| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 75.98 | 81.99 | 9.59 | 13.25% | 75.12 | 82.50 | 39451 | 31293.73 | 4.14% | 0.00 |
| 2026-02-02 | 76.19 | 72.40 | -4.79 | -6.21% | 71.82 | 79.99 | 38872 | 28730.58 | 4.08% | 0.00 |
| 2026-01-30 | 79.01 | 77.19 | -2.69 | -3.37% | 73.10 | 80.92 | 44399 | 33823.73 | 4.66% | 0.00 |
| 2026-01-29 | 84.43 | 79.88 | -5.62 | -6.57% | 78.80 | 86.68 | 33042 | 27031.50 | 3.47% | 0.00 |
| 2026-01-28 | 84.05 | 85.50 | -0.85 | -0.98% | 83.29 | 89.00 | 22495 | 19284.95 | 2.36% | 0.00 |
| 2026-01-27 | 91.00 | 86.35 | -2.17 | -2.45% | 84.01 | 91.00 | 29829 | 25771.58 | 3.13% | 0.00 |
| 2026-01-26 | 84.07 | 88.52 | 4.20 | 4.98% | 83.93 | 91.85 | 41840 | 36769.21 | 4.39% | 0.00 |
| 2026-01-23 | 78.89 | 84.32 | 4.85 | 6.10% | 77.50 | 88.00 | 41143 | 34025.04 | 4.32% | 0.00 |
| 2026-01-22 | 79.50 | 79.47 | 0.03 | 0.04% | 77.02 | 81.95 | 23981 | 19059.45 | 2.52% | 0.00 |
| 2026-01-21 | 79.00 | 79.44 | -0.08 | -0.10% | 76.30 | 80.00 | 25350 | 19888.19 | 2.66% | 0.00 |
| 2026-01-20 | 69.00 | 79.52 | 9.64 | 13.80% | 69.00 | 82.00 | 63740 | 49935.65 | 6.69% | 0.00 |
| 2026-01-19 | 65.60 | 69.88 | 3.41 | 5.13% | 64.50 | 71.66 | 45548 | 31397.53 | 4.78% | 0.00 |
| 2026-01-16 | 66.32 | 66.47 | -0.01 | -0.02% | 65.50 | 69.80 | 21321 | 14272.43 | 2.24% | 0.00 |
| 2026-01-15 | 68.02 | 66.48 | -2.20 | -3.20% | 64.91 | 68.18 | 26619 | 17686.07 | 2.79% | 0.00 |
| 2026-01-14 | 65.08 | 68.68 | 3.60 | 5.53% | 64.50 | 72.63 | 42684 | 29465.28 | 4.48% | 0.00 |
| 2026-01-13 | 66.15 | 65.08 | -1.42 | -2.14% | 62.50 | 66.46 | 27001 | 17368.13 | 2.83% | 0.00 |
| 2026-01-12 | 67.20 | 66.50 | 0.61 | 0.93% | 64.70 | 68.21 | 33516 | 22110.26 | 3.52% | 0.00 |
| 2026-01-09 | 60.72 | 65.89 | 5.17 | 8.51% | 59.28 | 66.59 | 38472 | 24449.72 | 4.04% | 0.00 |
| 2026-01-08 | 61.51 | 60.72 | -1.38 | -2.22% | 60.03 | 64.01 | 34161 | 21018.30 | 3.58% | 0.00 |
| 2026-01-07 | 55.98 | 62.10 | 7.99 | 14.77% | 54.25 | 64.93 | 62784 | 38655.02 | 6.59% | 0.00 |
| 2026-01-06 | 52.53 | 54.11 | 1.61 | 3.07% | 52.16 | 54.50 | 15735 | 8400.94 | 1.65% | 0.00 |
| 2026-01-05 | 51.80 | 52.50 | 1.01 | 1.96% | 51.00 | 53.56 | 19532 | 10170.74 | 2.05% | 0.00 |
| 2025-12-31 | 50.01 | 51.49 | 0.88 | 1.74% | 50.01 | 53.01 | 13107 | 6767.60 | 1.37% | 0.00 |
| 2025-12-30 | 53.84 | 50.61 | -2.38 | -4.49% | 50.34 | 53.88 | 21832 | 11251.43 | 2.29% | 0.00 |
| 2025-12-29 | 54.00 | 52.99 | -1.41 | -2.59% | 52.32 | 56.00 | 36831 | 19990.99 | 3.86% | 0.00 |
| 2025-12-26 | 48.81 | 54.40 | 5.19 | 10.55% | 48.81 | 54.88 | 39470 | 20669.06 | 4.14% | 0.00 |
| 2025-12-25 | 49.50 | 49.21 | -0.34 | -0.69% | 47.67 | 49.93 | 15528 | 7569.41 | 1.63% | 0.00 |
| 2025-12-24 | 49.20 | 49.55 | 0.38 | 0.77% | 48.52 | 51.50 | 18714 | 9411.56 | 1.96% | 0.00 |
| 2025-12-23 | 48.52 | 49.17 | 1.51 | 3.17% | 47.70 | 52.32 | 31264 | 15784.82 | 3.28% | 0.00 |
| 2025-12-22 | 47.00 | 47.66 | 0.87 | 1.86% | 46.43 | 47.77 | 12062 | 5692.02 | 1.27% | 0.00 |
| 2025-12-19 | 47.60 | 46.79 | -0.12 | -0.26% | 45.66 | 47.62 | 12222 | 5664.67 | 1.28% | 0.00 |
| 2025-12-18 | 46.97 | 46.91 | -0.05 | -0.11% | 46.70 | 50.38 | 23104 | 11123.07 | 2.42% | 0.00 |
| 2025-12-17 | 48.76 | 46.96 | -1.94 | -3.97% | 45.55 | 49.49 | 26815 | 12554.61 | 2.81% | 0.00 |
| 2025-12-16 | 52.29 | 48.90 | -3.52 | -6.71% | 48.40 | 53.50 | 22608 | 11278.28 | 2.37% | 0.00 |
| 2025-12-15 | 53.51 | 52.42 | -2.25 | -4.12% | 52.21 | 55.92 | 14344 | 7681.54 | 1.50% | 0.00 |
| 2025-12-12 | 55.00 | 54.67 | -0.33 | -0.60% | 53.10 | 56.66 | 30835 | 16865.22 | 3.23% | 0.00 |
| 2025-12-11 | 54.56 | 55.00 | 0.43 | 0.79% | 53.43 | 56.48 | 22688 | 12487.37 | 2.38% | 0.00 |
| 2025-12-10 | 48.50 | 54.57 | 7.19 | 15.18% | 48.02 | 56.86 | 42811 | 22768.07 | 4.49% | 0.00 |
| 2025-12-09 | 49.52 | 47.38 | -1.32 | -2.71% | 47.13 | 49.52 | 11159 | 5312.06 | 1.17% | 0.00 |
| 2025-12-08 | 45.18 | 48.70 | 3.71 | 8.25% | 45.10 | 48.76 | 20256 | 9679.55 | 2.12% | 0.00 |
| 2025-12-05 | 45.08 | 44.99 | -0.04 | -0.09% | 44.30 | 45.59 | 10638 | 4775.16 | 1.12% | 0.00 |
| 2025-12-04 | 44.30 | 45.03 | 0.64 | 1.44% | 43.83 | 45.68 | 7720 | 3459.56 | 0.81% | 0.00 |
| 2025-12-03 | 43.90 | 44.39 | 0.22 | 0.50% | 43.30 | 44.59 | 8779 | 3873.54 | 0.92% | 0.00 |
| 2025-12-02 | 45.32 | 44.17 | -1.40 | -3.07% | 43.80 | 45.52 | 10579 | 4701.49 | 1.11% | 0.00 |
| 2025-12-01 | 45.35 | 45.57 | 1.00 | 2.24% | 44.33 | 46.41 | 21366 | 9757.87 | 2.24% | 0.00 |
| 2025-11-28 | 43.99 | 44.57 | 0.71 | 1.62% | 43.40 | 45.23 | 19758 | 8802.27 | 2.07% | 0.00 |
| 2025-11-27 | 46.70 | 43.86 | -1.07 | -2.38% | 43.86 | 46.70 | 15771 | 7094.89 | 1.65% | 0.00 |
| 2025-11-26 | 45.00 | 44.93 | -0.14 | -0.31% | 44.60 | 46.48 | 14751 | 6665.32 | 1.55% | 0.00 |
| 2025-11-25 | 46.35 | 45.07 | -1.18 | -2.55% | 44.31 | 46.67 | 16893 | 7647.24 | 2.65% | 0.00 |
| 2025-11-24 | 46.38 | 46.25 | 0.23 | 0.50% | 45.75 | 46.98 | 10867 | 5023.93 | 1.70% | 0.00 |
| 2025-11-21 | 48.12 | 46.02 | -2.58 | -5.31% | 45.53 | 48.79 | 13772 | 6411.25 | 2.16% | 0.00 |
| 2025-11-20 | 50.88 | 48.60 | -3.20 | -6.18% | 47.88 | 52.50 | 18866 | 9264.54 | 2.95% | 0.00 |
| 2025-11-19 | 53.81 | 51.80 | -2.01 | -3.74% | 51.60 | 53.81 | 5722 | 3003.86 | 0.90% | 0.00 |
| 2025-11-18 | 53.04 | 53.81 | 1.03 | 1.95% | 52.22 | 54.98 | 13650 | 7366.72 | 2.14% | 0.00 |
| 2025-11-17 | 50.62 | 52.78 | 1.75 | 3.43% | 50.62 | 53.25 | 6196 | 3228.99 | 0.97% | 0.00 |
| 2025-11-14 | 52.99 | 51.03 | -1.50 | -2.86% | 51.03 | 52.99 | 6053 | 3118.30 | 0.95% | 0.00 |
| 2025-11-13 | 51.55 | 52.53 | 0.98 | 1.90% | 50.61 | 53.30 | 11026 | 5780.59 | 1.73% | 0.00 |
| 2025-11-12 | 51.27 | 51.55 | 0.49 | 0.96% | 50.55 | 52.50 | 17616 | 9072.26 | 2.76% | 0.00 |
| 2025-11-11 | 52.95 | 51.06 | -1.44 | -2.74% | 50.80 | 52.95 | 7986 | 4114.87 | 1.25% | 0.00 |
| 2025-11-10 | 54.29 | 52.50 | -1.52 | -2.81% | 51.86 | 55.06 | 8194 | 4333.44 | 1.28% | 0.00 |
| 2025-11-07 | 54.12 | 54.02 | -0.85 | -1.55% | 53.77 | 57.25 | 13060 | 7222.41 | 2.05% | 0.00 |
| 2025-11-06 | 54.57 | 54.87 | 1.29 | 2.41% | 53.19 | 56.20 | 10321 | 5664.20 | 1.62% | 0.00 |
| 2025-11-05 | 52.17 | 53.58 | 0.07 | 0.13% | 51.52 | 54.69 | 9470 | 5020.11 | 1.48% | 0.00 |
| 2025-11-04 | 52.91 | 53.51 | 0.09 | 0.17% | 52.08 | 54.88 | 15322 | 8196.61 | 2.40% | 0.00 |
| 2025-11-03 | 54.13 | 53.42 | 1.01 | 1.93% | 52.57 | 54.64 | 9488 | 5113.37 | 1.49% | 0.00 |
| 2025-10-31 | 51.90 | 52.41 | 0.53 | 1.02% | 51.39 | 53.98 | 9046 | 4742.75 | 1.42% | 0.00 |
| 2025-10-30 | 55.33 | 51.88 | -1.92 | -3.57% | 51.65 | 55.33 | 8669 | 4548.88 | 1.36% | 0.00 |
| 2025-10-29 | 53.37 | 53.80 | 0.43 | 0.81% | 51.50 | 54.22 | 11816 | 6254.74 | 1.85% | 0.00 |
| 2025-10-28 | 54.00 | 53.37 | -0.93 | -1.71% | 52.79 | 54.49 | 5553 | 2976.01 | 0.87% | 0.00 |
| 2025-10-27 | 54.98 | 54.30 | 0.21 | 0.39% | 52.25 | 55.28 | 13686 | 7352.40 | 2.14% | 0.00 |
| 2025-10-24 | 52.21 | 54.09 | 2.23 | 4.30% | 51.98 | 55.00 | 19486 | 10479.71 | 3.05% | 0.00 |
| 2025-10-23 | 52.30 | 51.86 | 0.98 | 1.93% | 50.11 | 52.70 | 14984 | 7779.24 | 2.35% | 0.00 |
| 2025-10-22 | 51.53 | 50.88 | -1.17 | -2.25% | 50.32 | 51.99 | 11047 | 5629.47 | 1.73% | 0.00 |
| 2025-10-21 | 51.32 | 52.05 | 0.75 | 1.46% | 50.89 | 52.77 | 12070 | 6281.25 | 1.89% | 0.00 |
| 2025-10-20 | 51.58 | 51.30 | -0.80 | -1.54% | 50.00 | 53.12 | 19697 | 10168.61 | 3.09% | 0.00 |
| 2025-10-17 | 56.00 | 52.10 | -4.32 | -7.66% | 50.99 | 57.49 | 30558 | 16372.27 | 4.79% | 0.00 |
| 2025-10-16 | 61.00 | 56.42 | -4.58 | -7.51% | 55.72 | 61.00 | 35956 | 20751.46 | 5.63% | 0.00 |
| 2025-10-15 | 60.83 | 61.00 | 0.17 | 0.28% | 58.07 | 63.16 | 36514 | 22208.80 | 5.72% | 0.00 |
| 2025-10-14 | 58.76 | 60.83 | 3.78 | 6.63% | 57.33 | 64.99 | 59949 | 36707.31 | 9.39% | 2.00 |
| 2025-10-13 | 45.20 | 57.05 | 9.45 | 19.85% | 45.20 | 57.12 | 59173 | 31970.13 | 9.27% | 0.00 |
赛恩斯(688480)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。
