.00 |
| 2025-02-24 | 21.30 | 21.25 | -0.37 | -1.71% | 20.83 | 21.62 | 126256 | 26759.48 | 4.83% | 0.00 |
| 2025-02-21 | 21.33 | 21.62 | 0.34 | 1.60% | 20.72 | 21.75 | 136323 | 29071.48 | 5.22% | 0.00 |
| 2025-02-20 | 21.09 | 21.28 | 0.10 | 0.47% | 20.85 | 21.39 | 102729 | 21727.87 | 3.93% | 0.00 |
| 2025-02-19 | 20.66 | 21.18 | 0.77 | 3.77% | 20.38 | 21.42 | 129679 | 27266.51 | 4.96% | 0.00 |
| 2025-02-18 | 21.53 | 20.41 | -1.18 | -5.47% | 20.25 | 21.65 | 143212 | 29932.86 | 5.48% | 2.00 |
| 2025-02-17 | 22.00 | 21.59 | -0.11 | -0.51% | 21.23 | 22.66 | 231734 | 50784.53 | 8.87% | 0.00 |
| 2025-02-14 | 20.15 | 21.70 | 1.70 | 8.50% | 20.15 | 21.88 | 233279 | 48935.86 | 8.93% | 46.34 |
| 2025-02-13 | 20.80 | 20.00 | -0.75 | -3.61% | 20.00 | 20.81 | 133722 | 27271.38 | 5.12% | 0.00 |
| 2025-02-12 | 20.34 | 20.75 | 0.38 | 1.87% | 20.18 | 20.83 | 94397 | 19432.38 | 3.61% | 0.00 |
| 2025-02-11 | 20.61 | 20.37 | -0.22 | -1.07% | 19.99 | 20.94 | 136732 | 27912.08 | 5.23% | 0.00 |
| 2025-02-10 | 19.69 | 20.59 | 1.03 | 5.27% | 19.54 | 20.60 | 116403 | 23531.90 | 4.46% | 0.00 |
| 2025-02-07 | 18.96 | 19.56 | 0.60 | 3.16% | 18.72 | 20.01 | 137802 | 26857.03 | 5.27% | 0.00 |
| 2025-02-06 | 18.52 | 18.96 | 0.43 | 2.32% | 18.10 | 19.20 | 106918 | 20123.38 | 4.09% | 0.00 |
| 2025-02-05 | 17.51 | 18.53 | 1.22 | 7.05% | 17.51 | 19.13 | 129147 | 23889.28 | 4.94% | 0.00 |
| 2025-01-27 | 17.71 | 17.31 | -1.57 | -8.32% | 17.29 | 18.20 | 127212 | 22409.70 | 4.87% | 0.00 |
| 2025-01-24 | 18.33 | 18.88 | 0.57 | 3.11% | 18.22 | 18.95 | 58918 | 11015.97 | 2.26% | 0.00 |
| 2025-01-23 | 18.38 | 18.31 | 0.12 | 0.66% | 18.30 | 19.12 | 60569 | 11353.78 | 2.32% | 0.00 |
| 2025-01-22 | 18.33 | 18.19 | -0.25 | -1.36% | 17.96 | 18.41 | 44231 | 8040.01 | 1.69% | 0.00 |
| 2025-01-21 | 18.83 | 18.44 | -0.39 | -2.07% | 18.26 | 19.07 | 61957 | 11454.60 | 2.37% | 0.00 |
| 2025-01-20 | 19.17 | 18.83 | 0.03 | 0.16% | 18.73 | 19.24 | 50040 | 9489.55 | 1.92% | 0.00 |
| 2025-01-17 | 18.81 | 18.80 | -0.08 | -0.42% | 18.51 | 19.14 | 47408 | 8928.68 | 1.81% | 0.00 |
| 2025-01-16 | 19.00 | 18.88 | -0.01 | -0.05% | 18.69 | 19.49 | 56138 | 10696.57 | 2.15% | 0.00 |
| 2025-01-15 | 19.28 | 18.89 | -0.38 | -1.97% | 18.77 | 19.35 | 61252 | 11586.04 | 2.34% | 0.00 |
| 2025-01-14 | 18.28 | 19.27 | 1.12 | 6.17% | 18.15 | 19.36 | 73888 | 13944.78 | 2.83% | 0.00 |
| 2025-01-13 | 17.85 | 18.15 | 0.20 | 1.11% | 17.30 | 18.45 | 64357 | 11556.01 | 2.46% | 0.00 |
| 2025-01-10 | 18.65 | 17.95 | -0.86 | -4.57% | 17.90 | 19.22 | 69694 | 12945.05 | 2.67% | 0.00 |
| 2025-01-09 | 18.39 | 18.81 | 0.39 | 2.12% | 18.39 | 19.06 | 63888 | 11990.59 | 2.45% | 0.00 |
| 2025-01-08 | 18.74 | 18.42 | -0.42 | -2.23% | 17.66 | 18.85 | 81166 | 14856.71 | 3.11% | 0.00 |
| 2025-01-07 | 18.82 | 18.84 | 0.50 | 2.73% | 18.23 | 18.85 | 58266 | 10824.95 | 2.23% | 10.00 |
| 2025-01-06 | 18.94 | 18.34 | -0.44 | -2.34% | 18.15 | 18.94 | 66745 | 12317.09 | 2.55% | 0.00 |
| 2025-01-03 | 20.01 | 18.78 | -1.21 | -6.05% | 18.73 | 20.18 | 81910 | 15901.15 | 3.14% | 0.00 |
| 2025-01-02 | 20.30 | 19.99 | -0.41 | -2.01% | 19.82 | 20.79 | 74886 | 15132.52 | 2.87% | 0.00 |
| 2024-12-31 | 21.10 | 20.40 | -0.78 | -3.68% | 20.40 | 21.38 | 60004 | 12463.84 | 2.30% | 24.00 |
| 2024-12-30 | 20.81 | 21.18 | 0.10 | 0.47% | 20.30 | 21.55 | 73251 | 15449.96 | 2.80% | 0.00 |
| 2024-12-27 | 21.12 | 21.08 | 0.17 | 0.81% | 20.95 | 21.73 | 83140 | 17752.53 | 3.18% | 30.00 |
| 2024-12-26 | 20.51 | 20.91 | 0.45 | 2.20% | 20.47 | 21.44 | 78343 | 16507.89 | 3.00% | 0.00 |
| 2024-12-25 | 21.08 | 20.46 | -0.64 | -3.03% | 20.19 | 21.08 | 81093 | 16631.81 | 3.10% | 0.00 |
| 2024-12-24 | 21.66 | 21.10 | -0.45 | -2.09% | 20.77 | 21.72 | 92383 | 19554.51 | 3.54% | 0.00 |
| 2024-12-23 | 22.70 | 21.55 | -1.06 | -4.69% | 21.46 | 22.70 | 82526 | 18026.41 | 3.16% | 0.00 |
| 2024-12-20 | 22.34 | 22.61 | 0.30 | 1.34% | 21.99 | 22.90 | 78650 | 17744.63 | 3.01% | 2.00 |
| 2024-12-19 | 21.56 | 22.31 | 0.49 | 2.25% | 21.32 | 22.52 | 99256 | 21725.81 | 3.80% | 0.00 |
| 2024-12-18 | 22.00 | 21.82 | -0.19 | -0.86% | 21.31 | 22.17 | 84728 | 18474.77 | 3.24% | 0.00 |
航天宏图(688066)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。
