| 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 | 12.80 | 13.03 | 0.45 | 3.58% | 12.69 | 13.05 | 542771 | 69992.87 | 3.36% |
| 2026-02-02 | 13.00 | 12.58 | -0.62 | -4.70% | 12.58 | 13.17 | 665447 | 85730.16 | 4.12% |
| 2026-01-30 | 13.53 | 13.20 | -0.51 | -3.72% | 12.85 | 13.57 | 967665 | 127358.20 | 6.00% |
| 2026-01-29 | 14.44 | 13.71 | -0.72 | -4.99% | 13.70 | 14.44 | 1127073 | 157465.55 | 6.98% |
| 2026-01-28 | 14.24 | 14.43 | 0.15 | 1.05% | 14.11 | 14.65 | 1009952 | 145457.36 | 6.26% |
| 2026-01-27 | 14.32 | 14.28 | -0.24 | -1.65% | 13.71 | 14.50 | 974911 | 137323.31 | 6.04% |
| 2026-01-26 | 14.95 | 14.52 | -0.33 | -2.22% | 14.40 | 15.09 | 1201070 | 177010.23 | 7.44% |
| 2026-01-23 | 14.40 | 14.85 | 0.45 | 3.13% | 14.26 | 14.90 | 1101548 | 161975.66 | 6.83% |
| 2026-01-22 | 14.14 | 14.40 | 0.29 | 2.06% | 14.05 | 14.50 | 832436 | 119277.59 | 5.16% |
| 2026-01-21 | 13.96 | 14.11 | 0.12 | 0.86% | 13.88 | 14.35 | 637009 | 89940.98 | 3.95% |
| 2026-01-20 | 14.55 | 13.99 | -0.62 | -4.24% | 13.92 | 14.68 | 965645 | 136707.16 | 5.98% |
| 2026-01-19 | 14.48 | 14.61 | 0.19 | 1.32% | 14.20 | 14.77 | 1047809 | 151926.62 | 6.49% |
| 2026-01-16 | 14.03 | 14.42 | 0.53 | 3.82% | 14.00 | 14.64 | 1230294 | 175886.64 | 7.62% |
| 2026-01-15 | 14.10 | 13.89 | -0.45 | -3.14% | 13.69 | 14.19 | 1108584 | 154307.02 | 6.87% |
| 2026-01-14 | 14.32 | 14.34 | 0.01 | 0.07% | 14.04 | 15.00 | 1865954 | 270762.09 | 11.56% |
| 2026-01-13 | 15.90 | 14.33 | -1.31 | -8.38% | 14.13 | 15.90 | 2378871 | 348737.06 | 14.74% |
| 2026-01-12 | 14.50 | 15.64 | 1.42 | 9.99% | 14.50 | 15.64 | 2239062 | 338605.38 | 13.87% |
| 2026-01-09 | 14.06 | 14.22 | 0.19 | 1.35% | 13.98 | 14.74 | 1835286 | 263060.28 | 11.37% |
| 2026-01-08 | 13.26 | 14.03 | 0.66 | 4.94% | 13.20 | 14.07 | 1806991 | 249664.80 | 11.20% |
| 2026-01-07 | 13.15 | 13.37 | 0.19 | 1.44% | 12.98 | 13.68 | 1400833 | 186294.83 | 8.68% |
| 2026-01-06 | 13.14 | 13.18 | 0.10 | 0.76% | 12.88 | 13.21 | 1116567 | 145805.77 | 6.92% |
| 2026-01-05 | 13.38 | 13.08 | -0.18 | -1.36% | 13.00 | 13.45 | 1226853 | 161022.48 | 7.60% |
| 2025-12-31 | 13.39 | 13.26 | -0.12 | -0.90% | 13.20 | 13.97 | 1442601 | 194169.52 | 8.94% |
| 2025-12-30 | 13.10 | 13.38 | 0.15 | 1.13% | 12.94 | 13.49 | 1311773 | 174327.91 | 8.13% |
| 2025-12-29 | 13.15 | 13.23 | 0.24 | 1.85% | 13.00 | 13.45 | 1399930 | 185302.45 | 8.68% |
| 2025-12-26 | 13.08 | 12.99 | -0.01 | -0.08% | 12.66 | 13.27 | 1383418 | 178680.39 | 8.57% |
| 2025-12-25 | 12.50 | 13.00 | 0.51 | 4.08% | 12.43 | 13.07 | 1443966 | 185995.77 | 8.95% |
| 2025-12-24 | 12.36 | 12.49 | 0.21 | 1.71% | 12.15 | 12.59 | 948818 | 117998.92 | 5.88% |
| 2025-12-23 | 12.18 | 12.28 | 0.09 | 0.74% | 12.07 | 12.50 | 854418 | 105336.52 | 5.29% |
| 2025-12-22 | 12.31 | 12.19 | 0.05 | 0.41% | 12.14 | 12.35 | 598720 | 73140.27 | 3.71% |
| 2025-12-19 | 12.04 | 12.14 | 0.22 | 1.85% | 12.02 | 12.43 | 650335 | 79392.39 | 4.03% |
| 2025-12-18 | 11.83 | 11.92 | -0.05 | -0.42% | 11.79 | 12.20 | 557845 | 67071.12 | 3.46% |
| 2025-12-17 | 11.72 | 11.97 | 0.17 | 1.44% | 11.45 | 12.02 | 736056 | 86350.34 | 4.56% |
| 2025-12-16 | 12.40 | 11.80 | -0.56 | -4.53% | 11.67 | 12.40 | 816347 | 96931.41 | 5.06% |
| 2025-12-15 | 12.26 | 12.36 | 0.16 | 1.31% | 12.21 | 12.57 | 1116371 | 138471.67 | 6.92% |
| 2025-12-12 | 11.88 | 12.20 | 0.35 | 2.95% | 11.87 | 12.28 | 916492 | 111072.56 | 5.68% |
| 2025-12-11 | 11.90 | 11.85 | -0.02 | -0.17% | 11.84 | 12.08 | 589605 | 70387.15 | 3.65% |
| 2025-12-10 | 11.86 | 11.87 | 0.03 | 0.25% | 11.71 | 11.95 | 507602 | 60017.54 | 3.15% |
| 2025-12-09 | 12.00 | 11.84 | -0.25 | -2.07% | 11.73 | 12.04 | 701334 | 83184.56 | 4.35% |
| 2025-12-08 | 12.18 | 12.09 | 0.07 | 0.58% | 12.05 | 12.32 | 923393 | 112470.48 | 5.72% |
| 2025-12-05 | 11.58 | 12.02 | 0.48 | 4.16% | 11.48 | 12.07 | 937982 | 111525.66 | 5.81% |
| 2025-12-04 | 11.77 | 11.54 | -0.23 | -1.95% | 11.50 | 11.82 | 506998 | 58713.99 | 3.14% |
| 2025-12-03 | 11.63 | 11.77 | 0.24 | 2.08% | 11.51 | 12.03 | 977070 | 115119.34 | 6.05% |
| 2025-12-02 | 11.61 | 11.53 | -0.19 | -1.62% | 11.46 | 11.69 | 458444 | 52853.82 | 2.84% |
| 2025-12-01 | 11.73 | 11.72 | 0.16 | 1.38% | 11.58 | 11.88 | 677570 | 79442.88 | 4.20% |
| 2025-11-28 | 11.32 | 11.56 | 0.21 | 1.85% | 11.20 | 11.60 | 528454 | 60566.14 | 3.27% |
| 2025-11-27 | 11.36 | 11.35 | -0.04 | -0.35% | 11.31 | 11.54 | 590699 | 67547.73 | 3.66% |
| 2025-11-26 | 11.23 | 11.39 | 0.18 | 1.61% | 11.23 | 11.61 | 836524 | 95928.27 | 5.18% |
| 2025-11-25 | 11.20 | 11.21 | 0.17 | 1.54% | 11.10 | 11.36 | 534666 | 60207.67 | 3.31% |
| 2025-11-24 | 10.80 | 11.04 | 0.25 | 2.32% | 10.79 | 11.10 | 501642 | 55024.38 | 3.11% |
| 2025-11-21 | 11.19 | 10.79 | -0.58 | -5.10% | 10.75 | 11.25 | 751140 | 82046.67 | 4.65% |
| 2025-11-20 | 11.57 | 11.37 | -0.09 | -0.79% | 11.33 | 11.64 | 434462 | 49892.27 | 2.69% |
| 2025-11-19 | 11.61 | 11.46 | -0.16 | -1.38% | 11.41 | 11.72 | 503721 | 58005.17 | 3.12% |
| 2025-11-18 | 11.80 | 11.62 | -0.21 | -1.78% | 11.46 | 11.84 | 673653 | 78126.16 | 4.17% |
| 2025-11-17 | 11.74 | 11.83 | 0.00 | 0.00% | 11.69 | 11.97 | 500656 | 59353.02 | 3.10% |
| 2025-11-14 | 12.25 | 11.83 | -0.55 | -4.44% | 11.83 | 12.26 | 986462 | 118657.98 | 6.11% |
| 2025-11-13 | 12.30 | 12.38 | 0.00 | 0.00% | 12.24 | 12.55 | 742856 | 92156.43 | 4.60% |
| 2025-11-12 | 12.70 | 12.38 | -0.57 | -4.40% | 12.30 | 12.75 | 997220 | 124438.02 | 6.18% |
| 2025-11-11 | 12.40 | 12.95 | 0.48 | 3.85% | 12.27 | 13.13 | 1631911 | 209166.97 | 10.11% |
| 2025-11-10 | 12.26 | 12.47 | 0.25 | 2.05% | 12.21 | 12.58 | 971571 | 120297.01 | 6.02% |
| 2025-11-07 | 12.61 | 12.22 | -0.49 | -3.86% | 12.18 | 12.62 | 1309939 | 161307.19 | 8.12% |
| 2025-11-06 | 12.40 | 12.71 | 0.14 | 1.11% | 12.35 | 12.84 | 1202370 | 151879.12 | 7.45% |
| 2025-11-05 | 12.56 | 12.57 | -0.36 | -2.78% | 12.40 | 12.75 | 1120535 | 140998.48 | 6.94% |
| 2025-11-04 | 12.69 | 12.93 | 0.02 | 0.15% | 12.47 | 13.20 | 1446454 | 185513.88 | 8.96% |
| 2025-11-03 | 13.48 | 12.91 | -0.42 | -3.15% | 12.70 | 13.64 | 1465881 | 191940.28 | 9.08% |
| 2025-10-31 | 13.34 | 13.33 | -0.02 | -0.15% | 13.04 | 13.65 | 1454380 | 194258.23 | 9.01% |
| 2025-10-30 | 13.75 | 13.35 | -0.66 | -4.71% | 13.32 | 13.75 | 2277366 | 307979.34 | 14.11% |
| 2025-10-29 | 13.61 | 14.01 | 0.29 | 2.11% | 13.27 | 14.31 | 3701261 | 508625.25 | 22.94% |
| 2025-10-28 | 12.98 | 13.72 | 0.87 | 6.77% | 12.80 | 14.14 | 4301640 | 587723.12 | 26.66% |
| 2025-10-27 | 12.60 | 12.85 | 0.38 | 3.05% | 12.60 | 13.18 | 2945326 | 380845.00 | 18.25% |
| 2025-10-24 | 12.22 | 12.47 | 0.43 | 3.57% | 11.77 | 12.85 | 2408665 | 295204.44 | 14.93% |
| 2025-10-23 | 12.52 | 12.04 | -0.80 | -6.23% | 11.98 | 13.06 | 2042770 | 250608.03 | 12.66% |
| 2025-10-22 | 12.33 | 12.84 | 0.06 | 0.47% | 11.90 | 13.42 | 3174431 | 401017.16 | 19.67% |
| 2025-10-21 | 12.59 | 12.78 | 0.14 | 1.11% | 12.40 | 13.30 | 2944649 | 380033.00 | 18.25% |
| 2025-10-20 | 12.30 | 12.64 | 0.73 | 6.13% | 11.78 | 13.10 | 3277513 | 407169.44 | 20.31% |
| 2025-10-17 | 12.35 | 11.91 | -0.81 | -6.37% | 11.57 | 12.40 | 2720028 | 325706.00 | 16.86% |
| 2025-10-16 | 11.55 | 12.72 | 1.16 | 10.03% | 11.36 | 12.72 | 3458294 | 427670.88 | 21.43% |
| 2025-10-15 | 12.05 | 11.56 | 0.24 | 2.12% | 11.38 | 12.30 | 3324485 | 391471.38 | 20.60% |
| 2025-10-14 | 11.32 | 11.32 | 1.03 | 10.01% | 11.32 | 11.32 | 389524 | 44094.11 | 2.41% |
| 2025-10-13 | 9.65 | 10.29 | 0.29 | 2.90% | 9.65 | 10.32 | 994667 | 100085.09 | 6.16% |
楚江新材(002171)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。
