| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 8.25 | 8.53 | 0.32 | 3.90% | 8.21 | 8.56 | 207660 | 17556.20 | 5.86% |
| 2025-07-31 | 8.28 | 8.21 | -0.13 | -1.56% | 8.17 | 8.32 | 94622 | 7790.84 | 2.67% |
| 2025-07-30 | 8.35 | 8.34 | -0.01 | -0.12% | 8.20 | 8.38 | 92867 | 7690.57 | 2.62% |
| 2025-07-29 | 8.44 | 8.35 | -0.07 | -0.83% | 8.26 | 8.44 | 93381 | 7776.66 | 2.63% |
| 2025-07-28 | 8.29 | 8.42 | 0.14 | 1.69% | 8.23 | 8.45 | 122568 | 10235.91 | 3.46% |
| 2025-07-25 | 8.34 | 8.28 | -0.04 | -0.48% | 8.23 | 8.38 | 81169 | 6734.76 | 2.29% |
| 2025-07-24 | 8.24 | 8.32 | 0.07 | 0.85% | 8.24 | 8.34 | 73936 | 6134.96 | 2.09% |
| 2025-07-23 | 8.46 | 8.25 | -0.21 | -2.48% | 8.22 | 8.48 | 115467 | 9622.02 | 3.26% |
| 2025-07-22 | 8.39 | 8.46 | 0.07 | 0.83% | 8.29 | 8.46 | 126915 | 10632.95 | 3.58% |
| 2025-07-21 | 8.33 | 8.39 | 0.07 | 0.84% | 8.30 | 8.43 | 115543 | 9683.40 | 3.26% |
| 2025-07-18 | 8.22 | 8.32 | 0.13 | 1.59% | 8.18 | 8.37 | 133850 | 11087.79 | 3.78% |
| 2025-07-17 | 8.20 | 8.19 | -0.03 | -0.36% | 8.13 | 8.26 | 103028 | 8431.65 | 2.91% |
| 2025-07-16 | 8.20 | 8.22 | 0.06 | 0.74% | 8.13 | 8.40 | 112473 | 9271.71 | 3.17% |
| 2025-07-15 | 8.38 | 8.16 | -0.16 | -1.92% | 8.04 | 8.39 | 164916 | 13442.68 | 4.65% |
| 2025-07-14 | 8.10 | 8.32 | 0.32 | 4.00% | 8.08 | 8.32 | 198306 | 16332.76 | 5.59% |
| 2025-07-11 | 8.12 | 8.00 | -0.14 | -1.72% | 7.91 | 8.12 | 137270 | 10951.65 | 3.87% |
| 2025-07-10 | 7.93 | 8.14 | 0.17 | 2.13% | 7.92 | 8.15 | 152193 | 12300.96 | 4.29% |
| 2025-07-09 | 7.89 | 7.97 | 0.08 | 1.01% | 7.86 | 8.08 | 156959 | 12488.55 | 4.43% |
| 2025-07-08 | 7.89 | 7.89 | 0.00 | 0.00% | 7.82 | 7.90 | 99351 | 7811.71 | 2.80% |
| 2025-07-07 | 7.81 | 7.89 | 0.07 | 0.90% | 7.74 | 7.91 | 113067 | 8879.52 | 3.19% |
| 2025-07-04 | 7.96 | 7.82 | -0.16 | -2.01% | 7.80 | 8.04 | 173114 | 13624.40 | 4.88% |
| 2025-07-03 | 8.18 | 7.98 | -0.34 | -4.09% | 7.96 | 8.26 | 312986 | 25243.26 | 8.83% |
| 2025-07-02 | 8.44 | 8.32 | 0.20 | 2.46% | 8.21 | 8.92 | 464166 | 39390.53 | 13.09% |
| 2025-07-01 | 8.06 | 8.12 | 0.16 | 2.01% | 8.03 | 8.38 | 269178 | 22034.62 | 7.59% |
| 2025-06-30 | 7.89 | 7.96 | 0.15 | 1.92% | 7.79 | 8.05 | 195430 | 15571.30 | 5.51% |
| 2025-06-27 | 7.70 | 7.81 | 0.06 | 0.77% | 7.67 | 8.10 | 213633 | 16839.06 | 6.03% |
| 2025-06-26 | 7.64 | 7.75 | 0.09 | 1.17% | 7.61 | 7.84 | 170769 | 13266.64 | 4.82% |
| 2025-06-25 | 7.62 | 7.66 | 0.06 | 0.79% | 7.52 | 7.66 | 157292 | 11948.88 | 4.44% |
| 2025-06-24 | 7.69 | 7.60 | -0.28 | -3.55% | 7.42 | 7.73 | 242626 | 18321.77 | 6.84% |
| 2025-06-23 | 7.61 | 7.88 | 0.31 | 4.10% | 7.61 | 7.88 | 196493 | 15282.77 | 5.54% |
| 2025-06-20 | 7.83 | 7.57 | -0.16 | -2.07% | 7.55 | 7.84 | 137036 | 10449.48 | 3.87% |
| 2025-06-19 | 7.77 | 7.73 | -0.12 | -1.53% | 7.49 | 7.89 | 257764 | 19832.03 | 7.27% |
| 2025-06-18 | 7.99 | 7.85 | -0.14 | -1.75% | 7.81 | 8.16 | 261790 | 20823.71 | 7.38% |
| 2025-06-17 | 7.66 | 7.99 | 0.21 | 2.70% | 7.64 | 8.04 | 333922 | 26139.93 | 9.42% |
| 2025-06-16 | 7.75 | 7.78 | 0.27 | 3.60% | 7.65 | 7.95 | 309903 | 24204.37 | 8.74% |
| 2025-06-13 | 7.50 | 7.51 | 0.06 | 0.81% | 7.48 | 7.77 | 225603 | 17138.58 | 6.36% |
| 2025-06-12 | 7.46 | 7.45 | -0.04 | -0.53% | 7.39 | 7.52 | 70121 | 5223.37 | 1.98% |
| 2025-06-11 | 7.51 | 7.49 | 0.01 | 0.13% | 7.45 | 7.60 | 71522 | 5388.15 | 2.02% |
| 2025-06-10 | 7.65 | 7.48 | -0.14 | -1.84% | 7.37 | 7.79 | 140631 | 10639.36 | 3.97% |
| 2025-06-09 | 7.47 | 7.62 | 0.15 | 2.01% | 7.47 | 7.63 | 101459 | 7697.19 | 2.86% |
| 2025-06-06 | 7.41 | 7.47 | 0.02 | 0.27% | 7.38 | 7.54 | 71561 | 5331.41 | 2.02% |
| 2025-06-05 | 7.54 | 7.45 | -0.08 | -1.06% | 7.36 | 7.56 | 82310 | 6124.89 | 2.32% |
| 2025-06-04 | 7.44 | 7.53 | 0.15 | 2.03% | 7.38 | 7.58 | 94671 | 7092.32 | 2.67% |
| 2025-06-03 | 7.32 | 7.38 | -0.02 | -0.27% | 7.30 | 7.44 | 67343 | 4971.65 | 1.90% |
| 2025-05-30 | 7.56 | 7.40 | -0.17 | -2.25% | 7.36 | 7.57 | 89348 | 6625.53 | 2.52% |
| 2025-05-29 | 7.50 | 7.57 | 0.02 | 0.26% | 7.47 | 7.63 | 123082 | 9327.44 | 3.47% |
| 2025-05-28 | 7.56 | 7.55 | 0.02 | 0.27% | 7.45 | 7.60 | 102136 | 7686.60 | 2.88% |
| 2025-05-27 | 7.55 | 7.53 | 0.01 | 0.13% | 7.35 | 7.56 | 102283 | 7640.48 | 2.89% |
| 2025-05-26 | 7.35 | 7.52 | 0.14 | 1.90% | 7.35 | 7.56 | 121453 | 9086.43 | 3.43% |
| 2025-05-23 | 7.56 | 7.38 | -0.17 | -2.25% | 7.32 | 7.66 | 153068 | 11465.91 | 4.32% |
| 2025-05-22 | 7.73 | 7.55 | -0.19 | -2.45% | 7.53 | 7.76 | 177543 | 13541.30 | 5.01% |
| 2025-05-21 | 7.74 | 7.74 | -0.09 | -1.15% | 7.69 | 7.90 | 211110 | 16370.47 | 5.95% |
| 2025-05-20 | 7.61 | 7.83 | 0.11 | 1.42% | 7.55 | 8.10 | 433225 | 33815.69 | 12.22% |
| 2025-05-19 | 7.40 | 7.72 | 0.51 | 7.07% | 7.30 | 7.93 | 474661 | 36494.71 | 13.39% |
| 2025-05-16 | 7.08 | 7.21 | 0.08 | 1.12% | 7.08 | 7.26 | 96565 | 6970.86 | 2.72% |
| 2025-05-15 | 7.18 | 7.13 | -0.07 | -0.97% | 7.10 | 7.30 | 95833 | 6890.83 | 2.70% |
| 2025-05-14 | 7.24 | 7.20 | 0.01 | 0.14% | 7.13 | 7.24 | 96956 | 6976.03 | 2.73% |
| 2025-05-13 | 7.30 | 7.19 | -0.02 | -0.28% | 7.14 | 7.33 | 115262 | 8335.55 | 3.25% |
| 2025-05-12 | 7.19 | 7.21 | 0.07 | 0.98% | 7.09 | 7.24 | 112492 | 8066.15 | 3.17% |
| 2025-05-09 | 7.22 | 7.14 | -0.12 | -1.65% | 7.08 | 7.29 | 145290 | 10383.48 | 4.10% |
| 2025-05-08 | 7.27 | 7.26 | -0.05 | -0.68% | 7.14 | 7.32 | 188823 | 13648.87 | 5.33% |
| 2025-05-07 | 7.08 | 7.31 | 0.30 | 4.28% | 7.01 | 7.32 | 293428 | 21098.74 | 8.28% |
| 2025-05-06 | 6.89 | 7.01 | 0.12 | 1.74% | 6.89 | 7.02 | 159572 | 11148.93 | 4.50% |
| 2025-04-30 | 6.90 | 6.89 | 0.08 | 1.17% | 6.82 | 6.98 | 120833 | 8340.10 | 3.41% |
| 2025-04-29 | 6.69 | 6.81 | 0.10 | 1.49% | 6.66 | 6.90 | 137663 | 9393.51 | 3.88% |
| 2025-04-28 | 6.93 | 6.71 | -0.17 | -2.47% | 6.69 | 7.02 | 163019 | 11109.63 | 4.60% |
| 2025-04-25 | 6.91 | 6.88 | -0.15 | -2.13% | 6.75 | 7.03 | 202523 | 13973.43 | 5.71% |
| 2025-04-24 | 6.78 | 7.03 | 0.17 | 2.48% | 6.63 | 7.25 | 347554 | 23981.02 | 9.80% |
| 2025-04-23 | 6.79 | 6.86 | 0.06 | 0.88% | 6.68 | 6.91 | 277152 | 18862.65 | 7.82% |
| 2025-04-22 | 7.00 | 6.80 | -0.56 | -7.61% | 6.80 | 7.16 | 413791 | 28731.45 | 11.67% |
| 2025-04-21 | 7.10 | 7.36 | 0.20 | 2.79% | 6.89 | 7.87 | 579437 | 42607.34 | 16.34% |
| 2025-04-18 | 7.16 | 7.16 | 0.65 | 9.98% | 7.16 | 7.16 | 88199 | 6315.05 | 2.49% |
| 2025-04-17 | 6.51 | 6.51 | 0.59 | 9.97% | 6.51 | 6.51 | 35897 | 2336.90 | 1.01% |
| 2025-04-16 | 6.11 | 5.92 | -0.18 | -2.95% | 5.81 | 6.11 | 101195 | 6013.87 | 2.85% |
| 2025-04-15 | 6.11 | 6.10 | 0.00 | 0.00% | 6.06 | 6.17 | 70292 | 4295.08 | 1.98% |
| 2025-04-14 | 6.03 | 6.10 | 0.17 | 2.87% | 6.03 | 6.18 | 98021 | 5989.41 | 2.76% |
| 2025-04-11 | 5.86 | 5.93 | 0.00 | 0.00% | 5.86 | 6.01 | 88286 | 5255.96 | 2.49% |
| 2025-04-10 | 5.91 | 5.93 | 0.07 | 1.19% | 5.91 | 6.09 | 138839 | 8335.72 | 3.92% |
| 2025-04-09 | 5.60 | 5.86 | 0.17 | 2.99% | 5.20 | 5.93 | 180945 | 10137.87 | 5.10% |
| 2025-04-08 | 5.64 | 5.69 | -0.15 | -2.57% | 5.50 | 5.82 | 172295 | 9713.45 | 4.86% |
蓝科高新(601798)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。
