| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 22.22 | 21.31 | -0.59 | -2.69% | 21.17 | 22.34 | 159143 | 34334.75 | 9.20% | 0.00 |
| 2025-12-19 | 21.52 | 21.90 | 0.38 | 1.77% | 21.52 | 22.80 | 168381 | 37266.84 | 9.73% | 10.00 |
| 2025-12-18 | 20.79 | 21.52 | 0.53 | 2.53% | 20.63 | 22.25 | 173701 | 37441.46 | 10.04% | 0.00 |
| 2025-12-17 | 21.60 | 20.99 | -0.91 | -4.16% | 20.42 | 22.41 | 173269 | 36406.82 | 10.01% | 0.00 |
| 2025-12-16 | 22.50 | 21.90 | -0.88 | -3.86% | 21.30 | 22.69 | 200402 | 43630.97 | 11.58% | 0.00 |
| 2025-12-15 | 20.69 | 22.78 | 2.02 | 9.73% | 20.36 | 23.68 | 276361 | 60860.09 | 15.97% | 0.00 |
| 2025-12-12 | 20.39 | 20.76 | 0.38 | 1.86% | 20.17 | 21.37 | 165946 | 34540.90 | 9.59% | 0.00 |
| 2025-12-11 | 20.73 | 20.38 | -0.43 | -2.07% | 20.35 | 20.97 | 123280 | 25406.38 | 7.13% | 0.00 |
| 2025-12-10 | 20.53 | 20.81 | 0.13 | 0.63% | 20.17 | 21.60 | 183166 | 38204.65 | 10.59% | 0.00 |
| 2025-12-09 | 21.18 | 20.68 | -0.47 | -2.22% | 20.44 | 21.31 | 177964 | 37075.60 | 10.29% | 0.00 |
| 2025-12-08 | 21.48 | 21.15 | 0.09 | 0.43% | 20.99 | 22.66 | 302594 | 65381.39 | 17.49% | 0.00 |
| 2025-12-05 | 20.17 | 21.06 | 1.05 | 5.25% | 19.56 | 21.13 | 224615 | 46204.57 | 12.98% | 0.00 |
| 2025-12-04 | 19.49 | 20.01 | 0.46 | 2.35% | 19.32 | 21.44 | 202646 | 40983.70 | 11.71% | 0.00 |
| 2025-12-03 | 20.36 | 19.55 | -0.80 | -3.93% | 19.09 | 20.36 | 162736 | 31830.33 | 9.41% | 0.00 |
| 2025-12-02 | 20.29 | 20.35 | 0.15 | 0.74% | 19.96 | 20.85 | 147897 | 30125.76 | 8.55% | 0.00 |
| 2025-12-01 | 19.96 | 20.20 | 0.37 | 1.87% | 19.87 | 21.27 | 222389 | 45610.24 | 12.85% | 0.00 |
| 2025-11-28 | 19.02 | 19.83 | 0.68 | 3.55% | 19.02 | 19.88 | 131228 | 25730.24 | 7.58% | 0.00 |
| 2025-11-27 | 19.17 | 19.15 | 0.03 | 0.16% | 18.85 | 19.37 | 83983 | 16049.91 | 4.85% | 1.50 |
| 2025-11-26 | 18.92 | 19.12 | 0.17 | 0.90% | 18.88 | 19.97 | 148637 | 28875.82 | 8.59% | 0.00 |
| 2025-11-25 | 18.69 | 18.95 | 0.30 | 1.61% | 18.41 | 19.30 | 118292 | 22390.53 | 6.84% | 0.00 |
| 2025-11-24 | 17.15 | 18.65 | 1.58 | 9.26% | 17.10 | 18.71 | 146663 | 26524.26 | 8.48% | 0.00 |
| 2025-11-21 | 17.94 | 17.07 | -1.10 | -6.05% | 16.91 | 18.12 | 110178 | 19088.42 | 6.37% | 0.00 |
| 2025-11-20 | 18.36 | 18.17 | -0.22 | -1.20% | 17.97 | 18.58 | 77550 | 14172.41 | 4.48% | 0.00 |
| 2025-11-19 | 18.79 | 18.39 | -0.43 | -2.28% | 18.21 | 19.14 | 82635 | 15400.98 | 4.78% | 10.00 |
| 2025-11-18 | 18.73 | 18.82 | -0.11 | -0.58% | 18.50 | 19.06 | 78526 | 14710.25 | 4.54% | 0.00 |
| 2025-11-17 | 18.88 | 18.93 | 0.22 | 1.18% | 18.69 | 19.05 | 68093 | 12835.10 | 3.94% | 0.00 |
| 2025-11-14 | 19.01 | 18.71 | -0.34 | -1.78% | 18.67 | 19.11 | 65981 | 12446.05 | 3.81% | 0.00 |
| 2025-11-13 | 17.94 | 19.05 | 0.97 | 5.37% | 17.94 | 19.36 | 152584 | 28706.59 | 8.82% | 5.00 |
| 2025-11-12 | 18.03 | 18.08 | 0.09 | 0.50% | 17.61 | 18.15 | 49928 | 8910.86 | 2.89% | 0.00 |
| 2025-11-11 | 18.46 | 17.99 | -0.52 | -2.81% | 17.88 | 18.51 | 63147 | 11465.33 | 3.65% | 0.00 |
| 2025-11-10 | 18.60 | 18.51 | -0.19 | -1.02% | 18.42 | 19.11 | 63655 | 11870.65 | 3.68% | 0.00 |
| 2025-11-07 | 18.38 | 18.70 | 0.22 | 1.19% | 18.17 | 18.80 | 79445 | 14730.03 | 4.59% | 0.00 |
| 2025-11-06 | 18.52 | 18.48 | -0.09 | -0.48% | 18.16 | 18.62 | 52186 | 9586.90 | 3.02% | 0.00 |
| 2025-11-05 | 18.59 | 18.57 | -0.24 | -1.28% | 18.31 | 18.77 | 61095 | 11320.85 | 3.53% | 0.00 |
| 2025-11-04 | 18.92 | 18.81 | -0.23 | -1.21% | 18.45 | 18.97 | 64951 | 12167.92 | 3.75% | 0.00 |
| 2025-11-03 | 18.47 | 19.04 | 0.51 | 2.75% | 18.30 | 19.07 | 82639 | 15487.00 | 4.78% | 0.00 |
| 2025-10-31 | 18.30 | 18.53 | 0.02 | 0.11% | 18.22 | 18.75 | 75734 | 14028.01 | 4.38% | 0.00 |
| 2025-10-30 | 18.45 | 18.51 | 0.09 | 0.49% | 18.17 | 19.03 | 113545 | 21156.12 | 6.56% | 0.00 |
| 2025-10-29 | 18.12 | 18.42 | 0.09 | 0.49% | 18.12 | 18.62 | 57165 | 10505.55 | 3.30% | 0.00 |
| 2025-10-28 | 18.11 | 18.33 | 0.02 | 0.11% | 18.00 | 18.54 | 77682 | 14231.55 | 4.49% | 0.00 |
| 2025-10-27 | 18.58 | 18.31 | 0.01 | 0.05% | 18.23 | 18.82 | 96723 | 17796.08 | 5.59% | 0.00 |
| 2025-10-24 | 18.15 | 18.30 | 0.83 | 4.75% | 18.15 | 19.50 | 166470 | 31205.09 | 9.62% | 0.00 |
| 2025-10-23 | 17.29 | 17.47 | 0.16 | 0.92% | 16.95 | 17.51 | 38700 | 6652.14 | 2.24% | 0.00 |
| 2025-10-22 | 17.61 | 17.31 | -0.32 | -1.82% | 17.24 | 17.61 | 35760 | 6205.69 | 2.07% | 0.00 |
| 2025-10-21 | 17.41 | 17.63 | 0.18 | 1.03% | 17.41 | 17.77 | 34840 | 6149.94 | 2.01% | 0.00 |
| 2025-10-20 | 17.49 | 17.45 | 0.05 | 0.29% | 17.24 | 17.89 | 30267 | 5309.93 | 1.75% | 0.00 |
| 2025-10-17 | 18.06 | 17.40 | -0.68 | -3.76% | 17.34 | 18.22 | 47362 | 8380.82 | 2.74% | 0.00 |
| 2025-10-16 | 18.50 | 18.08 | -0.52 | -2.80% | 18.02 | 18.53 | 43964 | 8024.88 | 2.54% | 0.00 |
| 2025-10-15 | 18.40 | 18.60 | 0.20 | 1.09% | 18.01 | 18.73 | 53103 | 9823.99 | 3.07% | 0.00 |
| 2025-10-14 | 18.58 | 18.40 | -0.20 | -1.08% | 18.31 | 18.87 | 53335 | 9893.85 | 3.08% | 0.00 |
| 2025-10-13 | 17.70 | 18.60 | 0.52 | 2.88% | 17.64 | 19.00 | 71083 | 13175.60 | 4.11% | 0.00 |
| 2025-10-10 | 18.51 | 18.08 | -0.57 | -3.06% | 18.03 | 18.57 | 46506 | 8502.81 | 2.69% | 0.00 |
| 2025-10-09 | 18.40 | 18.65 | 0.27 | 1.47% | 18.13 | 18.86 | 65734 | 12190.32 | 3.80% | 0.00 |
| 2025-09-30 | 17.97 | 18.38 | 0.48 | 2.68% | 17.97 | 18.58 | 50135 | 9182.10 | 2.90% | 0.00 |
| 2025-09-29 | 17.64 | 17.90 | 0.18 | 1.02% | 17.40 | 17.95 | 30312 | 5380.69 | 1.75% | 0.00 |
| 2025-09-26 | 18.00 | 17.72 | -0.28 | -1.56% | 17.69 | 18.13 | 36179 | 6463.89 | 2.09% | 0.00 |
| 2025-09-25 | 17.84 | 18.00 | 0.07 | 0.39% | 17.83 | 18.20 | 39412 | 7115.34 | 2.28% | 0.00 |
| 2025-09-24 | 17.16 | 17.93 | 0.65 | 3.76% | 17.16 | 17.95 | 52417 | 9262.18 | 3.03% | 0.00 |
| 2025-09-23 | 17.66 | 17.28 | -0.37 | -2.10% | 16.81 | 17.66 | 60742 | 10405.09 | 3.51% | 0.00 |
| 2025-09-22 | 17.28 | 17.65 | 0.28 | 1.61% | 17.28 | 17.76 | 28827 | 5068.60 | 1.67% | 0.00 |
| 2025-09-19 | 17.28 | 17.37 | 0.06 | 0.35% | 17.21 | 17.75 | 36000 | 6309.01 | 2.08% | 0.00 |
| 2025-09-18 | 17.68 | 17.31 | -0.42 | -2.37% | 17.20 | 18.03 | 56316 | 9956.88 | 3.25% | 0.00 |
| 2025-09-17 | 17.81 | 17.73 | -0.15 | -0.84% | 17.67 | 17.87 | 32298 | 5732.30 | 1.87% | 0.00 |
| 2025-09-16 | 17.70 | 17.88 | 0.15 | 0.85% | 17.58 | 17.90 | 30684 | 5447.98 | 1.77% | 0.00 |
| 2025-09-15 | 17.86 | 17.73 | -0.17 | -0.95% | 17.69 | 17.95 | 40249 | 7159.47 | 2.33% | 0.00 |
| 2025-09-12 | 18.03 | 17.90 | -0.14 | -0.78% | 17.88 | 18.34 | 54800 | 9908.83 | 3.17% | 0.00 |
| 2025-09-11 | 17.49 | 18.04 | 0.68 | 3.92% | 17.27 | 18.16 | 53083 | 9467.09 | 3.07% | 0.00 |
| 2025-09-10 | 17.51 | 17.36 | -0.17 | -0.97% | 17.34 | 17.70 | 31063 | 5444.77 | 1.80% | 0.00 |
| 2025-09-09 | 17.71 | 17.53 | -0.34 | -1.90% | 17.43 | 17.86 | 35989 | 6341.20 | 2.08% | 0.00 |
| 2025-09-08 | 17.43 | 17.87 | 0.43 | 2.47% | 17.22 | 17.97 | 51966 | 9105.63 | 3.00% | 0.00 |
| 2025-09-05 | 16.90 | 17.44 | 0.53 | 3.13% | 16.81 | 17.48 | 37943 | 6510.36 | 2.19% | 0.00 |
| 2025-09-04 | 17.29 | 16.91 | -0.35 | -2.03% | 16.72 | 17.80 | 70064 | 12090.08 | 4.05% | 0.00 |
| 2025-09-03 | 18.57 | 17.26 | -1.40 | -7.50% | 17.22 | 18.66 | 94164 | 16817.70 | 5.44% | 0.00 |
| 2025-09-02 | 19.14 | 18.66 | -0.49 | -2.56% | 18.10 | 19.28 | 109169 | 20243.24 | 6.31% | 0.00 |
| 2025-09-01 | 19.35 | 19.15 | -0.20 | -1.03% | 18.97 | 19.56 | 79525 | 15306.00 | 4.60% | 0.00 |
| 2025-08-29 | 18.91 | 19.35 | 0.29 | 1.52% | 18.85 | 19.55 | 102331 | 19679.90 | 5.91% | 0.00 |
| 2025-08-28 | 18.65 | 19.06 | 0.49 | 2.64% | 18.28 | 19.24 | 102229 | 19240.79 | 5.91% | 0.00 |
| 2025-08-27 | 19.50 | 18.57 | -0.68 | -3.53% | 18.52 | 19.55 | 91056 | 17354.67 | 5.26% | 0.00 |
| 2025-08-26 | 19.67 | 19.25 | -0.50 | -2.53% | 19.21 | 19.67 | 104063 | 20162.25 | 6.01% | 0.00 |
| 2025-08-25 | 19.27 | 19.75 | 0.58 | 3.03% | 18.92 | 19.99 | 176395 | 34291.24 | 10.20% | 0.00 |
航天软件(688562)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。
