| 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 | 6.79 | 6.86 | 0.10 | 1.48% | 6.77 | 6.94 | 609017 | 41871.27 | 2.86% |
| 2025-10-30 | 6.75 | 6.76 | 0.00 | 0.00% | 6.65 | 6.80 | 391441 | 26336.21 | 1.84% |
| 2025-10-29 | 6.74 | 6.76 | 0.01 | 0.15% | 6.67 | 6.76 | 312198 | 20951.94 | 1.46% |
| 2025-10-28 | 6.72 | 6.75 | 0.03 | 0.45% | 6.67 | 6.81 | 333500 | 22539.19 | 1.56% |
| 2025-10-27 | 6.80 | 6.72 | -0.03 | -0.44% | 6.69 | 6.83 | 363983 | 24560.86 | 1.71% |
| 2025-10-24 | 6.69 | 6.75 | 0.06 | 0.90% | 6.67 | 6.75 | 349325 | 23424.05 | 1.64% |
| 2025-10-23 | 6.60 | 6.69 | 0.06 | 0.90% | 6.47 | 6.69 | 327062 | 21438.08 | 1.53% |
| 2025-10-22 | 6.60 | 6.63 | 0.02 | 0.30% | 6.55 | 6.65 | 282837 | 18710.93 | 1.33% |
| 2025-10-21 | 6.51 | 6.61 | 0.11 | 1.69% | 6.47 | 6.62 | 319853 | 21020.93 | 1.50% |
| 2025-10-20 | 6.50 | 6.50 | 0.08 | 1.25% | 6.47 | 6.56 | 332203 | 21611.45 | 1.56% |
| 2025-10-17 | 6.63 | 6.42 | -0.23 | -3.46% | 6.40 | 6.66 | 499704 | 32546.93 | 2.34% |
| 2025-10-16 | 6.74 | 6.65 | -0.13 | -1.92% | 6.62 | 6.74 | 367337 | 24488.32 | 1.72% |
| 2025-10-15 | 6.69 | 6.78 | 0.11 | 1.65% | 6.60 | 6.79 | 417846 | 28035.96 | 1.96% |
| 2025-10-14 | 6.92 | 6.67 | -0.21 | -3.05% | 6.66 | 6.94 | 706321 | 47940.54 | 3.31% |
| 2025-10-13 | 6.80 | 6.88 | -0.20 | -2.82% | 6.70 | 6.93 | 694191 | 47468.54 | 3.26% |
| 2025-10-10 | 7.30 | 7.08 | -0.29 | -3.93% | 7.08 | 7.30 | 884811 | 63258.03 | 4.15% |
| 2025-10-09 | 7.29 | 7.37 | 0.01 | 0.14% | 7.23 | 7.42 | 1007052 | 73819.03 | 4.72% |
| 2025-09-30 | 7.47 | 7.36 | 0.12 | 1.66% | 7.35 | 7.66 | 1335233 | 99915.59 | 6.26% |
| 2025-09-29 | 7.26 | 7.24 | 0.09 | 1.26% | 7.17 | 7.33 | 937649 | 68022.85 | 4.40% |
| 2025-09-26 | 7.13 | 7.15 | 0.04 | 0.56% | 7.01 | 7.29 | 888662 | 63461.35 | 4.17% |
| 2025-09-25 | 7.23 | 7.11 | -0.16 | -2.20% | 7.11 | 7.26 | 819276 | 58700.50 | 3.84% |
| 2025-09-24 | 7.18 | 7.27 | 0.08 | 1.11% | 6.99 | 7.27 | 1030521 | 73618.82 | 4.83% |
| 2025-09-23 | 7.52 | 7.19 | -0.33 | -4.39% | 7.03 | 7.53 | 1530248 | 109880.87 | 7.18% |
| 2025-09-22 | 7.33 | 7.52 | 0.39 | 5.47% | 7.27 | 7.59 | 2123071 | 158653.91 | 9.96% |
| 2025-09-19 | 7.09 | 7.13 | 0.13 | 1.86% | 7.00 | 7.21 | 1385540 | 98656.07 | 6.50% |
| 2025-09-18 | 6.93 | 7.00 | 0.09 | 1.30% | 6.87 | 7.25 | 1578518 | 111625.02 | 7.40% |
| 2025-09-17 | 6.93 | 6.91 | -0.06 | -0.86% | 6.87 | 6.96 | 579276 | 40004.42 | 2.72% |
| 2025-09-16 | 6.92 | 6.97 | 0.07 | 1.01% | 6.81 | 6.97 | 741708 | 51031.50 | 3.48% |
| 2025-09-15 | 7.02 | 6.90 | -0.11 | -1.57% | 6.90 | 7.08 | 715572 | 49717.37 | 3.36% |
| 2025-09-12 | 7.10 | 7.01 | -0.10 | -1.41% | 7.01 | 7.19 | 1078603 | 76265.46 | 5.06% |
| 2025-09-11 | 7.10 | 7.11 | -0.01 | -0.14% | 7.01 | 7.18 | 1265435 | 89717.27 | 5.93% |
| 2025-09-10 | 6.82 | 7.12 | 0.31 | 4.55% | 6.71 | 7.12 | 1554862 | 107934.52 | 7.29% |
| 2025-09-09 | 6.77 | 6.81 | 0.02 | 0.29% | 6.67 | 6.92 | 1131173 | 76753.64 | 5.30% |
| 2025-09-08 | 6.82 | 6.79 | -0.02 | -0.29% | 6.72 | 6.86 | 813751 | 55200.20 | 3.82% |
| 2025-09-05 | 6.63 | 6.81 | 0.18 | 2.71% | 6.54 | 6.81 | 828355 | 55421.39 | 3.88% |
| 2025-09-04 | 6.75 | 6.63 | -0.16 | -2.36% | 6.48 | 6.83 | 1180339 | 78806.98 | 5.53% |
| 2025-09-03 | 6.84 | 6.79 | -0.01 | -0.15% | 6.76 | 6.96 | 1106854 | 75936.38 | 5.19% |
| 2025-09-02 | 7.26 | 6.80 | -0.45 | -6.21% | 6.73 | 7.26 | 1778559 | 122690.70 | 8.34% |
| 2025-09-01 | 7.10 | 7.25 | 0.15 | 2.11% | 7.09 | 7.34 | 1868885 | 134542.56 | 8.76% |
| 2025-08-29 | 7.43 | 7.10 | -0.32 | -4.31% | 7.05 | 7.56 | 2413175 | 174092.05 | 11.32% |
| 2025-08-28 | 7.70 | 7.42 | -0.65 | -8.05% | 7.27 | 7.80 | 3932339 | 293500.06 | 18.44% |
| 2025-08-27 | 8.20 | 8.07 | 0.30 | 3.86% | 8.01 | 8.55 | 5598598 | 466915.47 | 26.25% |
| 2025-08-26 | 7.60 | 7.77 | 0.27 | 3.60% | 7.29 | 8.16 | 4752167 | 368583.72 | 22.28% |
| 2025-08-25 | 7.50 | 7.50 | 0.68 | 9.97% | 7.50 | 7.50 | 196345 | 14725.84 | 0.92% |
| 2025-08-22 | 6.82 | 6.82 | 0.62 | 10.00% | 6.82 | 6.82 | 543026 | 37034.40 | 2.55% |
| 2025-08-21 | 6.16 | 6.20 | 0.08 | 1.31% | 6.13 | 6.32 | 838479 | 52086.86 | 3.93% |
| 2025-08-20 | 6.09 | 6.12 | 0.03 | 0.49% | 5.97 | 6.12 | 562337 | 33997.99 | 2.64% |
| 2025-08-19 | 6.07 | 6.09 | 0.02 | 0.33% | 5.99 | 6.10 | 609779 | 36928.33 | 2.86% |
| 2025-08-18 | 5.88 | 6.07 | 0.24 | 4.12% | 5.88 | 6.23 | 996905 | 60765.84 | 4.67% |
| 2025-08-15 | 5.72 | 5.83 | 0.09 | 1.57% | 5.71 | 5.85 | 488286 | 28313.03 | 2.29% |
| 2025-08-14 | 5.85 | 5.74 | -0.12 | -2.05% | 5.72 | 5.87 | 481894 | 27939.89 | 2.26% |
| 2025-08-13 | 5.82 | 5.86 | 0.06 | 1.03% | 5.78 | 5.92 | 546309 | 32007.56 | 2.56% |
| 2025-08-12 | 5.82 | 5.80 | -0.02 | -0.34% | 5.76 | 5.83 | 313284 | 18140.51 | 1.47% |
| 2025-08-11 | 5.77 | 5.82 | 0.07 | 1.22% | 5.75 | 5.83 | 420686 | 24396.72 | 1.97% |
| 2025-08-08 | 5.94 | 5.75 | -0.20 | -3.36% | 5.74 | 5.94 | 660902 | 38186.29 | 3.10% |
| 2025-08-07 | 5.93 | 5.95 | 0.03 | 0.51% | 5.85 | 5.96 | 470420 | 27762.70 | 2.21% |
| 2025-08-06 | 5.78 | 5.92 | 0.12 | 2.07% | 5.76 | 5.92 | 589573 | 34566.68 | 2.76% |
| 2025-08-05 | 5.84 | 5.80 | -0.03 | -0.51% | 5.75 | 5.85 | 447892 | 25914.87 | 2.10% |
| 2025-08-04 | 5.83 | 5.83 | 0.05 | 0.87% | 5.76 | 5.87 | 502478 | 29172.56 | 2.36% |
| 2025-08-01 | 5.78 | 5.78 | 0.05 | 0.87% | 5.67 | 5.82 | 480917 | 27668.99 | 2.26% |
| 2025-07-31 | 5.67 | 5.73 | 0.03 | 0.53% | 5.67 | 5.83 | 528144 | 30418.71 | 2.48% |
| 2025-07-30 | 5.78 | 5.70 | -0.07 | -1.21% | 5.65 | 5.79 | 335747 | 19165.84 | 1.57% |
| 2025-07-29 | 5.80 | 5.77 | 0.00 | 0.00% | 5.65 | 5.80 | 392797 | 22444.91 | 1.84% |
| 2025-07-28 | 5.91 | 5.77 | 0.01 | 0.17% | 5.76 | 5.96 | 651410 | 37920.22 | 3.05% |
| 2025-07-25 | 5.67 | 5.76 | 0.09 | 1.59% | 5.66 | 5.78 | 425794 | 24437.59 | 2.00% |
| 2025-07-24 | 5.57 | 5.67 | 0.08 | 1.43% | 5.56 | 5.69 | 332193 | 18790.04 | 1.56% |
| 2025-07-23 | 5.64 | 5.59 | -0.06 | -1.06% | 5.56 | 5.67 | 319739 | 17945.57 | 1.50% |
| 2025-07-22 | 5.73 | 5.65 | -0.07 | -1.22% | 5.62 | 5.74 | 367014 | 20773.82 | 1.72% |
| 2025-07-21 | 5.70 | 5.72 | -0.03 | -0.52% | 5.68 | 5.80 | 428800 | 24603.19 | 2.01% |
| 2025-07-18 | 5.67 | 5.75 | 0.10 | 1.77% | 5.65 | 5.79 | 542037 | 31019.69 | 2.54% |
| 2025-07-17 | 5.61 | 5.65 | 0.03 | 0.53% | 5.58 | 5.66 | 265727 | 14953.94 | 1.25% |
| 2025-07-16 | 5.66 | 5.62 | -0.02 | -0.35% | 5.58 | 5.69 | 326973 | 18445.34 | 1.53% |
| 2025-07-15 | 5.62 | 5.64 | 0.01 | 0.18% | 5.50 | 5.65 | 473939 | 26391.97 | 2.22% |
| 2025-07-14 | 5.67 | 5.63 | -0.04 | -0.71% | 5.61 | 5.69 | 292656 | 16500.24 | 1.37% |
| 2025-07-11 | 5.63 | 5.67 | 0.05 | 0.89% | 5.58 | 5.69 | 374853 | 21149.53 | 1.76% |
| 2025-07-10 | 5.60 | 5.62 | -0.02 | -0.35% | 5.56 | 5.68 | 379217 | 21311.70 | 1.78% |
| 2025-07-09 | 5.53 | 5.64 | 0.11 | 1.99% | 5.49 | 5.68 | 515023 | 28761.80 | 2.42% |
| 2025-07-08 | 5.44 | 5.53 | 0.07 | 1.28% | 5.43 | 5.54 | 329765 | 18175.26 | 1.55% |
| 2025-07-07 | 5.41 | 5.46 | 0.07 | 1.30% | 5.37 | 5.49 | 332807 | 18172.92 | 1.56% |
| 2025-07-04 | 5.39 | 5.39 | 0.00 | 0.00% | 5.33 | 5.47 | 294298 | 15916.45 | 1.38% |
佳都科技(600728)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。
