| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 58.50 | 63.02 | 4.76 | 8.17% | 57.84 | 63.29 | 58666 | 36253.46 | 4.92% | 0.00 |
| 2026-03-24 | 55.99 | 58.26 | 3.77 | 6.92% | 55.03 | 59.59 | 54856 | 31578.38 | 4.60% | 0.00 |
| 2026-03-23 | 57.49 | 54.49 | -4.05 | -6.92% | 53.83 | 58.37 | 50226 | 27881.33 | 4.21% | 0.00 |
| 2026-03-20 | 60.40 | 58.54 | -1.58 | -2.63% | 58.48 | 60.71 | 24511 | 14592.24 | 2.06% | 0.00 |
| 2026-03-19 | 60.96 | 60.12 | -1.42 | -2.31% | 59.80 | 61.50 | 24937 | 15058.01 | 2.09% | 0.00 |
| 2026-03-18 | 58.72 | 61.54 | 2.79 | 4.75% | 58.32 | 61.86 | 35555 | 21632.98 | 2.98% | 0.00 |
| 2026-03-17 | 60.41 | 58.75 | -1.37 | -2.28% | 58.30 | 60.51 | 29426 | 17370.19 | 2.47% | 0.00 |
| 2026-03-16 | 58.40 | 60.12 | 1.84 | 3.16% | 57.50 | 60.34 | 36991 | 21856.40 | 3.10% | 0.00 |
| 2026-03-13 | 59.88 | 58.28 | -1.78 | -2.96% | 58.00 | 60.00 | 46719 | 27478.97 | 3.92% | 2.00 |
| 2026-03-12 | 63.67 | 60.06 | -4.06 | -6.33% | 59.95 | 63.95 | 46469 | 28525.86 | 3.90% | 0.00 |
| 2026-03-11 | 62.51 | 64.12 | 1.90 | 3.05% | 62.45 | 65.20 | 54638 | 35086.86 | 4.58% | 0.00 |
| 2026-03-10 | 63.14 | 62.22 | -1.19 | -1.88% | 61.96 | 63.95 | 49453 | 30983.13 | 4.15% | 0.00 |
| 2026-03-09 | 62.62 | 63.41 | 0.11 | 0.17% | 62.33 | 64.25 | 49978 | 31729.34 | 4.19% | 0.00 |
| 2026-03-06 | 62.38 | 63.30 | 0.31 | 0.49% | 61.12 | 63.76 | 46892 | 29333.08 | 3.93% | 0.00 |
| 2026-03-05 | 62.45 | 62.99 | 1.18 | 1.91% | 61.49 | 63.16 | 56254 | 35186.25 | 4.72% | 12.00 |
| 2026-03-04 | 58.10 | 61.81 | 2.08 | 3.48% | 58.01 | 64.60 | 93568 | 58371.61 | 7.85% | 0.00 |
| 2026-03-03 | 61.42 | 59.73 | -2.69 | -4.31% | 59.44 | 61.80 | 67915 | 40807.54 | 5.70% | 0.00 |
| 2026-03-02 | 59.21 | 62.42 | 3.37 | 5.71% | 59.00 | 62.48 | 92311 | 56018.39 | 7.75% | 2.00 |
| 2026-02-27 | 57.30 | 59.05 | 1.42 | 2.46% | 56.84 | 59.20 | 38842 | 22556.17 | 3.26% | 0.00 |
| 2026-02-26 | 55.94 | 57.63 | 1.44 | 2.56% | 55.36 | 57.80 | 38233 | 21765.16 | 3.21% | 0.00 |
| 2026-02-25 | 54.91 | 56.19 | 1.29 | 2.35% | 54.70 | 56.47 | 35886 | 20018.88 | 3.01% | 0.00 |
| 2026-02-24 | 55.52 | 54.90 | -0.26 | -0.47% | 54.58 | 55.86 | 24767 | 13646.08 | 2.08% | 0.00 |
| 2026-02-13 | 55.00 | 55.16 | 0.18 | 0.33% | 54.80 | 56.36 | 27751 | 15437.05 | 2.33% | 0.00 |
| 2026-02-12 | 54.83 | 54.98 | 0.15 | 0.27% | 54.16 | 55.60 | 32278 | 17701.07 | 2.71% | 0.00 |
| 2026-02-11 | 55.00 | 54.83 | -0.59 | -1.06% | 54.65 | 57.60 | 49351 | 27594.76 | 4.14% | 0.00 |
| 2026-02-10 | 55.23 | 55.42 | 0.39 | 0.71% | 54.64 | 56.18 | 18446 | 10244.95 | 1.55% | 0.00 |
| 2026-02-09 | 55.27 | 55.03 | 0.62 | 1.14% | 54.47 | 55.40 | 21291 | 11715.22 | 1.79% | 0.00 |
| 2026-02-06 | 54.51 | 54.41 | -0.59 | -1.07% | 54.06 | 55.55 | 17990 | 9867.81 | 1.51% | 0.00 |
| 2026-02-05 | 55.44 | 55.00 | -0.65 | -1.17% | 54.66 | 55.93 | 14730 | 8123.99 | 1.24% | 0.00 |
| 2026-02-04 | 56.62 | 55.65 | -0.96 | -1.70% | 54.53 | 57.20 | 30262 | 16864.33 | 2.54% | 0.00 |
| 2026-02-03 | 55.99 | 56.61 | 0.97 | 1.74% | 55.99 | 57.40 | 20405 | 11599.22 | 1.71% | 0.00 |
| 2026-02-02 | 56.59 | 55.64 | -1.17 | -2.06% | 55.53 | 57.28 | 18504 | 10441.86 | 1.55% | 0.00 |
| 2026-01-30 | 55.98 | 56.81 | 0.41 | 0.73% | 55.10 | 57.23 | 23327 | 13140.89 | 1.96% | 0.00 |
| 2026-01-29 | 57.81 | 56.40 | -1.37 | -2.37% | 56.30 | 58.67 | 25970 | 14900.64 | 2.18% | 0.00 |
| 2026-01-28 | 59.11 | 57.77 | -1.16 | -1.97% | 57.49 | 59.30 | 26062 | 15132.96 | 2.19% | 4.00 |
| 2026-01-27 | 56.59 | 58.93 | 2.12 | 3.73% | 56.19 | 59.50 | 34465 | 19909.08 | 2.89% | 0.00 |
| 2026-01-26 | 59.75 | 56.81 | -3.04 | -5.08% | 56.78 | 60.27 | 47869 | 27699.60 | 4.02% | 2.00 |
| 2026-01-23 | 58.68 | 59.85 | 1.52 | 2.61% | 57.94 | 60.00 | 41739 | 24728.00 | 3.50% | 1.00 |
| 2026-01-22 | 57.84 | 58.33 | 0.34 | 0.59% | 57.57 | 58.88 | 23591 | 13751.75 | 1.98% | 0.05 |
| 2026-01-21 | 57.82 | 57.99 | -0.20 | -0.34% | 57.30 | 58.76 | 28183 | 16333.52 | 2.36% | 2.00 |
| 2026-01-20 | 60.00 | 58.19 | -1.70 | -2.84% | 57.21 | 60.47 | 44882 | 26089.71 | 3.77% | 0.00 |
| 2026-01-19 | 60.40 | 59.89 | -1.17 | -1.92% | 59.76 | 62.26 | 41374 | 25059.02 | 3.47% | 0.00 |
| 2026-01-16 | 61.50 | 61.06 | -0.44 | -0.72% | 60.11 | 61.53 | 30199 | 18379.30 | 2.53% | 0.00 |
| 2026-01-15 | 59.80 | 61.50 | 0.84 | 1.38% | 59.31 | 61.92 | 41982 | 25302.26 | 3.52% | 0.00 |
| 2026-01-14 | 62.11 | 60.66 | -1.02 | -1.65% | 60.00 | 64.16 | 71038 | 43898.75 | 5.96% | 0.00 |
| 2026-01-13 | 64.60 | 61.68 | -4.31 | -6.53% | 60.66 | 64.79 | 71329 | 44182.88 | 5.99% | 0.00 |
| 2026-01-12 | 61.38 | 65.99 | 5.07 | 8.32% | 60.21 | 67.20 | 86160 | 54852.19 | 7.23% | 0.00 |
| 2026-01-09 | 59.27 | 60.92 | 1.67 | 2.82% | 58.50 | 62.50 | 90969 | 55148.92 | 7.63% | 3.00 |
| 2026-01-08 | 55.15 | 59.25 | 3.66 | 6.58% | 55.03 | 59.90 | 82668 | 47769.88 | 6.94% | 0.00 |
| 2026-01-07 | 56.30 | 55.59 | -1.21 | -2.13% | 54.91 | 56.39 | 51315 | 28510.90 | 4.31% | 0.00 |
| 2026-01-06 | 55.82 | 56.80 | 0.36 | 0.64% | 55.72 | 58.00 | 58712 | 33332.81 | 4.93% | 0.00 |
| 2026-01-05 | 57.82 | 56.44 | -1.24 | -2.15% | 55.40 | 58.40 | 91236 | 51420.82 | 7.66% | 0.00 |
| 2025-12-31 | 55.56 | 57.68 | 2.38 | 4.30% | 53.71 | 58.66 | 92709 | 51795.30 | 7.78% | 0.00 |
| 2025-12-30 | 52.69 | 55.30 | 2.61 | 4.95% | 51.88 | 57.49 | 88816 | 48150.96 | 7.45% | 0.00 |
| 2025-12-29 | 53.21 | 52.69 | -0.85 | -1.59% | 52.50 | 53.98 | 43214 | 22923.65 | 3.63% | 0.00 |
| 2025-12-26 | 52.73 | 53.54 | 0.95 | 1.81% | 52.26 | 54.55 | 68947 | 37063.91 | 5.79% | 5.00 |
| 2025-12-25 | 52.05 | 52.59 | 0.13 | 0.25% | 51.88 | 53.18 | 49506 | 25990.24 | 4.15% | 1.00 |
| 2025-12-24 | 50.09 | 52.46 | 1.76 | 3.47% | 50.09 | 52.75 | 54445 | 28274.88 | 4.57% | 0.00 |
| 2025-12-23 | 50.85 | 50.70 | -0.32 | -0.63% | 50.27 | 52.27 | 46965 | 23982.34 | 3.94% | 0.00 |
| 2025-12-22 | 51.00 | 51.02 | 0.60 | 1.19% | 50.59 | 51.94 | 48746 | 24972.94 | 4.09% | 0.00 |
| 2025-12-19 | 50.80 | 50.42 | -0.53 | -1.04% | 49.98 | 51.97 | 56106 | 28554.72 | 4.71% | 1.00 |
| 2025-12-18 | 47.96 | 50.95 | 3.25 | 6.81% | 47.65 | 51.70 | 81346 | 40880.33 | 6.83% | 0.00 |
| 2025-12-17 | 47.67 | 47.70 | -0.20 | -0.42% | 46.17 | 48.00 | 42417 | 19881.68 | 3.56% | 0.00 |
| 2025-12-16 | 49.11 | 47.90 | -1.28 | -2.60% | 47.30 | 49.11 | 42233 | 20235.14 | 3.54% | 0.00 |
| 2025-12-15 | 49.18 | 49.18 | -0.72 | -1.44% | 48.23 | 50.20 | 37808 | 18600.55 | 3.17% | 0.00 |
| 2025-12-12 | 49.30 | 49.90 | 0.60 | 1.22% | 48.91 | 50.28 | 45004 | 22268.99 | 3.78% | 15.00 |
| 2025-12-11 | 50.42 | 49.30 | -1.10 | -2.18% | 49.18 | 50.60 | 32446 | 16152.04 | 2.72% | 0.00 |
| 2025-12-10 | 50.26 | 50.40 | 0.45 | 0.90% | 49.80 | 51.15 | 30297 | 15247.96 | 2.54% | 0.00 |
| 2025-12-09 | 50.01 | 49.95 | -0.64 | -1.27% | 49.88 | 51.05 | 35642 | 17957.50 | 2.99% | 0.00 |
| 2025-12-08 | 50.16 | 50.59 | 0.80 | 1.61% | 49.79 | 51.00 | 59812 | 30185.19 | 5.02% | 0.00 |
| 2025-12-05 | 48.48 | 49.79 | 1.31 | 2.70% | 48.14 | 49.86 | 38320 | 18852.48 | 3.22% | 1.00 |
| 2025-12-04 | 48.66 | 48.48 | -0.18 | -0.37% | 47.96 | 48.98 | 27021 | 13102.15 | 2.27% | 0.00 |
| 2025-12-03 | 49.56 | 48.66 | -1.14 | -2.29% | 48.19 | 49.59 | 42830 | 20889.12 | 3.59% | 0.00 |
| 2025-12-02 | 48.55 | 49.80 | 0.68 | 1.38% | 48.35 | 50.50 | 66538 | 33186.20 | 5.58% | 0.00 |
| 2025-12-01 | 48.49 | 49.12 | 0.64 | 1.32% | 48.11 | 49.50 | 59125 | 28792.79 | 4.96% | 0.00 |
| 2025-11-28 | 47.52 | 48.48 | 0.97 | 2.04% | 47.20 | 48.72 | 44657 | 21506.93 | 3.75% | 0.00 |
| 2025-11-27 | 46.64 | 47.51 | 0.67 | 1.43% | 46.36 | 47.95 | 32872 | 15558.01 | 2.76% | 0.00 |
| 2025-11-26 | 48.32 | 46.84 | -1.53 | -3.16% | 46.70 | 48.32 | 43981 | 20780.95 | 3.69% | 0.00 |
| 2025-11-25 | 48.99 | 48.37 | -1.16 | -2.34% | 48.07 | 49.29 | 64182 | 31142.65 | 5.39% | 0.00 |
| 2025-11-24 | 47.99 | 49.53 | 1.79 | 3.75% | 47.41 | 49.73 | 65105 | 31842.68 | 5.46% | 0.00 |
国科天成(301571)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。
