| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-18 | 14.13 | 13.78 | -0.33 | -2.34% | 13.70 | 14.35 | 76443 | 10625.84 | 1.91% | 0.00 |
| 2025-04-17 | 14.03 | 14.11 | -0.12 | -0.84% | 14.03 | 14.50 | 46521 | 6631.02 | 1.16% | 0.00 |
| 2025-04-16 | 14.35 | 14.23 | -0.27 | -1.86% | 13.91 | 14.50 | 80185 | 11420.25 | 2.00% | 0.00 |
| 2025-04-15 | 14.55 | 14.50 | -0.10 | -0.68% | 14.33 | 14.71 | 62768 | 9083.28 | 1.57% | 0.00 |
| 2025-04-14 | 14.59 | 14.60 | -0.01 | -0.07% | 14.50 | 15.04 | 98924 | 14593.39 | 2.47% | 0.00 |
| 2025-04-11 | 14.86 | 14.61 | 0.81 | 5.87% | 14.55 | 15.49 | 176742 | 26461.73 | 4.41% | 0.00 |
| 2025-04-10 | 13.65 | 13.80 | 0.46 | 3.45% | 13.65 | 14.17 | 111118 | 15466.48 | 2.77% | 0.00 |
| 2025-04-09 | 12.75 | 13.34 | 0.14 | 1.06% | 11.85 | 13.49 | 149828 | 19072.09 | 3.74% | 99.00 |
| 2025-04-08 | 13.01 | 13.20 | 0.38 | 2.96% | 12.61 | 13.70 | 156192 | 20444.10 | 3.90% | 0.00 |
| 2025-04-07 | 14.00 | 12.82 | -3.20 | -19.98% | 12.82 | 14.99 | 186082 | 25074.39 | 4.64% | 0.00 |
| 2025-04-03 | 16.40 | 16.02 | -0.64 | -3.84% | 15.93 | 17.13 | 177829 | 29199.43 | 4.44% | 0.00 |
| 2025-04-02 | 16.68 | 16.66 | -0.17 | -1.01% | 16.59 | 17.50 | 221107 | 37449.10 | 5.52% | 3.00 |
| 2025-04-01 | 16.44 | 16.83 | 1.34 | 8.65% | 16.01 | 17.62 | 333190 | 56195.79 | 8.32% | 0.00 |
| 2025-03-31 | 15.24 | 15.49 | -0.06 | -0.39% | 14.98 | 15.67 | 96481 | 14719.84 | 2.41% | 0.00 |
| 2025-03-28 | 15.42 | 15.55 | 0.13 | 0.84% | 15.35 | 16.15 | 124803 | 19716.32 | 3.11% | 0.00 |
| 2025-03-27 | 15.15 | 15.42 | 0.29 | 1.92% | 14.85 | 15.68 | 78474 | 12061.60 | 1.96% | 0.00 |
| 2025-03-26 | 15.11 | 15.13 | 0.02 | 0.13% | 15.05 | 15.32 | 42981 | 6524.04 | 1.07% | 0.00 |
| 2025-03-25 | 15.15 | 15.11 | 0.00 | 0.00% | 14.84 | 15.40 | 68107 | 10307.76 | 1.70% | 0.00 |
| 2025-03-24 | 15.31 | 15.11 | -0.25 | -1.63% | 14.72 | 15.45 | 78200 | 11736.82 | 1.95% | 0.00 |
| 2025-03-21 | 15.80 | 15.36 | -0.54 | -3.40% | 15.30 | 15.96 | 72799 | 11309.65 | 1.82% | 0.00 |
| 2025-03-20 | 15.95 | 15.90 | -0.04 | -0.25% | 15.71 | 16.26 | 68803 | 11012.76 | 1.72% | 0.00 |
| 2025-03-19 | 15.88 | 15.94 | 0.06 | 0.38% | 15.81 | 16.48 | 109657 | 17672.00 | 2.74% | 0.00 |
| 2025-03-18 | 15.85 | 15.88 | 0.10 | 0.63% | 15.78 | 16.27 | 88810 | 14200.43 | 2.22% | 0.00 |
| 2025-03-17 | 15.93 | 15.78 | 0.02 | 0.13% | 15.42 | 15.98 | 82086 | 12880.59 | 2.05% | 0.00 |
| 2025-03-14 | 15.55 | 15.76 | 0.25 | 1.61% | 15.31 | 15.79 | 88221 | 13757.61 | 2.20% | 0.00 |
| 2025-03-13 | 16.05 | 15.51 | -0.70 | -4.32% | 15.35 | 16.21 | 125941 | 19680.26 | 3.14% | 0.00 |
| 2025-03-12 | 16.36 | 16.21 | -0.23 | -1.40% | 16.14 | 16.65 | 89181 | 14588.65 | 2.23% | 0.00 |
| 2025-03-11 | 16.05 | 16.44 | -0.10 | -0.60% | 16.03 | 16.49 | 89042 | 14517.90 | 2.22% | 0.00 |
| 2025-03-10 | 17.66 | 16.54 | 0.06 | 0.36% | 16.24 | 17.70 | 195817 | 32720.74 | 4.89% | 0.00 |
| 2025-03-07 | 17.04 | 16.48 | -0.56 | -3.29% | 16.38 | 17.04 | 108895 | 18168.07 | 2.72% | 0.00 |
| 2025-03-06 | 16.76 | 17.04 | 0.37 | 2.22% | 16.70 | 17.39 | 122763 | 21001.95 | 3.06% | 2.19 |
| 2025-03-05 | 16.66 | 16.67 | -0.08 | -0.48% | 16.31 | 16.83 | 77267 | 12778.45 | 1.93% | 0.00 |
| 2025-03-04 | 16.00 | 16.75 | 0.27 | 1.64% | 16.00 | 17.00 | 125802 | 20999.34 | 3.14% | 0.00 |
| 2025-03-03 | 15.80 | 16.48 | -0.49 | -2.89% | 15.70 | 16.95 | 210571 | 34577.71 | 5.26% | 0.00 |
| 2025-02-28 | 18.28 | 16.97 | -0.81 | -4.56% | 16.81 | 18.44 | 224876 | 39477.18 | 5.61% | 0.00 |
| 2025-02-27 | 17.50 | 17.78 | 0.21 | 1.20% | 17.23 | 17.90 | 149943 | 26312.18 | 3.74% | 0.00 |
| 2025-02-26 | 17.49 | 17.57 | 0.18 | 1.04% | 16.80 | 17.58 | 149814 | 25858.92 | 3.74% | 20.00 |
| 2025-02-25 | 17.32 | 17.39 | -0.34 | -1.92% | 17.09 | 17.80 | 161261 | 28137.11 | 4.02% | 0.00 |
| 2025-02-24 | 18.13 | 17.73 | -0.45 | -2.48% | 17.45 | 18.18 | 203133 | 35923.27 | 5.07% | 0.00 |
| 2025-02-21 | 18.05 | 18.18 | 0.07 | 0.39% | 17.70 | 18.50 | 246080 | 44471.87 | 6.14% | 2.00 |
| 2025-02-20 | 18.09 | 18.11 | 0.03 | 0.17% | 17.85 | 18.96 | 230474 | 42264.68 | 5.75% | 0.00 |
| 2025-02-19 | 17.60 | 18.08 | 0.58 | 3.31% | 17.21 | 18.50 | 277085 | 49607.23 | 6.92% | 0.00 |
| 2025-02-18 | 18.60 | 17.50 | -1.71 | -8.90% | 17.40 | 19.00 | 293576 | 53000.07 | 7.33% | 2.00 |
| 2025-02-17 | 18.00 | 19.21 | 1.71 | 9.77% | 17.77 | 20.00 | 491175 | 94088.00 | 12.26% | 0.00 |
| 2025-02-14 | 15.70 | 17.50 | 2.17 | 14.16% | 15.66 | 18.17 | 389382 | 66212.43 | 9.72% | 0.00 |
| 2025-02-13 | 15.60 | 15.33 | -0.23 | -1.48% | 15.02 | 15.66 | 147221 | 22583.56 | 3.67% | 0.00 |
| 2025-02-12 | 15.31 | 15.56 | -0.01 | -0.06% | 15.27 | 16.25 | 184571 | 28941.70 | 4.61% | 0.00 |
| 2025-02-11 | 15.65 | 15.57 | -0.25 | -1.58% | 15.10 | 15.98 | 225650 | 35119.35 | 5.63% | 0.00 |
| 2025-02-10 | 14.95 | 15.82 | 1.16 | 7.91% | 14.85 | 16.10 | 338310 | 52134.55 | 8.44% | 0.00 |
| 2025-02-07 | 14.29 | 14.66 | 0.45 | 3.17% | 14.21 | 15.06 | 271494 | 40070.93 | 6.78% | 0.00 |
| 2025-02-06 | 13.16 | 14.21 | 0.96 | 7.25% | 12.96 | 14.42 | 205664 | 28523.10 | 5.13% | 0.00 |
| 2025-02-05 | 12.43 | 13.25 | 1.02 | 8.34% | 12.43 | 13.32 | 135755 | 17718.79 | 3.39% | 0.00 |
| 2025-01-27 | 12.42 | 12.23 | -0.21 | -1.69% | 12.16 | 12.55 | 44842 | 5539.49 | 1.12% | 0.00 |
| 2025-01-24 | 12.06 | 12.44 | 0.32 | 2.64% | 11.92 | 12.45 | 60421 | 7383.29 | 1.51% | 0.00 |
| 2025-01-23 | 11.95 | 12.12 | 0.24 | 2.02% | 11.94 | 12.54 | 64970 | 7936.25 | 1.62% | 0.00 |
| 2025-01-22 | 11.99 | 11.88 | -0.10 | -0.83% | 11.83 | 11.99 | 25559 | 3039.95 | 0.64% | 0.00 |
| 2025-01-21 | 12.10 | 11.98 | -0.13 | -1.07% | 11.83 | 12.24 | 33462 | 3998.52 | 0.84% | 0.00 |
| 2025-01-20 | 12.07 | 12.11 | 0.16 | 1.34% | 11.93 | 12.27 | 34470 | 4175.93 | 0.86% | 0.00 |
| 2025-01-17 | 11.94 | 11.95 | 0.09 | 0.76% | 11.72 | 12.09 | 28418 | 3380.90 | 0.71% | 0.00 |
| 2025-01-16 | 12.09 | 11.86 | -0.13 | -1.08% | 11.79 | 12.25 | 40652 | 4867.50 | 1.01% | 0.00 |
| 2025-01-15 | 12.22 | 11.99 | -0.21 | -1.72% | 11.86 | 12.22 | 35205 | 4228.16 | 0.88% | 0.00 |
| 2025-01-14 | 11.55 | 12.20 | 0.70 | 6.09% | 11.43 | 12.20 | 51123 | 6098.19 | 1.28% | 0.00 |
| 2025-01-13 | 11.36 | 11.50 | 0.10 | 0.88% | 11.13 | 11.58 | 28579 | 3262.52 | 0.71% | 0.00 |
| 2025-01-10 | 11.95 | 11.40 | -0.44 | -3.72% | 11.40 | 12.06 | 38031 | 4438.12 | 0.95% | 0.00 |
| 2025-01-09 | 11.67 | 11.84 | 0.04 | 0.34% | 11.60 | 12.01 | 29815 | 3539.46 | 0.74% | 0.00 |
| 2025-01-08 | 12.12 | 11.80 | -0.32 | -2.64% | 11.46 | 12.12 | 55965 | 6583.39 | 1.40% | 0.00 |
| 2025-01-07 | 11.72 | 12.12 | 0.43 | 3.68% | 11.62 | 12.24 | 41778 | 4944.20 | 1.04% | 7.13 |
| 2025-01-06 | 11.75 | 11.69 | -0.09 | -0.76% | 11.49 | 12.03 | 53875 | 6344.60 | 1.34% | 0.00 |
| 2025-01-03 | 12.46 | 11.78 | -0.63 | -5.08% | 11.72 | 12.46 | 64886 | 7796.78 | 1.62% | 0.00 |
| 2025-01-02 | 12.28 | 12.41 | 0.09 | 0.73% | 12.21 | 12.78 | 68222 | 8533.05 | 1.70% | 0.00 |
| 2024-12-31 | 12.75 | 12.32 | -0.40 | -3.14% | 12.31 | 12.83 | 38523 | 4827.85 | 0.96% | 0.00 |
| 2024-12-30 | 13.02 | 12.72 | -0.35 | -2.68% | 12.60 | 13.02 | 56784 | 7237.79 | 1.42% | 0.00 |
| 2024-12-27 | 12.94 | 13.07 | 0.10 | 0.77% | 12.88 | 13.43 | 57755 | 7608.97 | 1.44% | 0.00 |
| 2024-12-26 | 12.72 | 12.97 | 0.15 | 1.17% | 12.62 | 13.20 | 66889 | 8640.40 | 1.67% | 0.00 |
| 2024-12-25 | 13.85 | 12.82 | -0.40 | -3.03% | 12.74 | 13.99 | 103585 | 13784.24 | 2.59% | 0.00 |
| 2024-12-24 | 13.08 | 13.22 | 0.16 | 1.23% | 12.97 | 13.39 | 59853 | 7866.48 | 1.49% | 0.00 |
| 2024-12-23 | 13.90 | 13.06 | -0.90 | -6.45% | 13.02 | 14.08 | 106321 | 14319.03 | 2.65% | 0.00 |
| 2024-12-20 | 13.25 | 13.96 | 0.74 | 5.60% | 13.18 | 14.43 | 119673 | 16635.13 | 2.99% | 0.00 |
| 2024-12-19 | 13.10 | 13.22 | -0.03 | -0.23% | 12.88 | 13.31 | 43350 | 5674.86 | 1.08% | 0.00 |
| 2024-12-18 | 13.15 | 13.25 | 0.11 | 0.84% | 12.96 | 13.37 | 41984 | 5539.05 | 1.05% | 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。
