| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-05 | 26.69 | 26.98 | 0.28 | 1.05% | 26.60 | 27.38 | 134202 | 36212.19 | 4.58% | 0.00 |
| 2025-08-04 | 24.88 | 26.70 | 1.70 | 6.80% | 24.87 | 27.76 | 161071 | 42548.79 | 5.50% | 0.00 |
| 2025-08-01 | 24.61 | 25.00 | 0.37 | 1.50% | 24.21 | 25.47 | 87211 | 21725.52 | 2.98% | 0.00 |
| 2025-07-31 | 24.90 | 24.63 | -0.44 | -1.76% | 24.38 | 25.22 | 58094 | 14360.77 | 1.98% | 0.00 |
| 2025-07-30 | 25.85 | 25.07 | -0.75 | -2.90% | 24.80 | 25.95 | 65312 | 16542.42 | 2.23% | 0.00 |
| 2025-07-29 | 25.20 | 25.82 | 0.51 | 2.02% | 25.09 | 25.85 | 55098 | 13986.01 | 1.88% | 0.00 |
| 2025-07-28 | 25.30 | 25.31 | 0.07 | 0.28% | 24.97 | 25.49 | 43063 | 10881.71 | 1.47% | 0.00 |
| 2025-07-25 | 25.17 | 25.24 | 0.07 | 0.28% | 24.91 | 25.35 | 45136 | 11341.72 | 1.54% | 0.00 |
| 2025-07-24 | 24.87 | 25.17 | 0.29 | 1.17% | 24.84 | 25.58 | 83393 | 21026.23 | 2.85% | 0.00 |
| 2025-07-23 | 25.41 | 24.88 | -0.27 | -1.07% | 24.76 | 25.44 | 73589 | 18402.37 | 2.51% | 0.00 |
| 2025-07-22 | 24.10 | 25.15 | 0.89 | 3.67% | 24.10 | 25.58 | 146107 | 36762.80 | 4.99% | 0.00 |
| 2025-07-21 | 24.34 | 24.26 | -0.23 | -0.94% | 24.00 | 24.46 | 82802 | 20034.37 | 2.83% | 0.00 |
| 2025-07-18 | 23.56 | 24.49 | 1.03 | 4.39% | 23.39 | 25.08 | 168303 | 40770.61 | 5.75% | 0.00 |
| 2025-07-17 | 22.62 | 23.46 | 0.84 | 3.71% | 22.55 | 23.60 | 84184 | 19508.38 | 2.87% | 0.00 |
| 2025-07-16 | 22.37 | 22.62 | 0.19 | 0.85% | 22.37 | 22.91 | 32632 | 7400.99 | 1.11% | 0.00 |
| 2025-07-15 | 22.71 | 22.43 | -0.28 | -1.23% | 22.31 | 22.87 | 35274 | 7943.44 | 1.20% | 0.00 |
| 2025-07-14 | 22.93 | 22.71 | -0.26 | -1.13% | 22.61 | 23.20 | 48592 | 11042.48 | 1.66% | 0.00 |
| 2025-07-11 | 22.77 | 22.97 | 0.24 | 1.06% | 22.73 | 23.26 | 64468 | 14856.01 | 2.20% | 0.00 |
| 2025-07-10 | 22.80 | 22.73 | 0.04 | 0.18% | 22.62 | 22.89 | 33238 | 7565.70 | 1.13% | 0.00 |
| 2025-07-09 | 23.20 | 22.69 | -0.65 | -2.78% | 22.65 | 23.34 | 56004 | 12824.62 | 1.91% | 0.00 |
| 2025-07-08 | 23.00 | 23.34 | 0.33 | 1.43% | 22.93 | 23.39 | 41959 | 9728.42 | 1.43% | 0.00 |
| 2025-07-07 | 22.80 | 23.01 | 0.14 | 0.61% | 22.60 | 23.13 | 34485 | 7908.41 | 1.18% | 0.00 |
| 2025-07-04 | 22.90 | 22.87 | -0.19 | -0.82% | 22.79 | 23.44 | 41904 | 9636.56 | 1.43% | 0.00 |
| 2025-07-03 | 23.23 | 23.06 | -0.26 | -1.11% | 22.96 | 23.70 | 48636 | 11314.64 | 1.66% | 0.00 |
| 2025-07-02 | 23.89 | 23.32 | -0.38 | -1.60% | 23.16 | 23.90 | 43206 | 10105.32 | 1.47% | 0.00 |
| 2025-07-01 | 23.97 | 23.70 | -0.08 | -0.34% | 23.48 | 23.99 | 54736 | 12950.79 | 1.87% | 3.00 |
| 2025-06-30 | 22.65 | 23.78 | 1.20 | 5.31% | 22.63 | 24.05 | 132347 | 31261.68 | 4.52% | 10.00 |
| 2025-06-27 | 22.54 | 22.58 | 0.04 | 0.18% | 22.50 | 22.78 | 28168 | 6381.36 | 0.96% | 0.00 |
| 2025-06-26 | 22.76 | 22.54 | -0.08 | -0.35% | 22.48 | 22.93 | 39381 | 8945.20 | 1.34% | 0.00 |
| 2025-06-25 | 22.26 | 22.62 | 0.36 | 1.62% | 22.14 | 22.95 | 54259 | 12272.45 | 1.85% | 0.00 |
| 2025-06-24 | 21.48 | 22.26 | 0.70 | 3.25% | 21.47 | 22.36 | 41588 | 9166.34 | 1.42% | 0.00 |
| 2025-06-23 | 21.37 | 21.56 | 0.19 | 0.89% | 21.31 | 21.69 | 16802 | 3623.76 | 0.57% | 0.00 |
| 2025-06-20 | 21.88 | 21.37 | -0.53 | -2.42% | 21.29 | 21.95 | 32850 | 7072.41 | 1.12% | 0.00 |
| 2025-06-19 | 22.05 | 21.90 | -0.25 | -1.13% | 21.72 | 22.13 | 23054 | 5050.53 | 0.79% | 0.00 |
| 2025-06-18 | 21.96 | 22.15 | 0.07 | 0.32% | 21.96 | 22.19 | 18348 | 4052.74 | 0.63% | 0.00 |
| 2025-06-17 | 22.29 | 22.08 | -0.28 | -1.25% | 21.98 | 22.46 | 31088 | 6899.46 | 1.06% | 0.00 |
| 2025-06-16 | 22.28 | 22.36 | -0.10 | -0.45% | 22.05 | 22.72 | 28909 | 6474.54 | 0.99% | 0.00 |
| 2025-06-13 | 22.50 | 22.46 | -0.01 | -0.04% | 22.20 | 22.78 | 50298 | 11318.92 | 1.72% | 0.00 |
| 2025-06-12 | 22.55 | 22.47 | -0.18 | -0.79% | 22.40 | 22.66 | 26431 | 5945.31 | 0.90% | 0.00 |
| 2025-06-11 | 22.61 | 22.65 | -0.07 | -0.31% | 22.61 | 23.08 | 28437 | 6467.00 | 0.97% | 0.00 |
| 2025-06-10 | 23.07 | 22.72 | -0.37 | -1.60% | 22.65 | 23.21 | 44089 | 10073.50 | 1.50% | 0.00 |
| 2025-06-09 | 22.68 | 23.09 | 0.50 | 2.21% | 22.51 | 23.63 | 81373 | 18846.35 | 2.78% | 0.00 |
| 2025-06-06 | 22.88 | 22.59 | -0.26 | -1.14% | 22.52 | 23.00 | 45621 | 10361.76 | 1.56% | 0.00 |
| 2025-06-05 | 22.08 | 23.00 | 0.95 | 4.31% | 21.95 | 23.37 | 102632 | 23541.22 | 3.50% | 7.00 |
| 2025-06-04 | 22.20 | 22.05 | -0.16 | -0.72% | 21.99 | 22.37 | 34742 | 7672.86 | 1.19% | 0.00 |
| 2025-06-03 | 22.50 | 22.21 | -0.29 | -1.29% | 22.09 | 22.93 | 48912 | 10941.10 | 1.67% | 0.00 |
| 2025-05-30 | 21.97 | 22.50 | 0.53 | 2.41% | 21.83 | 22.58 | 55354 | 12359.67 | 1.89% | 7.00 |
| 2025-05-29 | 21.82 | 21.97 | 0.08 | 0.37% | 21.80 | 22.15 | 29668 | 6516.92 | 1.01% | 0.00 |
| 2025-05-28 | 21.99 | 21.89 | -0.13 | -0.59% | 21.80 | 22.32 | 28671 | 6316.91 | 0.98% | 0.00 |
| 2025-05-27 | 22.40 | 22.02 | -0.47 | -2.09% | 21.81 | 22.49 | 29670 | 6531.25 | 1.01% | 0.00 |
| 2025-05-26 | 22.29 | 22.49 | 0.19 | 0.85% | 22.19 | 22.55 | 23751 | 5321.06 | 0.81% | 0.00 |
| 2025-05-23 | 22.30 | 22.30 | -0.10 | -0.45% | 22.20 | 22.63 | 17433 | 3909.60 | 0.60% | 0.00 |
| 2025-05-22 | 22.75 | 22.40 | -0.48 | -2.10% | 22.39 | 23.06 | 25692 | 5827.54 | 0.88% | 0.00 |
| 2025-05-21 | 22.92 | 22.88 | 0.08 | 0.35% | 22.45 | 22.94 | 30425 | 6913.71 | 1.04% | 0.00 |
| 2025-05-20 | 22.41 | 22.80 | 0.38 | 1.69% | 22.24 | 22.96 | 37196 | 8434.00 | 1.27% | 0.00 |
| 2025-05-19 | 22.34 | 22.42 | 0.17 | 0.76% | 21.95 | 22.49 | 22336 | 4964.93 | 0.76% | 0.00 |
| 2025-05-16 | 22.13 | 22.25 | 0.09 | 0.41% | 22.13 | 22.57 | 21386 | 4787.05 | 0.73% | 0.00 |
| 2025-05-15 | 22.73 | 22.16 | -0.56 | -2.46% | 22.13 | 22.77 | 40907 | 9128.49 | 1.40% | 0.00 |
| 2025-05-14 | 22.93 | 22.72 | -0.23 | -1.00% | 22.68 | 23.12 | 32830 | 7487.28 | 1.12% | 0.00 |
| 2025-05-13 | 23.63 | 22.95 | -0.68 | -2.88% | 22.92 | 23.70 | 52494 | 12235.56 | 1.79% | 0.00 |
| 2025-05-12 | 22.74 | 23.63 | 0.93 | 4.10% | 22.72 | 23.65 | 85445 | 19986.99 | 2.92% | 0.00 |
| 2025-05-09 | 23.33 | 22.70 | -0.63 | -2.70% | 22.62 | 23.34 | 42563 | 9713.44 | 1.45% | 0.00 |
| 2025-05-08 | 22.90 | 23.33 | 0.24 | 1.04% | 22.72 | 23.34 | 51519 | 11916.43 | 1.76% | 0.00 |
| 2025-05-07 | 23.13 | 23.09 | 0.06 | 0.26% | 22.83 | 23.41 | 73540 | 16986.12 | 2.51% | 0.00 |
| 2025-05-06 | 21.75 | 23.03 | 1.34 | 6.18% | 21.75 | 23.10 | 95230 | 21691.15 | 3.25% | 0.00 |
| 2025-04-30 | 21.85 | 21.69 | -0.13 | -0.60% | 21.64 | 21.95 | 22233 | 4832.27 | 0.76% | 0.00 |
| 2025-04-29 | 21.36 | 21.82 | 0.43 | 2.01% | 21.32 | 22.03 | 29394 | 6408.50 | 1.00% | 0.00 |
| 2025-04-28 | 21.73 | 21.39 | -0.20 | -0.93% | 21.20 | 21.74 | 24138 | 5157.75 | 0.82% | 0.00 |
| 2025-04-25 | 21.66 | 21.59 | -0.11 | -0.51% | 21.41 | 21.86 | 23363 | 5044.81 | 0.80% | 0.00 |
| 2025-04-24 | 21.66 | 21.70 | -0.12 | -0.55% | 21.65 | 21.94 | 29306 | 6379.50 | 1.00% | 0.00 |
| 2025-04-23 | 22.02 | 21.82 | -0.20 | -0.91% | 21.74 | 22.23 | 45159 | 9904.82 | 1.54% | 7.00 |
| 2025-04-22 | 21.67 | 22.02 | 0.28 | 1.29% | 21.65 | 22.49 | 67367 | 14955.54 | 2.30% | 0.00 |
| 2025-04-21 | 20.86 | 21.74 | 0.09 | 0.42% | 20.44 | 21.80 | 87549 | 18743.84 | 2.99% | 0.00 |
| 2025-04-18 | 21.70 | 21.65 | -0.18 | -0.82% | 21.56 | 22.02 | 39060 | 8504.82 | 1.33% | 0.00 |
| 2025-04-17 | 21.56 | 21.83 | 0.06 | 0.28% | 21.44 | 22.36 | 71210 | 15657.09 | 2.43% | 0.00 |
| 2025-04-16 | 22.41 | 21.77 | -0.45 | -2.03% | 21.60 | 22.72 | 75725 | 16657.25 | 2.58% | 0.00 |
| 2025-04-15 | 22.21 | 22.22 | -0.13 | -0.58% | 21.78 | 22.46 | 52044 | 11480.60 | 1.78% | 0.00 |
| 2025-04-14 | 21.96 | 22.35 | 0.57 | 2.62% | 21.82 | 22.56 | 70229 | 15600.49 | 2.40% | 0.00 |
| 2025-04-11 | 21.07 | 21.78 | 0.54 | 2.54% | 20.96 | 21.98 | 72632 | 15751.02 | 2.48% | 0.00 |
| 2025-04-10 | 21.60 | 21.24 | -0.10 | -0.47% | 21.18 | 21.83 | 81050 | 17408.98 | 2.77% | 0.00 |
图南股份(300855)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。
