| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 66.33 | 66.00 | -0.60 | -0.90% | 65.51 | 67.40 | 20745 | 13764.53 | 1.65% | 0.00 |
| 2025-10-27 | 67.54 | 66.60 | -0.21 | -0.31% | 65.54 | 68.56 | 27096 | 18085.06 | 2.16% | 0.00 |
| 2025-10-24 | 65.59 | 66.81 | 2.11 | 3.26% | 64.26 | 67.10 | 24653 | 16258.55 | 1.96% | 0.00 |
| 2025-10-23 | 64.39 | 64.70 | -0.24 | -0.37% | 63.32 | 64.86 | 16998 | 10900.00 | 1.35% | 0.00 |
| 2025-10-22 | 66.01 | 64.94 | -1.06 | -1.61% | 64.50 | 66.66 | 27467 | 17908.07 | 2.19% | 0.00 |
| 2025-10-21 | 66.10 | 66.00 | 0.72 | 1.10% | 65.01 | 66.85 | 27693 | 18238.24 | 2.21% | 0.00 |
| 2025-10-20 | 64.50 | 65.28 | 3.29 | 5.31% | 63.83 | 65.95 | 32048 | 20797.95 | 2.55% | 0.00 |
| 2025-10-17 | 64.50 | 61.99 | -2.81 | -4.34% | 61.96 | 65.80 | 28861 | 18241.99 | 2.30% | 0.00 |
| 2025-10-16 | 66.00 | 64.80 | -1.44 | -2.17% | 64.43 | 66.49 | 22463 | 14702.01 | 1.79% | 0.00 |
| 2025-10-15 | 64.53 | 66.24 | 1.71 | 2.65% | 64.53 | 66.98 | 23540 | 15560.03 | 1.88% | 0.00 |
| 2025-10-14 | 67.80 | 64.53 | -2.93 | -4.34% | 64.39 | 68.80 | 32160 | 21331.42 | 2.56% | 0.00 |
| 2025-10-13 | 63.15 | 67.46 | 0.50 | 0.75% | 63.11 | 67.89 | 35563 | 23734.78 | 2.83% | 0.00 |
| 2025-10-10 | 73.16 | 66.96 | -6.29 | -8.59% | 66.66 | 73.82 | 63727 | 43923.59 | 5.08% | 0.00 |
| 2025-10-09 | 76.99 | 73.25 | -2.76 | -3.63% | 73.00 | 78.50 | 46832 | 35478.37 | 3.73% | 0.00 |
| 2025-09-30 | 75.30 | 76.01 | 0.21 | 0.28% | 74.50 | 77.29 | 26758 | 20354.68 | 2.13% | 0.00 |
| 2025-09-29 | 73.45 | 76.10 | 3.20 | 4.39% | 73.41 | 76.60 | 43506 | 32723.09 | 3.47% | 0.00 |
| 2025-09-26 | 74.92 | 72.90 | -2.01 | -2.68% | 72.57 | 76.88 | 37178 | 27679.76 | 2.96% | 0.00 |
| 2025-09-25 | 77.23 | 74.91 | -2.39 | -3.09% | 74.70 | 77.23 | 40474 | 30591.85 | 3.23% | 0.00 |
| 2025-09-24 | 74.38 | 77.30 | 1.46 | 1.93% | 72.60 | 78.00 | 62690 | 47391.67 | 5.00% | 0.00 |
| 2025-09-23 | 74.15 | 75.84 | 1.69 | 2.28% | 73.11 | 77.68 | 60015 | 45340.64 | 4.78% | 0.00 |
| 2025-09-22 | 72.69 | 74.15 | 1.44 | 1.98% | 72.69 | 74.99 | 28799 | 21261.06 | 2.30% | 0.00 |
| 2025-09-19 | 73.49 | 72.71 | -0.75 | -1.02% | 72.36 | 75.10 | 35551 | 26190.61 | 2.83% | 0.00 |
| 2025-09-18 | 75.50 | 73.46 | -2.26 | -2.98% | 72.60 | 77.16 | 51778 | 38874.91 | 4.13% | 0.00 |
| 2025-09-17 | 74.43 | 75.72 | 0.89 | 1.19% | 72.35 | 77.38 | 46453 | 34949.75 | 3.70% | 0.00 |
| 2025-09-16 | 74.32 | 74.83 | 0.04 | 0.05% | 72.55 | 75.35 | 49504 | 36685.34 | 3.95% | 0.00 |
| 2025-09-15 | 76.79 | 74.79 | -2.13 | -2.77% | 74.41 | 78.48 | 48775 | 37319.12 | 3.89% | 0.00 |
| 2025-09-12 | 77.21 | 76.92 | -1.37 | -1.75% | 74.42 | 78.14 | 55872 | 42425.73 | 4.45% | 0.00 |
| 2025-09-11 | 74.00 | 78.29 | 2.47 | 3.26% | 74.00 | 79.19 | 67594 | 52046.05 | 5.39% | 0.00 |
| 2025-09-10 | 75.28 | 75.82 | -3.13 | -3.96% | 73.50 | 77.17 | 87146 | 65816.93 | 6.95% | 0.00 |
| 2025-09-09 | 74.56 | 78.95 | 4.15 | 5.55% | 74.56 | 81.80 | 102680 | 79627.17 | 8.18% | 0.00 |
| 2025-09-08 | 74.99 | 74.80 | 2.30 | 3.17% | 70.11 | 79.90 | 131280 | 97715.88 | 10.46% | 0.00 |
| 2025-09-05 | 63.29 | 72.50 | 9.03 | 14.23% | 62.87 | 73.18 | 115421 | 80364.24 | 9.20% | 0.00 |
| 2025-09-04 | 64.45 | 63.47 | -0.27 | -0.42% | 61.39 | 68.86 | 93836 | 61330.85 | 7.48% | 0.00 |
| 2025-09-03 | 66.00 | 63.74 | -1.40 | -2.15% | 63.49 | 66.84 | 60026 | 38979.60 | 4.78% | 0.00 |
| 2025-09-02 | 66.20 | 65.14 | -1.68 | -2.51% | 64.65 | 68.34 | 86028 | 56933.96 | 6.86% | 0.00 |
| 2025-09-01 | 62.45 | 66.82 | 4.22 | 6.74% | 61.73 | 67.51 | 118096 | 76950.11 | 9.41% | 40.17 |
| 2025-08-29 | 56.59 | 62.60 | 6.13 | 10.86% | 56.47 | 62.60 | 111044 | 67227.94 | 8.85% | 0.00 |
| 2025-08-28 | 56.51 | 56.47 | -0.04 | -0.07% | 54.08 | 57.45 | 54288 | 30253.04 | 4.33% | 0.00 |
| 2025-08-27 | 56.00 | 56.51 | 0.11 | 0.20% | 55.93 | 59.19 | 62931 | 36324.58 | 5.02% | 0.00 |
| 2025-08-26 | 57.30 | 56.40 | -0.96 | -1.67% | 56.22 | 57.30 | 32190 | 18198.04 | 2.57% | 0.00 |
| 2025-08-25 | 56.99 | 57.36 | 0.48 | 0.84% | 56.58 | 58.71 | 48674 | 27959.85 | 3.88% | 0.00 |
| 2025-08-22 | 56.22 | 56.88 | 0.58 | 1.03% | 55.92 | 57.13 | 38245 | 21630.45 | 3.05% | 0.00 |
| 2025-08-21 | 58.22 | 56.30 | -2.00 | -3.43% | 55.86 | 58.29 | 40730 | 23105.76 | 3.25% | 0.00 |
| 2025-08-20 | 58.80 | 58.30 | -0.57 | -0.97% | 56.21 | 58.87 | 43563 | 25055.35 | 3.47% | 0.00 |
| 2025-08-19 | 57.57 | 58.87 | 1.02 | 1.76% | 56.87 | 59.80 | 59468 | 34822.70 | 4.74% | 0.00 |
| 2025-08-18 | 55.96 | 57.85 | 1.83 | 3.27% | 55.60 | 58.20 | 54350 | 30979.44 | 4.33% | 0.00 |
| 2025-08-15 | 54.57 | 56.02 | 1.03 | 1.87% | 54.50 | 56.06 | 34205 | 18992.69 | 2.73% | 0.00 |
| 2025-08-14 | 56.19 | 54.99 | -1.51 | -2.67% | 54.99 | 57.82 | 47523 | 26784.19 | 3.79% | 0.00 |
| 2025-08-13 | 56.01 | 56.50 | 0.21 | 0.37% | 55.60 | 57.00 | 44466 | 25021.15 | 3.54% | 0.00 |
| 2025-08-12 | 54.95 | 56.29 | 1.41 | 2.57% | 53.56 | 57.16 | 64073 | 35293.66 | 5.11% | 0.00 |
| 2025-08-11 | 53.50 | 54.88 | 0.85 | 1.57% | 53.50 | 55.15 | 43741 | 23816.69 | 3.49% | 0.00 |
| 2025-08-08 | 55.48 | 54.03 | 0.72 | 1.35% | 53.88 | 56.32 | 65774 | 36231.08 | 5.24% | 0.00 |
| 2025-08-07 | 54.47 | 53.31 | -1.19 | -2.18% | 52.84 | 54.49 | 40403 | 21596.35 | 3.22% | 0.00 |
| 2025-08-06 | 53.80 | 54.50 | 0.48 | 0.89% | 53.45 | 55.13 | 37086 | 20132.00 | 2.96% | 0.00 |
| 2025-08-05 | 55.00 | 54.02 | -0.76 | -1.39% | 53.75 | 55.93 | 34936 | 19000.66 | 2.78% | 0.00 |
| 2025-08-04 | 53.31 | 54.78 | 1.41 | 2.64% | 53.11 | 55.10 | 36747 | 20011.41 | 2.93% | 0.00 |
| 2025-08-01 | 52.88 | 53.37 | 0.31 | 0.58% | 52.83 | 54.28 | 26676 | 14270.92 | 2.13% | 0.00 |
| 2025-07-31 | 54.47 | 53.06 | -0.66 | -1.23% | 52.88 | 54.47 | 41737 | 22366.60 | 3.33% | 0.00 |
| 2025-07-30 | 56.60 | 53.72 | -3.16 | -5.56% | 53.19 | 56.62 | 70878 | 38518.03 | 5.65% | 0.00 |
| 2025-07-29 | 55.00 | 56.88 | 1.34 | 2.41% | 54.83 | 57.73 | 62448 | 35295.62 | 4.98% | 0.00 |
| 2025-07-28 | 55.81 | 55.54 | -0.02 | -0.04% | 55.38 | 58.50 | 76355 | 43270.66 | 6.09% | 10.00 |
| 2025-07-25 | 56.32 | 55.56 | -0.84 | -1.49% | 55.35 | 56.79 | 51202 | 28622.79 | 4.08% | 0.00 |
| 2025-07-24 | 56.11 | 56.40 | 0.20 | 0.36% | 55.55 | 57.13 | 66558 | 37353.66 | 5.30% | 20.59 |
| 2025-07-23 | 56.80 | 56.20 | -1.78 | -3.07% | 55.18 | 58.10 | 76830 | 43463.07 | 6.12% | 0.00 |
| 2025-07-22 | 50.25 | 57.98 | 7.77 | 15.48% | 50.25 | 60.25 | 166669 | 94365.79 | 13.28% | 0.00 |
| 2025-07-21 | 49.28 | 50.21 | 0.96 | 1.95% | 49.26 | 50.38 | 33558 | 16779.49 | 2.67% | 0.00 |
| 2025-07-18 | 49.20 | 49.25 | -0.01 | -0.02% | 48.83 | 50.13 | 29787 | 14730.77 | 2.37% | 0.00 |
| 2025-07-17 | 48.00 | 49.26 | 1.23 | 2.56% | 47.63 | 49.56 | 34919 | 17098.25 | 2.78% | 0.00 |
| 2025-07-16 | 47.71 | 48.03 | 0.24 | 0.50% | 47.67 | 48.93 | 24103 | 11622.94 | 1.92% | 0.00 |
| 2025-07-15 | 48.24 | 47.79 | -0.31 | -0.64% | 47.22 | 48.54 | 19382 | 9284.78 | 1.54% | 0.00 |
| 2025-07-14 | 47.80 | 48.10 | 0.22 | 0.46% | 47.33 | 48.34 | 20018 | 9597.03 | 1.60% | 0.00 |
| 2025-07-11 | 47.31 | 47.88 | 0.30 | 0.63% | 47.04 | 48.29 | 20905 | 9992.38 | 1.67% | 0.00 |
| 2025-07-10 | 48.38 | 47.58 | -1.12 | -2.30% | 47.25 | 48.60 | 38304 | 18290.71 | 3.05% | 0.00 |
| 2025-07-09 | 49.42 | 48.70 | -0.65 | -1.32% | 48.40 | 50.29 | 32652 | 16095.87 | 2.61% | 0.00 |
| 2025-07-08 | 49.05 | 49.35 | 0.17 | 0.35% | 48.85 | 49.90 | 28241 | 13966.95 | 2.26% | 0.00 |
| 2025-07-07 | 50.15 | 49.18 | -1.17 | -2.32% | 48.90 | 50.60 | 30867 | 15279.87 | 2.47% | 0.00 |
| 2025-07-04 | 52.00 | 50.35 | -2.29 | -4.35% | 50.23 | 52.25 | 42351 | 21508.25 | 3.39% | 0.00 |
| 2025-07-03 | 50.56 | 52.64 | 2.14 | 4.24% | 48.70 | 53.79 | 79721 | 41041.20 | 6.38% | 2.00 |
| 2025-07-02 | 51.02 | 50.50 | -1.30 | -2.51% | 50.18 | 52.28 | 36747 | 18744.47 | 2.94% | 0.00 |
| 2025-07-01 | 52.10 | 51.80 | 0.18 | 0.35% | 50.07 | 53.00 | 50641 | 26043.30 | 4.05% | 0.00 |
先惠技术(688155)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。
