| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 3.35 | 3.40 | 0.03 | 0.89% | 3.33 | 3.42 | 41841 | 1414.06 | 0.95% |
| 2025-04-02 | 3.39 | 3.37 | -0.02 | -0.59% | 3.33 | 3.40 | 35026 | 1182.38 | 0.80% |
| 2025-04-01 | 3.37 | 3.39 | 0.03 | 0.89% | 3.36 | 3.43 | 49420 | 1678.23 | 1.13% |
| 2025-03-31 | 3.38 | 3.36 | -0.05 | -1.47% | 3.32 | 3.40 | 58071 | 1947.59 | 1.32% |
| 2025-03-28 | 3.52 | 3.41 | -0.11 | -3.13% | 3.40 | 3.52 | 55195 | 1898.92 | 1.26% |
| 2025-03-27 | 3.55 | 3.52 | -0.05 | -1.40% | 3.45 | 3.58 | 54523 | 1909.19 | 1.24% |
| 2025-03-26 | 3.52 | 3.57 | 0.07 | 2.00% | 3.47 | 3.61 | 68881 | 2454.06 | 1.57% |
| 2025-03-25 | 3.52 | 3.50 | -0.03 | -0.85% | 3.45 | 3.54 | 47290 | 1650.30 | 1.08% |
| 2025-03-24 | 3.64 | 3.53 | -0.11 | -3.02% | 3.47 | 3.66 | 94982 | 3366.70 | 2.16% |
| 2025-03-21 | 3.70 | 3.64 | -0.04 | -1.09% | 3.60 | 3.70 | 61140 | 2223.84 | 1.39% |
| 2025-03-20 | 3.67 | 3.68 | 0.02 | 0.55% | 3.64 | 3.71 | 62201 | 2289.38 | 1.42% |
| 2025-03-19 | 3.69 | 3.66 | -0.02 | -0.54% | 3.62 | 3.79 | 82571 | 3039.95 | 1.88% |
| 2025-03-18 | 3.71 | 3.68 | -0.04 | -1.08% | 3.63 | 3.73 | 73157 | 2679.72 | 1.67% |
| 2025-03-17 | 3.63 | 3.72 | 0.09 | 2.48% | 3.63 | 3.74 | 116944 | 4333.03 | 2.66% |
| 2025-03-14 | 3.57 | 3.63 | 0.03 | 0.83% | 3.56 | 3.64 | 58730 | 2120.68 | 1.34% |
| 2025-03-13 | 3.66 | 3.60 | -0.07 | -1.91% | 3.55 | 3.66 | 75940 | 2735.24 | 1.73% |
| 2025-03-12 | 3.62 | 3.67 | 0.05 | 1.38% | 3.60 | 3.71 | 103985 | 3801.02 | 2.37% |
| 2025-03-11 | 3.60 | 3.62 | 0.03 | 0.84% | 3.51 | 3.65 | 57911 | 2081.16 | 1.32% |
| 2025-03-10 | 3.54 | 3.59 | 0.07 | 1.99% | 3.54 | 3.66 | 67608 | 2428.29 | 1.54% |
| 2025-03-07 | 3.63 | 3.52 | -0.11 | -3.03% | 3.51 | 3.63 | 67523 | 2397.47 | 1.54% |
| 2025-03-06 | 3.59 | 3.63 | 0.06 | 1.68% | 3.53 | 3.65 | 86145 | 3111.95 | 1.96% |
| 2025-03-05 | 3.59 | 3.57 | -0.04 | -1.11% | 3.43 | 3.60 | 125112 | 4381.58 | 2.85% |
| 2025-03-04 | 3.55 | 3.61 | 0.02 | 0.56% | 3.55 | 3.62 | 67974 | 2431.81 | 1.55% |
| 2025-03-03 | 3.65 | 3.59 | -0.10 | -2.71% | 3.59 | 3.71 | 117907 | 4284.77 | 2.69% |
| 2025-02-28 | 3.76 | 3.69 | -0.07 | -1.86% | 3.68 | 3.90 | 177449 | 6668.31 | 4.04% |
| 2025-02-27 | 3.73 | 3.76 | 0.05 | 1.35% | 3.73 | 4.03 | 188030 | 7173.18 | 4.28% |
| 2025-02-26 | 3.71 | 3.71 | -0.02 | -0.54% | 3.67 | 3.76 | 91102 | 3371.12 | 2.08% |
| 2025-02-25 | 3.73 | 3.73 | -0.03 | -0.80% | 3.69 | 3.79 | 113605 | 4249.61 | 2.59% |
| 2025-02-24 | 3.70 | 3.76 | 0.09 | 2.45% | 3.65 | 3.77 | 164816 | 6130.01 | 3.76% |
| 2025-02-21 | 3.68 | 3.67 | -0.01 | -0.27% | 3.56 | 3.68 | 110566 | 3994.28 | 2.52% |
| 2025-02-20 | 3.65 | 3.68 | 0.03 | 0.82% | 3.64 | 3.74 | 99780 | 3672.91 | 2.27% |
| 2025-02-19 | 3.62 | 3.65 | 0.00 | 0.00% | 3.60 | 3.67 | 103036 | 3739.07 | 2.35% |
| 2025-02-18 | 3.76 | 3.65 | -0.11 | -2.93% | 3.63 | 3.77 | 112263 | 4129.22 | 2.56% |
| 2025-02-17 | 3.68 | 3.76 | 0.08 | 2.17% | 3.63 | 3.77 | 127222 | 4745.28 | 2.90% |
| 2025-02-14 | 3.75 | 3.68 | -0.05 | -1.34% | 3.66 | 3.78 | 109875 | 4057.13 | 2.50% |
| 2025-02-13 | 3.76 | 3.73 | -0.05 | -1.32% | 3.71 | 3.80 | 159085 | 5965.84 | 3.63% |
| 2025-02-12 | 3.79 | 3.78 | -0.03 | -0.79% | 3.70 | 3.82 | 227457 | 8545.80 | 5.18% |
| 2025-02-11 | 3.90 | 3.81 | 0.00 | 0.00% | 3.81 | 4.04 | 540354 | 21093.29 | 12.31% |
| 2025-02-10 | 3.49 | 3.81 | 0.35 | 10.12% | 3.49 | 3.81 | 196409 | 7411.52 | 4.48% |
| 2025-02-07 | 3.46 | 3.46 | 0.01 | 0.29% | 3.42 | 3.56 | 109407 | 3818.58 | 2.49% |
| 2025-02-06 | 3.43 | 3.45 | 0.07 | 2.07% | 3.35 | 3.48 | 104860 | 3586.74 | 2.39% |
| 2025-02-05 | 3.43 | 3.38 | 0.01 | 0.30% | 3.30 | 3.43 | 78692 | 2654.18 | 1.79% |
| 2025-01-27 | 3.44 | 3.37 | -0.08 | -2.32% | 3.36 | 3.50 | 90627 | 3092.72 | 2.07% |
| 2025-01-24 | 3.55 | 3.45 | -0.04 | -1.15% | 3.36 | 3.55 | 117381 | 4027.08 | 2.67% |
| 2025-01-23 | 3.70 | 3.49 | -0.18 | -4.90% | 3.47 | 3.74 | 118137 | 4241.31 | 2.69% |
| 2025-01-22 | 3.69 | 3.67 | -0.04 | -1.08% | 3.60 | 3.72 | 70522 | 2565.57 | 1.61% |
| 2025-01-21 | 3.82 | 3.71 | -0.09 | -2.37% | 3.69 | 3.89 | 115731 | 4396.99 | 2.64% |
| 2025-01-20 | 3.85 | 3.80 | -0.01 | -0.26% | 3.74 | 3.90 | 107704 | 4089.24 | 2.45% |
| 2025-01-17 | 3.74 | 3.81 | 0.02 | 0.53% | 3.69 | 3.86 | 131805 | 4972.38 | 3.00% |
| 2025-01-16 | 3.67 | 3.79 | 0.14 | 3.84% | 3.67 | 3.92 | 190576 | 7262.35 | 4.34% |
| 2025-01-15 | 3.60 | 3.65 | 0.02 | 0.55% | 3.57 | 3.71 | 120289 | 4367.83 | 2.74% |
| 2025-01-14 | 3.41 | 3.63 | 0.25 | 7.40% | 3.36 | 3.64 | 171483 | 6060.26 | 3.91% |
| 2025-01-13 | 3.30 | 3.38 | 0.07 | 2.11% | 3.19 | 3.45 | 139226 | 4647.88 | 3.17% |
| 2025-01-10 | 3.26 | 3.31 | 0.06 | 1.85% | 3.23 | 3.48 | 169354 | 5671.51 | 3.86% |
| 2025-01-09 | 3.28 | 3.25 | -0.03 | -0.91% | 3.20 | 3.29 | 94201 | 3057.32 | 2.15% |
| 2025-01-08 | 3.38 | 3.28 | -0.11 | -3.24% | 3.18 | 3.47 | 151172 | 4972.68 | 3.44% |
| 2025-01-07 | 3.28 | 3.39 | 0.12 | 3.67% | 3.28 | 3.51 | 124016 | 4186.57 | 2.83% |
| 2025-01-06 | 3.43 | 3.27 | -0.18 | -5.22% | 3.26 | 3.45 | 169017 | 5616.97 | 3.85% |
| 2025-01-03 | 3.78 | 3.45 | -0.35 | -9.21% | 3.43 | 3.78 | 291075 | 10393.56 | 6.63% |
| 2025-01-02 | 3.83 | 3.80 | -0.05 | -1.30% | 3.75 | 4.08 | 428826 | 16728.34 | 9.57% |
| 2024-12-31 | 3.52 | 3.85 | 0.35 | 10.00% | 3.52 | 3.85 | 100234 | 3829.60 | 2.24% |
| 2024-12-30 | 3.60 | 3.50 | -0.09 | -2.51% | 3.45 | 3.63 | 95260 | 3332.27 | 2.13% |
| 2024-12-27 | 3.45 | 3.59 | 0.14 | 4.06% | 3.44 | 3.68 | 127950 | 4590.33 | 2.85% |
| 2024-12-26 | 3.39 | 3.45 | 0.04 | 1.17% | 3.39 | 3.52 | 75229 | 2605.72 | 1.68% |
| 2024-12-25 | 3.53 | 3.41 | -0.12 | -3.40% | 3.35 | 3.55 | 120917 | 4121.47 | 2.70% |
| 2024-12-24 | 3.54 | 3.53 | 0.00 | 0.00% | 3.40 | 3.57 | 138971 | 4832.69 | 3.10% |
| 2024-12-23 | 3.82 | 3.53 | -0.29 | -7.59% | 3.53 | 3.82 | 183457 | 6634.14 | 4.09% |
| 2024-12-20 | 3.85 | 3.82 | 0.01 | 0.26% | 3.77 | 3.93 | 176472 | 6770.95 | 3.94% |
| 2024-12-19 | 3.76 | 3.81 | 0.07 | 1.87% | 3.65 | 3.81 | 161880 | 6055.32 | 3.61% |
| 2024-12-18 | 3.78 | 3.74 | 0.00 | 0.00% | 3.64 | 3.82 | 158900 | 5961.76 | 3.54% |
| 2024-12-17 | 4.01 | 3.74 | -0.25 | -6.27% | 3.72 | 4.03 | 275665 | 10460.55 | 6.15% |
| 2024-12-16 | 4.08 | 3.99 | -0.10 | -2.44% | 3.92 | 4.14 | 340877 | 13664.72 | 7.60% |
| 2024-12-13 | 4.33 | 4.09 | -0.45 | -9.91% | 4.09 | 4.33 | 582642 | 24289.54 | 13.00% |
| 2024-12-12 | 4.90 | 4.54 | -0.01 | -0.22% | 4.27 | 5.01 | 926470 | 42732.15 | 20.67% |
| 2024-12-11 | 4.12 | 4.55 | 0.41 | 9.90% | 4.00 | 4.55 | 483963 | 21218.55 | 10.80% |
| 2024-12-10 | 3.84 | 4.14 | 0.38 | 10.11% | 3.65 | 4.14 | 380593 | 15060.25 | 8.49% |
| 2024-12-09 | 3.98 | 3.76 | 0.11 | 3.01% | 3.65 | 3.98 | 323732 | 12224.84 | 7.22% |
| 2024-12-06 | 3.45 | 3.65 | 0.22 | 6.41% | 3.45 | 3.69 | 193579 | 6969.80 | 4.32% |
| 2024-12-05 | 3.41 | 3.43 | 0.02 | 0.59% | 3.39 | 3.46 | 61607 | 2103.76 | 1.37% |
| 2024-12-04 | 3.48 | 3.41 | -0.06 | -1.73% | 3.39 | 3.50 | 91409 | 3148.02 | 2.04% |
文科股份(002775)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。
