| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-29 | 43.01 | 43.07 | 0.21 | 0.49% | 42.84 | 44.88 | 17236 | 7524.79 | 4.57% | 0.00 |
| 2025-10-28 | 42.87 | 42.86 | -0.53 | -1.22% | 42.56 | 43.70 | 12537 | 5396.68 | 3.33% | 0.00 |
| 2025-10-27 | 43.52 | 43.39 | 0.22 | 0.51% | 42.82 | 44.18 | 16574 | 7189.31 | 4.40% | 0.00 |
| 2025-10-24 | 42.51 | 43.17 | 0.92 | 2.18% | 42.28 | 43.86 | 14842 | 6404.14 | 3.94% | 0.00 |
| 2025-10-23 | 42.93 | 42.25 | -0.88 | -2.04% | 41.71 | 43.03 | 14050 | 5926.15 | 3.73% | 0.00 |
| 2025-10-22 | 43.05 | 43.13 | -0.34 | -0.78% | 42.79 | 43.68 | 10179 | 4398.17 | 2.70% | 0.00 |
| 2025-10-21 | 43.04 | 43.47 | 0.78 | 1.83% | 42.78 | 43.95 | 10640 | 4635.56 | 2.82% | 0.00 |
| 2025-10-20 | 42.04 | 42.69 | 1.10 | 2.64% | 41.88 | 43.49 | 12436 | 5304.87 | 3.30% | 0.00 |
| 2025-10-17 | 43.52 | 41.59 | -2.00 | -4.59% | 41.59 | 43.65 | 13958 | 5921.81 | 3.70% | 0.00 |
| 2025-10-16 | 44.29 | 43.59 | -0.61 | -1.38% | 43.55 | 44.84 | 12082 | 5325.96 | 3.21% | 0.00 |
| 2025-10-15 | 43.33 | 44.20 | 0.91 | 2.10% | 42.94 | 44.59 | 13560 | 5955.56 | 3.60% | 0.00 |
| 2025-10-14 | 45.55 | 43.29 | -1.70 | -3.78% | 43.05 | 46.36 | 17076 | 7626.59 | 4.53% | 0.00 |
| 2025-10-13 | 43.28 | 44.99 | 0.35 | 0.78% | 42.53 | 45.55 | 17429 | 7782.38 | 4.62% | 0.00 |
| 2025-10-10 | 46.65 | 44.64 | -2.20 | -4.70% | 44.32 | 47.21 | 25271 | 11471.80 | 6.70% | 0.00 |
| 2025-10-09 | 47.44 | 46.84 | 0.21 | 0.45% | 46.71 | 48.61 | 28199 | 13410.19 | 7.48% | 0.00 |
| 2025-09-30 | 46.14 | 46.63 | 0.85 | 1.86% | 46.04 | 47.38 | 18505 | 8658.39 | 4.91% | 0.00 |
| 2025-09-29 | 45.77 | 45.78 | 0.00 | 0.00% | 44.89 | 46.16 | 13634 | 6203.77 | 3.62% | 0.00 |
| 2025-09-26 | 45.50 | 45.78 | 0.05 | 0.11% | 45.40 | 46.87 | 15221 | 7017.39 | 4.04% | 0.00 |
| 2025-09-25 | 46.22 | 45.73 | -0.64 | -1.38% | 45.66 | 47.00 | 17708 | 8193.60 | 4.70% | 0.00 |
| 2025-09-24 | 44.37 | 46.37 | 1.59 | 3.55% | 44.31 | 46.87 | 22449 | 10329.19 | 5.96% | 0.00 |
| 2025-09-23 | 45.25 | 44.78 | -0.47 | -1.04% | 42.70 | 45.47 | 19909 | 8747.15 | 5.28% | 0.00 |
| 2025-09-22 | 44.60 | 45.25 | 0.75 | 1.69% | 44.30 | 45.65 | 13520 | 6089.18 | 3.59% | 0.00 |
| 2025-09-19 | 45.30 | 44.50 | -0.80 | -1.77% | 44.30 | 46.20 | 14896 | 6707.10 | 3.95% | 0.00 |
| 2025-09-18 | 46.66 | 45.30 | -0.90 | -1.95% | 44.62 | 47.20 | 23190 | 10682.46 | 6.15% | 0.00 |
| 2025-09-17 | 46.59 | 46.20 | -0.19 | -0.41% | 46.13 | 47.88 | 20757 | 9730.62 | 5.51% | 0.00 |
| 2025-09-16 | 45.43 | 46.39 | 1.39 | 3.09% | 45.11 | 47.22 | 25790 | 11965.92 | 6.84% | 0.00 |
| 2025-09-15 | 48.00 | 45.00 | 0.64 | 1.44% | 45.00 | 48.86 | 27913 | 12902.76 | 7.40% | 0.00 |
| 2025-09-12 | 43.53 | 44.36 | 0.43 | 0.98% | 43.51 | 45.48 | 18978 | 8441.14 | 5.03% | 0.00 |
| 2025-09-11 | 41.50 | 43.93 | 2.04 | 4.87% | 41.31 | 44.20 | 22405 | 9679.79 | 5.94% | 0.00 |
| 2025-09-10 | 42.31 | 41.89 | -0.81 | -1.90% | 41.89 | 43.15 | 15182 | 6421.08 | 4.03% | 0.00 |
| 2025-09-09 | 43.03 | 42.70 | -0.71 | -1.64% | 42.20 | 43.38 | 13572 | 5803.89 | 3.60% | 0.00 |
| 2025-09-08 | 43.71 | 43.41 | 0.18 | 0.42% | 42.27 | 43.98 | 17727 | 7647.19 | 4.70% | 0.00 |
| 2025-09-05 | 41.72 | 43.23 | 1.51 | 3.62% | 41.01 | 43.43 | 18089 | 7702.53 | 4.80% | 0.00 |
| 2025-09-04 | 43.28 | 41.72 | -1.48 | -3.43% | 40.15 | 43.98 | 25339 | 10626.73 | 6.72% | 0.00 |
| 2025-09-03 | 43.95 | 43.20 | -0.64 | -1.46% | 43.02 | 44.85 | 22095 | 9668.27 | 5.86% | 0.00 |
| 2025-09-02 | 46.60 | 43.84 | -2.74 | -5.88% | 43.39 | 46.60 | 29735 | 13184.02 | 7.89% | 0.00 |
| 2025-09-01 | 46.00 | 46.58 | 1.19 | 2.62% | 45.61 | 47.35 | 36933 | 17187.92 | 9.80% | 0.00 |
| 2025-08-29 | 48.00 | 45.39 | -2.81 | -5.83% | 44.47 | 48.00 | 38989 | 17737.06 | 10.34% | 0.00 |
| 2025-08-28 | 47.11 | 48.20 | -0.30 | -0.62% | 46.12 | 50.55 | 60974 | 29121.23 | 16.18% | 0.00 |
| 2025-08-27 | 47.44 | 48.50 | 3.28 | 7.25% | 47.30 | 54.20 | 76796 | 38391.23 | 20.37% | 0.00 |
| 2025-08-26 | 45.62 | 45.22 | -0.70 | -1.52% | 44.37 | 47.10 | 40256 | 18497.04 | 10.68% | 0.00 |
| 2025-08-25 | 44.10 | 45.92 | 2.97 | 6.92% | 42.39 | 47.55 | 56983 | 25795.73 | 15.12% | 20.10 |
| 2025-08-22 | 41.09 | 42.95 | 1.86 | 4.53% | 41.02 | 44.28 | 40355 | 17198.91 | 10.71% | 0.00 |
| 2025-08-21 | 41.60 | 41.09 | -0.56 | -1.34% | 40.72 | 42.45 | 21626 | 8944.99 | 5.74% | 0.00 |
| 2025-08-20 | 41.95 | 41.65 | 0.04 | 0.10% | 40.12 | 41.95 | 29837 | 12256.81 | 7.92% | 0.00 |
| 2025-08-19 | 43.10 | 41.61 | -1.15 | -2.69% | 41.38 | 43.18 | 35449 | 14826.88 | 9.40% | 0.00 |
| 2025-08-18 | 41.97 | 42.76 | 4.18 | 10.83% | 41.05 | 44.35 | 51354 | 21898.24 | 13.62% | 0.00 |
| 2025-08-15 | 38.20 | 38.58 | 0.41 | 1.07% | 38.17 | 39.06 | 16184 | 6258.45 | 4.29% | 0.00 |
| 2025-08-14 | 39.16 | 38.17 | -0.98 | -2.50% | 38.02 | 39.75 | 18468 | 7176.02 | 4.90% | 0.00 |
| 2025-08-13 | 39.46 | 39.15 | 0.05 | 0.13% | 38.79 | 39.99 | 15275 | 5996.63 | 4.05% | 0.00 |
| 2025-08-12 | 38.80 | 39.10 | 0.18 | 0.46% | 38.71 | 39.73 | 16286 | 6370.02 | 4.32% | 0.00 |
| 2025-08-11 | 37.97 | 38.92 | 0.92 | 2.42% | 37.97 | 39.15 | 16962 | 6570.16 | 4.50% | 0.00 |
| 2025-08-08 | 39.28 | 38.00 | -1.70 | -4.28% | 37.91 | 39.45 | 24331 | 9302.87 | 6.45% | 0.00 |
| 2025-08-07 | 38.46 | 39.70 | 1.32 | 3.44% | 38.30 | 41.10 | 41117 | 16348.84 | 10.91% | 0.00 |
| 2025-08-06 | 38.30 | 38.38 | 0.43 | 1.13% | 37.60 | 38.60 | 15228 | 5811.31 | 4.04% | 0.00 |
| 2025-08-05 | 38.40 | 37.95 | -0.45 | -1.17% | 37.88 | 38.79 | 14798 | 5649.89 | 3.93% | 0.00 |
| 2025-08-04 | 37.15 | 38.40 | 1.23 | 3.31% | 36.71 | 38.40 | 23219 | 8764.33 | 6.16% | 0.00 |
| 2025-08-01 | 37.59 | 37.17 | 0.07 | 0.19% | 36.70 | 37.59 | 11995 | 4452.79 | 3.18% | 0.00 |
| 2025-07-31 | 37.96 | 37.10 | -0.98 | -2.57% | 36.88 | 38.46 | 23241 | 8744.09 | 6.17% | 0.00 |
| 2025-07-30 | 37.38 | 38.08 | 0.72 | 1.93% | 36.80 | 38.46 | 23035 | 8681.38 | 6.11% | 0.00 |
| 2025-07-29 | 37.06 | 37.36 | 0.35 | 0.95% | 36.66 | 37.85 | 20642 | 7669.97 | 5.48% | 0.00 |
| 2025-07-28 | 36.19 | 37.01 | 0.82 | 2.27% | 35.96 | 37.18 | 19196 | 7038.60 | 5.09% | 0.00 |
| 2025-07-25 | 35.83 | 36.19 | 0.52 | 1.46% | 35.57 | 36.27 | 13980 | 5018.43 | 3.71% | 0.00 |
| 2025-07-24 | 35.37 | 35.67 | 0.30 | 0.85% | 35.22 | 35.96 | 12849 | 4585.27 | 3.41% | 0.00 |
| 2025-07-23 | 35.22 | 35.37 | 0.12 | 0.34% | 34.75 | 35.62 | 13323 | 4693.06 | 3.53% | 0.00 |
| 2025-07-22 | 35.88 | 35.25 | -0.55 | -1.54% | 35.07 | 36.18 | 15001 | 5326.41 | 3.98% | 0.00 |
| 2025-07-21 | 35.49 | 35.80 | 0.77 | 2.20% | 34.94 | 35.95 | 14879 | 5285.25 | 3.95% | 0.00 |
| 2025-07-18 | 34.91 | 35.03 | 0.18 | 0.52% | 34.67 | 35.93 | 16906 | 5962.36 | 4.49% | 0.00 |
| 2025-07-17 | 34.29 | 34.85 | 0.64 | 1.87% | 34.10 | 35.00 | 13137 | 4544.85 | 3.48% | 4.04 |
| 2025-07-16 | 33.75 | 34.21 | 0.32 | 0.94% | 33.75 | 34.49 | 13233 | 4534.79 | 3.51% | 0.00 |
| 2025-07-15 | 34.30 | 33.89 | -0.41 | -1.20% | 33.36 | 34.30 | 13297 | 4494.06 | 3.53% | 0.00 |
| 2025-07-14 | 33.88 | 34.30 | 0.52 | 1.54% | 33.52 | 34.35 | 11433 | 3892.12 | 3.03% | 0.00 |
| 2025-07-11 | 33.20 | 33.78 | 0.49 | 1.47% | 32.95 | 33.99 | 11395 | 3824.70 | 3.02% | 0.00 |
| 2025-07-10 | 33.50 | 33.29 | -0.09 | -0.27% | 33.13 | 33.58 | 8721 | 2909.91 | 2.31% | 0.00 |
| 2025-07-09 | 33.90 | 33.38 | -0.52 | -1.53% | 33.33 | 34.19 | 10945 | 3681.02 | 2.90% | 0.00 |
| 2025-07-08 | 33.28 | 33.90 | 0.25 | 0.74% | 33.28 | 34.12 | 15090 | 5092.21 | 4.00% | 0.00 |
| 2025-07-07 | 33.56 | 33.65 | 0.09 | 0.27% | 33.23 | 33.77 | 8336 | 2796.63 | 2.21% | 0.00 |
| 2025-07-04 | 34.07 | 33.56 | -0.49 | -1.44% | 33.40 | 34.20 | 11201 | 3778.63 | 2.97% | 0.00 |
| 2025-07-03 | 34.50 | 34.05 | -0.21 | -0.61% | 33.74 | 34.54 | 13182 | 4487.04 | 3.50% | 0.00 |
| 2025-07-02 | 34.71 | 34.26 | -0.42 | -1.21% | 33.98 | 34.84 | 14998 | 5133.13 | 3.98% | 0.00 |
必易微(688045)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。
