| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 2.40 | 2.37 | -0.02 | -0.84% | 2.37 | 2.41 | 62740 | 1498.55 | 0.79% | 0.00 |
| 2025-12-11 | 2.44 | 2.39 | -0.05 | -2.05% | 2.39 | 2.46 | 66100 | 1601.45 | 0.84% | 0.00 |
| 2025-12-10 | 2.46 | 2.44 | -0.02 | -0.81% | 2.41 | 2.47 | 89864 | 2197.46 | 1.14% | 0.00 |
| 2025-12-09 | 2.46 | 2.46 | 0.00 | 0.00% | 2.44 | 2.48 | 79509 | 1957.36 | 1.01% | 0.00 |
| 2025-12-08 | 2.43 | 2.46 | 0.02 | 0.82% | 2.43 | 2.47 | 58277 | 1430.86 | 0.74% | 0.00 |
| 2025-12-05 | 2.39 | 2.44 | 0.05 | 2.09% | 2.38 | 2.44 | 47889 | 1157.12 | 0.61% | 0.00 |
| 2025-12-04 | 2.43 | 2.39 | -0.05 | -2.05% | 2.38 | 2.46 | 76070 | 1841.90 | 0.96% | 0.00 |
| 2025-12-03 | 2.50 | 2.44 | -0.05 | -2.01% | 2.43 | 2.51 | 84502 | 2082.56 | 1.07% | 0.00 |
| 2025-12-02 | 2.52 | 2.49 | -0.02 | -0.80% | 2.47 | 2.52 | 75199 | 1866.33 | 0.95% | 0.00 |
| 2025-12-01 | 2.50 | 2.51 | 0.01 | 0.40% | 2.50 | 2.57 | 108969 | 2759.53 | 1.38% | 0.00 |
| 2025-11-28 | 2.54 | 2.50 | -0.04 | -1.57% | 2.47 | 2.56 | 111446 | 2798.60 | 1.41% | 0.00 |
| 2025-11-27 | 2.49 | 2.54 | 0.04 | 1.60% | 2.48 | 2.57 | 111883 | 2822.53 | 1.42% | 0.00 |
| 2025-11-26 | 2.50 | 2.50 | 0.02 | 0.81% | 2.46 | 2.53 | 96223 | 2409.52 | 1.22% | 0.00 |
| 2025-11-25 | 2.42 | 2.48 | 0.07 | 2.90% | 2.42 | 2.50 | 119304 | 2949.55 | 1.51% | 0.00 |
| 2025-11-24 | 2.38 | 2.41 | 0.03 | 1.26% | 2.36 | 2.42 | 97569 | 2332.66 | 1.24% | 0.00 |
| 2025-11-21 | 2.47 | 2.38 | -0.13 | -5.18% | 2.37 | 2.50 | 163443 | 3966.03 | 2.07% | 0.00 |
| 2025-11-20 | 2.55 | 2.51 | -0.06 | -2.33% | 2.43 | 2.59 | 197904 | 4941.38 | 2.51% | 0.00 |
| 2025-11-19 | 2.60 | 2.57 | -0.03 | -1.15% | 2.54 | 2.65 | 206397 | 5356.99 | 2.61% | 0.00 |
| 2025-11-18 | 2.67 | 2.60 | -0.04 | -1.52% | 2.56 | 2.67 | 198196 | 5156.60 | 2.51% | 0.00 |
| 2025-11-17 | 2.48 | 2.64 | 0.17 | 6.88% | 2.47 | 2.66 | 235374 | 6020.98 | 2.98% | 23.00 |
| 2025-11-14 | 2.56 | 2.47 | -0.10 | -3.89% | 2.46 | 2.60 | 226695 | 5729.30 | 2.87% | 0.00 |
| 2025-11-13 | 2.52 | 2.57 | 0.05 | 1.98% | 2.52 | 2.62 | 190444 | 4906.94 | 2.41% | 0.00 |
| 2025-11-12 | 2.48 | 2.52 | 0.04 | 1.61% | 2.46 | 2.52 | 119783 | 2990.99 | 1.52% | 0.00 |
| 2025-11-11 | 2.51 | 2.48 | -0.03 | -1.20% | 2.46 | 2.58 | 196056 | 4920.22 | 2.48% | 0.00 |
| 2025-11-10 | 2.38 | 2.51 | 0.14 | 5.91% | 2.38 | 2.52 | 224880 | 5533.47 | 2.85% | 0.00 |
| 2025-11-07 | 2.35 | 2.37 | 0.02 | 0.85% | 2.32 | 2.37 | 99959 | 2344.47 | 1.27% | 10.00 |
| 2025-11-06 | 2.37 | 2.35 | -0.03 | -1.26% | 2.33 | 2.39 | 111928 | 2638.48 | 1.42% | 0.00 |
| 2025-11-05 | 2.35 | 2.38 | 0.01 | 0.42% | 2.35 | 2.39 | 87549 | 2074.51 | 1.11% | 0.00 |
| 2025-11-04 | 2.36 | 2.37 | 0.00 | 0.00% | 2.32 | 2.40 | 161501 | 3815.16 | 2.04% | 0.00 |
| 2025-11-03 | 2.33 | 2.37 | 0.04 | 1.72% | 2.28 | 2.37 | 149449 | 3491.14 | 1.89% | 0.00 |
| 2025-10-31 | 2.27 | 2.33 | 0.06 | 2.64% | 2.25 | 2.34 | 163561 | 3765.53 | 2.07% | 0.00 |
| 2025-10-30 | 2.22 | 2.27 | 0.05 | 2.25% | 2.21 | 2.30 | 147627 | 3354.72 | 1.87% | 0.00 |
| 2025-10-29 | 2.19 | 2.22 | 0.04 | 1.83% | 2.17 | 2.24 | 111594 | 2453.76 | 1.41% | 0.00 |
| 2025-10-28 | 2.16 | 2.18 | 0.01 | 0.46% | 2.16 | 2.21 | 117923 | 2583.02 | 1.49% | 0.00 |
| 2025-10-27 | 2.21 | 2.17 | -0.05 | -2.25% | 2.15 | 2.22 | 158570 | 3446.85 | 2.01% | 0.00 |
| 2025-10-24 | 2.18 | 2.22 | 0.05 | 2.30% | 2.17 | 2.28 | 177523 | 3969.34 | 2.25% | 0.00 |
| 2025-10-23 | 2.17 | 2.17 | 0.01 | 0.46% | 2.15 | 2.21 | 106738 | 2328.65 | 1.35% | 0.00 |
| 2025-10-22 | 2.13 | 2.16 | 0.03 | 1.41% | 2.12 | 2.18 | 123027 | 2658.93 | 1.56% | 0.00 |
| 2025-10-21 | 2.12 | 2.13 | 0.02 | 0.95% | 2.09 | 2.14 | 118874 | 2511.87 | 1.50% | 0.00 |
| 2025-10-20 | 2.08 | 2.11 | 0.04 | 1.93% | 2.07 | 2.14 | 105671 | 2230.84 | 1.34% | 0.00 |
| 2025-10-17 | 2.11 | 2.07 | -0.06 | -2.82% | 2.07 | 2.11 | 100995 | 2110.05 | 1.28% | 0.00 |
| 2025-10-16 | 2.11 | 2.13 | 0.02 | 0.95% | 2.07 | 2.15 | 121217 | 2559.64 | 1.53% | 0.00 |
| 2025-10-15 | 2.13 | 2.11 | -0.01 | -0.47% | 2.08 | 2.13 | 66696 | 1404.66 | 0.84% | 0.00 |
| 2025-10-14 | 2.16 | 2.12 | -0.05 | -2.30% | 2.11 | 2.18 | 93352 | 1994.43 | 1.18% | 0.00 |
| 2025-10-13 | 2.15 | 2.17 | -0.01 | -0.46% | 2.07 | 2.19 | 89716 | 1906.24 | 1.14% | 0.00 |
| 2025-10-10 | 2.18 | 2.18 | 0.01 | 0.46% | 2.16 | 2.20 | 53788 | 1174.43 | 0.68% | 0.00 |
| 2025-10-09 | 2.22 | 2.17 | -0.05 | -2.25% | 2.16 | 2.22 | 116154 | 2537.78 | 1.47% | 0.00 |
| 2025-09-30 | 2.24 | 2.22 | -0.02 | -0.89% | 2.21 | 2.24 | 63471 | 1408.80 | 0.80% | 0.00 |
| 2025-09-29 | 2.20 | 2.24 | 0.03 | 1.36% | 2.20 | 2.24 | 55656 | 1237.32 | 0.70% | 0.00 |
| 2025-09-26 | 2.22 | 2.21 | -0.01 | -0.45% | 2.20 | 2.23 | 68543 | 1516.31 | 0.87% | 0.00 |
| 2025-09-25 | 2.22 | 2.22 | -0.01 | -0.45% | 2.21 | 2.24 | 46038 | 1023.94 | 0.58% | 0.00 |
| 2025-09-24 | 2.22 | 2.23 | 0.01 | 0.45% | 2.21 | 2.24 | 45103 | 1005.49 | 0.57% | 0.00 |
| 2025-09-23 | 2.25 | 2.22 | -0.03 | -1.33% | 2.19 | 2.25 | 101063 | 2237.72 | 1.28% | 0.00 |
| 2025-09-22 | 2.27 | 2.25 | -0.03 | -1.32% | 2.25 | 2.27 | 63360 | 1430.37 | 0.80% | 239.00 |
| 2025-09-19 | 2.28 | 2.28 | -0.01 | -0.44% | 2.26 | 2.31 | 82441 | 1877.24 | 1.04% | 0.00 |
| 2025-09-18 | 2.34 | 2.29 | -0.05 | -2.14% | 2.27 | 2.38 | 165437 | 3855.85 | 2.09% | 0.00 |
| 2025-09-17 | 2.28 | 2.34 | 0.06 | 2.63% | 2.27 | 2.39 | 199964 | 4689.91 | 2.53% | 0.00 |
| 2025-09-16 | 2.26 | 2.28 | 0.04 | 1.79% | 2.25 | 2.30 | 120542 | 2752.51 | 1.53% | 0.00 |
| 2025-09-15 | 2.28 | 2.24 | -0.05 | -2.18% | 2.22 | 2.28 | 118854 | 2664.99 | 1.50% | 0.00 |
| 2025-09-12 | 2.27 | 2.29 | 0.01 | 0.44% | 2.26 | 2.30 | 96333 | 2198.40 | 1.22% | 0.00 |
| 2025-09-11 | 2.29 | 2.28 | -0.02 | -0.87% | 2.25 | 2.30 | 115922 | 2632.43 | 1.47% | 0.00 |
| 2025-09-10 | 2.27 | 2.30 | 0.02 | 0.88% | 2.26 | 2.31 | 82495 | 1889.94 | 1.04% | 0.00 |
| 2025-09-09 | 2.27 | 2.28 | 0.00 | 0.00% | 2.26 | 2.31 | 96005 | 2192.46 | 1.22% | 0.00 |
| 2025-09-08 | 2.25 | 2.28 | 0.04 | 1.79% | 2.24 | 2.28 | 95722 | 2164.09 | 1.21% | 0.00 |
| 2025-09-05 | 2.24 | 2.24 | -0.01 | -0.44% | 2.21 | 2.25 | 75494 | 1685.57 | 0.96% | 0.00 |
| 2025-09-04 | 2.22 | 2.25 | 0.01 | 0.45% | 2.22 | 2.27 | 57372 | 1289.27 | 0.73% | 8.00 |
| 2025-09-03 | 2.31 | 2.24 | -0.07 | -3.03% | 2.22 | 2.32 | 107309 | 2437.46 | 1.36% | 0.00 |
| 2025-09-02 | 2.25 | 2.31 | 0.06 | 2.67% | 2.23 | 2.33 | 166399 | 3813.72 | 2.11% | 0.00 |
| 2025-09-01 | 2.22 | 2.25 | 0.02 | 0.90% | 2.20 | 2.27 | 109721 | 2460.80 | 1.39% | 27.00 |
| 2025-08-29 | 2.29 | 2.23 | -0.07 | -3.04% | 2.16 | 2.30 | 184196 | 4094.30 | 2.33% | 0.00 |
| 2025-08-28 | 2.35 | 2.30 | -0.04 | -1.71% | 2.27 | 2.35 | 154520 | 3569.35 | 1.96% | 0.00 |
| 2025-08-27 | 2.33 | 2.34 | 0.01 | 0.43% | 2.32 | 2.37 | 151696 | 3557.35 | 1.92% | 0.00 |
| 2025-08-26 | 2.33 | 2.33 | -0.01 | -0.43% | 2.31 | 2.35 | 167860 | 3901.02 | 2.13% | 0.00 |
| 2025-08-25 | 2.37 | 2.34 | -0.02 | -0.85% | 2.33 | 2.38 | 150250 | 3526.39 | 1.90% | 0.00 |
| 2025-08-22 | 2.40 | 2.36 | -0.05 | -2.07% | 2.36 | 2.43 | 141989 | 3386.59 | 1.80% | 0.00 |
| 2025-08-21 | 2.40 | 2.41 | 0.00 | 0.00% | 2.39 | 2.45 | 165373 | 3998.58 | 2.09% | 0.00 |
| 2025-08-20 | 2.33 | 2.41 | 0.06 | 2.55% | 2.32 | 2.45 | 193129 | 4612.20 | 2.45% | 9.00 |
| 2025-08-19 | 2.35 | 2.35 | -0.01 | -0.42% | 2.33 | 2.41 | 160893 | 3798.50 | 2.04% | 0.00 |
| 2025-08-18 | 2.32 | 2.36 | 0.04 | 1.72% | 2.31 | 2.38 | 114610 | 2698.00 | 1.45% | 0.00 |
| 2025-08-15 | 2.31 | 2.32 | 0.02 | 0.87% | 2.30 | 2.34 | 63497 | 1475.53 | 0.80% | 0.00 |
ST长方(300301)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。
