| 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 | 13.60 | 13.66 | 0.06 | 0.44% | 13.46 | 13.81 | 97806 | 13383.00 | 2.14% | 2.00 |
| 2026-03-24 | 13.50 | 13.60 | 0.35 | 2.64% | 13.15 | 13.64 | 118225 | 15831.52 | 2.58% | 0.00 |
| 2026-03-23 | 14.06 | 13.25 | -0.98 | -6.89% | 13.10 | 14.06 | 190759 | 25928.82 | 4.17% | 0.00 |
| 2026-03-20 | 15.19 | 14.23 | -0.94 | -6.20% | 14.22 | 15.30 | 144682 | 21144.49 | 3.16% | 0.00 |
| 2026-03-19 | 15.26 | 15.17 | -0.30 | -1.94% | 15.11 | 15.40 | 60007 | 9151.35 | 1.31% | 0.00 |
| 2026-03-18 | 15.46 | 15.47 | 0.17 | 1.11% | 15.26 | 15.52 | 58909 | 9070.08 | 1.29% | 0.00 |
| 2026-03-17 | 15.62 | 15.30 | -0.33 | -2.11% | 15.30 | 15.71 | 65014 | 10082.33 | 1.42% | 0.00 |
| 2026-03-16 | 15.36 | 15.63 | 0.44 | 2.90% | 15.33 | 15.68 | 106892 | 16607.04 | 2.34% | 0.00 |
| 2026-03-13 | 15.43 | 15.19 | -0.31 | -2.00% | 15.17 | 15.52 | 66396 | 10159.86 | 1.45% | 0.00 |
| 2026-03-12 | 15.51 | 15.50 | -0.05 | -0.32% | 15.46 | 15.75 | 65817 | 10259.52 | 1.44% | 0.00 |
| 2026-03-11 | 15.81 | 15.55 | -0.20 | -1.27% | 15.54 | 15.83 | 65780 | 10295.65 | 1.44% | 0.00 |
| 2026-03-10 | 15.81 | 15.75 | 0.05 | 0.32% | 15.61 | 16.10 | 104059 | 16464.14 | 2.27% | 1.00 |
| 2026-03-09 | 15.25 | 15.70 | 0.16 | 1.03% | 15.02 | 15.82 | 116116 | 17872.02 | 2.54% | 0.00 |
| 2026-03-06 | 15.18 | 15.54 | 0.27 | 1.77% | 15.12 | 15.55 | 70523 | 10878.04 | 1.54% | 0.00 |
| 2026-03-05 | 15.29 | 15.27 | 0.29 | 1.94% | 15.12 | 15.41 | 94544 | 14456.24 | 2.07% | 20.00 |
| 2026-03-04 | 15.10 | 14.98 | -0.24 | -1.58% | 14.92 | 15.30 | 103236 | 15598.88 | 2.26% | 0.00 |
| 2026-03-03 | 16.10 | 15.22 | -0.90 | -5.58% | 15.19 | 16.23 | 174970 | 27349.98 | 3.82% | 0.00 |
| 2026-03-02 | 16.80 | 16.12 | -1.10 | -6.39% | 16.10 | 16.88 | 212337 | 34723.15 | 4.64% | 0.00 |
| 2026-02-27 | 17.19 | 17.22 | 0.34 | 2.01% | 17.06 | 17.46 | 140804 | 24314.71 | 3.08% | 7.00 |
| 2026-02-26 | 17.16 | 16.88 | -0.19 | -1.11% | 16.85 | 17.29 | 99189 | 16814.24 | 2.17% | 0.00 |
| 2026-02-25 | 16.96 | 17.07 | 0.12 | 0.71% | 16.94 | 17.23 | 78754 | 13490.83 | 1.72% | 0.00 |
| 2026-02-24 | 17.19 | 16.95 | -0.11 | -0.64% | 16.85 | 17.21 | 75397 | 12809.73 | 1.65% | 2.00 |
| 2026-02-13 | 17.04 | 17.06 | -0.05 | -0.29% | 17.02 | 17.38 | 84734 | 14577.92 | 1.85% | 5.00 |
| 2026-02-12 | 17.43 | 17.11 | -0.19 | -1.10% | 17.00 | 17.44 | 99539 | 17115.98 | 2.18% | 0.00 |
| 2026-02-11 | 17.47 | 17.30 | -0.17 | -0.97% | 17.26 | 17.50 | 71812 | 12485.39 | 1.57% | 0.00 |
| 2026-02-10 | 17.36 | 17.47 | 0.14 | 0.81% | 17.27 | 17.60 | 89133 | 15556.97 | 1.95% | 11.00 |
| 2026-02-09 | 17.29 | 17.33 | 0.23 | 1.35% | 17.16 | 17.44 | 92971 | 16070.74 | 2.03% | 0.00 |
| 2026-02-06 | 16.96 | 17.10 | 0.01 | 0.06% | 16.82 | 17.34 | 101232 | 17338.76 | 2.21% | 0.00 |
| 2026-02-05 | 17.01 | 17.09 | -0.01 | -0.06% | 16.93 | 17.28 | 98606 | 16870.28 | 2.16% | 0.00 |
| 2026-02-04 | 17.00 | 17.10 | 0.01 | 0.06% | 16.92 | 17.18 | 87225 | 14876.57 | 1.91% | 0.00 |
| 2026-02-03 | 16.99 | 17.09 | 0.27 | 1.61% | 16.89 | 17.13 | 84322 | 14370.68 | 1.84% | 0.00 |
| 2026-02-02 | 17.13 | 16.82 | -0.32 | -1.87% | 16.80 | 17.37 | 96080 | 16401.13 | 2.10% | 0.00 |
| 2026-01-30 | 17.61 | 17.14 | -0.59 | -3.33% | 17.08 | 17.73 | 151357 | 26212.28 | 3.31% | 5.00 |
| 2026-01-29 | 17.73 | 17.73 | -0.13 | -0.73% | 17.40 | 18.20 | 139469 | 24923.23 | 3.05% | 0.00 |
| 2026-01-28 | 18.09 | 17.86 | -0.27 | -1.49% | 17.81 | 18.30 | 114364 | 20590.67 | 2.50% | 0.00 |
| 2026-01-27 | 18.11 | 18.13 | -0.10 | -0.55% | 17.77 | 18.39 | 131689 | 23669.80 | 2.88% | 0.00 |
| 2026-01-26 | 18.72 | 18.23 | -0.47 | -2.51% | 17.99 | 18.83 | 197679 | 36147.50 | 4.32% | 0.00 |
| 2026-01-23 | 18.32 | 18.70 | 0.28 | 1.52% | 18.23 | 18.94 | 195103 | 36415.44 | 4.26% | 4.00 |
| 2026-01-22 | 18.27 | 18.42 | 0.17 | 0.93% | 18.12 | 18.70 | 158387 | 29064.74 | 3.46% | 0.00 |
| 2026-01-21 | 18.00 | 18.25 | 0.17 | 0.94% | 17.97 | 18.83 | 181580 | 33378.82 | 3.97% | 0.00 |
| 2026-01-20 | 18.51 | 18.08 | -0.49 | -2.64% | 17.96 | 18.75 | 179481 | 32722.27 | 3.92% | 0.00 |
| 2026-01-19 | 18.60 | 18.57 | -0.26 | -1.38% | 18.48 | 18.95 | 166755 | 31094.82 | 3.64% | 0.00 |
| 2026-01-16 | 19.06 | 18.83 | -0.52 | -2.69% | 18.49 | 19.49 | 290886 | 54910.13 | 6.36% | 0.00 |
| 2026-01-15 | 19.77 | 19.35 | -0.71 | -3.54% | 19.15 | 19.96 | 340525 | 66328.63 | 7.44% | 0.00 |
| 2026-01-14 | 19.57 | 20.06 | 0.70 | 3.62% | 19.44 | 20.71 | 618891 | 124877.49 | 13.53% | 5.00 |
| 2026-01-13 | 20.30 | 19.36 | -0.73 | -3.63% | 19.26 | 20.42 | 404412 | 79568.52 | 8.84% | 1.00 |
| 2026-01-12 | 19.55 | 20.09 | 1.05 | 5.51% | 19.10 | 20.43 | 565748 | 112266.35 | 12.36% | 1.00 |
| 2026-01-09 | 18.47 | 19.04 | 0.31 | 1.66% | 18.45 | 19.04 | 266588 | 50196.45 | 5.83% | 5.00 |
| 2026-01-08 | 18.30 | 18.73 | 0.19 | 1.02% | 18.28 | 19.20 | 279470 | 52489.72 | 6.11% | 11.00 |
| 2026-01-07 | 18.10 | 18.54 | 0.12 | 0.65% | 18.10 | 19.10 | 336075 | 62819.88 | 7.35% | 44.00 |
| 2026-01-06 | 18.18 | 18.42 | 0.94 | 5.38% | 17.70 | 18.85 | 373209 | 68061.06 | 8.16% | 21.00 |
| 2026-01-05 | 17.55 | 17.48 | -0.16 | -0.91% | 17.29 | 17.62 | 131883 | 22978.60 | 2.90% | 16.00 |
| 2025-12-31 | 17.22 | 17.64 | 0.34 | 1.97% | 17.19 | 17.80 | 152010 | 26646.74 | 3.34% | 11.00 |
| 2025-12-30 | 17.25 | 17.30 | 0.03 | 0.17% | 17.20 | 17.58 | 119819 | 20884.57 | 2.63% | 0.00 |
| 2025-12-29 | 17.10 | 17.27 | 0.17 | 0.99% | 17.08 | 17.47 | 94261 | 16270.23 | 2.07% | 0.00 |
| 2025-12-26 | 17.20 | 17.10 | -0.14 | -0.81% | 17.01 | 17.34 | 72067 | 12385.21 | 1.58% | 0.00 |
| 2025-12-25 | 17.30 | 17.24 | 0.13 | 0.76% | 17.10 | 17.36 | 78535 | 13547.23 | 1.73% | 0.00 |
| 2025-12-24 | 17.02 | 17.11 | 0.03 | 0.18% | 16.98 | 17.21 | 67601 | 11551.56 | 1.49% | 0.00 |
| 2025-12-23 | 17.31 | 17.08 | -0.57 | -3.23% | 17.04 | 17.47 | 137060 | 23525.12 | 3.01% | 0.00 |
| 2025-12-22 | 16.88 | 17.65 | 0.96 | 5.75% | 16.76 | 17.90 | 226390 | 39480.00 | 4.98% | 10.00 |
| 2025-12-19 | 16.80 | 16.69 | -0.09 | -0.54% | 16.67 | 16.97 | 81348 | 13634.11 | 1.79% | 0.00 |
| 2025-12-18 | 16.90 | 16.78 | -0.23 | -1.35% | 16.77 | 17.07 | 51768 | 8759.02 | 1.14% | 0.00 |
| 2025-12-17 | 17.01 | 17.01 | -0.12 | -0.70% | 16.60 | 17.19 | 95429 | 16086.43 | 2.10% | 0.00 |
| 2025-12-16 | 17.15 | 17.13 | 0.03 | 0.18% | 16.71 | 17.44 | 103093 | 17586.23 | 2.27% | 0.00 |
| 2025-12-15 | 17.27 | 17.10 | -0.22 | -1.27% | 17.05 | 17.47 | 71558 | 12330.42 | 1.57% | 1.00 |
| 2025-12-12 | 17.05 | 17.32 | 0.25 | 1.46% | 17.02 | 17.77 | 117309 | 20450.28 | 2.58% | 0.00 |
| 2025-12-11 | 17.23 | 17.07 | -0.26 | -1.50% | 17.05 | 17.54 | 76010 | 13119.66 | 1.67% | 4.00 |
| 2025-12-10 | 17.07 | 17.33 | 0.24 | 1.40% | 17.01 | 17.80 | 108125 | 18826.67 | 2.38% | 0.00 |
| 2025-12-09 | 17.43 | 17.09 | -0.42 | -2.40% | 17.05 | 17.54 | 81430 | 13997.43 | 1.79% | 0.00 |
| 2025-12-08 | 17.38 | 17.51 | 0.13 | 0.75% | 17.30 | 17.66 | 81256 | 14225.48 | 1.79% | 0.00 |
| 2025-12-05 | 17.00 | 17.38 | 0.50 | 2.96% | 16.72 | 17.44 | 96618 | 16574.12 | 2.12% | 15.00 |
| 2025-12-04 | 17.18 | 16.88 | -0.29 | -1.69% | 16.88 | 17.28 | 72514 | 12352.17 | 1.59% | 0.00 |
| 2025-12-03 | 17.77 | 17.17 | -0.60 | -3.38% | 17.14 | 17.79 | 106840 | 18518.73 | 2.35% | 1.00 |
| 2025-12-02 | 17.98 | 17.77 | -0.29 | -1.61% | 17.76 | 18.33 | 78992 | 14145.10 | 1.74% | 1.00 |
| 2025-12-01 | 17.90 | 18.06 | -0.02 | -0.11% | 17.81 | 18.25 | 121062 | 21821.93 | 2.66% | 5.00 |
| 2025-11-28 | 17.89 | 18.08 | 0.13 | 0.72% | 17.69 | 18.12 | 95384 | 17093.14 | 2.10% | 0.00 |
| 2025-11-27 | 17.97 | 17.95 | -0.14 | -0.77% | 17.90 | 18.20 | 91191 | 16453.27 | 2.00% | 0.00 |
| 2025-11-26 | 18.50 | 18.09 | -0.48 | -2.58% | 18.04 | 18.68 | 142087 | 26060.27 | 3.12% | 0.00 |
| 2025-11-25 | 18.35 | 18.57 | 0.16 | 0.87% | 18.30 | 18.72 | 180392 | 33501.46 | 3.96% | 3.00 |
| 2025-11-24 | 18.30 | 18.41 | 0.30 | 1.66% | 17.70 | 18.50 | 151356 | 27614.00 | 3.33% | 0.00 |
科蓝软件(300663)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。
