| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-29 | 25.75 | 25.69 | -0.19 | -0.73% | 25.30 | 25.84 | 19342 | 4940.35 | 1.37% | 0.00 |
| 2025-10-28 | 25.90 | 25.88 | 0.00 | 0.00% | 25.75 | 26.05 | 14069 | 3642.75 | 1.00% | 0.00 |
| 2025-10-27 | 26.08 | 25.88 | -0.05 | -0.19% | 25.76 | 26.18 | 19281 | 5001.90 | 1.37% | 0.00 |
| 2025-10-24 | 26.22 | 25.93 | -0.52 | -1.97% | 25.78 | 26.88 | 36538 | 9543.76 | 2.59% | 0.00 |
| 2025-10-23 | 25.85 | 26.45 | 0.47 | 1.81% | 25.46 | 27.08 | 48910 | 12885.12 | 3.47% | 1.00 |
| 2025-10-22 | 25.26 | 25.98 | 0.73 | 2.89% | 25.10 | 26.49 | 35438 | 9134.99 | 2.52% | 6.00 |
| 2025-10-21 | 25.21 | 25.25 | 0.04 | 0.16% | 24.88 | 25.32 | 13148 | 3306.21 | 0.93% | 0.00 |
| 2025-10-20 | 24.98 | 25.21 | 0.48 | 1.94% | 24.60 | 25.21 | 15553 | 3887.50 | 1.10% | 0.00 |
| 2025-10-17 | 25.46 | 24.73 | -0.59 | -2.33% | 24.73 | 25.50 | 16792 | 4211.16 | 1.19% | 0.00 |
| 2025-10-16 | 25.89 | 25.32 | -0.57 | -2.20% | 25.21 | 25.97 | 19026 | 4851.11 | 1.35% | 0.00 |
| 2025-10-15 | 25.86 | 25.89 | 0.14 | 0.54% | 25.61 | 25.96 | 14463 | 3732.24 | 1.03% | 1.00 |
| 2025-10-14 | 26.50 | 25.75 | -0.75 | -2.83% | 25.52 | 26.75 | 27185 | 7097.47 | 1.93% | 0.00 |
| 2025-10-13 | 26.00 | 26.50 | -0.48 | -1.78% | 25.11 | 26.66 | 35631 | 9295.16 | 2.53% | 0.00 |
| 2025-10-10 | 26.10 | 26.98 | 0.88 | 3.37% | 25.90 | 27.48 | 52458 | 14180.71 | 3.72% | 0.00 |
| 2025-10-09 | 26.16 | 26.10 | -0.06 | -0.23% | 25.88 | 26.36 | 21658 | 5656.87 | 1.54% | 4.00 |
| 2025-09-30 | 25.86 | 26.16 | 0.47 | 1.83% | 25.60 | 26.40 | 29024 | 7567.39 | 2.06% | 0.00 |
| 2025-09-29 | 25.35 | 25.69 | 0.22 | 0.86% | 25.06 | 25.81 | 23631 | 6035.34 | 1.68% | 0.00 |
| 2025-09-26 | 25.25 | 25.47 | 0.17 | 0.67% | 25.14 | 26.15 | 28090 | 7232.17 | 1.99% | 0.00 |
| 2025-09-25 | 25.58 | 25.30 | -0.30 | -1.17% | 25.00 | 25.88 | 23930 | 6107.56 | 1.70% | 1.00 |
| 2025-09-24 | 25.33 | 25.60 | 0.35 | 1.39% | 25.00 | 25.78 | 22907 | 5851.63 | 1.63% | 0.00 |
| 2025-09-23 | 25.72 | 25.25 | -0.57 | -2.21% | 24.70 | 25.95 | 26003 | 6532.12 | 1.85% | 0.00 |
| 2025-09-22 | 25.80 | 25.82 | -0.03 | -0.12% | 25.61 | 26.16 | 17652 | 4558.92 | 1.25% | 0.00 |
| 2025-09-19 | 26.10 | 25.85 | -0.23 | -0.88% | 25.59 | 26.20 | 24591 | 6349.92 | 1.75% | 0.00 |
| 2025-09-18 | 27.02 | 26.08 | -0.92 | -3.41% | 25.87 | 27.10 | 41113 | 10916.17 | 2.92% | 0.00 |
| 2025-09-17 | 27.14 | 27.00 | -0.25 | -0.92% | 26.98 | 27.22 | 21792 | 5897.37 | 1.55% | 0.00 |
| 2025-09-16 | 26.95 | 27.25 | 0.30 | 1.11% | 26.71 | 27.25 | 23454 | 6337.11 | 1.66% | 0.00 |
| 2025-09-15 | 27.22 | 26.95 | -0.20 | -0.74% | 26.83 | 27.22 | 21583 | 5819.49 | 1.53% | 0.00 |
| 2025-09-12 | 27.50 | 27.15 | -0.43 | -1.56% | 27.13 | 27.70 | 26903 | 7350.41 | 1.91% | 0.00 |
| 2025-09-11 | 27.10 | 27.58 | 0.40 | 1.47% | 26.86 | 27.64 | 29016 | 7919.59 | 2.06% | 0.00 |
| 2025-09-10 | 27.50 | 27.18 | -0.35 | -1.27% | 27.00 | 27.69 | 28330 | 7712.07 | 2.01% | 0.00 |
| 2025-09-09 | 28.07 | 27.53 | -0.77 | -2.72% | 27.38 | 28.69 | 35049 | 9778.38 | 2.49% | 0.00 |
| 2025-09-08 | 27.30 | 28.30 | 0.44 | 1.58% | 26.80 | 28.77 | 52563 | 14656.19 | 3.73% | 0.00 |
| 2025-09-05 | 27.58 | 27.86 | 0.36 | 1.31% | 27.38 | 27.99 | 25924 | 7193.30 | 1.84% | 0.00 |
| 2025-09-04 | 27.19 | 27.50 | 0.32 | 1.18% | 26.87 | 27.80 | 33297 | 9124.50 | 2.36% | 0.00 |
| 2025-09-03 | 28.69 | 27.18 | -1.49 | -5.20% | 27.10 | 28.80 | 43861 | 12192.43 | 3.11% | 0.00 |
| 2025-09-02 | 29.80 | 28.67 | -1.28 | -4.27% | 28.52 | 29.82 | 51486 | 14928.90 | 3.65% | 0.00 |
| 2025-09-01 | 29.31 | 29.95 | 0.52 | 1.77% | 28.76 | 30.24 | 56507 | 16761.92 | 4.01% | 15.00 |
| 2025-08-29 | 29.81 | 29.43 | -0.49 | -1.64% | 29.17 | 30.10 | 50572 | 14914.57 | 3.59% | 0.00 |
| 2025-08-28 | 29.01 | 29.92 | 0.97 | 3.35% | 29.01 | 30.41 | 70691 | 20998.00 | 5.02% | 0.00 |
| 2025-08-27 | 29.82 | 28.95 | -1.11 | -3.69% | 28.89 | 30.19 | 69393 | 20628.39 | 4.93% | 0.00 |
| 2025-08-26 | 30.34 | 30.06 | -1.08 | -3.47% | 29.74 | 30.85 | 79724 | 24157.67 | 5.66% | 0.00 |
| 2025-08-25 | 30.80 | 31.14 | 0.07 | 0.23% | 30.53 | 31.55 | 93544 | 28946.29 | 6.64% | 0.00 |
| 2025-08-22 | 31.41 | 31.07 | -0.91 | -2.85% | 30.36 | 31.50 | 132863 | 40829.60 | 9.43% | 20.00 |
| 2025-08-21 | 28.90 | 31.98 | 3.03 | 10.47% | 28.52 | 33.99 | 189298 | 58720.35 | 13.44% | 8.00 |
| 2025-08-20 | 28.06 | 28.95 | 0.92 | 3.28% | 27.82 | 29.79 | 118538 | 34497.38 | 8.41% | 0.00 |
| 2025-08-19 | 28.20 | 28.03 | -0.25 | -0.88% | 27.86 | 28.31 | 40410 | 11344.69 | 2.87% | 0.00 |
| 2025-08-18 | 27.92 | 28.28 | 0.59 | 2.13% | 27.53 | 28.49 | 60546 | 17024.83 | 4.30% | 4.00 |
| 2025-08-15 | 27.53 | 27.69 | 0.42 | 1.54% | 27.27 | 27.75 | 35988 | 9938.95 | 2.55% | 0.00 |
| 2025-08-14 | 27.50 | 27.27 | -0.25 | -0.91% | 27.16 | 27.92 | 42070 | 11592.77 | 2.99% | 0.00 |
| 2025-08-13 | 27.70 | 27.52 | -0.15 | -0.54% | 27.26 | 27.79 | 33605 | 9228.17 | 2.39% | 0.00 |
| 2025-08-12 | 28.00 | 27.67 | -0.24 | -0.86% | 27.42 | 28.05 | 31119 | 8593.20 | 2.21% | 3.00 |
| 2025-08-11 | 27.38 | 27.91 | 0.69 | 2.53% | 27.25 | 27.94 | 41193 | 11440.30 | 2.92% | 0.00 |
| 2025-08-08 | 27.75 | 27.22 | -0.54 | -1.95% | 27.08 | 27.75 | 28753 | 7855.24 | 2.04% | 0.00 |
| 2025-08-07 | 27.64 | 27.76 | 0.20 | 0.73% | 27.41 | 27.98 | 40754 | 11291.73 | 2.89% | 1.00 |
| 2025-08-06 | 27.45 | 27.56 | 0.06 | 0.22% | 27.36 | 27.65 | 34008 | 9362.56 | 2.41% | 3.00 |
| 2025-08-05 | 26.94 | 27.50 | 0.57 | 2.12% | 26.71 | 27.56 | 43940 | 11983.15 | 3.12% | 0.00 |
| 2025-08-04 | 26.59 | 26.93 | 0.31 | 1.16% | 26.15 | 26.95 | 19809 | 5291.30 | 1.41% | 0.00 |
| 2025-08-01 | 26.57 | 26.62 | 0.05 | 0.19% | 26.51 | 26.84 | 21140 | 5635.85 | 1.50% | 0.00 |
| 2025-07-31 | 27.20 | 26.57 | -0.81 | -2.96% | 26.45 | 27.33 | 43118 | 11567.26 | 3.06% | 0.00 |
| 2025-07-30 | 27.36 | 27.38 | 0.12 | 0.44% | 27.11 | 28.18 | 44400 | 12218.99 | 3.15% | 0.00 |
| 2025-07-29 | 27.73 | 27.26 | -0.51 | -1.84% | 26.80 | 27.73 | 54000 | 14642.28 | 3.83% | 0.00 |
| 2025-07-28 | 27.70 | 27.77 | 0.08 | 0.29% | 27.54 | 27.93 | 25625 | 7106.19 | 1.82% | 0.00 |
| 2025-07-25 | 27.91 | 27.69 | -0.22 | -0.79% | 27.64 | 28.18 | 36068 | 10052.48 | 2.56% | 0.00 |
| 2025-07-24 | 27.64 | 27.91 | 0.27 | 0.98% | 27.59 | 28.60 | 39168 | 10941.79 | 2.78% | 0.00 |
| 2025-07-23 | 28.20 | 27.64 | -0.61 | -2.16% | 27.54 | 28.28 | 47136 | 13098.46 | 3.35% | 0.00 |
| 2025-07-22 | 28.89 | 28.25 | -0.74 | -2.55% | 27.90 | 28.99 | 61770 | 17490.25 | 4.38% | 0.00 |
| 2025-07-21 | 28.51 | 28.99 | 0.39 | 1.36% | 28.48 | 29.55 | 52277 | 15211.16 | 3.71% | 6.00 |
| 2025-07-18 | 28.89 | 28.60 | -0.32 | -1.11% | 28.50 | 29.05 | 41637 | 11943.16 | 2.96% | 0.00 |
| 2025-07-17 | 28.90 | 28.92 | 0.04 | 0.14% | 28.44 | 29.13 | 50586 | 14505.12 | 3.59% | 3.00 |
| 2025-07-16 | 29.38 | 28.88 | -0.77 | -2.60% | 28.80 | 29.87 | 67546 | 19772.92 | 4.79% | 6.00 |
| 2025-07-15 | 29.65 | 29.65 | -0.07 | -0.24% | 28.81 | 29.89 | 88616 | 25932.16 | 6.29% | 10.00 |
| 2025-07-14 | 28.40 | 29.72 | 1.44 | 5.09% | 28.01 | 30.36 | 119577 | 35350.15 | 8.49% | 0.00 |
| 2025-07-11 | 28.67 | 28.28 | -0.67 | -2.31% | 27.85 | 29.10 | 76242 | 21603.89 | 5.41% | 0.00 |
| 2025-07-10 | 27.50 | 28.95 | 1.29 | 4.66% | 27.40 | 29.96 | 132814 | 38735.64 | 9.43% | 0.00 |
| 2025-07-09 | 27.89 | 27.66 | -0.28 | -1.00% | 27.55 | 28.22 | 44826 | 12516.95 | 3.18% | 0.00 |
| 2025-07-08 | 27.73 | 27.94 | 0.07 | 0.25% | 27.40 | 27.95 | 40392 | 11183.81 | 2.87% | 2.00 |
| 2025-07-07 | 27.28 | 27.87 | 0.58 | 2.13% | 27.20 | 28.10 | 42736 | 11874.25 | 3.03% | 0.00 |
| 2025-07-04 | 27.60 | 27.29 | -0.40 | -1.44% | 27.28 | 27.85 | 41802 | 11479.80 | 2.97% | 2.00 |
| 2025-07-03 | 28.08 | 27.69 | -0.60 | -2.12% | 27.53 | 28.24 | 54159 | 15046.56 | 3.84% | 6.00 |
| 2025-07-02 | 28.70 | 28.29 | -0.47 | -1.63% | 28.11 | 28.76 | 49441 | 14026.04 | 3.51% | 1.00 |
江天化学(300927)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。
