| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 89.96 | 89.40 | -1.00 | -1.11% | 89.30 | 91.38 | 44244 | 39949.09 | 0.77% |
| 2025-10-30 | 94.17 | 90.40 | -3.92 | -4.16% | 90.30 | 94.66 | 65324 | 59833.82 | 1.14% |
| 2025-10-29 | 92.52 | 94.32 | 1.76 | 1.90% | 92.36 | 94.35 | 39461 | 36838.77 | 0.69% |
| 2025-10-28 | 94.01 | 92.56 | -1.29 | -1.37% | 92.30 | 94.65 | 47328 | 44118.75 | 0.83% |
| 2025-10-27 | 95.90 | 93.85 | 2.69 | 2.95% | 92.95 | 97.81 | 91710 | 87264.71 | 1.60% |
| 2025-10-24 | 91.05 | 91.16 | 0.71 | 0.78% | 90.46 | 93.15 | 55630 | 51083.32 | 0.97% |
| 2025-10-23 | 91.42 | 90.45 | -1.13 | -1.23% | 89.38 | 92.10 | 45686 | 41295.45 | 0.80% |
| 2025-10-22 | 90.55 | 91.58 | 0.80 | 0.88% | 89.86 | 92.41 | 32117 | 29334.62 | 0.56% |
| 2025-10-21 | 90.18 | 90.78 | 1.18 | 1.32% | 89.46 | 93.20 | 48580 | 44143.24 | 0.85% |
| 2025-10-20 | 91.75 | 89.60 | -1.15 | -1.27% | 88.58 | 92.28 | 62445 | 56300.00 | 1.09% |
| 2025-10-17 | 94.04 | 90.75 | -3.73 | -3.95% | 90.50 | 94.47 | 46747 | 43062.49 | 0.82% |
| 2025-10-16 | 96.02 | 94.48 | -1.70 | -1.77% | 94.29 | 96.43 | 32073 | 30501.07 | 0.56% |
| 2025-10-15 | 95.98 | 96.18 | 0.06 | 0.06% | 94.38 | 97.95 | 46264 | 44337.25 | 0.81% |
| 2025-10-14 | 98.00 | 96.12 | -1.37 | -1.41% | 95.70 | 100.00 | 43750 | 42719.09 | 0.77% |
| 2025-10-13 | 96.72 | 97.49 | -5.41 | -5.26% | 96.56 | 99.98 | 51429 | 50514.88 | 0.90% |
| 2025-10-10 | 101.03 | 102.90 | 0.45 | 0.44% | 101.03 | 105.65 | 52563 | 54509.70 | 0.92% |
| 2025-10-09 | 105.06 | 102.45 | -5.05 | -4.70% | 97.20 | 105.70 | 91815 | 92651.88 | 1.61% |
| 2025-09-30 | 104.28 | 107.50 | 2.44 | 2.32% | 103.00 | 107.53 | 51471 | 54353.75 | 0.90% |
| 2025-09-29 | 106.45 | 105.06 | -1.39 | -1.31% | 103.60 | 110.70 | 64241 | 68320.02 | 1.13% |
| 2025-09-26 | 105.00 | 106.45 | 0.45 | 0.42% | 104.61 | 108.17 | 41510 | 44114.20 | 0.73% |
| 2025-09-25 | 104.08 | 106.00 | 1.92 | 1.84% | 103.97 | 107.85 | 45504 | 48149.46 | 0.80% |
| 2025-09-24 | 103.00 | 104.08 | -1.50 | -1.42% | 100.51 | 106.58 | 56413 | 58717.81 | 0.99% |
| 2025-09-23 | 105.50 | 105.58 | 0.73 | 0.70% | 103.86 | 108.06 | 50924 | 53767.83 | 0.89% |
| 2025-09-22 | 104.90 | 104.85 | -0.15 | -0.14% | 101.88 | 106.37 | 51313 | 53251.90 | 0.90% |
| 2025-09-19 | 106.10 | 105.00 | -0.96 | -0.91% | 104.27 | 108.68 | 54404 | 57695.14 | 0.96% |
| 2025-09-18 | 105.01 | 105.96 | 0.96 | 0.91% | 104.44 | 111.69 | 98704 | 106224.71 | 1.73% |
| 2025-09-17 | 97.60 | 105.00 | 6.89 | 7.02% | 97.51 | 106.60 | 81726 | 85046.83 | 1.44% |
| 2025-09-16 | 96.14 | 98.11 | 1.97 | 2.05% | 95.01 | 98.11 | 44663 | 43229.39 | 0.78% |
| 2025-09-15 | 96.49 | 96.14 | -1.29 | -1.32% | 94.83 | 97.50 | 52090 | 49915.55 | 0.92% |
| 2025-09-12 | 101.50 | 97.43 | -3.02 | -3.01% | 97.43 | 101.55 | 52851 | 52298.62 | 0.93% |
| 2025-09-11 | 96.83 | 100.45 | 3.62 | 3.74% | 94.86 | 100.45 | 56259 | 55290.29 | 0.99% |
| 2025-09-10 | 96.37 | 96.83 | -0.33 | -0.34% | 95.60 | 98.81 | 41420 | 40185.27 | 0.73% |
| 2025-09-09 | 98.37 | 97.16 | -1.14 | -1.16% | 95.70 | 98.90 | 46423 | 45010.78 | 0.82% |
| 2025-09-08 | 93.50 | 98.30 | 5.44 | 5.86% | 93.50 | 98.74 | 81705 | 78975.76 | 1.44% |
| 2025-09-05 | 88.72 | 92.86 | 3.49 | 3.91% | 88.72 | 93.00 | 61149 | 55795.12 | 1.07% |
| 2025-09-04 | 96.20 | 89.37 | -7.08 | -7.34% | 87.67 | 96.96 | 107023 | 97152.98 | 1.88% |
| 2025-09-03 | 96.80 | 96.45 | 0.16 | 0.17% | 96.00 | 99.64 | 64745 | 63225.49 | 1.14% |
| 2025-09-02 | 92.80 | 96.29 | 3.29 | 3.54% | 92.71 | 97.45 | 95341 | 90891.08 | 1.67% |
| 2025-09-01 | 96.89 | 93.00 | -3.89 | -4.01% | 92.18 | 98.55 | 97935 | 93214.28 | 1.72% |
| 2025-08-29 | 93.18 | 96.89 | 3.44 | 3.68% | 92.66 | 97.38 | 67409 | 64586.36 | 1.18% |
| 2025-08-28 | 94.10 | 93.45 | -1.22 | -1.29% | 91.80 | 95.80 | 89006 | 83222.67 | 1.56% |
| 2025-08-27 | 95.54 | 94.67 | -1.78 | -1.85% | 94.56 | 100.90 | 86690 | 85151.50 | 1.52% |
| 2025-08-26 | 96.00 | 96.45 | 0.15 | 0.16% | 93.51 | 98.37 | 79670 | 76646.74 | 1.40% |
| 2025-08-25 | 91.09 | 96.30 | 5.31 | 5.84% | 90.04 | 97.90 | 113920 | 106677.30 | 2.00% |
| 2025-08-22 | 91.55 | 90.99 | -0.45 | -0.49% | 89.62 | 92.20 | 61198 | 55394.64 | 1.08% |
| 2025-08-21 | 91.01 | 91.44 | 0.14 | 0.15% | 90.33 | 92.19 | 52837 | 48212.65 | 0.93% |
| 2025-08-20 | 89.20 | 91.30 | 2.10 | 2.35% | 88.00 | 91.32 | 61885 | 55629.44 | 1.09% |
| 2025-08-19 | 91.55 | 89.20 | -2.61 | -2.84% | 88.01 | 91.82 | 87316 | 78133.09 | 1.53% |
| 2025-08-18 | 93.05 | 91.81 | 0.21 | 0.23% | 90.98 | 94.94 | 101155 | 93833.56 | 1.78% |
| 2025-08-15 | 89.48 | 91.60 | 2.60 | 2.92% | 89.00 | 93.34 | 78814 | 72208.33 | 1.38% |
| 2025-08-14 | 89.10 | 89.00 | -0.41 | -0.46% | 88.53 | 91.52 | 78732 | 70855.56 | 1.38% |
| 2025-08-13 | 88.47 | 89.41 | 0.62 | 0.70% | 87.59 | 89.68 | 69480 | 61600.86 | 1.22% |
| 2025-08-12 | 90.30 | 88.79 | -1.48 | -1.64% | 86.75 | 90.99 | 76527 | 67756.62 | 1.34% |
| 2025-08-11 | 86.95 | 90.27 | 3.15 | 3.62% | 86.40 | 91.54 | 74965 | 67585.72 | 1.32% |
| 2025-08-08 | 86.10 | 87.12 | 0.18 | 0.21% | 85.00 | 88.26 | 73492 | 63683.43 | 1.29% |
| 2025-08-07 | 88.92 | 86.94 | -2.01 | -2.26% | 86.00 | 88.95 | 87794 | 76477.96 | 1.54% |
| 2025-08-06 | 86.80 | 88.95 | 1.25 | 1.43% | 84.50 | 89.48 | 81727 | 71386.00 | 1.44% |
| 2025-08-05 | 82.97 | 87.70 | 5.52 | 6.72% | 82.00 | 89.94 | 118416 | 102200.84 | 2.08% |
| 2025-08-04 | 77.72 | 82.18 | 3.50 | 4.45% | 77.12 | 82.56 | 106067 | 85909.49 | 1.86% |
| 2025-08-01 | 79.15 | 78.68 | -0.93 | -1.17% | 77.72 | 82.77 | 106817 | 84888.55 | 1.88% |
| 2025-07-31 | 78.20 | 79.61 | 1.29 | 1.65% | 76.56 | 82.89 | 122526 | 97806.71 | 2.15% |
| 2025-07-30 | 76.50 | 78.32 | 1.63 | 2.13% | 76.01 | 79.50 | 105841 | 82365.12 | 1.86% |
| 2025-07-29 | 72.00 | 76.69 | 4.59 | 6.37% | 71.26 | 77.19 | 131276 | 98638.18 | 2.31% |
| 2025-07-28 | 70.36 | 72.10 | 1.26 | 1.78% | 70.15 | 72.65 | 96984 | 69316.64 | 1.70% |
| 2025-07-25 | 68.55 | 70.84 | 2.26 | 3.30% | 68.01 | 70.98 | 98265 | 68545.45 | 1.73% |
| 2025-07-24 | 69.08 | 68.58 | -0.42 | -0.61% | 68.03 | 69.43 | 58474 | 40076.47 | 1.03% |
| 2025-07-23 | 67.72 | 69.00 | 1.00 | 1.47% | 67.54 | 69.30 | 93465 | 64259.78 | 1.64% |
| 2025-07-22 | 67.88 | 68.00 | 0.12 | 0.18% | 66.88 | 68.50 | 88658 | 59980.86 | 1.56% |
| 2025-07-21 | 71.03 | 67.88 | -2.47 | -3.51% | 67.00 | 71.31 | 140949 | 96000.62 | 2.48% |
| 2025-07-18 | 70.87 | 70.35 | -0.05 | -0.07% | 69.40 | 71.14 | 90616 | 63603.69 | 1.59% |
| 2025-07-17 | 70.09 | 70.40 | 0.68 | 0.98% | 69.70 | 71.90 | 108909 | 76714.70 | 1.91% |
| 2025-07-16 | 70.61 | 69.72 | -0.71 | -1.01% | 68.36 | 71.50 | 173251 | 120396.41 | 3.04% |
| 2025-07-15 | 65.20 | 70.43 | 6.40 | 10.00% | 64.70 | 70.43 | 268349 | 182573.91 | 4.71% |
| 2025-07-14 | 61.00 | 64.03 | 5.82 | 10.00% | 60.80 | 64.03 | 96681 | 60762.86 | 1.70% |
| 2025-07-11 | 57.60 | 58.21 | 0.31 | 0.54% | 57.58 | 59.29 | 61606 | 35913.67 | 1.08% |
| 2025-07-10 | 57.71 | 57.90 | -0.30 | -0.52% | 56.42 | 58.07 | 71123 | 40680.54 | 1.25% |
| 2025-07-09 | 56.42 | 58.20 | 2.08 | 3.71% | 55.00 | 58.43 | 110454 | 62843.69 | 1.94% |
| 2025-07-08 | 55.98 | 56.12 | 0.04 | 0.07% | 55.72 | 56.46 | 42658 | 23916.87 | 0.75% |
| 2025-07-07 | 56.58 | 56.08 | -0.80 | -1.41% | 56.00 | 56.75 | 28341 | 15965.63 | 0.50% |
| 2025-07-04 | 56.72 | 56.88 | 0.13 | 0.23% | 56.33 | 57.47 | 41625 | 23727.49 | 0.73% |
科沃斯(603486)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。
