| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 36.19 | 35.90 | -0.20 | -0.55% | 35.80 | 36.65 | 24544 | 8850.31 | 2.83% | 0.00 |
| 2025-11-05 | 36.00 | 36.10 | 0.02 | 0.06% | 35.30 | 36.27 | 20087 | 7188.83 | 2.31% | 0.00 |
| 2025-11-04 | 36.70 | 36.08 | -0.92 | -2.49% | 35.75 | 37.00 | 23103 | 8347.62 | 2.66% | 0.00 |
| 2025-11-03 | 37.17 | 37.00 | -0.17 | -0.46% | 36.16 | 37.53 | 24479 | 8984.07 | 2.82% | 0.00 |
| 2025-10-31 | 37.85 | 37.17 | -0.38 | -1.01% | 37.02 | 38.01 | 23903 | 8948.21 | 2.75% | 0.00 |
| 2025-10-30 | 38.40 | 37.55 | -1.26 | -3.25% | 36.78 | 38.59 | 47397 | 17819.08 | 5.46% | 0.00 |
| 2025-10-29 | 39.08 | 38.81 | -0.27 | -0.69% | 38.20 | 39.08 | 32372 | 12506.92 | 3.73% | 0.00 |
| 2025-10-28 | 37.87 | 39.08 | 1.22 | 3.22% | 37.20 | 39.99 | 68907 | 26859.84 | 7.94% | 0.00 |
| 2025-10-27 | 38.03 | 37.86 | 0.50 | 1.34% | 37.08 | 38.39 | 40569 | 15259.38 | 4.67% | 0.00 |
| 2025-10-24 | 37.90 | 37.36 | 0.66 | 1.80% | 37.29 | 38.77 | 49147 | 18628.00 | 5.66% | 0.00 |
| 2025-10-23 | 37.00 | 36.70 | -0.39 | -1.05% | 35.66 | 37.06 | 29980 | 10864.32 | 3.45% | 0.00 |
| 2025-10-22 | 38.16 | 37.09 | -1.06 | -2.78% | 36.76 | 38.27 | 32430 | 12156.24 | 3.73% | 0.00 |
| 2025-10-21 | 38.22 | 38.15 | -0.07 | -0.18% | 37.90 | 38.92 | 27339 | 10440.04 | 3.15% | 0.00 |
| 2025-10-20 | 39.15 | 38.22 | -0.52 | -1.34% | 37.61 | 39.72 | 41719 | 16016.97 | 4.80% | 0.00 |
| 2025-10-17 | 40.53 | 38.74 | -1.89 | -4.65% | 38.53 | 41.17 | 36819 | 14565.03 | 4.24% | 0.00 |
| 2025-10-16 | 42.49 | 40.63 | -1.18 | -2.82% | 40.54 | 43.50 | 43365 | 17974.32 | 4.99% | 0.00 |
| 2025-10-15 | 39.66 | 41.81 | 1.94 | 4.87% | 39.09 | 42.12 | 58273 | 23805.42 | 6.71% | 0.00 |
| 2025-10-14 | 42.05 | 39.87 | -2.18 | -5.18% | 39.76 | 42.35 | 70933 | 28981.62 | 8.17% | 0.00 |
| 2025-10-13 | 40.94 | 42.05 | 0.38 | 0.91% | 40.36 | 42.67 | 55458 | 23254.48 | 6.39% | 0.00 |
| 2025-10-10 | 42.22 | 41.67 | -0.65 | -1.54% | 41.07 | 43.20 | 78532 | 33071.45 | 9.04% | 15.00 |
| 2025-10-09 | 42.74 | 42.32 | -0.78 | -1.81% | 41.20 | 43.26 | 68846 | 29108.10 | 7.93% | 0.00 |
| 2025-09-30 | 39.68 | 43.10 | 3.90 | 9.95% | 39.16 | 44.21 | 123207 | 51925.21 | 14.19% | 0.00 |
| 2025-09-29 | 40.00 | 39.20 | -0.80 | -2.00% | 38.71 | 40.00 | 55193 | 21658.23 | 6.36% | 0.00 |
| 2025-09-26 | 40.51 | 40.00 | -0.51 | -1.26% | 39.40 | 42.29 | 82032 | 33527.66 | 9.45% | 0.00 |
| 2025-09-25 | 38.98 | 40.51 | 1.02 | 2.58% | 38.70 | 41.09 | 95602 | 38400.22 | 11.01% | 5.00 |
| 2025-09-24 | 37.00 | 39.49 | 1.94 | 5.17% | 36.51 | 39.87 | 101020 | 39114.50 | 11.63% | 0.00 |
| 2025-09-23 | 38.24 | 37.55 | -0.68 | -1.78% | 36.10 | 39.08 | 74642 | 27701.89 | 8.60% | 0.00 |
| 2025-09-22 | 37.08 | 38.23 | 0.49 | 1.30% | 36.81 | 38.25 | 83924 | 31587.16 | 9.67% | 0.00 |
| 2025-09-19 | 34.80 | 37.74 | 2.92 | 8.39% | 34.80 | 39.78 | 162998 | 62635.70 | 18.77% | 0.00 |
| 2025-09-18 | 35.75 | 34.82 | -0.93 | -2.60% | 34.49 | 36.79 | 83305 | 29693.19 | 9.59% | 0.00 |
| 2025-09-17 | 35.43 | 35.75 | 0.36 | 1.02% | 34.88 | 35.98 | 53989 | 19111.61 | 6.22% | 4.00 |
| 2025-09-16 | 35.00 | 35.39 | 0.04 | 0.11% | 34.93 | 36.23 | 47749 | 16948.78 | 5.50% | 0.00 |
| 2025-09-15 | 35.77 | 35.35 | -0.11 | -0.31% | 34.77 | 35.77 | 56581 | 19922.33 | 6.52% | 10.00 |
| 2025-09-12 | 35.50 | 35.46 | -0.29 | -0.81% | 35.33 | 36.35 | 52286 | 18689.04 | 6.02% | 0.00 |
| 2025-09-11 | 33.92 | 35.75 | 2.32 | 6.94% | 33.31 | 36.36 | 89342 | 31365.98 | 10.29% | 2.07 |
| 2025-09-10 | 33.40 | 33.43 | 0.48 | 1.46% | 33.03 | 33.93 | 37551 | 12565.45 | 4.32% | 0.00 |
| 2025-09-09 | 34.18 | 32.95 | -1.25 | -3.65% | 32.92 | 34.18 | 41591 | 13884.14 | 4.79% | 0.00 |
| 2025-09-08 | 33.80 | 34.20 | 0.34 | 1.00% | 33.11 | 34.80 | 64740 | 21949.43 | 7.46% | 0.00 |
| 2025-09-05 | 33.11 | 33.86 | 0.93 | 2.82% | 32.66 | 34.19 | 71228 | 23861.99 | 8.20% | 14.00 |
| 2025-09-04 | 35.86 | 32.93 | -2.80 | -7.84% | 32.66 | 35.90 | 127760 | 43385.70 | 14.71% | 0.00 |
| 2025-09-03 | 41.80 | 35.73 | -5.52 | -13.38% | 35.49 | 42.36 | 136296 | 51902.26 | 15.70% | 0.00 |
| 2025-09-02 | 44.62 | 41.25 | -2.96 | -6.70% | 40.60 | 44.62 | 101863 | 42578.14 | 11.73% | 0.00 |
| 2025-09-01 | 45.00 | 44.21 | -1.70 | -3.70% | 43.72 | 45.91 | 106011 | 47145.10 | 12.21% | 10.00 |
| 2025-08-29 | 43.42 | 45.91 | 2.49 | 5.73% | 42.37 | 45.91 | 141897 | 62659.30 | 16.34% | 0.00 |
| 2025-08-28 | 44.30 | 43.42 | -0.38 | -0.87% | 41.54 | 44.81 | 132124 | 56241.75 | 15.22% | 19.86 |
| 2025-08-27 | 44.60 | 43.80 | -1.20 | -2.67% | 43.79 | 46.38 | 145291 | 65649.22 | 16.73% | 0.00 |
| 2025-08-26 | 47.03 | 45.00 | -1.59 | -3.41% | 44.03 | 47.06 | 142054 | 64186.48 | 16.36% | 7.00 |
| 2025-08-25 | 41.00 | 46.59 | 3.14 | 7.23% | 40.91 | 49.98 | 259718 | 118147.09 | 29.91% | 0.00 |
| 2025-08-22 | 39.02 | 43.45 | 4.16 | 10.59% | 38.88 | 43.48 | 169699 | 69336.67 | 19.54% | 3.00 |
| 2025-08-21 | 38.83 | 39.29 | 0.00 | 0.00% | 38.53 | 39.50 | 63669 | 24817.62 | 7.33% | 19.00 |
| 2025-08-20 | 39.00 | 39.29 | 0.11 | 0.28% | 38.25 | 40.05 | 85420 | 33520.75 | 9.84% | 0.00 |
| 2025-08-19 | 40.01 | 39.18 | -0.83 | -2.07% | 38.41 | 40.01 | 85917 | 33501.45 | 9.90% | 3.00 |
| 2025-08-18 | 39.00 | 40.01 | 1.30 | 3.36% | 38.72 | 40.34 | 93021 | 36884.33 | 10.71% | 0.00 |
| 2025-08-15 | 37.90 | 38.71 | 0.65 | 1.71% | 37.88 | 38.75 | 61407 | 23541.92 | 7.07% | 0.00 |
| 2025-08-14 | 39.50 | 38.06 | -1.54 | -3.89% | 38.04 | 39.50 | 86721 | 33355.54 | 9.99% | 0.00 |
| 2025-08-13 | 39.30 | 39.60 | 0.40 | 1.02% | 38.90 | 40.16 | 90493 | 35751.12 | 10.42% | 0.00 |
| 2025-08-12 | 39.94 | 39.20 | -0.90 | -2.24% | 38.52 | 40.65 | 93251 | 36574.48 | 10.74% | 0.00 |
| 2025-08-11 | 39.62 | 40.10 | 0.20 | 0.50% | 39.54 | 40.80 | 91919 | 36874.93 | 10.59% | 0.00 |
| 2025-08-08 | 40.85 | 39.90 | -1.39 | -3.37% | 39.78 | 42.36 | 123361 | 50280.43 | 14.21% | 0.00 |
| 2025-08-07 | 42.68 | 41.29 | -1.71 | -3.98% | 40.99 | 42.76 | 127842 | 53221.52 | 14.72% | 0.00 |
| 2025-08-06 | 39.00 | 43.00 | 3.77 | 9.61% | 38.99 | 43.67 | 220511 | 92361.02 | 25.40% | 4.00 |
| 2025-08-05 | 40.46 | 39.23 | -0.51 | -1.28% | 38.86 | 40.63 | 111536 | 43911.54 | 12.85% | 0.00 |
| 2025-08-04 | 36.88 | 39.74 | 2.79 | 7.55% | 36.88 | 39.92 | 173646 | 67889.16 | 20.00% | 0.00 |
| 2025-08-01 | 37.84 | 36.95 | -1.25 | -3.27% | 36.28 | 38.43 | 95398 | 35472.00 | 10.99% | 6.00 |
| 2025-07-31 | 37.55 | 38.20 | 0.37 | 0.98% | 37.40 | 39.21 | 89314 | 34194.60 | 10.29% | 0.00 |
| 2025-07-30 | 39.08 | 37.83 | -1.21 | -3.10% | 37.05 | 39.65 | 131311 | 50191.59 | 15.12% | 0.00 |
| 2025-07-29 | 38.11 | 39.04 | 0.36 | 0.93% | 38.00 | 39.04 | 95009 | 36536.18 | 10.94% | 0.00 |
| 2025-07-28 | 38.40 | 38.68 | 0.10 | 0.26% | 38.36 | 39.20 | 82239 | 31900.66 | 9.47% | 0.00 |
| 2025-07-25 | 38.90 | 38.58 | -0.30 | -0.77% | 37.80 | 38.90 | 59002 | 22583.43 | 6.80% | 0.00 |
| 2025-07-24 | 37.43 | 38.88 | 1.37 | 3.65% | 37.37 | 40.26 | 118708 | 45913.82 | 13.67% | 0.00 |
| 2025-07-23 | 38.45 | 37.51 | -1.53 | -3.92% | 37.13 | 38.69 | 92152 | 34864.89 | 10.61% | 0.00 |
| 2025-07-22 | 38.88 | 39.04 | 0.09 | 0.23% | 38.40 | 40.27 | 117517 | 45976.18 | 13.53% | 0.00 |
| 2025-07-21 | 39.01 | 38.95 | -0.31 | -0.79% | 38.38 | 39.49 | 106929 | 41554.84 | 12.32% | 0.00 |
| 2025-07-18 | 37.00 | 39.26 | 1.87 | 5.00% | 37.00 | 40.39 | 174172 | 67397.60 | 20.06% | 0.00 |
| 2025-07-17 | 34.79 | 37.39 | 2.60 | 7.47% | 34.71 | 37.84 | 166072 | 60788.51 | 19.13% | 0.00 |
| 2025-07-16 | 35.20 | 34.79 | -0.50 | -1.42% | 34.56 | 35.45 | 61400 | 21385.96 | 7.07% | 0.00 |
| 2025-07-15 | 35.66 | 35.29 | -0.53 | -1.48% | 34.81 | 35.89 | 64669 | 22750.32 | 7.45% | 0.00 |
| 2025-07-14 | 36.15 | 35.82 | -0.48 | -1.32% | 35.78 | 36.64 | 60364 | 21782.81 | 6.95% | 0.00 |
| 2025-07-11 | 35.53 | 36.30 | 0.35 | 0.97% | 35.53 | 36.80 | 54492 | 19757.24 | 6.28% | 0.00 |
| 2025-07-10 | 36.90 | 35.95 | -1.40 | -3.75% | 35.27 | 36.90 | 82161 | 29411.01 | 9.46% | 0.00 |
航天南湖(688552)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。
