| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 4.05 | 4.13 | 0.08 | 1.98% | 4.05 | 4.17 | 263528 | 10870.38 | 3.44% | 0.00 |
| 2025-08-21 | 4.02 | 4.05 | 0.03 | 0.75% | 4.02 | 4.10 | 239288 | 9715.59 | 3.12% | 0.00 |
| 2025-08-20 | 4.01 | 4.02 | -0.01 | -0.25% | 3.97 | 4.06 | 174772 | 7011.88 | 2.28% | 2.00 |
| 2025-08-19 | 3.99 | 4.03 | 0.04 | 1.00% | 3.95 | 4.05 | 263388 | 10521.17 | 3.44% | 0.00 |
| 2025-08-18 | 4.00 | 3.99 | -0.03 | -0.75% | 3.97 | 4.01 | 284178 | 11338.79 | 3.71% | 0.00 |
| 2025-08-15 | 4.00 | 4.02 | 0.02 | 0.50% | 3.98 | 4.04 | 177214 | 7106.50 | 2.31% | 0.00 |
| 2025-08-14 | 4.06 | 4.00 | -0.06 | -1.48% | 4.00 | 4.10 | 195882 | 7929.05 | 2.56% | 0.00 |
| 2025-08-13 | 4.13 | 4.06 | -0.06 | -1.46% | 4.05 | 4.19 | 244298 | 10031.35 | 3.19% | 0.00 |
| 2025-08-12 | 4.08 | 4.12 | 0.08 | 1.98% | 4.04 | 4.25 | 359870 | 14978.88 | 4.69% | 0.00 |
| 2025-08-11 | 3.91 | 4.04 | 0.13 | 3.32% | 3.90 | 4.06 | 274010 | 10966.77 | 3.57% | 4.00 |
| 2025-08-08 | 3.95 | 3.91 | -0.04 | -1.01% | 3.91 | 3.98 | 131531 | 5170.64 | 1.72% | 0.00 |
| 2025-08-07 | 3.87 | 3.95 | 0.08 | 2.07% | 3.86 | 3.96 | 186505 | 7303.57 | 2.43% | 0.00 |
| 2025-08-06 | 3.88 | 3.87 | -0.02 | -0.51% | 3.85 | 3.89 | 150747 | 5829.03 | 1.97% | 0.00 |
| 2025-08-05 | 3.86 | 3.89 | -0.01 | -0.26% | 3.85 | 3.91 | 103977 | 4039.07 | 1.36% | 0.00 |
| 2025-08-04 | 3.88 | 3.90 | 0.02 | 0.52% | 3.84 | 3.92 | 96208 | 3732.40 | 1.25% | 0.00 |
| 2025-08-01 | 3.89 | 3.88 | 0.00 | 0.00% | 3.85 | 3.91 | 125338 | 4860.02 | 1.63% | 0.00 |
| 2025-07-31 | 3.92 | 3.88 | -0.04 | -1.02% | 3.87 | 3.95 | 146197 | 5713.14 | 1.91% | 2.00 |
| 2025-07-30 | 3.98 | 3.92 | -0.07 | -1.75% | 3.92 | 3.98 | 131830 | 5201.23 | 1.72% | 0.00 |
| 2025-07-29 | 4.02 | 3.99 | -0.06 | -1.48% | 3.96 | 4.05 | 129530 | 5173.58 | 1.69% | 0.00 |
| 2025-07-28 | 3.95 | 4.05 | 0.10 | 2.53% | 3.93 | 4.10 | 229904 | 9255.06 | 3.00% | 42.00 |
| 2025-07-25 | 3.95 | 3.95 | 0.01 | 0.25% | 3.94 | 3.98 | 98551 | 3901.44 | 1.29% | 0.00 |
| 2025-07-24 | 3.93 | 3.94 | 0.00 | 0.00% | 3.92 | 3.95 | 113883 | 4480.92 | 1.49% | 0.00 |
| 2025-07-23 | 3.95 | 3.94 | 0.00 | 0.00% | 3.92 | 3.98 | 100860 | 3979.59 | 1.32% | 0.00 |
| 2025-07-22 | 3.99 | 3.94 | -0.04 | -1.01% | 3.92 | 4.00 | 154024 | 6078.01 | 2.01% | 0.00 |
| 2025-07-21 | 4.00 | 3.98 | -0.03 | -0.75% | 3.97 | 4.02 | 121513 | 4851.00 | 1.59% | 100.00 |
| 2025-07-18 | 4.04 | 4.01 | -0.02 | -0.50% | 4.00 | 4.06 | 130075 | 5240.47 | 1.70% | 0.00 |
| 2025-07-17 | 4.02 | 4.03 | 0.01 | 0.25% | 4.00 | 4.10 | 176267 | 7135.67 | 2.30% | 0.00 |
| 2025-07-16 | 3.98 | 4.02 | 0.04 | 1.01% | 3.96 | 4.02 | 154178 | 6153.89 | 2.01% | 65.00 |
| 2025-07-15 | 3.98 | 3.98 | -0.01 | -0.25% | 3.95 | 4.03 | 132016 | 5252.97 | 1.72% | 0.00 |
| 2025-07-14 | 3.98 | 3.99 | -0.01 | -0.25% | 3.96 | 4.00 | 95290 | 3790.47 | 1.24% | 0.00 |
| 2025-07-11 | 4.03 | 4.00 | -0.02 | -0.50% | 3.96 | 4.03 | 153285 | 6109.26 | 2.00% | 0.00 |
| 2025-07-10 | 4.01 | 4.02 | 0.01 | 0.25% | 3.95 | 4.03 | 142422 | 5697.53 | 1.86% | 0.00 |
| 2025-07-09 | 4.08 | 4.01 | -0.06 | -1.47% | 4.01 | 4.09 | 220731 | 8920.84 | 2.88% | 96.00 |
| 2025-07-08 | 4.08 | 4.07 | 0.00 | 0.00% | 4.06 | 4.10 | 148333 | 6050.51 | 1.93% | 3.00 |
| 2025-07-07 | 4.06 | 4.07 | 0.04 | 0.99% | 4.02 | 4.13 | 151493 | 6180.16 | 1.98% | 0.00 |
| 2025-07-04 | 4.09 | 4.03 | -0.06 | -1.47% | 4.02 | 4.16 | 214579 | 8757.10 | 2.80% | 0.00 |
| 2025-07-03 | 4.17 | 4.09 | -0.08 | -1.92% | 4.07 | 4.21 | 249877 | 10348.41 | 3.26% | 0.00 |
| 2025-07-02 | 4.20 | 4.17 | -0.01 | -0.24% | 4.14 | 4.27 | 287681 | 12076.55 | 3.75% | 0.00 |
| 2025-07-01 | 4.10 | 4.18 | 0.09 | 2.20% | 4.08 | 4.22 | 396486 | 16454.38 | 5.17% | 13.00 |
| 2025-06-30 | 3.87 | 4.09 | 0.25 | 6.51% | 3.83 | 4.09 | 421899 | 16750.44 | 5.50% | 150.00 |
| 2025-06-27 | 3.84 | 3.84 | 0.01 | 0.26% | 3.81 | 3.88 | 138755 | 5325.48 | 1.81% | 12.00 |
| 2025-06-26 | 3.83 | 3.83 | 0.01 | 0.26% | 3.78 | 3.85 | 117753 | 4494.43 | 1.54% | 0.00 |
| 2025-06-25 | 3.82 | 3.82 | 0.01 | 0.26% | 3.77 | 3.82 | 146824 | 5577.20 | 1.92% | 0.00 |
| 2025-06-24 | 3.74 | 3.81 | 0.08 | 2.14% | 3.74 | 3.83 | 142214 | 5402.22 | 1.86% | 0.00 |
| 2025-06-23 | 3.66 | 3.73 | 0.09 | 2.47% | 3.63 | 3.73 | 121203 | 4466.10 | 1.58% | 0.00 |
| 2025-06-20 | 3.67 | 3.64 | 0.00 | 0.00% | 3.63 | 3.72 | 113270 | 4144.19 | 1.48% | 0.00 |
| 2025-06-19 | 3.73 | 3.64 | -0.08 | -2.15% | 3.64 | 3.74 | 142142 | 5231.67 | 1.85% | 0.00 |
| 2025-06-18 | 3.79 | 3.72 | -0.09 | -2.36% | 3.71 | 3.80 | 159618 | 5956.07 | 2.08% | 0.00 |
| 2025-06-17 | 3.79 | 3.81 | 0.02 | 0.53% | 3.77 | 3.90 | 174419 | 6684.25 | 2.28% | 0.00 |
| 2025-06-16 | 3.77 | 3.79 | 0.00 | 0.00% | 3.72 | 3.81 | 206809 | 7770.54 | 2.70% | 0.00 |
| 2025-06-13 | 3.89 | 3.79 | -0.12 | -3.07% | 3.79 | 3.91 | 215751 | 8280.76 | 2.81% | 57.00 |
| 2025-06-12 | 3.98 | 3.91 | -0.07 | -1.76% | 3.89 | 4.01 | 201205 | 7933.63 | 2.62% | 0.00 |
| 2025-06-11 | 4.02 | 3.98 | -0.04 | -1.00% | 3.95 | 4.06 | 205250 | 8196.19 | 2.68% | 0.00 |
| 2025-06-10 | 3.93 | 4.02 | 0.08 | 2.03% | 3.91 | 4.06 | 317189 | 12662.58 | 4.14% | 0.00 |
| 2025-06-09 | 3.92 | 3.94 | 0.04 | 1.03% | 3.91 | 3.99 | 145675 | 5753.60 | 1.90% | 0.00 |
| 2025-06-06 | 3.90 | 3.90 | 0.03 | 0.78% | 3.86 | 3.94 | 153875 | 6020.00 | 2.01% | 0.00 |
| 2025-06-05 | 3.91 | 3.87 | -0.03 | -0.77% | 3.83 | 3.92 | 171722 | 6641.51 | 2.24% | 99.00 |
| 2025-06-04 | 3.89 | 3.90 | 0.03 | 0.78% | 3.78 | 3.93 | 207000 | 8011.42 | 2.70% | 0.00 |
| 2025-06-03 | 3.94 | 3.87 | -0.06 | -1.53% | 3.86 | 3.95 | 207308 | 8072.44 | 2.70% | 0.00 |
| 2025-05-30 | 4.00 | 3.93 | -0.06 | -1.50% | 3.91 | 4.09 | 249030 | 9942.87 | 3.25% | 0.00 |
| 2025-05-29 | 3.87 | 3.99 | 0.10 | 2.57% | 3.84 | 4.03 | 239043 | 9471.18 | 3.12% | 0.00 |
| 2025-05-28 | 4.05 | 3.89 | -0.16 | -3.95% | 3.86 | 4.13 | 394791 | 15572.92 | 5.15% | 10.00 |
| 2025-05-27 | 4.13 | 4.05 | -0.12 | -2.88% | 4.04 | 4.28 | 487030 | 20143.76 | 6.35% | 0.00 |
| 2025-05-23 | 3.93 | 4.17 | 0.24 | 6.11% | 3.91 | 4.20 | 379439 | 15576.44 | 4.95% | 33.00 |
| 2025-05-22 | 4.03 | 3.93 | -0.07 | -1.75% | 3.90 | 4.06 | 232246 | 9217.96 | 3.03% | 0.00 |
| 2025-05-21 | 4.09 | 4.00 | -0.14 | -3.38% | 3.98 | 4.10 | 324616 | 13087.24 | 4.23% | 1.00 |
| 2025-05-20 | 4.20 | 4.14 | -0.06 | -1.43% | 4.11 | 4.24 | 246308 | 10251.96 | 3.21% | 10.00 |
| 2025-05-19 | 4.05 | 4.20 | 0.21 | 5.26% | 4.01 | 4.20 | 284748 | 11744.91 | 3.71% | 0.00 |
| 2025-05-16 | 3.91 | 3.99 | 0.05 | 1.27% | 3.81 | 3.99 | 214749 | 8382.56 | 2.80% | 54.00 |
| 2025-05-15 | 3.95 | 3.94 | -0.01 | -0.25% | 3.88 | 4.03 | 205073 | 8120.39 | 2.67% | 0.00 |
| 2025-05-14 | 3.91 | 3.95 | 0.04 | 1.02% | 3.88 | 3.97 | 221750 | 8706.90 | 2.89% | 15.00 |
| 2025-05-13 | 4.02 | 3.91 | -0.08 | -2.01% | 3.87 | 4.13 | 361694 | 14323.66 | 4.72% | 45.00 |
| 2025-05-12 | 3.83 | 3.99 | 0.16 | 4.18% | 3.79 | 4.00 | 342711 | 13515.47 | 4.47% | 0.00 |
| 2025-05-09 | 3.73 | 3.83 | 0.10 | 2.68% | 3.63 | 3.89 | 300117 | 11360.20 | 3.91% | 0.00 |
| 2025-05-08 | 3.52 | 3.73 | 0.21 | 5.97% | 3.49 | 3.74 | 321389 | 11750.88 | 4.19% | 0.00 |
| 2025-05-07 | 3.49 | 3.52 | 0.08 | 2.33% | 3.43 | 3.53 | 227637 | 7930.86 | 2.97% | 0.00 |
| 2025-05-06 | 3.44 | 3.44 | 0.04 | 1.18% | 3.35 | 3.45 | 212741 | 7262.40 | 2.77% | 0.00 |
| 2025-04-30 | 3.42 | 3.40 | 0.01 | 0.29% | 3.38 | 3.47 | 256375 | 8777.27 | 3.34% | 20.00 |
| 2025-04-29 | 3.59 | 3.39 | 0.06 | 1.80% | 3.34 | 3.60 | 453669 | 15712.09 | 5.92% | 0.00 |
| 2025-04-28 | 3.65 | 3.33 | -0.30 | -8.26% | 2.90 | 3.72 | 595942 | 20530.88 | 7.77% | 48.00 |
ST银江(300020)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。
