| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-05 | 49.00 | 52.78 | 1.43 | 2.78% | 48.36 | 53.77 | 243581 | 125366.28 | 6.08% | 8.00 |
| 2026-02-04 | 52.67 | 51.35 | -2.23 | -4.16% | 50.23 | 53.07 | 228197 | 117075.47 | 13.49% | 2.00 |
| 2026-02-03 | 52.00 | 53.58 | 3.64 | 7.29% | 51.80 | 56.59 | 335246 | 180839.45 | 19.82% | 10.00 |
| 2026-02-02 | 55.00 | 49.94 | -7.91 | -13.67% | 49.90 | 55.52 | 386500 | 200841.81 | 22.85% | 0.00 |
| 2026-01-30 | 52.63 | 57.85 | 4.11 | 7.65% | 52.55 | 60.99 | 398463 | 228613.86 | 23.56% | 5.25 |
| 2026-01-29 | 52.97 | 53.74 | -0.87 | -1.59% | 52.97 | 58.08 | 440836 | 243634.00 | 26.06% | 0.00 |
| 2026-01-28 | 51.09 | 54.61 | 8.90 | 19.47% | 50.80 | 54.85 | 453747 | 240611.66 | 26.82% | 12.00 |
| 2026-01-27 | 41.98 | 45.71 | 2.73 | 6.35% | 41.00 | 48.00 | 363084 | 161798.69 | 21.46% | 2.00 |
| 2026-01-26 | 44.27 | 42.98 | 0.62 | 1.46% | 42.57 | 45.80 | 317043 | 139604.64 | 18.74% | 22.61 |
| 2026-01-23 | 42.50 | 42.36 | -1.00 | -2.31% | 41.78 | 43.12 | 259394 | 109543.54 | 15.33% | 10.00 |
| 2026-01-22 | 45.20 | 43.36 | -0.84 | -1.90% | 42.66 | 45.99 | 351152 | 153546.89 | 20.76% | 10.00 |
| 2026-01-21 | 43.00 | 44.20 | 2.85 | 6.89% | 41.00 | 47.62 | 558944 | 246830.88 | 33.04% | 6.00 |
| 2026-01-20 | 37.00 | 41.35 | 6.89 | 19.99% | 37.00 | 41.35 | 198383 | 79907.13 | 11.73% | 7.02 |
| 2026-01-19 | 35.21 | 34.46 | -0.75 | -2.13% | 34.44 | 35.94 | 79447 | 27625.71 | 4.70% | 0.00 |
| 2026-01-16 | 34.76 | 35.21 | 0.85 | 2.47% | 34.28 | 35.53 | 100986 | 35248.23 | 5.97% | 0.00 |
| 2026-01-15 | 33.90 | 34.36 | 0.33 | 0.97% | 33.24 | 34.36 | 73495 | 24836.37 | 4.34% | 0.00 |
| 2026-01-14 | 34.20 | 34.03 | 0.05 | 0.15% | 33.45 | 34.86 | 92414 | 31679.56 | 5.46% | 0.00 |
| 2026-01-13 | 35.57 | 33.98 | -1.63 | -4.58% | 33.80 | 35.57 | 86796 | 29982.24 | 5.13% | 0.00 |
| 2026-01-12 | 34.77 | 35.61 | 0.84 | 2.42% | 34.12 | 35.75 | 109323 | 38307.67 | 6.46% | 4.00 |
| 2026-01-09 | 34.55 | 34.77 | 0.51 | 1.49% | 33.99 | 34.82 | 74389 | 25658.83 | 4.40% | 20.00 |
| 2026-01-08 | 34.45 | 34.26 | -0.38 | -1.10% | 34.16 | 34.94 | 69896 | 24154.77 | 4.13% | 0.00 |
| 2026-01-07 | 34.93 | 34.64 | 0.16 | 0.46% | 34.27 | 35.02 | 88052 | 30464.59 | 5.21% | 31.10 |
| 2026-01-06 | 33.80 | 34.48 | 0.61 | 1.80% | 33.61 | 35.22 | 114051 | 39351.05 | 6.74% | 0.00 |
| 2026-01-05 | 32.51 | 33.87 | 1.72 | 5.35% | 32.51 | 34.08 | 92818 | 31052.63 | 5.49% | 0.00 |
| 2025-12-31 | 32.99 | 32.15 | -0.56 | -1.71% | 32.08 | 33.09 | 42469 | 13727.25 | 2.51% | 0.00 |
| 2025-12-30 | 32.30 | 32.71 | 0.29 | 0.89% | 32.13 | 32.90 | 43099 | 14085.32 | 2.55% | 0.00 |
| 2025-12-29 | 32.60 | 32.42 | -0.18 | -0.55% | 32.30 | 32.82 | 36634 | 11929.86 | 2.17% | 0.00 |
| 2025-12-26 | 32.50 | 32.60 | -0.02 | -0.06% | 32.46 | 33.15 | 47841 | 15690.14 | 2.83% | 0.00 |
| 2025-12-25 | 32.83 | 32.62 | -0.03 | -0.09% | 32.33 | 32.83 | 38802 | 12640.63 | 2.29% | 0.00 |
| 2025-12-24 | 32.03 | 32.65 | 0.62 | 1.94% | 31.95 | 32.66 | 54304 | 17638.99 | 3.21% | 5.00 |
| 2025-12-23 | 32.07 | 32.03 | -0.07 | -0.22% | 31.91 | 32.53 | 40213 | 12948.08 | 2.38% | 0.00 |
| 2025-12-22 | 31.00 | 32.10 | 1.03 | 3.32% | 31.00 | 32.37 | 57952 | 18594.46 | 3.43% | 0.00 |
| 2025-12-19 | 31.27 | 31.07 | -0.15 | -0.48% | 31.04 | 31.58 | 32761 | 10251.98 | 1.94% | 0.00 |
| 2025-12-18 | 31.02 | 31.22 | 0.02 | 0.06% | 30.92 | 31.88 | 31358 | 9872.40 | 1.85% | 0.00 |
| 2025-12-17 | 30.75 | 31.20 | 0.36 | 1.17% | 30.23 | 31.40 | 34316 | 10563.94 | 2.03% | 0.00 |
| 2025-12-16 | 31.31 | 30.84 | -0.66 | -2.10% | 30.66 | 31.49 | 33364 | 10302.10 | 1.97% | 0.00 |
| 2025-12-15 | 32.16 | 31.50 | -0.88 | -2.72% | 31.50 | 32.38 | 42146 | 13449.79 | 2.49% | 0.00 |
| 2025-12-12 | 31.70 | 32.38 | 0.71 | 2.24% | 31.47 | 32.52 | 53113 | 17056.84 | 3.14% | 0.00 |
| 2025-12-11 | 32.79 | 31.67 | -0.70 | -2.16% | 31.66 | 32.79 | 34363 | 11004.19 | 2.03% | 0.00 |
| 2025-12-10 | 32.36 | 32.37 | -0.09 | -0.28% | 31.68 | 32.51 | 37810 | 12122.40 | 2.24% | 0.00 |
| 2025-12-09 | 32.50 | 32.46 | -0.19 | -0.58% | 32.32 | 32.85 | 34539 | 11263.16 | 2.04% | 0.00 |
| 2025-12-08 | 32.01 | 32.65 | 0.78 | 2.45% | 31.89 | 32.88 | 56737 | 18493.54 | 3.35% | 0.00 |
| 2025-12-05 | 31.79 | 31.87 | 0.09 | 0.28% | 31.30 | 32.07 | 31707 | 10049.89 | 1.87% | 0.00 |
| 2025-12-04 | 31.36 | 31.78 | 0.28 | 0.89% | 31.13 | 31.98 | 29994 | 9473.26 | 1.77% | 0.00 |
| 2025-12-03 | 31.95 | 31.50 | -0.43 | -1.35% | 31.32 | 32.09 | 30030 | 9480.62 | 1.78% | 0.00 |
| 2025-12-02 | 32.29 | 31.93 | -0.62 | -1.90% | 31.80 | 32.55 | 33991 | 10889.89 | 2.01% | 0.00 |
| 2025-12-01 | 32.40 | 32.55 | 0.08 | 0.25% | 32.08 | 32.55 | 46432 | 15009.87 | 2.74% | 6.00 |
| 2025-11-28 | 31.81 | 32.47 | 0.48 | 1.50% | 31.61 | 32.47 | 46068 | 14835.01 | 2.72% | 4.00 |
| 2025-11-27 | 31.63 | 31.99 | 0.51 | 1.62% | 31.55 | 32.97 | 68367 | 22160.20 | 4.04% | 11.50 |
| 2025-11-26 | 31.29 | 31.48 | 0.09 | 0.29% | 31.07 | 31.75 | 40510 | 12777.54 | 2.39% | 12.87 |
| 2025-11-25 | 30.96 | 31.39 | 0.78 | 2.55% | 30.79 | 31.77 | 47836 | 15019.66 | 2.83% | 0.00 |
| 2025-11-24 | 29.95 | 30.61 | 0.79 | 2.65% | 29.90 | 30.85 | 41532 | 12601.90 | 2.46% | 0.00 |
| 2025-11-21 | 30.85 | 29.82 | -1.34 | -4.30% | 29.71 | 31.10 | 64920 | 19604.07 | 3.84% | 0.00 |
| 2025-11-20 | 31.84 | 31.16 | -0.36 | -1.14% | 31.13 | 32.03 | 35839 | 11279.87 | 2.12% | 0.00 |
| 2025-11-19 | 32.00 | 31.52 | -0.66 | -2.05% | 31.38 | 32.43 | 38810 | 12329.54 | 2.29% | 0.00 |
| 2025-11-18 | 32.13 | 32.18 | 0.05 | 0.16% | 31.72 | 32.65 | 38637 | 12462.81 | 2.28% | 0.00 |
| 2025-11-17 | 32.00 | 32.13 | 0.13 | 0.41% | 31.76 | 32.48 | 36782 | 11788.80 | 2.17% | 0.00 |
| 2025-11-14 | 32.94 | 32.00 | -1.06 | -3.21% | 32.00 | 32.94 | 52080 | 16861.49 | 3.08% | 0.00 |
| 2025-11-13 | 32.73 | 33.06 | 0.32 | 0.98% | 32.57 | 33.48 | 51941 | 17199.20 | 3.07% | 0.00 |
| 2025-11-12 | 32.49 | 32.74 | 0.10 | 0.31% | 32.00 | 33.07 | 46319 | 15084.49 | 2.74% | 0.00 |
| 2025-11-11 | 33.60 | 32.64 | -0.96 | -2.86% | 32.64 | 33.98 | 54143 | 17981.39 | 3.20% | 0.00 |
| 2025-11-10 | 33.33 | 33.60 | 0.26 | 0.78% | 32.92 | 33.80 | 47571 | 15880.62 | 2.81% | 0.00 |
| 2025-11-07 | 33.56 | 33.34 | -0.60 | -1.77% | 33.20 | 33.77 | 44389 | 14851.51 | 2.62% | 0.00 |
| 2025-11-06 | 33.46 | 33.94 | 0.78 | 2.35% | 33.21 | 34.05 | 62981 | 21244.16 | 3.72% | 2.00 |
| 2025-11-05 | 33.00 | 33.16 | -0.67 | -1.98% | 32.76 | 33.48 | 62735 | 20816.27 | 3.71% | 0.00 |
| 2025-11-04 | 34.60 | 33.83 | -0.68 | -1.97% | 33.50 | 34.68 | 60053 | 20398.64 | 3.55% | 2.09 |
| 2025-11-03 | 34.99 | 34.51 | -0.30 | -0.86% | 33.41 | 34.99 | 84530 | 28764.32 | 5.00% | 0.00 |
| 2025-10-31 | 35.38 | 34.81 | -0.59 | -1.67% | 34.53 | 35.72 | 70534 | 24732.72 | 4.17% | 0.00 |
| 2025-10-30 | 36.66 | 35.40 | -1.19 | -3.25% | 35.36 | 36.66 | 92058 | 32949.05 | 5.44% | 3.00 |
| 2025-10-29 | 36.75 | 36.59 | -0.40 | -1.08% | 35.89 | 37.12 | 102010 | 37175.14 | 6.03% | 0.00 |
| 2025-10-28 | 37.35 | 36.99 | -0.61 | -1.62% | 36.65 | 37.68 | 89997 | 33435.71 | 5.32% | 4.00 |
| 2025-10-27 | 38.20 | 37.60 | 0.10 | 0.27% | 36.76 | 38.21 | 128388 | 48101.59 | 7.59% | 0.00 |
| 2025-10-24 | 36.08 | 37.50 | 1.51 | 4.20% | 36.07 | 37.56 | 104424 | 38642.73 | 6.17% | 0.00 |
| 2025-10-23 | 36.98 | 35.99 | -0.88 | -2.39% | 35.03 | 36.98 | 81333 | 28966.18 | 4.81% | 0.00 |
| 2025-10-22 | 37.50 | 36.87 | -1.11 | -2.92% | 36.29 | 37.50 | 109110 | 40217.71 | 6.45% | 0.00 |
| 2025-10-21 | 34.68 | 37.98 | 3.30 | 9.52% | 34.38 | 39.55 | 201706 | 75398.00 | 11.92% | 9.00 |
| 2025-10-20 | 34.48 | 34.68 | 0.72 | 2.12% | 34.30 | 35.71 | 80275 | 28029.75 | 4.75% | 14.94 |
| 2025-10-17 | 36.06 | 33.96 | -2.32 | -6.39% | 33.74 | 36.34 | 108646 | 37719.79 | 6.42% | 0.00 |
| 2025-10-16 | 37.19 | 36.28 | -0.89 | -2.39% | 36.00 | 37.40 | 82439 | 30239.27 | 4.87% | 0.00 |
| 2025-10-15 | 36.81 | 37.17 | 0.78 | 2.14% | 35.86 | 37.18 | 86580 | 31716.23 | 5.12% | 0.00 |
中微半导(688380)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。
