| 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 | 30.70 | 31.33 | 0.76 | 2.49% | 30.44 | 31.44 | 98663 | 30586.84 | 2.46% | 0.00 |
| 2026-02-02 | 30.80 | 30.57 | -0.54 | -1.74% | 30.52 | 31.79 | 120454 | 37458.31 | 3.01% | 0.00 |
| 2026-01-30 | 32.01 | 31.11 | -1.11 | -3.45% | 30.54 | 32.46 | 183679 | 57377.46 | 4.58% | 2.00 |
| 2026-01-29 | 31.50 | 32.22 | 0.16 | 0.50% | 31.00 | 34.10 | 264736 | 86727.39 | 6.61% | 0.00 |
| 2026-01-28 | 32.86 | 32.06 | -0.80 | -2.43% | 31.90 | 33.55 | 192521 | 62692.73 | 4.80% | 0.00 |
| 2026-01-27 | 32.62 | 32.86 | 0.50 | 1.55% | 31.40 | 33.08 | 162676 | 52551.78 | 4.06% | 0.00 |
| 2026-01-26 | 34.00 | 32.36 | -1.24 | -3.69% | 32.36 | 34.18 | 193756 | 63772.06 | 4.84% | 0.00 |
| 2026-01-23 | 33.13 | 33.60 | 0.95 | 2.91% | 32.75 | 34.93 | 265708 | 90089.55 | 6.63% | 0.00 |
| 2026-01-22 | 32.50 | 32.65 | -0.18 | -0.55% | 32.20 | 33.35 | 141309 | 46247.54 | 3.53% | 0.00 |
| 2026-01-21 | 32.65 | 32.83 | -0.11 | -0.33% | 32.08 | 33.90 | 164139 | 54314.11 | 4.10% | 0.00 |
| 2026-01-20 | 33.20 | 32.94 | 0.14 | 0.43% | 32.13 | 33.80 | 243816 | 80523.45 | 6.09% | 0.00 |
| 2026-01-19 | 33.63 | 32.80 | -2.40 | -6.82% | 32.69 | 34.33 | 292194 | 97595.21 | 7.29% | 0.00 |
| 2026-01-16 | 36.50 | 35.20 | -2.20 | -5.88% | 35.01 | 37.48 | 335212 | 120362.70 | 8.37% | 0.00 |
| 2026-01-15 | 37.54 | 37.40 | -2.51 | -6.29% | 36.77 | 38.39 | 357003 | 133354.72 | 8.91% | 0.00 |
| 2026-01-14 | 37.92 | 39.91 | 2.41 | 6.43% | 36.86 | 42.98 | 570727 | 224553.55 | 14.24% | 0.00 |
| 2026-01-13 | 40.18 | 37.50 | 0.50 | 1.35% | 37.50 | 42.51 | 594849 | 237345.25 | 14.85% | 0.00 |
| 2026-01-12 | 34.10 | 37.00 | 4.48 | 13.78% | 33.36 | 37.86 | 393167 | 141556.66 | 9.81% | 5.00 |
| 2026-01-09 | 30.76 | 32.52 | 1.77 | 5.76% | 30.27 | 33.30 | 369676 | 116627.13 | 9.23% | 0.00 |
| 2026-01-08 | 30.04 | 30.75 | 0.31 | 1.02% | 29.89 | 31.39 | 280738 | 85760.36 | 7.01% | 0.00 |
| 2026-01-07 | 27.66 | 30.44 | 3.66 | 13.67% | 27.60 | 31.58 | 444877 | 134274.83 | 11.10% | 0.00 |
| 2026-01-06 | 26.07 | 26.78 | 0.64 | 2.45% | 25.91 | 27.16 | 224548 | 59841.67 | 5.60% | 2.00 |
| 2026-01-05 | 23.58 | 26.14 | 2.69 | 11.47% | 23.57 | 26.37 | 277081 | 70350.05 | 6.92% | 0.00 |
| 2025-12-31 | 23.99 | 23.45 | -0.44 | -1.84% | 23.40 | 24.09 | 72447 | 17114.43 | 1.81% | 0.00 |
| 2025-12-30 | 24.13 | 23.89 | 0.01 | 0.04% | 23.62 | 24.49 | 104071 | 24926.97 | 2.60% | 0.00 |
| 2025-12-29 | 23.76 | 23.88 | -0.09 | -0.38% | 23.73 | 24.29 | 74691 | 17890.28 | 1.86% | 0.00 |
| 2025-12-26 | 24.11 | 23.97 | -0.28 | -1.15% | 23.83 | 24.30 | 82290 | 19800.24 | 2.05% | 0.00 |
| 2025-12-25 | 24.11 | 24.25 | 0.03 | 0.12% | 23.84 | 24.53 | 83830 | 20265.77 | 2.09% | 0.00 |
| 2025-12-24 | 23.96 | 24.22 | 0.27 | 1.13% | 23.82 | 24.63 | 108069 | 26102.80 | 2.70% | 0.00 |
| 2025-12-23 | 23.99 | 23.95 | -0.08 | -0.33% | 23.48 | 24.13 | 91432 | 21773.88 | 2.28% | 0.00 |
| 2025-12-22 | 24.33 | 24.03 | -0.34 | -1.40% | 23.96 | 24.40 | 124518 | 30060.15 | 3.11% | 0.00 |
| 2025-12-19 | 22.51 | 24.37 | 1.87 | 8.31% | 22.51 | 25.44 | 207961 | 50587.64 | 5.19% | 0.00 |
| 2025-12-18 | 22.60 | 22.50 | -0.19 | -0.84% | 22.37 | 22.95 | 57460 | 12997.81 | 1.43% | 0.00 |
| 2025-12-17 | 22.37 | 22.69 | 0.29 | 1.29% | 22.20 | 22.74 | 52534 | 11802.39 | 1.31% | 0.00 |
| 2025-12-16 | 23.23 | 22.40 | -0.89 | -3.82% | 22.30 | 23.40 | 65897 | 14905.20 | 1.64% | 0.00 |
| 2025-12-15 | 23.79 | 23.29 | -0.85 | -3.52% | 23.27 | 24.30 | 72697 | 17223.06 | 1.81% | 0.00 |
| 2025-12-12 | 24.11 | 24.14 | -0.07 | -0.29% | 23.60 | 24.29 | 82847 | 19863.12 | 2.07% | 0.00 |
| 2025-12-11 | 23.90 | 24.21 | 0.23 | 0.96% | 23.90 | 24.56 | 90734 | 21985.64 | 2.26% | 0.00 |
| 2025-12-10 | 23.60 | 23.98 | 0.06 | 0.25% | 23.38 | 24.10 | 78690 | 18739.28 | 1.96% | 0.00 |
| 2025-12-09 | 23.38 | 23.92 | 0.72 | 3.10% | 23.28 | 25.00 | 152825 | 37224.18 | 3.81% | 0.00 |
| 2025-12-08 | 22.77 | 23.20 | 0.40 | 1.75% | 22.77 | 23.38 | 45656 | 10564.03 | 1.14% | 0.00 |
| 2025-12-05 | 22.30 | 22.80 | 0.26 | 1.15% | 22.05 | 22.96 | 40580 | 9147.38 | 1.01% | 0.00 |
| 2025-12-04 | 22.34 | 22.54 | 0.25 | 1.12% | 22.18 | 22.63 | 37852 | 8503.30 | 0.94% | 0.00 |
| 2025-12-03 | 22.56 | 22.29 | -0.24 | -1.07% | 22.10 | 22.74 | 37324 | 8320.94 | 0.93% | 0.00 |
| 2025-12-02 | 23.21 | 22.53 | -0.80 | -3.43% | 22.47 | 23.34 | 54505 | 12347.11 | 1.36% | 0.00 |
| 2025-12-01 | 23.31 | 23.33 | -0.11 | -0.47% | 23.16 | 23.53 | 49880 | 11638.33 | 1.24% | 0.00 |
| 2025-11-28 | 23.18 | 23.44 | 0.14 | 0.60% | 23.00 | 23.46 | 39258 | 9124.34 | 0.98% | 0.00 |
| 2025-11-27 | 23.15 | 23.30 | -0.10 | -0.43% | 22.96 | 23.55 | 64134 | 14929.82 | 1.60% | 0.00 |
| 2025-11-26 | 22.82 | 23.40 | 0.56 | 2.45% | 22.81 | 24.35 | 110035 | 26048.71 | 2.75% | 0.00 |
| 2025-11-25 | 23.00 | 22.84 | -0.06 | -0.26% | 22.61 | 23.50 | 66191 | 15301.06 | 1.65% | 0.00 |
| 2025-11-24 | 21.53 | 22.90 | 1.42 | 6.61% | 21.53 | 23.14 | 102192 | 23016.01 | 2.55% | 0.00 |
| 2025-11-21 | 22.13 | 21.48 | -0.90 | -4.02% | 21.46 | 22.64 | 77642 | 16929.54 | 1.94% | 0.00 |
| 2025-11-20 | 22.99 | 22.38 | -0.47 | -2.06% | 22.30 | 23.23 | 49465 | 11160.47 | 1.23% | 0.00 |
| 2025-11-19 | 23.50 | 22.85 | -0.61 | -2.60% | 22.70 | 23.62 | 58246 | 13455.88 | 1.45% | 0.00 |
| 2025-11-18 | 24.11 | 23.46 | -0.70 | -2.90% | 23.33 | 24.28 | 70227 | 16681.59 | 1.75% | 0.00 |
| 2025-11-17 | 24.38 | 24.16 | -0.29 | -1.19% | 23.86 | 24.52 | 79977 | 19265.65 | 2.00% | 0.00 |
| 2025-11-14 | 23.66 | 24.45 | 0.55 | 2.30% | 23.66 | 24.99 | 135119 | 33167.75 | 3.37% | 0.00 |
| 2025-11-13 | 23.09 | 23.90 | 0.83 | 3.60% | 22.95 | 24.08 | 100236 | 23636.80 | 2.50% | 0.00 |
| 2025-11-12 | 22.96 | 23.07 | 0.23 | 1.01% | 22.88 | 23.49 | 79323 | 18398.86 | 1.98% | 0.00 |
| 2025-11-11 | 23.00 | 22.84 | -0.35 | -1.51% | 22.81 | 23.30 | 49124 | 11284.80 | 1.23% | 0.00 |
| 2025-11-10 | 23.20 | 23.19 | -0.04 | -0.17% | 22.78 | 23.48 | 58512 | 13513.77 | 1.46% | 0.00 |
| 2025-11-07 | 23.63 | 23.23 | -0.48 | -2.02% | 23.21 | 23.65 | 64682 | 15123.81 | 1.61% | 0.00 |
| 2025-11-06 | 24.00 | 23.71 | -0.28 | -1.17% | 23.45 | 24.04 | 69584 | 16485.67 | 1.74% | 0.00 |
| 2025-11-05 | 23.70 | 23.99 | -0.16 | -0.66% | 23.44 | 24.11 | 97527 | 23201.38 | 2.43% | 0.00 |
| 2025-11-04 | 24.88 | 24.15 | -1.04 | -4.13% | 24.01 | 25.13 | 139146 | 33765.23 | 3.47% | 0.00 |
| 2025-11-03 | 25.99 | 25.19 | -0.04 | -0.16% | 24.91 | 26.20 | 208891 | 53065.23 | 5.21% | 0.00 |
| 2025-10-31 | 24.50 | 25.23 | 0.43 | 1.73% | 24.29 | 25.49 | 165805 | 41501.03 | 4.14% | 0.00 |
| 2025-10-30 | 25.20 | 24.80 | 0.14 | 0.57% | 24.31 | 25.30 | 178489 | 44395.89 | 4.45% | 0.00 |
| 2025-10-29 | 23.88 | 24.66 | 1.03 | 4.36% | 23.66 | 24.76 | 148365 | 36023.60 | 3.70% | 10.00 |
| 2025-10-28 | 23.40 | 23.63 | 0.27 | 1.16% | 23.23 | 24.00 | 92097 | 21814.03 | 2.30% | 0.00 |
| 2025-10-27 | 23.80 | 23.36 | 0.02 | 0.09% | 23.24 | 24.25 | 95744 | 22652.78 | 2.39% | 0.00 |
| 2025-10-24 | 23.02 | 23.34 | 0.53 | 2.32% | 22.82 | 23.65 | 77008 | 17932.98 | 1.92% | 0.00 |
| 2025-10-23 | 22.91 | 22.81 | -0.07 | -0.31% | 22.31 | 22.98 | 59746 | 13473.17 | 1.49% | 0.00 |
| 2025-10-22 | 23.06 | 22.88 | -0.17 | -0.74% | 22.82 | 23.32 | 55151 | 12705.56 | 1.38% | 0.00 |
| 2025-10-21 | 23.00 | 23.05 | 0.19 | 0.83% | 22.63 | 23.19 | 71993 | 16529.36 | 1.80% | 0.00 |
| 2025-10-20 | 22.50 | 22.86 | 0.76 | 3.44% | 22.16 | 23.09 | 89412 | 20302.58 | 2.23% | 0.00 |
| 2025-10-17 | 22.92 | 22.10 | -0.76 | -3.32% | 22.01 | 23.28 | 85146 | 19118.01 | 2.13% | 0.00 |
| 2025-10-16 | 23.03 | 22.86 | -0.02 | -0.09% | 22.66 | 23.47 | 77690 | 17922.17 | 1.94% | 0.00 |
| 2025-10-15 | 22.28 | 22.88 | 0.60 | 2.69% | 22.06 | 23.03 | 80878 | 18396.30 | 2.02% | 0.00 |
| 2025-10-14 | 23.23 | 22.28 | -0.96 | -4.13% | 22.22 | 23.61 | 89807 | 20514.75 | 2.24% | 0.00 |
| 2025-10-13 | 22.17 | 23.24 | -0.36 | -1.53% | 22.00 | 23.35 | 96844 | 22101.19 | 2.42% | 0.00 |
成都先导(688222)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。
