| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 9.28 | 9.32 | 0.11 | 1.19% | 9.25 | 9.42 | 133882 | 12507.08 | 1.91% | 0.00 |
| 2026-03-24 | 9.07 | 9.21 | 0.30 | 3.37% | 8.92 | 9.23 | 144970 | 13130.10 | 2.07% | 4.00 |
| 2026-03-23 | 9.30 | 8.91 | -0.76 | -7.86% | 8.84 | 9.41 | 233071 | 21319.55 | 3.32% | 0.00 |
| 2026-03-20 | 10.00 | 9.67 | -0.25 | -2.52% | 9.60 | 10.05 | 140849 | 13817.44 | 2.01% | 0.00 |
| 2026-03-19 | 10.25 | 9.92 | -0.45 | -4.34% | 9.83 | 10.29 | 208145 | 20875.08 | 2.97% | 0.00 |
| 2026-03-18 | 10.18 | 10.37 | 0.20 | 1.97% | 10.18 | 10.42 | 121325 | 12527.07 | 1.73% | 0.00 |
| 2026-03-17 | 10.29 | 10.17 | -0.04 | -0.39% | 10.16 | 10.50 | 155732 | 16080.27 | 2.22% | 0.00 |
| 2026-03-16 | 10.23 | 10.21 | 0.00 | 0.00% | 10.11 | 10.27 | 123824 | 12619.71 | 1.77% | 7.00 |
| 2026-03-13 | 10.17 | 10.21 | -0.01 | -0.10% | 10.17 | 10.37 | 109370 | 11233.70 | 1.56% | 0.00 |
| 2026-03-12 | 10.45 | 10.22 | -0.25 | -2.39% | 10.09 | 10.45 | 149723 | 15329.84 | 2.13% | 39.00 |
| 2026-03-11 | 10.51 | 10.47 | -0.03 | -0.29% | 10.42 | 10.54 | 81958 | 8585.43 | 1.17% | 0.00 |
| 2026-03-10 | 10.38 | 10.50 | 0.21 | 2.04% | 10.37 | 10.50 | 95953 | 10026.93 | 1.37% | 0.00 |
| 2026-03-09 | 10.27 | 10.29 | -0.12 | -1.15% | 10.10 | 10.36 | 146263 | 14950.44 | 2.09% | 0.00 |
| 2026-03-06 | 10.24 | 10.41 | 0.11 | 1.07% | 10.24 | 10.48 | 115806 | 12058.51 | 1.65% | 0.00 |
| 2026-03-05 | 10.49 | 10.30 | 0.08 | 0.78% | 10.22 | 10.55 | 131811 | 13682.86 | 1.88% | 0.00 |
| 2026-03-04 | 10.15 | 10.22 | -0.05 | -0.49% | 10.10 | 10.38 | 157549 | 16111.75 | 2.25% | 19.00 |
| 2026-03-03 | 10.90 | 10.27 | -0.62 | -5.69% | 10.24 | 10.95 | 269711 | 28356.48 | 3.85% | 0.00 |
| 2026-03-02 | 11.24 | 10.89 | -0.53 | -4.64% | 10.73 | 11.30 | 245750 | 26887.50 | 3.50% | 0.00 |
| 2026-02-27 | 11.20 | 11.42 | 0.18 | 1.60% | 11.18 | 11.42 | 133538 | 15102.96 | 1.90% | 0.00 |
| 2026-02-26 | 11.28 | 11.24 | -0.02 | -0.18% | 11.10 | 11.29 | 124251 | 13909.80 | 1.77% | 0.00 |
| 2026-02-25 | 10.98 | 11.26 | 0.28 | 2.55% | 10.89 | 11.35 | 250084 | 28004.07 | 3.57% | 0.00 |
| 2026-02-24 | 11.10 | 10.98 | -0.04 | -0.36% | 10.95 | 11.12 | 171236 | 18885.62 | 2.44% | 29.00 |
| 2026-02-13 | 11.10 | 11.02 | -0.04 | -0.36% | 11.00 | 11.22 | 143202 | 15914.64 | 2.04% | 0.00 |
| 2026-02-12 | 10.92 | 11.06 | 0.13 | 1.19% | 10.90 | 11.17 | 132146 | 14626.54 | 1.88% | 0.00 |
| 2026-02-11 | 11.00 | 10.93 | -0.05 | -0.46% | 10.91 | 11.06 | 90100 | 9905.66 | 1.28% | 0.00 |
| 2026-02-10 | 11.08 | 10.98 | -0.11 | -0.99% | 10.98 | 11.12 | 107632 | 11876.48 | 1.53% | 0.00 |
| 2026-02-09 | 11.16 | 11.09 | 0.07 | 0.64% | 11.06 | 11.20 | 139299 | 15473.27 | 1.99% | 0.00 |
| 2026-02-06 | 10.98 | 11.02 | 0.15 | 1.38% | 10.76 | 11.18 | 195434 | 21540.98 | 2.79% | 0.00 |
| 2026-02-05 | 11.01 | 10.87 | -0.17 | -1.54% | 10.83 | 11.18 | 150285 | 16497.43 | 2.14% | 0.00 |
| 2026-02-04 | 10.95 | 11.04 | 0.02 | 0.18% | 10.93 | 11.15 | 162321 | 17928.20 | 2.31% | 0.00 |
| 2026-02-03 | 11.00 | 11.02 | 0.13 | 1.19% | 10.83 | 11.07 | 168078 | 18424.35 | 2.40% | 0.00 |
| 2026-02-02 | 11.00 | 10.89 | -0.24 | -2.16% | 10.86 | 11.22 | 189317 | 20935.33 | 2.70% | 0.00 |
| 2026-01-30 | 11.27 | 11.13 | -0.20 | -1.77% | 10.88 | 11.42 | 227524 | 25229.16 | 3.24% | 0.00 |
| 2026-01-29 | 11.36 | 11.33 | -0.09 | -0.79% | 11.16 | 11.69 | 221748 | 25402.17 | 3.16% | 1.00 |
| 2026-01-28 | 11.70 | 11.42 | -0.36 | -3.06% | 11.36 | 11.74 | 263129 | 30259.33 | 3.75% | 12.00 |
| 2026-01-27 | 12.07 | 11.78 | -0.33 | -2.73% | 11.42 | 12.09 | 313746 | 36612.47 | 4.47% | 0.00 |
| 2026-01-26 | 12.23 | 12.11 | -0.04 | -0.33% | 11.98 | 12.31 | 321025 | 38757.29 | 4.58% | 0.00 |
| 2026-01-23 | 11.83 | 12.15 | 0.31 | 2.62% | 11.77 | 12.21 | 320454 | 38489.12 | 4.57% | 0.00 |
| 2026-01-22 | 11.69 | 11.84 | 0.09 | 0.77% | 11.69 | 12.04 | 318032 | 37761.12 | 4.53% | 0.00 |
| 2026-01-21 | 11.61 | 11.75 | -0.02 | -0.17% | 11.48 | 12.03 | 298936 | 35165.72 | 4.26% | 0.00 |
| 2026-01-20 | 11.70 | 11.77 | 0.09 | 0.77% | 11.55 | 12.03 | 427643 | 50333.11 | 6.10% | 10.00 |
| 2026-01-19 | 12.01 | 11.68 | -0.13 | -1.10% | 11.62 | 12.10 | 626996 | 73918.76 | 8.94% | 0.00 |
| 2026-01-16 | 12.81 | 11.81 | 0.21 | 1.81% | 11.72 | 13.69 | 1301913 | 165171.22 | 18.56% | 0.00 |
| 2026-01-15 | 11.59 | 11.60 | -0.01 | -0.09% | 11.35 | 11.73 | 350328 | 40287.23 | 5.00% | 1.00 |
| 2026-01-14 | 11.26 | 11.61 | 0.30 | 2.65% | 11.21 | 11.97 | 676821 | 79050.16 | 9.65% | 59.25 |
| 2026-01-13 | 11.33 | 11.31 | 0.03 | 0.27% | 11.10 | 11.58 | 428690 | 48605.71 | 6.11% | 1.00 |
| 2026-01-12 | 11.29 | 11.28 | -0.01 | -0.09% | 11.07 | 11.40 | 418749 | 47009.43 | 5.97% | 50.00 |
| 2026-01-09 | 10.65 | 11.29 | 0.62 | 5.81% | 10.60 | 11.40 | 531975 | 59154.29 | 7.59% | 0.00 |
| 2026-01-08 | 10.64 | 10.67 | -0.06 | -0.56% | 10.60 | 10.80 | 298883 | 31874.55 | 4.26% | 0.00 |
| 2026-01-07 | 10.36 | 10.73 | 0.32 | 3.07% | 10.32 | 11.10 | 591842 | 63874.16 | 8.44% | 0.00 |
| 2026-01-06 | 10.30 | 10.41 | 0.15 | 1.46% | 10.13 | 10.44 | 338798 | 34889.37 | 4.83% | 0.00 |
| 2026-01-05 | 9.80 | 10.26 | 0.47 | 4.80% | 9.80 | 10.31 | 457784 | 46475.58 | 6.53% | 0.00 |
| 2025-12-31 | 9.88 | 9.79 | -0.06 | -0.61% | 9.75 | 9.93 | 158626 | 15569.58 | 2.26% | 0.00 |
| 2025-12-30 | 9.92 | 9.85 | -0.17 | -1.70% | 9.85 | 10.10 | 239467 | 23804.56 | 3.41% | 60.00 |
| 2025-12-29 | 10.00 | 10.02 | 0.02 | 0.20% | 9.84 | 10.15 | 258163 | 25724.98 | 3.70% | 3.00 |
| 2025-12-26 | 10.06 | 10.00 | -0.14 | -1.38% | 9.93 | 10.25 | 270763 | 27282.29 | 3.88% | 0.00 |
| 2025-12-25 | 9.85 | 10.14 | 0.28 | 2.84% | 9.83 | 10.19 | 316299 | 31855.57 | 4.53% | 3.00 |
| 2025-12-24 | 9.81 | 9.86 | 0.01 | 0.10% | 9.71 | 10.02 | 246775 | 24398.71 | 3.54% | 1.00 |
| 2025-12-23 | 10.08 | 9.85 | -0.09 | -0.91% | 9.79 | 10.24 | 499314 | 49871.57 | 7.16% | 0.00 |
| 2025-12-22 | 9.18 | 9.94 | 0.74 | 8.04% | 9.15 | 10.04 | 640949 | 62185.44 | 9.19% | 11.00 |
| 2025-12-19 | 9.02 | 9.20 | 0.23 | 2.56% | 8.96 | 9.22 | 232298 | 21215.84 | 3.33% | 0.00 |
| 2025-12-18 | 8.76 | 8.97 | 0.17 | 1.93% | 8.74 | 9.08 | 199450 | 17928.17 | 2.99% | 0.00 |
| 2025-12-17 | 8.71 | 8.80 | 0.05 | 0.57% | 8.61 | 8.83 | 182382 | 15885.46 | 2.73% | 0.00 |
| 2025-12-16 | 9.01 | 8.75 | -0.31 | -3.42% | 8.72 | 9.03 | 221402 | 19576.25 | 3.32% | 0.00 |
| 2025-12-15 | 9.02 | 9.06 | 0.00 | 0.00% | 8.96 | 9.16 | 150051 | 13625.17 | 2.25% | 0.00 |
| 2025-12-12 | 9.03 | 9.06 | 0.02 | 0.22% | 8.99 | 9.16 | 162234 | 14740.66 | 2.43% | 0.00 |
| 2025-12-11 | 9.27 | 9.04 | -0.16 | -1.74% | 9.02 | 9.29 | 276864 | 25327.96 | 4.15% | 0.00 |
| 2025-12-10 | 9.09 | 9.20 | 0.09 | 0.99% | 9.07 | 9.22 | 167368 | 15296.11 | 2.59% | 0.00 |
| 2025-12-09 | 9.23 | 9.11 | -0.17 | -1.83% | 9.09 | 9.29 | 143507 | 13147.05 | 2.22% | 0.00 |
| 2025-12-08 | 9.21 | 9.28 | 0.07 | 0.76% | 9.21 | 9.37 | 149520 | 13884.66 | 2.31% | 0.00 |
| 2025-12-05 | 9.06 | 9.21 | 0.15 | 1.66% | 8.96 | 9.23 | 143829 | 13100.37 | 2.22% | 0.00 |
| 2025-12-04 | 9.14 | 9.06 | -0.10 | -1.09% | 8.98 | 9.20 | 155376 | 14113.49 | 2.40% | 0.00 |
| 2025-12-03 | 9.31 | 9.16 | -0.14 | -1.51% | 9.13 | 9.34 | 135739 | 12482.55 | 2.10% | 0.00 |
| 2025-12-02 | 9.34 | 9.30 | -0.11 | -1.17% | 9.19 | 9.37 | 163239 | 15137.76 | 2.52% | 41.00 |
| 2025-12-01 | 9.44 | 9.41 | 0.03 | 0.32% | 9.37 | 9.53 | 176980 | 16693.70 | 2.74% | 41.00 |
| 2025-11-28 | 9.27 | 9.38 | 0.11 | 1.19% | 9.23 | 9.38 | 154181 | 14374.04 | 2.38% | 3.00 |
| 2025-11-27 | 9.28 | 9.27 | -0.09 | -0.96% | 9.21 | 9.40 | 208885 | 19446.21 | 3.23% | 0.00 |
| 2025-11-26 | 9.31 | 9.36 | 0.06 | 0.65% | 9.28 | 9.55 | 276365 | 26030.43 | 4.27% | 0.00 |
| 2025-11-25 | 9.18 | 9.30 | 0.15 | 1.64% | 9.17 | 9.37 | 208618 | 19410.03 | 3.28% | 0.00 |
| 2025-11-24 | 9.26 | 9.15 | 0.01 | 0.11% | 9.07 | 9.32 | 269996 | 24753.35 | 4.25% | 0.00 |
楚天科技(300358)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。
