| 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 | 9.03 | 8.98 | -0.04 | -0.44% | 8.84 | 9.07 | 41400 | 3717.19 | 1.58% |
| 2025-07-31 | 9.14 | 9.02 | -0.21 | -2.28% | 8.96 | 9.21 | 37084 | 3357.41 | 1.41% |
| 2025-07-30 | 9.00 | 9.23 | 0.15 | 1.65% | 8.93 | 9.27 | 44991 | 4098.62 | 1.71% |
| 2025-07-29 | 9.23 | 9.08 | -0.24 | -2.58% | 9.01 | 9.41 | 74242 | 6804.60 | 2.83% |
| 2025-07-28 | 8.93 | 9.32 | 0.53 | 6.03% | 8.65 | 9.47 | 79968 | 7366.26 | 3.05% |
| 2025-07-25 | 8.50 | 8.79 | 0.26 | 3.05% | 8.44 | 8.95 | 70007 | 6090.40 | 2.67% |
| 2025-07-24 | 8.21 | 8.53 | 0.24 | 2.90% | 8.20 | 8.56 | 58593 | 4945.67 | 2.23% |
| 2025-07-23 | 8.18 | 8.29 | 0.05 | 0.61% | 8.01 | 8.35 | 54080 | 4424.36 | 2.06% |
| 2025-07-22 | 8.10 | 8.24 | 0.20 | 2.49% | 8.02 | 8.57 | 78895 | 6573.72 | 3.01% |
| 2025-07-21 | 8.06 | 8.04 | 0.07 | 0.88% | 7.94 | 8.06 | 42459 | 3400.07 | 1.62% |
| 2025-07-18 | 7.94 | 7.97 | 0.11 | 1.40% | 7.83 | 8.03 | 43395 | 3443.99 | 1.65% |
| 2025-07-17 | 7.84 | 7.86 | 0.00 | 0.00% | 7.83 | 7.97 | 42630 | 3360.19 | 1.62% |
| 2025-07-16 | 7.73 | 7.86 | 0.13 | 1.68% | 7.67 | 7.89 | 48623 | 3795.41 | 1.85% |
| 2025-07-15 | 8.05 | 7.73 | -0.36 | -4.45% | 7.51 | 8.06 | 86484 | 6678.99 | 3.29% |
| 2025-07-14 | 7.93 | 8.09 | 0.16 | 2.02% | 7.71 | 8.18 | 110205 | 8782.04 | 4.20% |
| 2025-07-11 | 7.76 | 7.93 | 0.22 | 2.85% | 7.65 | 8.00 | 80431 | 6341.78 | 3.06% |
| 2025-07-10 | 7.64 | 7.71 | 0.02 | 0.26% | 7.59 | 7.78 | 32321 | 2479.57 | 1.23% |
| 2025-07-09 | 7.83 | 7.69 | -0.06 | -0.77% | 7.62 | 7.85 | 30664 | 2357.43 | 1.17% |
| 2025-07-08 | 7.65 | 7.75 | 0.11 | 1.44% | 7.59 | 7.83 | 39469 | 3040.67 | 1.50% |
| 2025-07-07 | 7.66 | 7.64 | 0.11 | 1.46% | 7.47 | 7.66 | 36292 | 2753.88 | 1.38% |
| 2025-07-04 | 7.66 | 7.53 | -0.10 | -1.31% | 7.48 | 7.71 | 31105 | 2349.28 | 1.18% |
| 2025-07-03 | 7.45 | 7.63 | 0.19 | 2.55% | 7.38 | 7.75 | 51630 | 3946.68 | 1.97% |
| 2025-07-02 | 7.43 | 7.44 | 0.01 | 0.13% | 7.34 | 7.49 | 24511 | 1816.87 | 0.93% |
| 2025-07-01 | 7.56 | 7.43 | -0.03 | -0.40% | 7.41 | 7.65 | 45484 | 3411.21 | 1.73% |
| 2025-06-30 | 7.45 | 7.46 | -0.04 | -0.53% | 7.37 | 7.55 | 40994 | 3059.38 | 1.56% |
| 2025-06-27 | 7.15 | 7.50 | 0.35 | 4.90% | 7.10 | 7.55 | 68355 | 5054.00 | 2.60% |
| 2025-06-26 | 7.27 | 7.15 | -0.12 | -1.65% | 7.11 | 7.35 | 41523 | 2979.80 | 1.58% |
| 2025-06-25 | 7.27 | 7.27 | 0.00 | 0.00% | 7.20 | 7.56 | 56646 | 4177.52 | 2.16% |
| 2025-06-24 | 7.02 | 7.27 | 0.27 | 3.86% | 7.02 | 7.30 | 44079 | 3185.76 | 1.68% |
| 2025-06-23 | 6.80 | 7.00 | 0.12 | 1.74% | 6.75 | 7.05 | 42867 | 2974.20 | 1.63% |
| 2025-06-20 | 6.88 | 6.88 | -0.02 | -0.29% | 6.82 | 6.96 | 22405 | 1544.79 | 0.85% |
| 2025-06-19 | 7.12 | 6.90 | -0.20 | -2.82% | 6.87 | 7.26 | 51111 | 3617.39 | 1.95% |
| 2025-06-18 | 7.12 | 7.10 | -0.06 | -0.84% | 7.03 | 7.17 | 27063 | 1917.28 | 1.03% |
| 2025-06-17 | 7.17 | 7.16 | -0.01 | -0.14% | 7.05 | 7.22 | 39630 | 2830.75 | 1.51% |
| 2025-06-16 | 7.10 | 7.17 | -0.01 | -0.14% | 7.01 | 7.32 | 52141 | 3736.91 | 1.99% |
| 2025-06-13 | 7.30 | 7.18 | -0.12 | -1.64% | 7.11 | 7.48 | 48128 | 3479.55 | 1.83% |
| 2025-06-12 | 7.36 | 7.30 | -0.09 | -1.22% | 7.15 | 7.49 | 53379 | 3911.94 | 2.03% |
| 2025-06-11 | 7.18 | 7.39 | 0.19 | 2.64% | 7.15 | 7.50 | 69173 | 5087.39 | 2.63% |
| 2025-06-10 | 7.70 | 7.20 | -0.45 | -5.88% | 7.08 | 7.76 | 118611 | 8619.89 | 4.52% |
| 2025-06-09 | 7.69 | 7.65 | 0.13 | 1.73% | 7.53 | 7.70 | 51984 | 3960.67 | 1.98% |
| 2025-06-06 | 7.65 | 7.52 | -0.19 | -2.46% | 7.41 | 7.71 | 63075 | 4755.55 | 2.40% |
| 2025-06-05 | 7.86 | 7.71 | 0.03 | 0.39% | 7.53 | 7.88 | 76640 | 5892.87 | 2.92% |
| 2025-06-04 | 7.33 | 7.68 | 0.40 | 5.49% | 7.20 | 7.92 | 113245 | 8657.73 | 4.31% |
| 2025-06-03 | 6.98 | 7.28 | 0.13 | 1.82% | 6.98 | 7.60 | 51121 | 3718.36 | 1.95% |
| 2025-05-30 | 7.10 | 7.15 | 0.05 | 0.70% | 6.90 | 7.44 | 58087 | 4163.56 | 2.21% |
| 2025-05-29 | 6.90 | 7.10 | 0.14 | 2.01% | 6.86 | 7.23 | 57946 | 4123.45 | 2.21% |
| 2025-05-28 | 7.02 | 6.96 | -0.09 | -1.28% | 6.86 | 7.12 | 43227 | 3019.10 | 1.65% |
| 2025-05-27 | 6.80 | 7.05 | 0.20 | 2.92% | 6.80 | 7.20 | 56625 | 3966.92 | 2.16% |
| 2025-05-26 | 6.94 | 6.85 | -0.01 | -0.15% | 6.74 | 7.12 | 56353 | 3881.59 | 2.15% |
| 2025-05-23 | 7.40 | 6.86 | -0.40 | -5.51% | 6.84 | 7.45 | 90298 | 6324.51 | 3.44% |
| 2025-05-22 | 8.00 | 7.26 | -0.48 | -6.20% | 7.25 | 8.35 | 158898 | 12331.12 | 6.05% |
| 2025-05-21 | 7.25 | 7.74 | 0.70 | 9.94% | 7.23 | 7.74 | 55928 | 4282.60 | 2.13% |
| 2025-05-20 | 7.72 | 7.04 | -0.40 | -5.38% | 7.04 | 7.88 | 99495 | 7382.41 | 3.79% |
| 2025-05-16 | 7.48 | 7.44 | -0.05 | -0.67% | 7.35 | 7.60 | 14015 | 1045.45 | 0.53% |
| 2025-05-15 | 7.55 | 7.49 | -0.06 | -0.79% | 7.45 | 7.88 | 19573 | 1486.94 | 0.75% |
| 2025-05-14 | 7.56 | 7.55 | 0.01 | 0.13% | 7.44 | 7.58 | 12245 | 920.67 | 0.47% |
| 2025-05-13 | 7.69 | 7.54 | -0.07 | -0.92% | 7.48 | 7.69 | 14879 | 1123.26 | 0.57% |
| 2025-05-12 | 7.67 | 7.61 | -0.03 | -0.39% | 7.44 | 7.69 | 22133 | 1676.76 | 0.84% |
| 2025-05-09 | 7.69 | 7.64 | 0.01 | 0.13% | 7.48 | 7.70 | 41775 | 3171.27 | 1.59% |
| 2025-05-08 | 7.23 | 7.63 | 0.36 | 4.95% | 7.22 | 7.63 | 46524 | 3515.59 | 1.77% |
| 2025-05-07 | 7.15 | 7.27 | 0.18 | 2.54% | 6.94 | 7.27 | 27742 | 1968.74 | 1.06% |
| 2025-05-06 | 7.02 | 7.09 | 0.01 | 0.14% | 6.81 | 7.20 | 26017 | 1828.27 | 0.99% |
| 2025-04-30 | 7.23 | 7.08 | 0.17 | 2.46% | 6.56 | 7.23 | 46000 | 3167.91 | 1.75% |
| 2025-04-29 | 7.24 | 6.91 | -0.36 | -4.95% | 6.91 | 7.48 | 33674 | 2396.98 | 1.28% |
| 2025-04-28 | 6.95 | 7.27 | 0.35 | 5.06% | 6.78 | 7.27 | 28781 | 2039.50 | 1.10% |
| 2025-04-25 | 6.56 | 6.92 | 0.22 | 3.28% | 6.56 | 7.00 | 19568 | 1341.75 | 0.75% |
| 2025-04-24 | 6.57 | 6.70 | 0.14 | 2.13% | 6.42 | 6.77 | 26874 | 1780.03 | 1.02% |
| 2025-04-23 | 6.29 | 6.56 | 0.31 | 4.96% | 6.22 | 6.56 | 31093 | 2013.60 | 1.18% |
| 2025-04-22 | 6.23 | 6.25 | 0.00 | 0.00% | 6.14 | 6.30 | 14867 | 922.53 | 0.57% |
| 2025-04-21 | 6.44 | 6.25 | -0.13 | -2.04% | 6.23 | 6.45 | 10482 | 666.10 | 0.40% |
| 2025-04-18 | 6.27 | 6.38 | 0.14 | 2.24% | 6.22 | 6.45 | 13058 | 827.30 | 0.50% |
| 2025-04-17 | 6.25 | 6.24 | 0.04 | 0.65% | 6.15 | 6.33 | 8564 | 531.75 | 0.33% |
| 2025-04-16 | 6.40 | 6.20 | -0.11 | -1.74% | 6.10 | 6.40 | 18052 | 1121.65 | 0.69% |
| 2025-04-15 | 6.00 | 6.31 | 0.30 | 4.99% | 5.99 | 6.31 | 20210 | 1264.72 | 0.77% |
| 2025-04-14 | 5.85 | 6.01 | 0.16 | 2.74% | 5.85 | 6.08 | 9944 | 594.41 | 0.38% |
| 2025-04-11 | 5.58 | 5.85 | 0.28 | 5.03% | 5.58 | 5.85 | 16634 | 962.13 | 0.63% |
| 2025-04-10 | 5.41 | 5.57 | 0.18 | 3.34% | 5.41 | 5.60 | 9183 | 507.52 | 0.35% |
| 2025-04-09 | 5.45 | 5.39 | -0.14 | -2.53% | 5.25 | 5.45 | 15757 | 836.48 | 0.60% |
| 2025-04-08 | 5.55 | 5.53 | -0.29 | -4.98% | 5.53 | 5.90 | 14486 | 805.55 | 0.55% |
| 2025-04-07 | 5.85 | 5.82 | -0.31 | -5.06% | 5.82 | 5.99 | 6558 | 382.74 | 0.25% |
科新发展(600234)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。
