| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-11-21 | 9.55 | 9.14 | -0.47 | -4.89% | 9.14 | 9.62 | 290931 | 27108.57 | 4.76% | 1.00 |
| 2025-11-20 | 9.95 | 9.61 | -0.14 | -1.44% | 9.59 | 9.97 | 215154 | 20881.67 | 3.52% | 0.00 |
| 2025-11-19 | 10.01 | 9.75 | -0.35 | -3.47% | 9.65 | 10.07 | 337240 | 33046.32 | 5.52% | 0.00 |
| 2025-11-18 | 10.27 | 10.10 | -0.31 | -2.98% | 10.02 | 10.37 | 360855 | 36635.61 | 6.08% | 0.00 |
| 2025-11-17 | 10.71 | 10.41 | -0.43 | -3.97% | 10.38 | 10.79 | 426239 | 44896.41 | 7.18% | 0.00 |
| 2025-11-14 | 10.78 | 10.84 | -0.14 | -1.28% | 10.78 | 11.24 | 384407 | 42235.80 | 6.48% | 12.00 |
| 2025-11-13 | 10.85 | 10.98 | 0.14 | 1.29% | 10.69 | 11.03 | 332547 | 36319.47 | 5.73% | 0.00 |
| 2025-11-12 | 10.78 | 10.84 | 0.06 | 0.56% | 10.61 | 10.91 | 276332 | 29748.89 | 4.76% | 0.00 |
| 2025-11-11 | 11.08 | 10.78 | -0.31 | -2.80% | 10.65 | 11.09 | 409627 | 44224.02 | 7.06% | 87.00 |
| 2025-11-10 | 11.26 | 11.09 | 0.03 | 0.27% | 10.86 | 11.29 | 332829 | 36837.54 | 5.74% | 36.00 |
| 2025-11-07 | 11.30 | 11.06 | -0.36 | -3.15% | 11.02 | 11.55 | 453490 | 50954.57 | 7.81% | 13.00 |
| 2025-11-06 | 11.60 | 11.42 | -0.40 | -3.38% | 11.24 | 11.73 | 434703 | 49489.74 | 7.54% | 0.00 |
| 2025-11-05 | 11.04 | 11.82 | 0.49 | 4.32% | 11.02 | 11.99 | 576259 | 66638.07 | 10.00% | 35.00 |
| 2025-11-04 | 11.64 | 11.33 | -0.76 | -6.29% | 11.13 | 11.69 | 578732 | 65356.25 | 10.04% | 15.00 |
| 2025-11-03 | 11.49 | 12.09 | 0.89 | 7.95% | 11.19 | 12.40 | 829268 | 97778.44 | 14.39% | 7.00 |
| 2025-10-31 | 11.00 | 11.20 | 0.18 | 1.63% | 10.90 | 11.36 | 543342 | 60893.50 | 9.43% | 0.00 |
| 2025-10-30 | 11.55 | 11.02 | -0.67 | -5.73% | 11.00 | 11.67 | 710109 | 80083.84 | 12.32% | 0.00 |
| 2025-10-29 | 11.30 | 11.69 | 0.37 | 3.27% | 10.80 | 11.83 | 1174570 | 132430.53 | 20.38% | 50.25 |
| 2025-10-28 | 9.81 | 11.32 | 1.89 | 20.04% | 9.81 | 11.32 | 842837 | 92431.13 | 14.63% | 78.00 |
| 2025-10-27 | 9.07 | 9.43 | 0.46 | 5.13% | 9.02 | 9.44 | 297098 | 27637.23 | 5.16% | 28.00 |
| 2025-10-24 | 8.80 | 8.97 | 0.17 | 1.93% | 8.77 | 9.06 | 156148 | 13992.23 | 2.71% | 0.00 |
| 2025-10-23 | 8.84 | 8.80 | -0.05 | -0.56% | 8.65 | 8.89 | 159282 | 13922.09 | 2.76% | 0.00 |
| 2025-10-22 | 9.05 | 8.85 | -0.23 | -2.53% | 8.83 | 9.13 | 198289 | 17726.62 | 3.44% | 0.00 |
| 2025-10-21 | 9.13 | 9.08 | -0.04 | -0.44% | 9.03 | 9.28 | 231159 | 21069.25 | 4.01% | 0.00 |
| 2025-10-20 | 9.16 | 9.12 | 0.15 | 1.67% | 9.08 | 9.31 | 237762 | 21832.19 | 4.13% | 10.00 |
| 2025-10-17 | 9.44 | 8.97 | -0.45 | -4.78% | 8.96 | 9.54 | 298097 | 27405.81 | 5.17% | 0.00 |
| 2025-10-16 | 9.31 | 9.42 | 0.03 | 0.32% | 9.23 | 9.66 | 326555 | 30917.49 | 5.67% | 5.00 |
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。
