| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 21.36 | 21.15 | -0.21 | -0.98% | 20.93 | 21.41 | 38901 | 8206.18 | 1.24% |
| 2025-05-16 | 21.10 | 21.36 | 0.26 | 1.23% | 21.10 | 21.60 | 43485 | 9312.55 | 1.38% |
| 2025-05-15 | 21.20 | 21.10 | -0.10 | -0.47% | 21.00 | 21.40 | 35715 | 7574.29 | 1.14% |
| 2025-05-14 | 21.25 | 21.20 | -0.11 | -0.52% | 21.04 | 21.41 | 32366 | 6858.73 | 1.03% |
| 2025-05-13 | 21.69 | 21.31 | -0.07 | -0.33% | 21.29 | 21.82 | 41747 | 8979.68 | 1.33% |
| 2025-05-12 | 21.29 | 21.38 | 0.27 | 1.28% | 21.29 | 21.56 | 35451 | 7588.45 | 1.13% |
| 2025-05-09 | 21.45 | 21.11 | -0.28 | -1.31% | 20.92 | 21.49 | 37041 | 7821.99 | 1.18% |
| 2025-05-08 | 20.92 | 21.39 | 0.35 | 1.66% | 20.85 | 21.70 | 61596 | 13197.61 | 1.96% |
| 2025-05-07 | 21.22 | 21.04 | 0.09 | 0.43% | 20.80 | 21.37 | 44947 | 9462.74 | 1.43% |
| 2025-05-06 | 20.70 | 20.95 | 0.54 | 2.65% | 20.70 | 20.96 | 40246 | 8396.79 | 1.28% |
| 2025-04-30 | 20.10 | 20.41 | 0.31 | 1.54% | 20.10 | 20.63 | 41390 | 8457.58 | 1.32% |
| 2025-04-29 | 20.40 | 20.10 | -0.10 | -0.50% | 20.03 | 20.41 | 34962 | 7059.00 | 1.11% |
| 2025-04-28 | 20.41 | 20.20 | -0.90 | -4.27% | 19.93 | 20.43 | 55903 | 11308.01 | 1.78% |
| 2025-04-25 | 21.11 | 21.10 | -0.06 | -0.28% | 21.06 | 21.38 | 37276 | 7900.71 | 1.19% |
| 2025-04-24 | 21.51 | 21.16 | -0.43 | -1.99% | 21.11 | 21.55 | 48497 | 10325.80 | 1.54% |
| 2025-04-23 | 21.13 | 21.59 | 0.72 | 3.45% | 21.10 | 21.89 | 85666 | 18327.81 | 2.72% |
| 2025-04-22 | 20.60 | 20.87 | 0.21 | 1.02% | 20.55 | 20.99 | 38013 | 7918.63 | 1.21% |
| 2025-04-21 | 20.40 | 20.66 | 0.29 | 1.42% | 20.23 | 20.75 | 27623 | 5681.93 | 0.88% |
| 2025-04-18 | 20.31 | 20.37 | 0.00 | 0.00% | 20.11 | 20.52 | 30089 | 6100.86 | 0.96% |
| 2025-04-17 | 20.35 | 20.37 | -0.17 | -0.83% | 20.35 | 20.67 | 32654 | 6694.25 | 1.04% |
| 2025-04-16 | 20.84 | 20.54 | -0.44 | -2.10% | 20.31 | 20.91 | 38475 | 7923.20 | 1.22% |
| 2025-04-15 | 20.87 | 20.98 | 0.15 | 0.72% | 20.69 | 21.05 | 39746 | 8299.95 | 1.26% |
| 2025-04-14 | 21.18 | 20.83 | 0.10 | 0.48% | 20.74 | 21.29 | 55857 | 11701.96 | 1.78% |
| 2025-04-11 | 20.65 | 20.73 | 0.08 | 0.39% | 20.52 | 20.99 | 48420 | 10069.30 | 1.54% |
| 2025-04-10 | 21.02 | 20.65 | 0.29 | 1.42% | 20.50 | 21.22 | 81211 | 16989.61 | 2.58% |
| 2025-04-09 | 19.89 | 20.36 | 0.35 | 1.75% | 18.28 | 20.50 | 92558 | 18067.56 | 2.94% |
| 2025-04-08 | 20.87 | 20.01 | -0.88 | -4.21% | 19.30 | 21.03 | 116310 | 23283.69 | 3.70% |
| 2025-04-07 | 21.95 | 20.89 | -2.32 | -10.00% | 20.89 | 21.95 | 71849 | 15183.01 | 2.28% |
| 2025-04-03 | 23.04 | 23.21 | -0.19 | -0.81% | 22.91 | 23.45 | 49106 | 11393.76 | 1.56% |
| 2025-04-02 | 23.11 | 23.40 | 0.30 | 1.30% | 23.00 | 23.97 | 75702 | 17783.82 | 2.41% |
| 2025-04-01 | 23.40 | 23.10 | -0.15 | -0.65% | 23.02 | 23.44 | 64989 | 15059.69 | 2.07% |
| 2025-03-31 | 23.72 | 23.25 | -0.66 | -2.76% | 23.00 | 23.89 | 65763 | 15337.12 | 2.09% |
| 2025-03-28 | 24.55 | 23.91 | -0.54 | -2.21% | 23.85 | 24.80 | 64217 | 15589.52 | 2.04% |
| 2025-03-27 | 24.55 | 24.45 | -0.26 | -1.05% | 24.29 | 24.81 | 57215 | 14046.41 | 1.82% |
| 2025-03-26 | 24.25 | 24.71 | 0.35 | 1.44% | 24.25 | 24.92 | 57121 | 14107.18 | 1.82% |
| 2025-03-25 | 24.76 | 24.36 | -0.42 | -1.69% | 24.23 | 25.09 | 68760 | 16866.07 | 2.19% |
| 2025-03-24 | 25.47 | 24.78 | -0.68 | -2.67% | 24.22 | 25.49 | 83077 | 20577.92 | 2.64% |
| 2025-03-21 | 26.25 | 25.46 | -0.87 | -3.30% | 25.20 | 26.25 | 101692 | 26045.36 | 3.23% |
| 2025-03-20 | 26.30 | 26.33 | 0.06 | 0.23% | 26.01 | 26.59 | 86051 | 22669.16 | 2.74% |
| 2025-03-19 | 26.60 | 26.27 | -0.43 | -1.61% | 26.13 | 26.60 | 78342 | 20623.28 | 2.49% |
| 2025-03-18 | 26.50 | 26.70 | 0.40 | 1.52% | 26.23 | 26.86 | 114349 | 30363.30 | 3.64% |
| 2025-03-17 | 26.00 | 26.30 | 0.32 | 1.23% | 25.70 | 26.35 | 87061 | 22791.28 | 2.77% |
| 2025-03-14 | 26.00 | 25.98 | 0.06 | 0.23% | 25.55 | 26.10 | 94379 | 24383.79 | 3.00% |
| 2025-03-13 | 26.46 | 25.92 | -0.50 | -1.89% | 25.60 | 26.50 | 109773 | 28503.43 | 3.49% |
| 2025-03-12 | 26.36 | 26.42 | 0.40 | 1.54% | 26.11 | 26.52 | 141790 | 37332.38 | 4.51% |
| 2025-03-11 | 25.52 | 26.02 | -0.06 | -0.23% | 25.51 | 26.37 | 103302 | 26904.94 | 3.28% |
| 2025-03-10 | 25.84 | 26.08 | 0.30 | 1.16% | 25.75 | 26.56 | 149075 | 39000.32 | 4.74% |
| 2025-03-07 | 25.51 | 25.78 | -0.02 | -0.08% | 25.33 | 26.50 | 268319 | 69734.45 | 8.53% |
| 2025-03-06 | 23.55 | 25.80 | 2.35 | 10.02% | 23.48 | 25.80 | 152686 | 38521.84 | 4.86% |
| 2025-03-05 | 23.68 | 23.45 | -0.22 | -0.93% | 23.24 | 23.79 | 53008 | 12426.89 | 1.69% |
| 2025-03-04 | 23.33 | 23.67 | 0.35 | 1.50% | 23.10 | 23.74 | 45863 | 10796.71 | 1.46% |
| 2025-03-03 | 23.39 | 23.32 | -0.04 | -0.17% | 23.25 | 23.90 | 55002 | 12981.45 | 1.75% |
| 2025-02-28 | 24.49 | 23.36 | -1.18 | -4.81% | 23.31 | 24.52 | 81378 | 19348.13 | 2.59% |
| 2025-02-27 | 24.81 | 24.54 | -0.20 | -0.81% | 23.99 | 24.96 | 80944 | 19839.60 | 2.57% |
| 2025-02-26 | 24.09 | 24.74 | 0.62 | 2.57% | 24.04 | 25.00 | 109133 | 26878.09 | 3.47% |
| 2025-02-25 | 23.50 | 24.12 | 0.47 | 1.99% | 23.40 | 24.29 | 90671 | 21772.05 | 2.88% |
| 2025-02-24 | 23.87 | 23.65 | -0.39 | -1.62% | 23.47 | 24.04 | 66541 | 15772.65 | 2.12% |
| 2025-02-21 | 24.20 | 24.04 | -0.14 | -0.58% | 23.79 | 24.30 | 91819 | 22079.19 | 2.92% |
| 2025-02-20 | 23.97 | 24.18 | 0.24 | 1.00% | 23.63 | 24.30 | 76544 | 18367.63 | 2.43% |
| 2025-02-19 | 23.11 | 23.94 | 0.79 | 3.41% | 23.09 | 23.95 | 76415 | 18103.98 | 2.43% |
| 2025-02-18 | 23.71 | 23.15 | -0.55 | -2.32% | 23.01 | 23.84 | 60485 | 14210.19 | 1.92% |
| 2025-02-17 | 23.53 | 23.70 | 0.17 | 0.72% | 23.36 | 23.74 | 47376 | 11177.88 | 1.51% |
| 2025-02-14 | 23.25 | 23.53 | 0.13 | 0.56% | 23.25 | 23.95 | 60838 | 14393.73 | 1.93% |
| 2025-02-13 | 24.03 | 23.40 | -0.58 | -2.42% | 23.39 | 24.08 | 74108 | 17527.23 | 2.36% |
| 2025-02-12 | 23.56 | 23.98 | 0.30 | 1.27% | 23.45 | 24.06 | 63871 | 15236.57 | 2.03% |
| 2025-02-11 | 24.01 | 23.68 | -0.42 | -1.74% | 23.63 | 24.10 | 52901 | 12572.52 | 1.68% |
| 2025-02-10 | 24.21 | 24.10 | -0.10 | -0.41% | 23.70 | 24.28 | 64985 | 15590.43 | 2.07% |
| 2025-02-07 | 24.06 | 24.20 | 0.21 | 0.88% | 23.90 | 24.65 | 114583 | 27874.21 | 3.64% |
| 2025-02-06 | 23.10 | 23.99 | 0.82 | 3.54% | 22.98 | 24.00 | 97389 | 23123.68 | 3.10% |
| 2025-02-05 | 23.00 | 23.17 | 0.09 | 0.39% | 22.93 | 23.47 | 46688 | 10847.81 | 1.48% |
| 2025-01-27 | 23.64 | 23.08 | -0.11 | -0.47% | 23.06 | 23.70 | 57111 | 13373.13 | 1.82% |
| 2025-01-24 | 22.52 | 23.19 | 0.49 | 2.16% | 22.50 | 23.29 | 61883 | 14259.41 | 1.97% |
| 2025-01-23 | 22.55 | 22.70 | 0.40 | 1.79% | 22.43 | 23.50 | 81334 | 18634.10 | 2.59% |
| 2025-01-22 | 22.70 | 22.30 | -0.40 | -1.76% | 22.16 | 22.70 | 41565 | 9284.81 | 1.32% |
| 2025-01-21 | 22.60 | 22.70 | 0.13 | 0.58% | 22.30 | 22.77 | 40502 | 9133.67 | 1.29% |
| 2025-01-20 | 22.53 | 22.57 | 0.26 | 1.17% | 22.40 | 22.78 | 43003 | 9710.17 | 1.37% |
| 2025-01-17 | 22.22 | 22.31 | -0.01 | -0.04% | 22.00 | 22.45 | 36127 | 8043.12 | 1.15% |
| 2025-01-16 | 22.45 | 22.32 | -0.07 | -0.31% | 22.04 | 22.95 | 55322 | 12424.31 | 1.76% |
| 2025-01-15 | 22.50 | 22.39 | -0.29 | -1.28% | 22.25 | 22.66 | 54767 | 12271.36 | 1.74% |
| 2025-01-14 | 21.35 | 22.68 | 1.37 | 6.43% | 21.08 | 22.86 | 125047 | 27632.04 | 3.98% |
文灿股份(603348)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。
