| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-22 | 19.25 | 18.95 | -0.78 | -3.95% | 18.78 | 19.45 | 193185 | 36728.41 | 7.48% | 0.00 |
| 2025-04-21 | 18.38 | 19.73 | 1.63 | 9.01% | 18.21 | 19.89 | 259076 | 50056.13 | 10.03% | 30.00 |
| 2025-04-18 | 18.06 | 18.10 | -0.24 | -1.31% | 18.06 | 18.97 | 127788 | 23600.73 | 4.95% | 0.00 |
| 2025-04-17 | 16.88 | 18.34 | 1.25 | 7.31% | 16.86 | 19.50 | 208461 | 38493.37 | 8.07% | 0.00 |
| 2025-04-16 | 17.18 | 17.09 | 0.51 | 3.08% | 16.76 | 17.65 | 90682 | 15661.29 | 3.51% | 0.00 |
| 2025-04-15 | 16.60 | 16.58 | 0.05 | 0.30% | 16.20 | 16.60 | 36458 | 5979.59 | 1.41% | 0.00 |
| 2025-04-14 | 16.57 | 16.53 | 0.03 | 0.18% | 16.47 | 16.78 | 38543 | 6399.10 | 1.49% | 0.00 |
| 2025-04-11 | 16.11 | 16.50 | 0.18 | 1.10% | 16.06 | 16.70 | 41027 | 6761.74 | 1.59% | 0.00 |
| 2025-04-10 | 16.58 | 16.32 | 0.02 | 0.12% | 16.02 | 16.65 | 62234 | 10204.18 | 2.41% | 0.00 |
| 2025-04-09 | 14.83 | 16.30 | 1.20 | 7.95% | 14.56 | 16.58 | 107541 | 17136.63 | 4.16% | 0.00 |
| 2025-04-08 | 14.92 | 15.10 | 0.18 | 1.21% | 14.70 | 15.75 | 50606 | 7689.68 | 1.96% | 0.00 |
| 2025-04-07 | 16.78 | 14.92 | -2.56 | -14.65% | 14.51 | 16.86 | 96819 | 15041.19 | 3.75% | 0.00 |
| 2025-04-03 | 17.58 | 17.48 | -0.40 | -2.24% | 17.25 | 18.07 | 44087 | 7749.84 | 1.71% | 0.00 |
| 2025-04-02 | 18.01 | 17.88 | -0.22 | -1.22% | 17.75 | 18.28 | 42830 | 7697.52 | 1.66% | 0.00 |
| 2025-04-01 | 17.59 | 18.10 | 0.56 | 3.19% | 17.55 | 18.42 | 65141 | 11769.54 | 2.52% | 0.00 |
| 2025-03-31 | 17.39 | 17.54 | 0.15 | 0.86% | 17.10 | 17.63 | 47612 | 8263.04 | 1.84% | 0.00 |
| 2025-03-28 | 17.63 | 17.39 | -0.11 | -0.63% | 17.35 | 17.93 | 45577 | 8029.60 | 1.76% | 0.00 |
| 2025-03-27 | 17.41 | 17.50 | -0.02 | -0.11% | 17.01 | 17.68 | 32023 | 5570.09 | 1.24% | 0.00 |
| 2025-03-26 | 17.73 | 17.52 | -0.07 | -0.40% | 17.46 | 17.90 | 29109 | 5128.41 | 1.13% | 0.00 |
| 2025-03-25 | 17.57 | 17.59 | -0.08 | -0.45% | 17.50 | 18.08 | 42467 | 7532.12 | 1.64% | 0.00 |
| 2025-03-24 | 18.32 | 17.67 | -0.57 | -3.13% | 17.30 | 18.38 | 56921 | 10067.42 | 2.20% | 0.00 |
| 2025-03-21 | 18.42 | 18.24 | -0.18 | -0.98% | 18.20 | 18.72 | 46689 | 8596.49 | 1.81% | 0.00 |
| 2025-03-20 | 18.08 | 18.42 | 0.34 | 1.88% | 18.00 | 18.80 | 72035 | 13299.70 | 2.79% | 0.00 |
| 2025-03-19 | 18.18 | 18.08 | -0.14 | -0.77% | 18.00 | 18.28 | 31319 | 5679.91 | 1.21% | 0.00 |
| 2025-03-18 | 18.38 | 18.22 | -0.02 | -0.11% | 18.13 | 18.40 | 32081 | 5851.72 | 1.24% | 0.00 |
| 2025-03-17 | 18.38 | 18.24 | -0.15 | -0.82% | 18.16 | 18.47 | 29331 | 5357.68 | 1.14% | 0.00 |
| 2025-03-14 | 18.42 | 18.39 | -0.02 | -0.11% | 18.11 | 18.57 | 41845 | 7664.10 | 1.62% | 0.00 |
| 2025-03-13 | 18.42 | 18.41 | 0.00 | 0.00% | 18.10 | 18.63 | 67067 | 12279.44 | 2.60% | 0.00 |
| 2025-03-12 | 18.88 | 18.41 | -0.54 | -2.85% | 18.41 | 19.08 | 71748 | 13340.89 | 2.78% | 0.00 |
| 2025-03-11 | 17.98 | 18.95 | 0.58 | 3.16% | 17.98 | 19.03 | 97558 | 18143.20 | 3.78% | 0.00 |
| 2025-03-10 | 18.50 | 18.37 | -0.02 | -0.11% | 18.16 | 18.78 | 82503 | 15171.45 | 3.19% | 0.00 |
| 2025-03-07 | 18.11 | 18.39 | 0.12 | 0.66% | 18.06 | 18.76 | 79603 | 14716.99 | 3.08% | 0.00 |
| 2025-03-06 | 17.87 | 18.27 | 0.51 | 2.87% | 17.73 | 18.41 | 73425 | 13352.44 | 2.84% | 0.00 |
| 2025-03-05 | 17.90 | 17.76 | -0.18 | -1.00% | 17.60 | 17.99 | 55268 | 9812.63 | 2.14% | 0.00 |
| 2025-03-04 | 17.10 | 17.94 | 0.84 | 4.91% | 17.01 | 17.99 | 71523 | 12705.21 | 2.77% | 0.00 |
| 2025-03-03 | 16.96 | 17.10 | 0.26 | 1.54% | 16.87 | 17.46 | 30852 | 5310.61 | 1.19% | 0.00 |
| 2025-02-28 | 17.50 | 16.84 | -0.67 | -3.83% | 16.80 | 17.51 | 33266 | 5682.96 | 1.29% | 0.00 |
| 2025-02-27 | 17.62 | 17.51 | -0.20 | -1.13% | 17.18 | 17.72 | 36238 | 6328.55 | 1.40% | 0.00 |
| 2025-02-26 | 17.68 | 17.71 | 0.03 | 0.17% | 17.60 | 17.88 | 49040 | 8678.75 | 1.90% | 0.00 |
| 2025-02-25 | 17.79 | 17.68 | -0.24 | -1.34% | 17.60 | 18.01 | 30589 | 5448.10 | 1.18% | 0.00 |
| 2025-02-24 | 17.83 | 17.92 | 0.10 | 0.56% | 17.52 | 18.27 | 39940 | 7143.08 | 1.55% | 0.00 |
| 2025-02-21 | 17.45 | 17.82 | 0.37 | 2.12% | 17.30 | 17.95 | 47137 | 8307.43 | 1.82% | 0.00 |
| 2025-02-20 | 17.20 | 17.45 | 0.15 | 0.87% | 17.20 | 17.56 | 28541 | 4968.83 | 1.10% | 0.00 |
| 2025-02-19 | 16.66 | 17.30 | 0.60 | 3.59% | 16.66 | 17.36 | 33679 | 5763.92 | 1.30% | 0.00 |
| 2025-02-18 | 17.07 | 16.70 | -0.44 | -2.57% | 16.62 | 17.20 | 29876 | 5055.40 | 1.16% | 0.00 |
| 2025-02-17 | 17.02 | 17.14 | 0.12 | 0.71% | 16.86 | 17.17 | 32911 | 5606.62 | 1.27% | 0.00 |
| 2025-02-14 | 17.12 | 17.02 | -0.04 | -0.23% | 16.84 | 17.18 | 28836 | 4906.74 | 1.12% | 0.00 |
| 2025-02-13 | 17.67 | 17.06 | -0.58 | -3.29% | 17.06 | 17.81 | 34076 | 5919.49 | 1.32% | 0.00 |
| 2025-02-12 | 17.28 | 17.64 | 0.37 | 2.14% | 17.20 | 17.76 | 64727 | 11359.38 | 2.51% | 0.00 |
| 2025-02-11 | 17.37 | 17.27 | 0.72 | 4.35% | 16.99 | 17.77 | 79663 | 13781.24 | 3.08% | 0.00 |
| 2025-02-10 | 16.26 | 16.55 | 0.29 | 1.78% | 16.15 | 16.59 | 28791 | 4730.96 | 1.11% | 0.00 |
| 2025-02-07 | 15.98 | 16.26 | 0.22 | 1.37% | 15.98 | 16.38 | 29770 | 4830.13 | 1.15% | 0.00 |
| 2025-02-06 | 15.80 | 16.04 | 0.34 | 2.17% | 15.62 | 16.13 | 26522 | 4227.51 | 1.03% | 0.00 |
| 2025-02-05 | 15.88 | 15.70 | 0.00 | 0.00% | 15.52 | 15.88 | 16942 | 2662.49 | 0.66% | 0.00 |
| 2025-01-27 | 16.08 | 15.70 | -0.24 | -1.51% | 15.65 | 16.13 | 23949 | 3805.99 | 0.93% | 0.00 |
| 2025-01-24 | 15.70 | 15.94 | 0.26 | 1.66% | 15.50 | 15.99 | 23350 | 3687.55 | 0.90% | 0.00 |
| 2025-01-23 | 15.81 | 15.68 | 0.14 | 0.90% | 15.67 | 16.20 | 34277 | 5463.82 | 1.33% | 0.00 |
| 2025-01-22 | 15.45 | 15.54 | -0.02 | -0.13% | 15.40 | 15.70 | 21606 | 3355.78 | 0.84% | 0.00 |
| 2025-01-21 | 15.49 | 15.56 | 0.07 | 0.45% | 15.33 | 15.60 | 14922 | 2311.78 | 0.58% | 0.00 |
| 2025-01-20 | 15.46 | 15.49 | 0.13 | 0.85% | 15.31 | 15.65 | 22398 | 3470.88 | 0.87% | 0.00 |
| 2025-01-17 | 15.30 | 15.36 | 0.23 | 1.52% | 15.03 | 15.46 | 22220 | 3395.18 | 0.86% | 0.00 |
| 2025-01-16 | 15.29 | 15.13 | -0.09 | -0.59% | 15.03 | 15.45 | 21098 | 3209.99 | 0.82% | 0.00 |
| 2025-01-15 | 15.33 | 15.22 | -0.19 | -1.23% | 15.15 | 15.50 | 21066 | 3214.72 | 0.82% | 0.00 |
| 2025-01-14 | 15.06 | 15.41 | 0.41 | 2.73% | 14.98 | 15.47 | 52216 | 8000.11 | 2.02% | 0.00 |
| 2025-01-13 | 14.88 | 15.00 | 0.11 | 0.74% | 14.50 | 15.21 | 22756 | 3399.91 | 0.88% | 0.00 |
| 2025-01-10 | 15.17 | 14.89 | -0.31 | -2.04% | 14.89 | 15.45 | 21868 | 3316.79 | 0.85% | 0.00 |
| 2025-01-09 | 15.31 | 15.20 | -0.09 | -0.59% | 15.15 | 15.49 | 34548 | 5280.34 | 1.34% | 0.00 |
| 2025-01-08 | 15.64 | 15.29 | -0.30 | -1.92% | 14.98 | 15.65 | 24894 | 3813.13 | 0.96% | 0.00 |
| 2025-01-07 | 15.42 | 15.59 | 0.24 | 1.56% | 15.22 | 15.65 | 15139 | 2335.67 | 0.59% | 0.00 |
| 2025-01-06 | 15.45 | 15.35 | -0.20 | -1.29% | 15.20 | 15.76 | 15469 | 2393.15 | 0.60% | 0.00 |
| 2025-01-03 | 16.62 | 15.55 | -0.93 | -5.64% | 15.46 | 16.65 | 37093 | 5929.85 | 1.44% | 0.00 |
| 2025-01-02 | 17.32 | 16.48 | -0.94 | -5.40% | 16.20 | 17.65 | 42344 | 7196.08 | 1.64% | 0.00 |
| 2024-12-31 | 17.42 | 17.42 | -0.08 | -0.46% | 17.14 | 17.66 | 53759 | 9360.68 | 2.08% | 0.00 |
| 2024-12-30 | 17.08 | 17.50 | 0.40 | 2.34% | 16.71 | 17.68 | 53168 | 9207.51 | 2.06% | 0.00 |
| 2024-12-27 | 17.06 | 17.10 | 0.40 | 2.40% | 16.82 | 17.24 | 38286 | 6526.93 | 1.48% | 0.00 |
| 2024-12-26 | 16.14 | 16.70 | 0.62 | 3.86% | 16.08 | 16.87 | 41609 | 6926.31 | 1.61% | 0.00 |
| 2024-12-25 | 16.40 | 16.08 | -0.32 | -1.95% | 15.83 | 16.45 | 26006 | 4167.78 | 1.01% | 0.00 |
| 2024-12-24 | 16.38 | 16.40 | 0.18 | 1.11% | 16.16 | 16.52 | 24818 | 4063.95 | 0.96% | 0.00 |
| 2024-12-23 | 16.90 | 16.22 | -0.72 | -4.25% | 16.22 | 17.00 | 30181 | 5007.56 | 1.17% | 0.00 |
| 2024-12-20 | 16.51 | 16.94 | 0.37 | 2.23% | 16.48 | 17.08 | 19857 | 3351.85 | 0.77% | 0.00 |
航亚科技(688510)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。
