| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 7.46 | 7.51 | 0.14 | 1.90% | 7.46 | 7.54 | 117972 | 8857.34 | 0.99% | 0.00 |
| 2026-02-02 | 7.61 | 7.37 | -0.26 | -3.41% | 7.36 | 7.66 | 149364 | 11210.48 | 1.25% | 0.00 |
| 2026-01-30 | 7.68 | 7.63 | -0.16 | -2.05% | 7.60 | 7.75 | 123049 | 9418.68 | 1.03% | 0.00 |
| 2026-01-29 | 7.73 | 7.79 | 0.02 | 0.26% | 7.65 | 7.85 | 113323 | 8810.26 | 0.95% | 0.00 |
| 2026-01-28 | 7.84 | 7.77 | -0.07 | -0.89% | 7.75 | 7.87 | 92056 | 7179.74 | 0.77% | 0.00 |
| 2026-01-27 | 7.90 | 7.84 | -0.09 | -1.13% | 7.72 | 7.94 | 132577 | 10354.15 | 1.11% | 3.00 |
| 2026-01-26 | 8.18 | 7.93 | -0.27 | -3.29% | 7.88 | 8.20 | 225362 | 17967.76 | 1.88% | 0.00 |
| 2026-01-23 | 8.17 | 8.20 | 0.03 | 0.37% | 8.13 | 8.22 | 151408 | 12389.03 | 1.26% | 0.00 |
| 2026-01-22 | 8.11 | 8.17 | 0.07 | 0.86% | 8.11 | 8.21 | 105072 | 8587.15 | 0.88% | 0.00 |
| 2026-01-21 | 8.07 | 8.10 | -0.02 | -0.25% | 8.06 | 8.16 | 98910 | 8023.24 | 0.83% | 15.00 |
| 2026-01-20 | 8.17 | 8.12 | -0.06 | -0.73% | 8.07 | 8.21 | 133263 | 10831.48 | 1.11% | 0.00 |
| 2026-01-19 | 8.22 | 8.18 | -0.06 | -0.73% | 8.16 | 8.27 | 135821 | 11134.71 | 1.13% | 0.00 |
| 2026-01-16 | 8.36 | 8.24 | -0.13 | -1.55% | 8.23 | 8.42 | 133180 | 11029.25 | 1.11% | 0.00 |
| 2026-01-15 | 8.41 | 8.37 | -0.09 | -1.06% | 8.33 | 8.59 | 162837 | 13706.26 | 1.36% | 10.00 |
| 2026-01-14 | 8.27 | 8.46 | 0.16 | 1.93% | 8.25 | 8.72 | 359681 | 30570.30 | 3.00% | 15.00 |
| 2026-01-13 | 8.43 | 8.30 | -0.16 | -1.89% | 8.27 | 8.50 | 182810 | 15243.73 | 1.53% | 0.00 |
| 2026-01-12 | 8.15 | 8.46 | 0.33 | 4.06% | 8.15 | 8.49 | 267386 | 22382.75 | 2.23% | 6.00 |
| 2026-01-09 | 8.10 | 8.13 | 0.05 | 0.62% | 8.07 | 8.20 | 143002 | 11626.89 | 1.19% | 10.00 |
| 2026-01-08 | 8.03 | 8.08 | 0.06 | 0.75% | 8.02 | 8.12 | 107291 | 8666.53 | 0.90% | 12.00 |
| 2026-01-07 | 8.14 | 8.02 | -0.08 | -0.99% | 8.01 | 8.14 | 124575 | 10041.47 | 1.04% | 0.00 |
| 2026-01-06 | 7.99 | 8.10 | 0.12 | 1.50% | 7.98 | 8.12 | 143149 | 11561.97 | 1.20% | 0.00 |
| 2026-01-05 | 7.88 | 7.98 | 0.10 | 1.27% | 7.84 | 7.99 | 91844 | 7297.82 | 0.77% | 0.00 |
| 2025-12-31 | 7.87 | 7.88 | 0.01 | 0.13% | 7.78 | 7.93 | 78838 | 6195.49 | 0.66% | 24.00 |
| 2025-12-30 | 7.93 | 7.87 | -0.07 | -0.88% | 7.87 | 8.04 | 81181 | 6421.48 | 0.68% | 0.00 |
| 2025-12-29 | 7.93 | 7.94 | 0.01 | 0.13% | 7.86 | 7.99 | 90067 | 7144.63 | 0.75% | 4.00 |
| 2025-12-26 | 7.83 | 7.93 | 0.10 | 1.28% | 7.79 | 7.99 | 142675 | 11288.31 | 1.19% | 4.00 |
| 2025-12-25 | 7.78 | 7.83 | 0.05 | 0.64% | 7.76 | 7.84 | 64082 | 5003.92 | 0.54% | 1.00 |
| 2025-12-24 | 7.71 | 7.78 | 0.07 | 0.91% | 7.70 | 7.79 | 50627 | 3924.65 | 0.42% | 15.00 |
| 2025-12-23 | 7.84 | 7.71 | -0.11 | -1.41% | 7.70 | 7.85 | 68070 | 5272.27 | 0.57% | 0.00 |
| 2025-12-22 | 7.84 | 7.82 | -0.02 | -0.26% | 7.81 | 7.87 | 50658 | 3971.70 | 0.42% | 0.00 |
| 2025-12-19 | 7.77 | 7.84 | 0.08 | 1.03% | 7.77 | 7.88 | 66913 | 5257.05 | 0.56% | 0.00 |
| 2025-12-18 | 7.73 | 7.76 | -0.04 | -0.51% | 7.70 | 7.84 | 59193 | 4609.27 | 0.49% | 0.00 |
| 2025-12-17 | 7.81 | 7.80 | -0.04 | -0.51% | 7.55 | 7.88 | 123671 | 9540.72 | 1.03% | 3.00 |
| 2025-12-16 | 7.94 | 7.84 | -0.13 | -1.63% | 7.83 | 7.94 | 79740 | 6286.97 | 0.67% | 0.00 |
| 2025-12-15 | 7.97 | 7.97 | 0.00 | 0.00% | 7.91 | 8.08 | 67389 | 5386.80 | 0.56% | 0.00 |
| 2025-12-12 | 8.01 | 7.97 | -0.04 | -0.50% | 7.97 | 8.09 | 71684 | 5745.40 | 0.60% | 8.00 |
| 2025-12-11 | 8.10 | 8.01 | -0.13 | -1.60% | 8.01 | 8.13 | 68245 | 5497.59 | 0.57% | 0.00 |
| 2025-12-10 | 8.07 | 8.14 | 0.06 | 0.74% | 8.03 | 8.19 | 78313 | 6348.73 | 0.65% | 4.00 |
| 2025-12-09 | 8.25 | 8.08 | -0.14 | -1.70% | 8.06 | 8.29 | 123452 | 10067.01 | 1.03% | 29.00 |
| 2025-12-08 | 8.32 | 8.22 | 0.00 | 0.00% | 8.20 | 8.34 | 80098 | 6622.15 | 0.67% | 0.00 |
| 2025-12-05 | 8.13 | 8.22 | 0.09 | 1.11% | 8.12 | 8.23 | 71475 | 5852.92 | 0.60% | 10.00 |
| 2025-12-04 | 8.11 | 8.13 | 0.02 | 0.25% | 8.07 | 8.18 | 55206 | 4483.19 | 0.46% | 0.00 |
| 2025-12-03 | 8.24 | 8.11 | -0.14 | -1.70% | 8.08 | 8.24 | 102795 | 8363.44 | 0.86% | 9.00 |
| 2025-12-02 | 8.21 | 8.25 | 0.01 | 0.12% | 8.16 | 8.38 | 117880 | 9765.64 | 0.98% | 0.00 |
| 2025-12-01 | 8.24 | 8.24 | -0.02 | -0.24% | 8.19 | 8.28 | 86005 | 7076.16 | 0.72% | 0.00 |
| 2025-11-28 | 8.12 | 8.26 | 0.12 | 1.47% | 8.08 | 8.28 | 121120 | 9943.18 | 1.01% | 10.00 |
| 2025-11-27 | 8.31 | 8.14 | -0.20 | -2.40% | 8.12 | 8.39 | 230286 | 18841.08 | 1.92% | 0.00 |
| 2025-11-26 | 8.56 | 8.34 | -0.02 | -0.24% | 8.33 | 8.77 | 316419 | 27226.88 | 2.64% | 0.00 |
| 2025-11-25 | 8.35 | 8.36 | -0.10 | -1.18% | 8.25 | 8.48 | 146016 | 12212.05 | 1.22% | 0.00 |
| 2025-11-24 | 7.99 | 8.46 | 0.54 | 6.82% | 7.97 | 8.47 | 235887 | 19444.09 | 1.97% | 23.00 |
| 2025-11-21 | 8.11 | 7.92 | -0.23 | -2.82% | 7.91 | 8.24 | 112725 | 9069.75 | 0.94% | 0.00 |
| 2025-11-20 | 8.29 | 8.15 | -0.11 | -1.33% | 8.14 | 8.31 | 86348 | 7077.76 | 0.72% | 0.00 |
| 2025-11-19 | 8.34 | 8.26 | -0.08 | -0.96% | 8.25 | 8.39 | 74889 | 6203.37 | 0.63% | 0.00 |
| 2025-11-18 | 8.37 | 8.34 | -0.05 | -0.60% | 8.32 | 8.39 | 64902 | 5414.68 | 0.54% | 27.00 |
| 2025-11-17 | 8.31 | 8.39 | 0.00 | 0.00% | 8.30 | 8.48 | 83410 | 6997.61 | 0.70% | 0.00 |
| 2025-11-14 | 8.41 | 8.39 | -0.04 | -0.47% | 8.38 | 8.52 | 94952 | 8003.42 | 0.79% | 0.00 |
| 2025-11-13 | 8.40 | 8.43 | 0.03 | 0.36% | 8.32 | 8.52 | 130349 | 10948.21 | 1.09% | 0.00 |
| 2025-11-12 | 8.57 | 8.40 | -0.24 | -2.78% | 8.40 | 8.61 | 189556 | 16034.76 | 1.58% | 4.00 |
| 2025-11-11 | 8.45 | 8.64 | 0.23 | 2.73% | 8.41 | 8.75 | 281795 | 24313.08 | 2.35% | 61.00 |
| 2025-11-10 | 8.41 | 8.41 | -0.11 | -1.29% | 8.35 | 8.45 | 117763 | 9872.84 | 0.98% | 36.00 |
| 2025-11-07 | 8.55 | 8.52 | -0.07 | -0.81% | 8.51 | 8.62 | 99634 | 8521.83 | 0.83% | 0.00 |
| 2025-11-06 | 8.63 | 8.59 | -0.03 | -0.35% | 8.51 | 8.67 | 125326 | 10751.39 | 1.05% | 0.00 |
| 2025-11-05 | 8.52 | 8.62 | -0.03 | -0.35% | 8.50 | 8.67 | 147792 | 12723.18 | 1.23% | 0.00 |
| 2025-11-04 | 8.44 | 8.65 | 0.19 | 2.25% | 8.37 | 8.72 | 280601 | 24111.48 | 2.34% | 1.00 |
| 2025-11-03 | 8.43 | 8.46 | 0.05 | 0.59% | 8.35 | 8.48 | 90533 | 7617.34 | 0.76% | 18.00 |
| 2025-10-31 | 8.36 | 8.41 | 0.03 | 0.36% | 8.35 | 8.44 | 85794 | 7205.19 | 0.72% | 3.00 |
| 2025-10-30 | 8.35 | 8.38 | 0.01 | 0.12% | 8.28 | 8.47 | 138204 | 11540.63 | 1.15% | 10.00 |
| 2025-10-29 | 8.45 | 8.37 | -0.09 | -1.06% | 8.32 | 8.47 | 144269 | 12072.59 | 1.20% | 0.00 |
| 2025-10-28 | 8.50 | 8.46 | -0.11 | -1.28% | 8.45 | 8.54 | 132622 | 11249.08 | 1.11% | 0.00 |
| 2025-10-27 | 8.55 | 8.57 | 0.02 | 0.23% | 8.52 | 8.59 | 128269 | 10974.92 | 1.07% | 0.00 |
| 2025-10-24 | 8.57 | 8.55 | -0.05 | -0.58% | 8.51 | 8.63 | 158575 | 13583.24 | 1.32% | 0.00 |
| 2025-10-23 | 8.68 | 8.60 | -0.23 | -2.60% | 8.48 | 8.79 | 292264 | 25074.81 | 2.44% | 0.00 |
| 2025-10-22 | 9.21 | 8.83 | 0.22 | 2.56% | 8.83 | 9.47 | 447499 | 40596.79 | 3.74% | 60.00 |
| 2025-10-21 | 8.42 | 8.61 | 0.19 | 2.26% | 8.38 | 8.75 | 130101 | 11178.20 | 1.09% | 0.00 |
| 2025-10-20 | 8.46 | 8.42 | -0.01 | -0.12% | 8.38 | 8.55 | 78746 | 6652.89 | 0.66% | 0.00 |
| 2025-10-17 | 8.55 | 8.43 | -0.15 | -1.75% | 8.40 | 8.65 | 94680 | 8055.59 | 0.79% | 0.00 |
| 2025-10-16 | 8.74 | 8.58 | -0.18 | -2.05% | 8.56 | 8.80 | 111246 | 9603.80 | 0.93% | 0.00 |
| 2025-10-15 | 8.81 | 8.76 | -0.05 | -0.57% | 8.69 | 8.89 | 157357 | 13765.39 | 1.31% | 0.00 |
| 2025-10-14 | 8.87 | 8.81 | 0.08 | 0.92% | 8.75 | 9.08 | 282936 | 25324.50 | 2.36% | 0.00 |
| 2025-10-13 | 8.49 | 8.73 | 0.02 | 0.23% | 8.25 | 8.82 | 175458 | 15105.44 | 1.47% | 0.00 |
苏交科(300284)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。
