| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 8.68 | 8.81 | 0.35 | 4.14% | 8.53 | 9.08 | 215880 | 18990.78 | 9.57% | 0.00 |
| 2025-10-24 | 8.84 | 8.46 | -0.12 | -1.40% | 8.37 | 8.85 | 168376 | 14495.20 | 7.47% | 0.00 |
| 2025-10-23 | 8.40 | 8.58 | 0.11 | 1.30% | 7.77 | 8.61 | 175493 | 14643.25 | 7.78% | 0.00 |
| 2025-10-22 | 8.45 | 8.47 | -0.01 | -0.12% | 8.22 | 8.52 | 94896 | 7971.49 | 4.21% | 0.00 |
| 2025-10-21 | 8.21 | 8.48 | 0.32 | 3.92% | 8.07 | 8.49 | 120369 | 10043.99 | 5.34% | 0.00 |
| 2025-10-20 | 8.29 | 8.16 | -0.02 | -0.24% | 8.10 | 8.45 | 117913 | 9691.52 | 5.23% | 0.00 |
| 2025-10-17 | 8.10 | 8.18 | 0.11 | 1.36% | 7.99 | 8.35 | 161657 | 13205.90 | 7.17% | 0.00 |
| 2025-10-16 | 8.59 | 8.07 | -0.54 | -6.27% | 7.98 | 8.63 | 206481 | 16907.87 | 9.16% | 5.00 |
| 2025-10-15 | 8.64 | 8.61 | -0.03 | -0.35% | 8.51 | 8.89 | 144360 | 12520.32 | 6.40% | 1.00 |
| 2025-10-14 | 9.27 | 8.64 | -0.52 | -5.68% | 8.55 | 9.27 | 176313 | 15597.67 | 7.82% | 0.00 |
| 2025-10-13 | 9.00 | 9.16 | -0.35 | -3.68% | 8.81 | 9.52 | 237988 | 21995.63 | 10.55% | 0.00 |
| 2025-10-10 | 9.20 | 9.51 | 0.19 | 2.04% | 9.20 | 9.75 | 176879 | 16849.65 | 7.84% | 2.00 |
| 2025-10-09 | 9.41 | 9.32 | 0.22 | 2.42% | 9.20 | 9.95 | 241586 | 22855.84 | 10.71% | 4.00 |
| 2025-09-30 | 8.69 | 9.10 | 0.56 | 6.56% | 8.55 | 9.21 | 206098 | 18487.56 | 9.14% | 0.00 |
| 2025-09-29 | 8.19 | 8.54 | 0.34 | 4.15% | 8.05 | 8.75 | 184713 | 15736.73 | 8.19% | 0.00 |
| 2025-09-26 | 8.19 | 8.23 | 0.05 | 0.61% | 7.88 | 8.45 | 179415 | 14667.47 | 7.96% | 0.00 |
| 2025-09-25 | 8.32 | 8.18 | -0.03 | -0.37% | 8.02 | 8.32 | 80222 | 6556.81 | 3.56% | 0.00 |
| 2025-09-24 | 8.40 | 8.21 | -0.01 | -0.12% | 8.05 | 8.42 | 87558 | 7173.77 | 3.88% | 0.00 |
| 2025-09-23 | 8.26 | 8.22 | -0.17 | -2.03% | 8.00 | 8.41 | 122441 | 9977.61 | 5.43% | 0.00 |
| 2025-09-22 | 8.71 | 8.39 | -0.21 | -2.44% | 8.32 | 8.72 | 123824 | 10468.97 | 5.49% | 0.00 |
| 2025-09-19 | 9.02 | 8.60 | -0.23 | -2.60% | 8.51 | 9.25 | 158706 | 13917.00 | 7.04% | 0.00 |
| 2025-09-18 | 9.07 | 8.83 | -0.24 | -2.65% | 8.73 | 9.10 | 199239 | 17712.65 | 8.83% | 0.00 |
| 2025-09-17 | 8.90 | 9.07 | 0.02 | 0.22% | 8.75 | 9.22 | 239852 | 21605.52 | 10.64% | 0.00 |
| 2025-09-16 | 8.44 | 9.05 | 0.64 | 7.61% | 8.37 | 9.13 | 278770 | 24773.66 | 12.36% | 0.00 |
| 2025-09-15 | 8.50 | 8.41 | -0.13 | -1.52% | 8.37 | 8.71 | 168565 | 14242.44 | 7.47% | 0.00 |
| 2025-09-12 | 8.51 | 8.54 | -0.07 | -0.81% | 8.36 | 8.75 | 275953 | 23495.90 | 12.24% | 1.00 |
| 2025-09-11 | 8.50 | 8.61 | 0.55 | 6.82% | 8.15 | 8.88 | 412043 | 35267.85 | 18.27% | 0.00 |
| 2025-09-10 | 7.86 | 8.06 | 0.56 | 7.47% | 7.85 | 8.50 | 506104 | 41194.80 | 22.44% | 1.00 |
| 2025-09-09 | 7.19 | 7.50 | 0.35 | 4.90% | 7.19 | 7.66 | 333295 | 24849.63 | 14.78% | 0.00 |
| 2025-09-08 | 6.88 | 7.15 | 0.37 | 5.46% | 6.79 | 7.24 | 153652 | 10835.02 | 6.81% | 0.00 |
| 2025-09-05 | 6.69 | 6.78 | 0.08 | 1.19% | 6.55 | 6.81 | 74480 | 5001.99 | 3.30% | 0.00 |
| 2025-09-04 | 6.55 | 6.70 | 0.21 | 3.24% | 6.51 | 6.81 | 103403 | 6929.18 | 4.59% | 0.00 |
| 2025-09-03 | 6.66 | 6.49 | -0.17 | -2.55% | 6.46 | 6.69 | 59468 | 3923.58 | 2.64% | 0.00 |
| 2025-09-02 | 6.62 | 6.66 | 0.02 | 0.30% | 6.46 | 6.73 | 80101 | 5273.31 | 3.55% | 0.00 |
| 2025-09-01 | 6.56 | 6.64 | 0.04 | 0.61% | 6.51 | 6.75 | 91322 | 6081.77 | 4.05% | 0.00 |
| 2025-08-29 | 6.68 | 6.60 | -0.12 | -1.79% | 6.59 | 6.74 | 74835 | 4969.43 | 3.32% | 0.00 |
| 2025-08-28 | 6.73 | 6.72 | -0.01 | -0.15% | 6.36 | 6.84 | 138627 | 9149.11 | 6.15% | 0.00 |
| 2025-08-27 | 7.11 | 6.73 | -0.39 | -5.48% | 6.72 | 7.11 | 139806 | 9658.37 | 6.20% | 0.00 |
| 2025-08-26 | 7.01 | 7.12 | 0.10 | 1.42% | 6.95 | 7.17 | 88671 | 6289.49 | 3.93% | 0.00 |
| 2025-08-25 | 7.07 | 7.02 | -0.05 | -0.71% | 6.97 | 7.11 | 101905 | 7154.18 | 4.52% | 0.00 |
| 2025-08-22 | 7.15 | 7.07 | -0.07 | -0.98% | 7.00 | 7.18 | 90288 | 6375.94 | 4.01% | 0.00 |
| 2025-08-21 | 7.16 | 7.14 | -0.01 | -0.14% | 7.09 | 7.22 | 91682 | 6563.67 | 4.07% | 0.00 |
| 2025-08-20 | 7.15 | 7.15 | -0.03 | -0.42% | 7.04 | 7.16 | 87840 | 6230.32 | 3.90% | 0.00 |
| 2025-08-19 | 6.90 | 7.18 | 0.26 | 3.76% | 6.81 | 7.22 | 158946 | 11260.91 | 7.05% | 0.00 |
| 2025-08-18 | 6.93 | 6.92 | 0.06 | 0.87% | 6.87 | 6.98 | 98313 | 6792.39 | 4.36% | 0.00 |
| 2025-08-15 | 6.84 | 6.86 | -0.03 | -0.44% | 6.84 | 6.95 | 87675 | 6042.41 | 3.89% | 3.00 |
| 2025-08-14 | 7.09 | 6.89 | -0.18 | -2.55% | 6.87 | 7.11 | 99812 | 6959.95 | 4.43% | 0.00 |
| 2025-08-13 | 7.20 | 7.07 | -0.08 | -1.12% | 7.06 | 7.25 | 105817 | 7528.34 | 4.69% | 0.00 |
| 2025-08-12 | 7.22 | 7.15 | -0.08 | -1.11% | 7.13 | 7.27 | 83873 | 6012.85 | 3.72% | 0.00 |
| 2025-08-11 | 7.16 | 7.23 | 0.07 | 0.98% | 7.13 | 7.25 | 117133 | 8432.21 | 5.20% | 0.00 |
| 2025-08-08 | 7.13 | 7.16 | 0.05 | 0.70% | 7.03 | 7.19 | 116498 | 8296.72 | 5.17% | 0.00 |
| 2025-08-07 | 7.25 | 7.11 | -0.13 | -1.80% | 7.08 | 7.30 | 154146 | 10977.19 | 6.84% | 0.00 |
| 2025-08-06 | 7.25 | 7.24 | 0.12 | 1.69% | 7.14 | 7.47 | 222943 | 16157.07 | 9.89% | 0.00 |
| 2025-08-05 | 7.05 | 7.12 | 0.10 | 1.42% | 7.03 | 7.36 | 208065 | 14938.79 | 9.23% | 0.00 |
| 2025-08-04 | 6.92 | 7.02 | 0.06 | 0.86% | 6.83 | 7.05 | 165371 | 11448.47 | 7.34% | 0.00 |
| 2025-08-01 | 6.89 | 6.96 | 0.18 | 2.65% | 6.79 | 7.04 | 240706 | 16726.29 | 10.68% | 0.00 |
| 2025-07-31 | 7.11 | 6.78 | -0.43 | -5.96% | 6.78 | 7.12 | 294148 | 20373.62 | 13.05% | 176.00 |
| 2025-07-30 | 7.29 | 7.21 | -0.11 | -1.50% | 6.93 | 7.40 | 405891 | 28851.26 | 18.01% | 0.00 |
| 2025-07-29 | 7.90 | 7.32 | 0.05 | 0.69% | 7.19 | 8.57 | 509933 | 39246.41 | 22.62% | 0.00 |
| 2025-07-28 | 7.03 | 7.27 | 0.24 | 3.41% | 6.98 | 7.44 | 209329 | 15146.47 | 9.29% | 0.00 |
| 2025-07-25 | 6.93 | 7.03 | 0.08 | 1.15% | 6.91 | 7.11 | 80649 | 5659.25 | 3.58% | 0.00 |
| 2025-07-24 | 6.84 | 6.95 | 0.16 | 2.36% | 6.81 | 7.01 | 83457 | 5786.71 | 3.70% | 0.00 |
| 2025-07-23 | 6.84 | 6.79 | -0.05 | -0.73% | 6.76 | 6.90 | 55828 | 3806.48 | 2.48% | 0.00 |
| 2025-07-22 | 6.92 | 6.84 | -0.06 | -0.87% | 6.79 | 6.95 | 60938 | 4169.46 | 2.70% | 0.00 |
| 2025-07-21 | 6.85 | 6.90 | 0.08 | 1.17% | 6.81 | 6.95 | 53070 | 3654.98 | 2.35% | 0.00 |
| 2025-07-18 | 6.87 | 6.82 | -0.01 | -0.15% | 6.76 | 6.87 | 44265 | 3007.04 | 1.96% | 0.00 |
| 2025-07-17 | 6.94 | 6.83 | -0.12 | -1.73% | 6.77 | 6.96 | 65158 | 4457.66 | 2.89% | 0.00 |
| 2025-07-16 | 6.79 | 6.95 | 0.19 | 2.81% | 6.77 | 6.96 | 78208 | 5390.24 | 3.47% | 0.00 |
| 2025-07-15 | 6.82 | 6.76 | -0.07 | -1.02% | 6.66 | 6.92 | 76075 | 5150.52 | 3.38% | 0.00 |
| 2025-07-14 | 6.61 | 6.83 | 0.19 | 2.86% | 6.61 | 6.83 | 69662 | 4696.04 | 3.09% | 0.00 |
| 2025-07-11 | 6.72 | 6.64 | -0.07 | -1.04% | 6.57 | 6.72 | 55627 | 3692.88 | 2.47% | 0.00 |
| 2025-07-10 | 6.71 | 6.71 | 0.00 | 0.00% | 6.61 | 6.75 | 54262 | 3619.97 | 2.41% | 0.00 |
| 2025-07-09 | 6.78 | 6.71 | -0.07 | -1.03% | 6.66 | 6.78 | 59459 | 3990.23 | 2.64% | 5.00 |
| 2025-07-08 | 6.72 | 6.78 | 0.03 | 0.44% | 6.70 | 6.83 | 88800 | 6001.05 | 3.94% | 0.00 |
| 2025-07-07 | 6.60 | 6.75 | 0.20 | 3.05% | 6.53 | 6.77 | 84728 | 5672.34 | 3.76% | 0.00 |
| 2025-07-04 | 6.59 | 6.55 | -0.04 | -0.61% | 6.53 | 6.62 | 58794 | 3863.64 | 2.61% | 0.00 |
| 2025-07-03 | 6.57 | 6.59 | 0.02 | 0.30% | 6.53 | 6.61 | 39502 | 2592.75 | 1.75% | 0.00 |
| 2025-07-02 | 6.54 | 6.57 | 0.01 | 0.15% | 6.51 | 6.61 | 56020 | 3674.75 | 2.49% | 0.00 |
| 2025-07-01 | 6.47 | 6.56 | 0.09 | 1.39% | 6.45 | 6.57 | 71098 | 4642.09 | 3.15% | 0.00 |
| 2025-06-30 | 6.39 | 6.47 | 0.08 | 1.25% | 6.38 | 6.51 | 68802 | 4442.01 | 3.05% | 0.00 |
延江股份(300658)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。
