| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 39.98 | 41.47 | 2.03 | 5.15% | 39.88 | 42.80 | 122490 | 51104.40 | 5.62% | 4.72 |
| 2025-12-19 | 40.92 | 39.44 | -1.59 | -3.88% | 39.28 | 41.29 | 104107 | 41705.90 | 4.78% | 0.00 |
| 2025-12-18 | 37.95 | 41.03 | 2.73 | 7.13% | 37.81 | 42.50 | 154802 | 63076.13 | 7.10% | 0.00 |
| 2025-12-17 | 38.38 | 38.30 | -0.06 | -0.16% | 37.30 | 38.68 | 61439 | 23270.87 | 2.82% | 0.00 |
| 2025-12-16 | 38.88 | 38.36 | -0.82 | -2.09% | 38.18 | 39.50 | 72287 | 27995.74 | 3.32% | 0.00 |
| 2025-12-15 | 41.32 | 39.18 | -2.98 | -7.07% | 38.99 | 41.40 | 107669 | 43137.60 | 4.94% | 0.00 |
| 2025-12-12 | 39.50 | 42.16 | 2.69 | 6.82% | 38.93 | 42.18 | 155386 | 63330.64 | 7.13% | 37.72 |
| 2025-12-11 | 39.83 | 39.47 | -0.13 | -0.33% | 39.28 | 40.25 | 50942 | 20243.33 | 2.34% | 0.00 |
| 2025-12-10 | 40.00 | 39.60 | -0.35 | -0.88% | 38.70 | 40.09 | 52569 | 20683.43 | 2.41% | 0.00 |
| 2025-12-09 | 39.71 | 39.95 | -0.14 | -0.35% | 39.54 | 41.93 | 73228 | 29837.04 | 3.36% | 0.00 |
| 2025-12-08 | 38.50 | 40.09 | 1.63 | 4.24% | 38.16 | 40.68 | 87523 | 34747.96 | 4.02% | 0.00 |
| 2025-12-05 | 37.91 | 38.46 | 0.38 | 1.00% | 37.24 | 38.51 | 45250 | 17155.73 | 2.08% | 5.00 |
| 2025-12-04 | 38.20 | 38.08 | -0.12 | -0.31% | 37.25 | 38.39 | 53593 | 20224.23 | 2.46% | 5.00 |
| 2025-12-03 | 39.37 | 38.20 | 0.70 | 1.87% | 37.90 | 39.95 | 89546 | 34522.67 | 4.11% | 0.00 |
| 2025-12-02 | 38.42 | 37.50 | -1.03 | -2.67% | 37.40 | 38.42 | 33378 | 12598.39 | 1.53% | 2.00 |
| 2025-12-01 | 38.21 | 38.53 | 0.36 | 0.94% | 37.75 | 38.59 | 45396 | 17344.75 | 2.08% | 0.00 |
| 2025-11-28 | 37.29 | 38.17 | 0.58 | 1.54% | 37.29 | 38.40 | 31250 | 11844.03 | 1.43% | 0.00 |
| 2025-11-27 | 37.16 | 37.59 | 0.27 | 0.72% | 37.15 | 38.48 | 38431 | 14593.35 | 1.76% | 0.00 |
| 2025-11-26 | 37.39 | 37.32 | -0.07 | -0.19% | 37.12 | 37.75 | 30054 | 11263.66 | 1.38% | 0.00 |
| 2025-11-25 | 37.45 | 37.39 | 0.31 | 0.84% | 37.17 | 38.10 | 45366 | 17060.29 | 2.08% | 0.00 |
| 2025-11-24 | 36.03 | 37.08 | 1.28 | 3.58% | 35.95 | 37.33 | 54143 | 19893.42 | 2.48% | 0.00 |
| 2025-11-21 | 36.66 | 35.80 | -1.38 | -3.71% | 35.73 | 37.55 | 50550 | 18346.82 | 2.32% | 0.00 |
| 2025-11-20 | 38.28 | 37.18 | -0.60 | -1.59% | 37.16 | 38.78 | 39215 | 14720.88 | 1.80% | 0.00 |
| 2025-11-19 | 38.53 | 37.78 | -0.60 | -1.56% | 37.76 | 39.06 | 59617 | 22871.66 | 2.74% | 0.00 |
| 2025-11-18 | 37.80 | 38.38 | -1.72 | -4.29% | 37.08 | 38.92 | 82773 | 31748.49 | 3.80% | 0.00 |
| 2025-11-17 | 40.69 | 40.10 | -0.44 | -1.09% | 39.94 | 40.95 | 33952 | 13667.19 | 1.56% | 0.00 |
| 2025-11-14 | 41.00 | 40.54 | -1.07 | -2.57% | 40.53 | 41.60 | 38163 | 15636.26 | 1.75% | 0.00 |
| 2025-11-13 | 41.44 | 41.61 | 0.21 | 0.51% | 41.16 | 41.88 | 34378 | 14285.76 | 1.58% | 0.00 |
| 2025-11-12 | 40.63 | 41.40 | 0.35 | 0.85% | 40.30 | 42.18 | 52260 | 21718.05 | 2.40% | 0.00 |
| 2025-11-11 | 41.77 | 41.05 | -0.70 | -1.68% | 40.95 | 42.39 | 38199 | 15853.56 | 1.75% | 0.00 |
| 2025-11-10 | 41.58 | 41.75 | 0.37 | 0.89% | 41.39 | 42.89 | 41395 | 17394.81 | 1.90% | 0.00 |
| 2025-11-07 | 41.37 | 41.38 | -0.29 | -0.70% | 40.81 | 41.87 | 32396 | 13393.17 | 1.49% | 0.00 |
| 2025-11-06 | 41.29 | 41.67 | 0.79 | 1.93% | 41.00 | 42.10 | 47158 | 19614.81 | 2.16% | 0.00 |
| 2025-11-05 | 40.50 | 40.88 | -0.17 | -0.41% | 40.03 | 41.08 | 39487 | 16047.00 | 1.81% | 0.00 |
| 2025-11-04 | 42.39 | 41.05 | -1.34 | -3.16% | 40.60 | 42.59 | 52890 | 21869.79 | 2.43% | 0.00 |
| 2025-11-03 | 43.88 | 42.39 | -1.60 | -3.64% | 41.73 | 43.97 | 63858 | 27137.10 | 2.93% | 0.00 |
| 2025-10-31 | 44.88 | 43.99 | -1.12 | -2.48% | 43.70 | 45.15 | 64829 | 28731.53 | 2.97% | 0.00 |
| 2025-10-30 | 46.58 | 45.11 | -1.67 | -3.57% | 45.05 | 47.08 | 61659 | 28261.28 | 2.83% | 0.00 |
| 2025-10-29 | 45.61 | 46.78 | 0.79 | 1.72% | 45.61 | 46.93 | 57236 | 26645.37 | 2.63% | 0.00 |
| 2025-10-28 | 46.20 | 45.99 | -0.17 | -0.37% | 45.68 | 46.78 | 53382 | 24639.99 | 2.45% | 0.00 |
| 2025-10-27 | 46.30 | 46.16 | 0.38 | 0.83% | 45.35 | 47.18 | 67477 | 31183.89 | 3.10% | 0.00 |
| 2025-10-24 | 44.02 | 45.78 | 2.06 | 4.71% | 44.02 | 46.10 | 73851 | 33478.88 | 3.39% | 0.00 |
| 2025-10-23 | 44.42 | 43.72 | -0.70 | -1.58% | 42.93 | 44.47 | 49751 | 21594.10 | 2.28% | 3.00 |
| 2025-10-22 | 44.65 | 44.42 | -0.59 | -1.31% | 44.00 | 45.25 | 59531 | 26531.83 | 2.73% | 0.00 |
| 2025-10-21 | 45.44 | 45.01 | -0.14 | -0.31% | 44.80 | 45.88 | 62738 | 28440.83 | 2.88% | 3.00 |
| 2025-10-20 | 46.10 | 45.15 | -0.10 | -0.22% | 45.12 | 46.76 | 62419 | 28679.03 | 2.86% | 0.00 |
| 2025-10-17 | 49.00 | 45.25 | -3.75 | -7.65% | 45.00 | 49.35 | 116550 | 54307.64 | 5.35% | 0.00 |
| 2025-10-16 | 50.58 | 49.00 | -1.91 | -3.75% | 48.62 | 50.58 | 121719 | 60175.36 | 5.59% | 2.00 |
| 2025-10-15 | 48.24 | 50.91 | 3.89 | 8.27% | 46.10 | 51.46 | 192801 | 94570.34 | 8.85% | 14.00 |
| 2025-10-14 | 46.47 | 47.02 | 0.55 | 1.18% | 46.25 | 49.38 | 108809 | 51729.06 | 4.99% | 0.00 |
| 2025-10-13 | 43.00 | 46.47 | 0.97 | 2.13% | 43.00 | 46.63 | 81563 | 37182.17 | 3.74% | 0.00 |
| 2025-10-10 | 47.45 | 45.50 | -3.20 | -6.57% | 44.98 | 47.92 | 114468 | 52850.59 | 5.25% | 0.00 |
| 2025-10-09 | 48.47 | 48.70 | 0.70 | 1.46% | 47.75 | 50.20 | 136054 | 66786.45 | 6.24% | 0.00 |
| 2025-09-30 | 46.74 | 48.00 | 1.49 | 3.20% | 46.64 | 48.30 | 86794 | 41413.03 | 3.98% | 11.00 |
| 2025-09-29 | 46.09 | 46.51 | 0.11 | 0.24% | 45.61 | 46.90 | 65350 | 30261.09 | 3.00% | 2.00 |
| 2025-09-26 | 47.50 | 46.40 | -1.28 | -2.68% | 46.40 | 48.23 | 78921 | 37370.10 | 3.62% | 0.00 |
| 2025-09-25 | 48.56 | 47.68 | -0.87 | -1.79% | 47.56 | 48.96 | 90395 | 43542.39 | 4.15% | 0.00 |
| 2025-09-24 | 45.81 | 48.55 | 2.26 | 4.88% | 45.69 | 49.32 | 136793 | 65418.71 | 6.28% | 0.00 |
| 2025-09-23 | 47.40 | 46.29 | -0.94 | -1.99% | 44.70 | 47.75 | 107505 | 49216.86 | 4.93% | 0.00 |
| 2025-09-22 | 46.16 | 47.23 | 1.07 | 2.32% | 46.03 | 47.95 | 109294 | 51393.99 | 5.02% | 20.79 |
| 2025-09-19 | 48.17 | 46.16 | -2.85 | -5.82% | 46.14 | 48.94 | 133141 | 63063.28 | 6.11% | 13.83 |
| 2025-09-18 | 49.45 | 49.01 | -0.44 | -0.89% | 48.16 | 51.76 | 173805 | 87218.70 | 7.98% | 0.00 |
| 2025-09-17 | 48.21 | 49.45 | 0.93 | 1.92% | 47.80 | 50.30 | 106253 | 52373.50 | 4.88% | 14.00 |
| 2025-09-16 | 48.40 | 48.52 | -0.49 | -1.00% | 47.51 | 49.41 | 105679 | 51097.89 | 4.85% | 0.00 |
| 2025-09-15 | 51.10 | 49.01 | 0.12 | 0.25% | 48.89 | 51.80 | 126564 | 63021.43 | 5.81% | 11.27 |
| 2025-09-12 | 48.89 | 48.89 | -0.25 | -0.51% | 48.50 | 50.63 | 160177 | 79448.12 | 7.35% | 0.00 |
| 2025-09-11 | 47.00 | 49.14 | 1.63 | 3.43% | 46.03 | 50.38 | 181234 | 88442.90 | 8.32% | 10.00 |
| 2025-09-10 | 46.08 | 47.51 | 0.83 | 1.78% | 45.89 | 48.50 | 134585 | 63366.10 | 6.18% | 0.00 |
| 2025-09-09 | 48.01 | 46.68 | -1.32 | -2.75% | 46.65 | 49.50 | 140273 | 67402.13 | 6.44% | 28.13 |
| 2025-09-08 | 50.88 | 48.00 | -4.12 | -7.90% | 46.70 | 51.00 | 215770 | 104405.04 | 9.90% | 0.00 |
| 2025-09-05 | 51.23 | 52.12 | 0.92 | 1.80% | 49.05 | 53.64 | 239763 | 123485.81 | 11.00% | 0.00 |
| 2025-09-04 | 55.00 | 51.20 | -5.70 | -10.02% | 49.60 | 57.50 | 298245 | 157940.02 | 13.69% | 0.00 |
| 2025-09-03 | 51.20 | 56.90 | 7.41 | 14.97% | 48.00 | 59.39 | 380170 | 207686.83 | 17.45% | 5.00 |
| 2025-09-02 | 53.00 | 49.49 | 3.47 | 7.54% | 48.80 | 54.29 | 330936 | 170223.34 | 15.19% | 0.00 |
| 2025-09-01 | 43.77 | 46.02 | 2.51 | 5.77% | 43.40 | 46.60 | 142544 | 64229.79 | 6.54% | 0.00 |
| 2025-08-29 | 45.50 | 43.51 | -2.37 | -5.17% | 42.43 | 45.51 | 135815 | 59131.36 | 6.23% | 0.00 |
| 2025-08-28 | 44.21 | 45.88 | 0.82 | 1.82% | 43.20 | 46.18 | 152503 | 68520.10 | 7.00% | 0.00 |
| 2025-08-27 | 44.76 | 45.06 | -0.04 | -0.09% | 44.67 | 48.01 | 172261 | 79533.80 | 7.90% | 0.00 |
| 2025-08-26 | 45.90 | 45.10 | -2.39 | -5.03% | 44.04 | 46.00 | 167916 | 75605.37 | 7.71% | 0.00 |
| 2025-08-25 | 49.00 | 47.49 | 0.45 | 0.96% | 45.00 | 49.99 | 303230 | 143851.94 | 13.91% | 0.00 |
成都华微(688709)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。
