| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 4.07 | 4.06 | -0.02 | -0.49% | 4.04 | 4.18 | 131562 | 5388.05 | 2.79% |
| 2025-12-11 | 4.17 | 4.08 | -0.07 | -1.69% | 4.06 | 4.28 | 190198 | 7888.12 | 4.03% |
| 2025-12-10 | 4.19 | 4.15 | -0.04 | -0.95% | 4.13 | 4.24 | 106360 | 4449.06 | 2.26% |
| 2025-12-09 | 4.22 | 4.19 | -0.04 | -0.95% | 4.18 | 4.25 | 106137 | 4473.96 | 2.25% |
| 2025-12-08 | 4.25 | 4.23 | 0.02 | 0.48% | 4.20 | 4.29 | 108993 | 4623.88 | 2.31% |
| 2025-12-05 | 4.18 | 4.21 | 0.07 | 1.69% | 4.09 | 4.22 | 106862 | 4442.05 | 2.27% |
| 2025-12-04 | 4.28 | 4.14 | -0.15 | -3.50% | 4.13 | 4.31 | 141233 | 5916.55 | 3.00% |
| 2025-12-03 | 4.38 | 4.29 | -0.08 | -1.83% | 4.27 | 4.39 | 94074 | 4061.91 | 2.00% |
| 2025-12-02 | 4.43 | 4.37 | -0.01 | -0.23% | 4.31 | 4.43 | 93540 | 4076.22 | 1.98% |
| 2025-12-01 | 4.45 | 4.38 | -0.06 | -1.35% | 4.37 | 4.50 | 115497 | 5118.54 | 2.45% |
| 2025-11-28 | 4.28 | 4.44 | 0.14 | 3.26% | 4.26 | 4.45 | 109997 | 4808.77 | 2.33% |
| 2025-11-27 | 4.29 | 4.30 | 0.01 | 0.23% | 4.26 | 4.34 | 100118 | 4306.68 | 2.12% |
| 2025-11-26 | 4.36 | 4.29 | -0.08 | -1.83% | 4.28 | 4.44 | 126554 | 5514.55 | 2.68% |
| 2025-11-25 | 4.35 | 4.37 | 0.04 | 0.92% | 4.29 | 4.40 | 103723 | 4527.79 | 2.20% |
| 2025-11-24 | 4.30 | 4.33 | 0.10 | 2.36% | 4.26 | 4.39 | 121630 | 5253.79 | 2.58% |
| 2025-11-21 | 4.44 | 4.23 | -0.21 | -4.73% | 4.22 | 4.46 | 160717 | 6936.61 | 3.41% |
| 2025-11-20 | 4.49 | 4.44 | -0.03 | -0.67% | 4.39 | 4.51 | 109996 | 4889.23 | 2.33% |
| 2025-11-19 | 4.57 | 4.47 | -0.12 | -2.61% | 4.42 | 4.61 | 126085 | 5658.66 | 2.67% |
| 2025-11-18 | 4.69 | 4.59 | -0.11 | -2.34% | 4.55 | 4.69 | 125621 | 5777.44 | 2.66% |
| 2025-11-17 | 4.66 | 4.70 | 0.05 | 1.08% | 4.60 | 4.71 | 132734 | 6197.38 | 2.82% |
| 2025-11-14 | 4.55 | 4.65 | 0.06 | 1.31% | 4.54 | 4.67 | 159330 | 7381.21 | 3.38% |
| 2025-11-13 | 4.56 | 4.59 | 0.04 | 0.88% | 4.50 | 4.60 | 141288 | 6471.38 | 3.00% |
| 2025-11-12 | 4.56 | 4.55 | -0.01 | -0.22% | 4.53 | 4.59 | 133680 | 6093.13 | 2.84% |
| 2025-11-11 | 4.53 | 4.56 | 0.03 | 0.66% | 4.51 | 4.57 | 134962 | 6134.22 | 2.86% |
| 2025-11-10 | 4.45 | 4.53 | 0.11 | 2.49% | 4.41 | 4.58 | 188711 | 8497.21 | 4.00% |
| 2025-11-07 | 4.48 | 4.42 | -0.08 | -1.78% | 4.41 | 4.51 | 178746 | 7952.44 | 3.79% |
| 2025-11-06 | 4.59 | 4.50 | -0.09 | -1.96% | 4.48 | 4.60 | 154709 | 6975.93 | 3.28% |
| 2025-11-05 | 4.53 | 4.59 | 0.04 | 0.88% | 4.47 | 4.60 | 170959 | 7803.70 | 3.63% |
| 2025-11-04 | 4.55 | 4.55 | 0.01 | 0.22% | 4.50 | 4.58 | 152367 | 6906.66 | 3.23% |
| 2025-11-03 | 4.50 | 4.54 | 0.09 | 2.02% | 4.45 | 4.55 | 192956 | 8712.16 | 4.09% |
| 2025-10-31 | 4.45 | 4.45 | 0.04 | 0.91% | 4.42 | 4.48 | 147026 | 6550.58 | 3.12% |
| 2025-10-30 | 4.46 | 4.41 | -0.06 | -1.34% | 4.41 | 4.48 | 182638 | 8105.00 | 3.87% |
| 2025-10-29 | 4.58 | 4.47 | -0.11 | -2.40% | 4.38 | 4.59 | 265835 | 11820.21 | 5.64% |
| 2025-10-28 | 4.70 | 4.58 | -0.11 | -2.35% | 4.56 | 4.70 | 276609 | 12715.48 | 5.87% |
| 2025-10-27 | 4.72 | 4.69 | -0.03 | -0.64% | 4.60 | 4.75 | 350690 | 16376.39 | 7.44% |
| 2025-10-24 | 5.00 | 4.72 | -0.33 | -6.53% | 4.71 | 5.00 | 603057 | 28906.57 | 12.79% |
| 2025-10-23 | 4.83 | 5.05 | 0.16 | 3.27% | 4.75 | 5.37 | 883831 | 44263.96 | 18.75% |
| 2025-10-22 | 4.66 | 4.89 | 0.24 | 5.16% | 4.65 | 5.03 | 703565 | 33827.18 | 14.92% |
| 2025-10-21 | 4.63 | 4.65 | 0.00 | 0.00% | 4.53 | 4.70 | 343220 | 15898.48 | 7.28% |
| 2025-10-20 | 4.66 | 4.65 | 0.06 | 1.31% | 4.59 | 4.73 | 334098 | 15526.10 | 7.09% |
| 2025-10-17 | 4.62 | 4.59 | -0.07 | -1.50% | 4.58 | 4.82 | 403380 | 18810.42 | 8.56% |
| 2025-10-16 | 4.70 | 4.66 | -0.12 | -2.51% | 4.58 | 4.70 | 409315 | 18944.40 | 8.68% |
| 2025-10-15 | 4.94 | 4.78 | -0.14 | -2.85% | 4.62 | 5.00 | 932356 | 44276.24 | 19.78% |
| 2025-10-14 | 4.58 | 4.92 | 0.45 | 10.07% | 4.58 | 4.92 | 377328 | 18188.22 | 8.00% |
| 2025-10-13 | 4.30 | 4.47 | 0.12 | 2.76% | 4.29 | 4.54 | 359780 | 15959.63 | 7.63% |
| 2025-10-10 | 4.25 | 4.35 | 0.09 | 2.11% | 4.24 | 4.36 | 168790 | 7313.76 | 3.58% |
| 2025-10-09 | 4.26 | 4.26 | 0.01 | 0.24% | 4.19 | 4.28 | 96675 | 4102.77 | 2.18% |
| 2025-09-30 | 4.28 | 4.25 | -0.02 | -0.47% | 4.24 | 4.29 | 71852 | 3060.61 | 1.62% |
| 2025-09-29 | 4.23 | 4.27 | 0.04 | 0.95% | 4.15 | 4.29 | 111359 | 4731.32 | 2.51% |
| 2025-09-26 | 4.16 | 4.23 | 0.08 | 1.93% | 4.11 | 4.28 | 156396 | 6611.33 | 3.53% |
| 2025-09-25 | 4.25 | 4.15 | -0.09 | -2.12% | 4.15 | 4.29 | 109308 | 4603.42 | 2.47% |
| 2025-09-24 | 4.15 | 4.24 | 0.07 | 1.68% | 4.11 | 4.25 | 122960 | 5181.37 | 2.77% |
| 2025-09-23 | 4.18 | 4.17 | -0.03 | -0.71% | 4.04 | 4.19 | 155863 | 6417.46 | 3.52% |
| 2025-09-22 | 4.25 | 4.20 | -0.04 | -0.94% | 4.15 | 4.27 | 120017 | 5029.29 | 2.71% |
| 2025-09-19 | 4.31 | 4.24 | -0.07 | -1.62% | 4.23 | 4.33 | 134360 | 5721.68 | 3.03% |
| 2025-09-18 | 4.42 | 4.31 | -0.11 | -2.49% | 4.29 | 4.44 | 193350 | 8448.59 | 4.36% |
| 2025-09-17 | 4.43 | 4.42 | 0.01 | 0.23% | 4.37 | 4.48 | 171307 | 7561.33 | 3.86% |
| 2025-09-16 | 4.37 | 4.41 | 0.04 | 0.92% | 4.35 | 4.42 | 146141 | 6425.63 | 3.30% |
| 2025-09-15 | 4.37 | 4.37 | -0.04 | -0.91% | 4.30 | 4.40 | 178919 | 7763.33 | 4.04% |
| 2025-09-12 | 4.40 | 4.41 | 0.00 | 0.00% | 4.39 | 4.45 | 150275 | 6644.03 | 3.39% |
| 2025-09-11 | 4.42 | 4.41 | 0.00 | 0.00% | 4.33 | 4.42 | 152394 | 6683.25 | 3.44% |
| 2025-09-10 | 4.36 | 4.41 | 0.05 | 1.15% | 4.35 | 4.43 | 154519 | 6791.52 | 3.49% |
| 2025-09-09 | 4.40 | 4.36 | -0.04 | -0.91% | 4.34 | 4.42 | 125313 | 5481.34 | 2.83% |
| 2025-09-08 | 4.33 | 4.40 | 0.07 | 1.62% | 4.31 | 4.40 | 205309 | 8968.75 | 4.63% |
| 2025-09-05 | 4.27 | 4.33 | 0.06 | 1.41% | 4.19 | 4.33 | 156266 | 6681.27 | 3.53% |
| 2025-09-04 | 4.26 | 4.27 | 0.02 | 0.47% | 4.23 | 4.35 | 187539 | 8054.13 | 4.23% |
| 2025-09-03 | 4.37 | 4.25 | -0.10 | -2.30% | 4.24 | 4.38 | 146031 | 6282.84 | 3.29% |
| 2025-09-02 | 4.39 | 4.35 | -0.06 | -1.36% | 4.30 | 4.40 | 183026 | 7938.19 | 4.13% |
| 2025-09-01 | 4.42 | 4.41 | -0.02 | -0.45% | 4.35 | 4.46 | 161904 | 7155.99 | 3.65% |
| 2025-08-29 | 4.39 | 4.43 | 0.02 | 0.45% | 4.35 | 4.43 | 181068 | 7944.98 | 4.09% |
| 2025-08-28 | 4.41 | 4.41 | -0.02 | -0.45% | 4.23 | 4.49 | 281875 | 12303.24 | 6.36% |
| 2025-08-27 | 4.63 | 4.43 | -0.20 | -4.32% | 4.41 | 4.63 | 315778 | 14257.54 | 7.12% |
| 2025-08-26 | 4.62 | 4.63 | -0.02 | -0.43% | 4.58 | 4.65 | 250905 | 11570.00 | 5.66% |
| 2025-08-25 | 4.75 | 4.65 | -0.14 | -2.92% | 4.62 | 4.76 | 404952 | 18916.95 | 9.14% |
| 2025-08-22 | 4.85 | 4.79 | -0.23 | -4.58% | 4.74 | 4.86 | 523330 | 25079.75 | 11.81% |
| 2025-08-21 | 4.74 | 5.02 | 0.31 | 6.58% | 4.66 | 5.06 | 836872 | 41102.12 | 18.88% |
| 2025-08-20 | 4.98 | 4.71 | 0.13 | 2.84% | 4.65 | 5.00 | 725340 | 34785.69 | 16.36% |
| 2025-08-19 | 4.57 | 4.58 | 0.02 | 0.44% | 4.51 | 4.60 | 317931 | 14454.96 | 7.17% |
| 2025-08-18 | 4.56 | 4.56 | 0.00 | 0.00% | 4.52 | 4.60 | 357255 | 16290.88 | 8.06% |
| 2025-08-15 | 4.55 | 4.56 | 0.09 | 2.01% | 4.46 | 4.57 | 374936 | 16923.16 | 8.46% |
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。
