| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-05 | 48.09 | 46.31 | -2.29 | -4.71% | 46.20 | 48.28 | 18947 | 8888.34 | 2.11% | 0.00 |
| 2026-02-04 | 48.33 | 48.60 | -0.06 | -0.12% | 47.72 | 50.33 | 19486 | 9554.47 | 2.17% | 0.00 |
| 2026-02-03 | 46.94 | 48.66 | 2.09 | 4.49% | 46.77 | 49.31 | 21713 | 10478.15 | 2.42% | 0.00 |
| 2026-02-02 | 47.00 | 46.57 | -0.92 | -1.94% | 46.33 | 47.55 | 16315 | 7648.05 | 1.82% | 0.00 |
| 2026-01-30 | 46.67 | 47.49 | 0.32 | 0.68% | 46.00 | 48.12 | 16442 | 7745.21 | 1.83% | 0.00 |
| 2026-01-29 | 47.80 | 47.17 | -0.63 | -1.32% | 46.57 | 49.24 | 22585 | 10819.63 | 2.52% | 0.00 |
| 2026-01-28 | 49.16 | 47.80 | -1.80 | -3.63% | 47.09 | 49.78 | 28041 | 13457.74 | 3.13% | 0.00 |
| 2026-01-27 | 49.75 | 49.60 | -0.15 | -0.30% | 47.00 | 49.97 | 31868 | 15374.33 | 3.55% | 0.00 |
| 2026-01-26 | 52.05 | 49.75 | -2.26 | -4.35% | 49.67 | 52.87 | 37520 | 19251.23 | 4.18% | 0.00 |
| 2026-01-23 | 50.75 | 52.01 | 1.01 | 1.98% | 50.00 | 53.15 | 34854 | 18066.45 | 3.88% | 0.00 |
| 2026-01-22 | 50.08 | 51.00 | 0.90 | 1.80% | 49.83 | 51.66 | 29051 | 14772.66 | 3.24% | 0.00 |
| 2026-01-21 | 49.70 | 50.10 | 0.00 | 0.00% | 49.01 | 51.11 | 20248 | 10159.26 | 2.26% | 6.00 |
| 2026-01-20 | 51.84 | 50.10 | -1.20 | -2.34% | 49.02 | 52.78 | 35525 | 17931.10 | 3.96% | 0.00 |
| 2026-01-19 | 51.32 | 51.30 | 0.04 | 0.08% | 51.07 | 52.68 | 27995 | 14489.37 | 3.12% | 0.00 |
| 2026-01-16 | 53.88 | 51.26 | -2.05 | -3.85% | 51.23 | 54.60 | 43236 | 22576.32 | 4.82% | 0.00 |
| 2026-01-15 | 55.02 | 53.31 | -3.93 | -6.87% | 52.05 | 55.80 | 59721 | 31784.37 | 6.66% | 0.00 |
| 2026-01-14 | 50.50 | 57.24 | 6.50 | 12.81% | 50.50 | 59.80 | 111648 | 61670.95 | 12.44% | 0.00 |
| 2026-01-13 | 54.30 | 50.74 | -4.03 | -7.36% | 50.00 | 54.30 | 64369 | 32973.34 | 7.17% | 0.00 |
| 2026-01-12 | 50.99 | 54.77 | 4.71 | 9.41% | 49.56 | 55.07 | 91838 | 47939.95 | 10.24% | 0.00 |
| 2026-01-09 | 48.95 | 50.06 | 0.47 | 0.95% | 48.38 | 50.98 | 75669 | 37396.43 | 8.43% | 0.00 |
| 2026-01-08 | 46.33 | 49.59 | 3.26 | 7.04% | 46.33 | 51.65 | 77327 | 38198.54 | 8.62% | 0.00 |
| 2026-01-07 | 44.70 | 46.33 | 1.47 | 3.28% | 44.40 | 47.30 | 59079 | 27418.45 | 6.58% | 2.00 |
| 2026-01-06 | 45.02 | 44.86 | -0.15 | -0.33% | 44.36 | 45.45 | 35924 | 16123.52 | 4.00% | 0.00 |
| 2026-01-05 | 44.50 | 45.01 | 0.86 | 1.95% | 43.90 | 45.66 | 37160 | 16719.44 | 4.14% | 2.00 |
| 2025-12-31 | 43.80 | 44.15 | 0.15 | 0.34% | 42.68 | 44.60 | 40821 | 17833.95 | 4.55% | 0.00 |
| 2025-12-30 | 44.32 | 44.00 | -0.85 | -1.90% | 43.95 | 44.88 | 33091 | 14658.76 | 3.69% | 0.00 |
| 2025-12-29 | 45.50 | 44.85 | -0.82 | -1.80% | 44.82 | 46.26 | 40205 | 18292.68 | 4.48% | 0.00 |
| 2025-12-26 | 45.46 | 45.67 | -0.32 | -0.70% | 43.93 | 45.95 | 65378 | 29357.69 | 7.29% | 10.00 |
| 2025-12-25 | 46.65 | 45.99 | -1.16 | -2.46% | 45.63 | 47.20 | 49333 | 22818.74 | 5.50% | 6.00 |
| 2025-12-24 | 46.77 | 47.15 | 0.47 | 1.01% | 45.97 | 47.50 | 33592 | 15811.73 | 3.74% | 0.00 |
| 2025-12-23 | 48.50 | 46.68 | -2.34 | -4.77% | 46.35 | 48.50 | 47888 | 22490.26 | 5.34% | 0.00 |
| 2025-12-22 | 47.80 | 49.02 | 1.22 | 2.55% | 47.05 | 50.50 | 77738 | 37764.96 | 8.66% | 0.00 |
| 2025-12-19 | 50.52 | 47.80 | 1.60 | 3.46% | 47.51 | 52.56 | 84974 | 42350.00 | 9.47% | 0.00 |
| 2025-12-18 | 47.50 | 46.20 | -2.79 | -5.70% | 45.75 | 48.66 | 62908 | 29615.67 | 7.01% | 0.00 |
| 2025-12-17 | 47.25 | 48.99 | 1.29 | 2.70% | 47.01 | 49.49 | 75178 | 36455.48 | 8.38% | 0.00 |
| 2025-12-16 | 51.39 | 47.70 | -5.00 | -9.49% | 47.01 | 52.66 | 98828 | 48691.82 | 11.01% | 0.00 |
| 2025-12-15 | 55.16 | 52.70 | -2.55 | -4.62% | 52.05 | 57.80 | 109979 | 59764.72 | 12.26% | 0.00 |
| 2025-12-12 | 48.33 | 55.25 | 6.25 | 12.76% | 47.73 | 57.00 | 147286 | 77760.48 | 16.42% | 4.00 |
| 2025-12-11 | 48.29 | 49.00 | 1.47 | 3.09% | 46.38 | 50.50 | 96428 | 46382.21 | 10.75% | 7.00 |
| 2025-12-10 | 49.02 | 47.53 | -0.70 | -1.45% | 47.00 | 49.83 | 79503 | 38187.68 | 8.86% | 0.00 |
| 2025-12-09 | 50.00 | 48.23 | -1.14 | -2.31% | 48.18 | 53.00 | 120069 | 60549.14 | 13.38% | 0.00 |
| 2025-12-08 | 42.00 | 49.37 | 8.23 | 20.00% | 41.97 | 49.37 | 118262 | 54143.39 | 13.18% | 2.00 |
| 2025-12-05 | 43.90 | 41.14 | -2.46 | -5.64% | 41.00 | 44.96 | 91427 | 39238.58 | 10.19% | 0.00 |
| 2025-12-04 | 47.19 | 43.60 | -4.47 | -9.30% | 42.52 | 47.95 | 120813 | 54771.87 | 13.47% | 0.00 |
| 2025-12-03 | 44.58 | 48.07 | 2.53 | 5.56% | 44.20 | 48.59 | 109971 | 51336.01 | 12.26% | 0.00 |
| 2025-12-02 | 37.01 | 45.54 | 5.96 | 15.06% | 36.43 | 46.30 | 152853 | 62859.10 | 17.04% | 0.00 |
| 2025-12-01 | 47.79 | 39.58 | -8.27 | -17.28% | 39.05 | 48.00 | 135124 | 57693.22 | 15.06% | 9.93 |
| 2025-11-28 | 47.77 | 47.85 | -0.39 | -0.81% | 46.60 | 48.80 | 64242 | 30627.42 | 7.16% | 10.00 |
| 2025-11-27 | 44.50 | 48.24 | 3.61 | 8.09% | 44.10 | 51.00 | 103623 | 49465.15 | 11.55% | 0.00 |
| 2025-11-26 | 43.01 | 44.63 | 1.56 | 3.62% | 42.05 | 46.38 | 59336 | 26295.97 | 6.61% | 10.00 |
| 2025-11-25 | 42.99 | 43.07 | -0.45 | -1.03% | 42.49 | 44.97 | 41684 | 18226.00 | 4.65% | 0.00 |
| 2025-11-24 | 42.39 | 43.52 | 0.62 | 1.45% | 40.05 | 44.53 | 64526 | 27094.97 | 7.19% | 0.00 |
| 2025-11-21 | 37.38 | 42.90 | 5.04 | 13.31% | 36.33 | 42.90 | 54230 | 21129.32 | 6.04% | 5.01 |
| 2025-11-20 | 38.06 | 37.86 | -0.11 | -0.29% | 37.20 | 38.94 | 14748 | 5575.95 | 1.64% | 0.00 |
| 2025-11-19 | 38.80 | 37.97 | -1.42 | -3.60% | 37.70 | 39.17 | 20455 | 7861.26 | 2.28% | 0.00 |
| 2025-11-18 | 40.20 | 39.39 | -0.81 | -2.01% | 38.83 | 40.58 | 31577 | 12467.53 | 3.52% | 0.00 |
| 2025-11-17 | 39.98 | 40.20 | -0.31 | -0.77% | 39.60 | 41.06 | 20542 | 8282.22 | 2.29% | 0.00 |
| 2025-11-14 | 39.50 | 40.51 | 0.03 | 0.07% | 38.40 | 41.23 | 44442 | 17738.03 | 4.95% | 0.00 |
| 2025-11-13 | 39.97 | 40.48 | 0.51 | 1.28% | 39.97 | 41.62 | 32358 | 13205.68 | 3.61% | 0.00 |
| 2025-11-12 | 40.28 | 39.97 | -0.23 | -0.57% | 39.31 | 41.00 | 29797 | 11985.04 | 3.32% | 0.00 |
| 2025-11-11 | 39.31 | 40.20 | 1.03 | 2.63% | 39.00 | 41.03 | 42108 | 16817.42 | 4.69% | 0.00 |
| 2025-11-10 | 40.31 | 39.17 | -0.70 | -1.76% | 38.66 | 40.72 | 24925 | 9820.62 | 2.78% | 0.00 |
| 2025-11-07 | 39.48 | 39.87 | 0.40 | 1.01% | 38.80 | 40.02 | 18223 | 7179.01 | 2.03% | 0.00 |
| 2025-11-06 | 39.08 | 39.47 | 0.40 | 1.02% | 39.08 | 40.78 | 32558 | 12945.13 | 3.63% | 0.00 |
| 2025-11-05 | 38.50 | 39.07 | -0.16 | -0.41% | 38.26 | 39.58 | 20005 | 7798.90 | 2.23% | 0.00 |
| 2025-11-04 | 39.83 | 39.23 | -0.84 | -2.10% | 38.64 | 40.26 | 15355 | 6014.94 | 1.71% | 0.00 |
| 2025-11-03 | 40.82 | 40.07 | -0.35 | -0.87% | 39.15 | 41.48 | 18218 | 7303.12 | 2.03% | 0.00 |
| 2025-10-31 | 40.00 | 40.42 | 0.49 | 1.23% | 39.77 | 42.58 | 25354 | 10444.83 | 2.83% | 0.00 |
| 2025-10-30 | 40.91 | 39.93 | -1.20 | -2.92% | 39.87 | 41.40 | 20523 | 8288.81 | 2.29% | 0.00 |
| 2025-10-29 | 41.42 | 41.13 | -0.54 | -1.30% | 40.80 | 42.17 | 23605 | 9773.90 | 2.63% | 0.00 |
| 2025-10-28 | 39.95 | 41.67 | 1.29 | 3.19% | 39.73 | 44.08 | 45154 | 18953.23 | 5.03% | 0.00 |
| 2025-10-27 | 38.27 | 40.38 | 2.17 | 5.68% | 38.27 | 41.28 | 33782 | 13452.00 | 3.77% | 0.00 |
| 2025-10-24 | 38.20 | 38.21 | -0.41 | -1.06% | 37.31 | 38.56 | 26040 | 9893.98 | 2.90% | 0.00 |
| 2025-10-23 | 38.41 | 38.62 | -0.16 | -0.41% | 36.92 | 38.73 | 26752 | 10118.79 | 2.98% | 0.00 |
| 2025-10-22 | 39.64 | 38.78 | -1.26 | -3.15% | 38.77 | 41.00 | 31261 | 12396.31 | 3.48% | 0.00 |
| 2025-10-21 | 40.28 | 40.04 | -0.22 | -0.55% | 39.51 | 40.64 | 19035 | 7609.98 | 2.12% | 0.00 |
| 2025-10-20 | 39.84 | 40.26 | 0.87 | 2.21% | 39.24 | 42.12 | 27986 | 11346.34 | 3.12% | 0.00 |
| 2025-10-17 | 41.90 | 39.39 | -2.57 | -6.12% | 38.96 | 42.65 | 34159 | 13801.31 | 3.81% | 0.00 |
| 2025-10-16 | 44.73 | 41.96 | -2.77 | -6.19% | 41.44 | 44.73 | 41499 | 17630.64 | 4.63% | 0.00 |
| 2025-10-15 | 46.29 | 44.73 | -1.47 | -3.18% | 43.82 | 46.30 | 36680 | 16433.16 | 4.09% | 0.00 |
爱科赛博(688719)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。
