| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 51.08 | 50.95 | -0.34 | -0.66% | 50.50 | 51.33 | 64750 | 32906.60 | 1.43% |
| 2025-08-21 | 51.74 | 51.29 | 0.44 | 0.87% | 50.55 | 52.20 | 68041 | 34823.41 | 1.50% |
| 2025-08-20 | 50.68 | 50.85 | -0.08 | -0.16% | 50.30 | 50.89 | 38117 | 19287.94 | 0.84% |
| 2025-08-19 | 51.40 | 50.93 | -0.58 | -1.13% | 50.30 | 51.50 | 63015 | 32002.09 | 1.39% |
| 2025-08-18 | 49.75 | 51.51 | 1.78 | 3.58% | 49.75 | 51.70 | 102747 | 52371.66 | 2.26% |
| 2025-08-15 | 49.39 | 49.73 | 0.19 | 0.38% | 49.28 | 49.74 | 44084 | 21845.38 | 0.97% |
| 2025-08-14 | 50.22 | 49.54 | -0.64 | -1.28% | 49.35 | 51.10 | 68142 | 33984.47 | 1.50% |
| 2025-08-13 | 50.39 | 50.18 | -0.26 | -0.52% | 49.80 | 50.60 | 63644 | 31916.88 | 1.40% |
| 2025-08-12 | 50.66 | 50.44 | -0.22 | -0.43% | 49.89 | 50.67 | 35083 | 17620.43 | 0.77% |
| 2025-08-11 | 49.98 | 50.66 | 0.80 | 1.60% | 49.90 | 50.86 | 45309 | 22868.62 | 1.00% |
| 2025-08-08 | 50.89 | 49.86 | -1.03 | -2.02% | 49.82 | 50.97 | 52444 | 26274.96 | 1.16% |
| 2025-08-07 | 52.30 | 50.89 | -1.41 | -2.70% | 50.66 | 52.41 | 74356 | 37950.14 | 1.64% |
| 2025-08-06 | 52.33 | 52.30 | -0.03 | -0.06% | 51.92 | 52.74 | 53781 | 28153.82 | 1.18% |
| 2025-08-05 | 52.59 | 52.33 | -0.14 | -0.27% | 52.11 | 52.98 | 34889 | 18335.30 | 0.77% |
| 2025-08-04 | 51.36 | 52.47 | 1.08 | 2.10% | 51.13 | 52.66 | 46978 | 24420.28 | 1.04% |
| 2025-08-01 | 52.02 | 51.39 | -0.49 | -0.94% | 51.01 | 52.29 | 39206 | 20169.86 | 0.86% |
| 2025-07-31 | 51.70 | 51.88 | -0.02 | -0.04% | 51.40 | 52.88 | 44190 | 23087.02 | 0.97% |
| 2025-07-30 | 52.61 | 51.90 | -0.70 | -1.33% | 51.48 | 53.45 | 60942 | 32045.56 | 1.34% |
| 2025-07-29 | 53.16 | 52.60 | -0.69 | -1.29% | 52.12 | 53.29 | 70553 | 37172.57 | 1.55% |
| 2025-07-28 | 50.60 | 53.29 | 2.80 | 5.55% | 50.01 | 53.51 | 130545 | 67796.83 | 2.88% |
| 2025-07-25 | 50.26 | 50.49 | 0.19 | 0.38% | 49.90 | 50.65 | 36134 | 18189.72 | 0.80% |
| 2025-07-24 | 50.11 | 50.30 | 0.19 | 0.38% | 49.68 | 50.40 | 38350 | 19172.01 | 0.84% |
| 2025-07-23 | 49.26 | 50.11 | 0.76 | 1.54% | 49.06 | 50.66 | 74604 | 37273.84 | 1.64% |
| 2025-07-22 | 48.85 | 49.35 | 0.45 | 0.92% | 48.70 | 49.43 | 50998 | 25064.51 | 1.12% |
| 2025-07-21 | 48.98 | 48.90 | -0.11 | -0.22% | 48.61 | 49.19 | 46437 | 22680.01 | 1.02% |
| 2025-07-18 | 49.85 | 49.01 | -0.84 | -1.69% | 48.55 | 49.90 | 74578 | 36661.20 | 1.64% |
| 2025-07-17 | 49.60 | 49.85 | 0.04 | 0.08% | 48.89 | 50.20 | 55551 | 27467.42 | 1.22% |
| 2025-07-16 | 49.45 | 49.81 | 0.30 | 0.61% | 49.45 | 51.07 | 52863 | 26491.26 | 1.16% |
| 2025-07-15 | 47.85 | 49.51 | 0.96 | 1.98% | 47.65 | 50.05 | 87891 | 43231.30 | 1.94% |
| 2025-07-14 | 48.24 | 48.55 | 0.25 | 0.52% | 47.98 | 48.92 | 45024 | 21860.71 | 0.99% |
| 2025-07-11 | 47.77 | 48.30 | 0.41 | 0.86% | 47.70 | 48.58 | 53509 | 25732.46 | 1.18% |
| 2025-07-10 | 48.27 | 48.12 | -0.34 | -0.70% | 47.13 | 48.37 | 57111 | 27294.75 | 1.26% |
| 2025-07-09 | 49.00 | 48.46 | -0.54 | -1.10% | 48.30 | 49.70 | 52993 | 25945.52 | 1.17% |
| 2025-07-08 | 48.74 | 49.00 | 0.25 | 0.51% | 48.60 | 49.49 | 49956 | 24518.53 | 1.10% |
| 2025-07-07 | 49.29 | 48.75 | -0.67 | -1.36% | 48.58 | 49.66 | 47081 | 23048.48 | 1.04% |
| 2025-07-04 | 49.81 | 49.42 | -0.47 | -0.94% | 49.18 | 50.39 | 53048 | 26357.00 | 1.17% |
| 2025-07-03 | 50.11 | 49.89 | -0.34 | -0.68% | 49.52 | 50.98 | 52882 | 26405.74 | 1.17% |
| 2025-07-02 | 51.19 | 50.23 | -1.01 | -1.97% | 50.03 | 51.19 | 42666 | 21514.05 | 0.94% |
| 2025-07-01 | 51.56 | 51.24 | -0.17 | -0.33% | 50.50 | 51.86 | 67994 | 34732.80 | 1.50% |
| 2025-06-30 | 50.12 | 51.41 | 1.56 | 3.13% | 50.12 | 52.30 | 98164 | 50787.97 | 2.16% |
| 2025-06-27 | 49.68 | 49.85 | 0.39 | 0.79% | 49.52 | 51.78 | 91216 | 46200.26 | 2.01% |
| 2025-06-26 | 50.74 | 49.46 | -0.99 | -1.96% | 49.42 | 50.96 | 61832 | 31042.63 | 1.36% |
| 2025-06-25 | 47.91 | 50.45 | 2.55 | 5.32% | 47.91 | 50.57 | 106831 | 53220.20 | 2.35% |
| 2025-06-24 | 46.64 | 47.90 | 0.90 | 1.91% | 46.52 | 48.25 | 65288 | 31123.79 | 1.44% |
| 2025-06-23 | 45.64 | 47.00 | 1.30 | 2.84% | 45.10 | 47.10 | 69004 | 31966.03 | 1.52% |
| 2025-06-20 | 46.26 | 45.70 | -0.70 | -1.51% | 45.61 | 46.30 | 36279 | 16654.71 | 0.80% |
| 2025-06-19 | 46.90 | 46.40 | -0.60 | -1.28% | 46.20 | 47.17 | 38157 | 17824.84 | 0.84% |
| 2025-06-18 | 45.76 | 47.00 | 1.06 | 2.31% | 45.55 | 47.80 | 91125 | 42770.52 | 2.01% |
| 2025-06-17 | 46.88 | 45.94 | -0.91 | -1.94% | 45.80 | 46.88 | 57589 | 26519.67 | 1.27% |
| 2025-06-16 | 46.72 | 46.85 | 0.13 | 0.28% | 46.32 | 47.19 | 64498 | 30260.45 | 1.42% |
| 2025-06-13 | 47.22 | 46.72 | -0.58 | -1.23% | 45.77 | 47.24 | 88913 | 41185.44 | 1.96% |
| 2025-06-12 | 48.70 | 47.30 | -1.49 | -3.05% | 46.59 | 48.70 | 106755 | 50320.34 | 2.35% |
| 2025-06-11 | 48.45 | 48.79 | 0.33 | 0.68% | 48.11 | 49.11 | 29948 | 14561.80 | 0.66% |
| 2025-06-10 | 49.03 | 48.46 | -0.57 | -1.16% | 48.00 | 49.06 | 42166 | 20407.15 | 0.93% |
| 2025-06-09 | 50.25 | 49.03 | -1.02 | -2.04% | 48.96 | 51.06 | 73738 | 36673.66 | 1.62% |
| 2025-06-06 | 49.79 | 50.05 | 0.34 | 0.68% | 49.53 | 50.68 | 39252 | 19722.85 | 0.86% |
| 2025-06-05 | 50.10 | 49.71 | -0.43 | -0.86% | 49.08 | 50.10 | 38594 | 19091.20 | 0.85% |
| 2025-06-04 | 50.49 | 50.14 | -0.32 | -0.63% | 49.92 | 50.68 | 27131 | 13618.88 | 0.60% |
| 2025-06-03 | 50.70 | 50.46 | -0.02 | -0.04% | 49.96 | 50.96 | 38483 | 19464.54 | 0.85% |
| 2025-05-30 | 50.04 | 50.48 | 0.38 | 0.76% | 49.51 | 51.08 | 43717 | 22119.26 | 0.97% |
| 2025-05-29 | 48.12 | 50.10 | 2.02 | 4.20% | 47.92 | 50.20 | 67399 | 33496.03 | 1.49% |
| 2025-05-28 | 49.00 | 48.08 | -0.90 | -1.84% | 47.90 | 49.15 | 30172 | 14554.32 | 0.67% |
| 2025-05-27 | 49.68 | 48.98 | -0.85 | -1.71% | 48.50 | 49.68 | 28899 | 14133.92 | 0.64% |
| 2025-05-26 | 47.82 | 49.83 | 1.85 | 3.86% | 47.44 | 50.19 | 74661 | 36909.36 | 1.65% |
| 2025-05-23 | 49.82 | 47.98 | -2.02 | -4.04% | 47.82 | 50.00 | 73702 | 35695.70 | 1.63% |
| 2025-05-22 | 49.70 | 50.00 | 0.19 | 0.38% | 49.25 | 50.40 | 38681 | 19339.98 | 0.85% |
| 2025-05-21 | 49.42 | 49.81 | 0.24 | 0.48% | 49.32 | 50.50 | 36690 | 18298.82 | 0.81% |
| 2025-05-20 | 49.80 | 49.57 | -0.25 | -0.50% | 48.88 | 49.82 | 36196 | 17845.04 | 0.80% |
| 2025-05-19 | 49.63 | 49.82 | 0.28 | 0.57% | 48.80 | 50.09 | 32772 | 16249.56 | 0.72% |
| 2025-05-16 | 49.00 | 49.54 | 0.32 | 0.65% | 48.88 | 50.01 | 33299 | 16528.78 | 0.74% |
| 2025-05-15 | 49.70 | 49.22 | -0.66 | -1.32% | 48.68 | 50.13 | 38709 | 19038.29 | 0.86% |
| 2025-05-14 | 50.70 | 49.88 | -0.88 | -1.73% | 49.50 | 50.70 | 53542 | 26739.12 | 1.18% |
| 2025-05-13 | 52.55 | 50.76 | -1.63 | -3.11% | 50.69 | 52.66 | 66583 | 34080.01 | 1.47% |
| 2025-05-12 | 50.75 | 52.39 | 1.29 | 2.52% | 50.68 | 53.30 | 107623 | 56476.14 | 2.38% |
| 2025-05-09 | 53.00 | 51.10 | -2.05 | -3.86% | 50.71 | 53.00 | 67249 | 34473.02 | 1.49% |
| 2025-05-08 | 52.50 | 53.15 | 0.69 | 1.32% | 50.66 | 53.24 | 85221 | 44177.58 | 1.88% |
| 2025-05-07 | 51.95 | 52.46 | 0.99 | 1.92% | 51.95 | 54.32 | 64925 | 34459.26 | 1.43% |
| 2025-05-06 | 51.30 | 51.47 | 0.47 | 0.92% | 51.08 | 52.20 | 49035 | 25205.31 | 1.08% |
| 2025-04-30 | 52.76 | 51.00 | -1.83 | -3.46% | 50.98 | 52.99 | 68801 | 35616.66 | 1.52% |
| 2025-04-29 | 53.88 | 52.83 | -1.13 | -2.09% | 52.10 | 54.19 | 49795 | 26296.14 | 1.10% |
航天电器(002025)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。
