| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 21.00 | 20.37 | -0.73 | -3.46% | 20.29 | 21.20 | 23148 | 4775.20 | 0.49% | 0.00 |
| 2026-03-25 | 21.07 | 21.10 | 0.30 | 1.44% | 20.99 | 21.62 | 24461 | 5192.38 | 0.52% | 0.00 |
| 2026-03-24 | 20.41 | 20.80 | 0.63 | 3.12% | 20.21 | 21.00 | 26850 | 5507.67 | 0.57% | 0.00 |
| 2026-03-23 | 21.10 | 20.17 | -1.35 | -6.27% | 19.96 | 21.18 | 41905 | 8633.37 | 0.89% | 0.00 |
| 2026-03-20 | 22.26 | 21.52 | -0.74 | -3.32% | 21.50 | 22.70 | 28424 | 6231.66 | 0.60% | 0.00 |
| 2026-03-19 | 23.00 | 22.26 | -0.84 | -3.64% | 22.20 | 23.00 | 26327 | 5927.61 | 0.56% | 0.00 |
| 2026-03-18 | 22.99 | 23.10 | 0.09 | 0.39% | 22.82 | 23.28 | 23380 | 5385.23 | 0.50% | 0.00 |
| 2026-03-17 | 23.67 | 23.01 | -0.66 | -2.79% | 23.01 | 23.80 | 23998 | 5613.25 | 0.51% | 0.00 |
| 2026-03-16 | 23.49 | 23.67 | 0.28 | 1.20% | 23.24 | 23.85 | 22056 | 5200.80 | 0.47% | 0.00 |
| 2026-03-13 | 23.67 | 23.39 | -0.30 | -1.27% | 23.26 | 23.67 | 17277 | 4054.06 | 0.37% | 0.00 |
| 2026-03-12 | 23.58 | 23.69 | 0.01 | 0.04% | 23.35 | 23.71 | 19654 | 4619.94 | 0.42% | 0.00 |
| 2026-03-11 | 23.34 | 23.68 | 0.43 | 1.85% | 23.12 | 23.96 | 35964 | 8493.10 | 0.76% | 0.00 |
| 2026-03-10 | 22.53 | 23.25 | 0.93 | 4.17% | 22.40 | 23.32 | 36550 | 8397.10 | 0.78% | 0.00 |
| 2026-03-09 | 22.80 | 22.32 | -0.74 | -3.21% | 21.91 | 22.98 | 42549 | 9456.91 | 0.90% | 0.00 |
| 2026-03-06 | 22.27 | 23.06 | 0.59 | 2.63% | 22.22 | 23.19 | 27622 | 6349.63 | 0.59% | 0.00 |
| 2026-03-05 | 22.99 | 22.47 | -0.12 | -0.53% | 22.38 | 23.10 | 29163 | 6645.72 | 0.62% | 0.00 |
| 2026-03-04 | 23.06 | 22.59 | -0.78 | -3.34% | 22.40 | 23.69 | 43049 | 9860.73 | 0.91% | 0.00 |
| 2026-03-03 | 23.95 | 23.37 | -0.58 | -2.42% | 23.10 | 24.12 | 44549 | 10482.57 | 0.95% | 0.00 |
| 2026-03-02 | 23.15 | 23.95 | 0.54 | 2.31% | 22.91 | 24.46 | 59853 | 14215.17 | 1.27% | 0.00 |
| 2026-02-27 | 23.58 | 23.41 | -0.29 | -1.22% | 23.32 | 23.66 | 28552 | 6696.31 | 2.29% | 0.00 |
| 2026-02-26 | 23.47 | 23.70 | 0.29 | 1.24% | 22.97 | 23.97 | 39937 | 9353.34 | 3.20% | 0.00 |
| 2026-02-25 | 23.20 | 23.41 | 0.22 | 0.95% | 23.13 | 23.48 | 28459 | 6640.22 | 2.28% | 0.00 |
| 2026-02-24 | 23.49 | 23.19 | -0.18 | -0.77% | 23.12 | 23.68 | 31570 | 7329.29 | 2.53% | 0.00 |
| 2026-02-13 | 23.57 | 23.37 | -0.13 | -0.55% | 23.34 | 23.78 | 23314 | 5500.99 | 1.87% | 0.00 |
| 2026-02-12 | 23.31 | 23.50 | 0.01 | 0.04% | 23.12 | 23.70 | 28873 | 6775.89 | 2.31% | 0.00 |
| 2026-02-11 | 24.10 | 23.49 | -0.34 | -1.43% | 23.46 | 24.14 | 24834 | 5887.93 | 1.99% | 0.00 |
| 2026-02-10 | 23.70 | 23.83 | 0.23 | 0.97% | 23.52 | 23.93 | 23539 | 5592.94 | 1.89% | 0.00 |
| 2026-02-09 | 23.58 | 23.60 | 0.16 | 0.68% | 23.45 | 23.79 | 26740 | 6316.46 | 2.14% | 0.00 |
| 2026-02-06 | 23.49 | 23.44 | -0.05 | -0.21% | 23.11 | 23.67 | 27547 | 6453.78 | 2.21% | 0.00 |
| 2026-02-05 | 23.16 | 23.49 | 0.21 | 0.90% | 23.06 | 23.62 | 30844 | 7204.04 | 2.47% | 0.00 |
| 2026-02-04 | 23.00 | 23.28 | -0.11 | -0.47% | 22.82 | 23.41 | 40719 | 9381.64 | 3.26% | 0.00 |
| 2026-02-03 | 23.41 | 23.39 | 0.22 | 0.95% | 23.04 | 23.70 | 37332 | 8731.75 | 2.99% | 0.00 |
| 2026-02-02 | 23.97 | 23.17 | -0.96 | -3.98% | 23.14 | 24.14 | 43922 | 10336.87 | 3.52% | 0.00 |
| 2026-01-30 | 23.88 | 24.13 | 0.33 | 1.39% | 23.51 | 24.20 | 40776 | 9751.21 | 3.27% | 0.00 |
| 2026-01-29 | 23.90 | 23.80 | -0.28 | -1.16% | 23.70 | 24.42 | 38402 | 9205.92 | 3.08% | 0.00 |
| 2026-01-28 | 24.58 | 24.08 | -0.51 | -2.07% | 23.99 | 24.67 | 37497 | 9058.87 | 3.00% | 0.00 |
| 2026-01-27 | 24.55 | 24.59 | 0.04 | 0.16% | 23.79 | 24.73 | 49470 | 11993.33 | 3.96% | 0.00 |
| 2026-01-26 | 25.90 | 24.55 | -1.32 | -5.10% | 24.53 | 26.20 | 97691 | 24311.59 | 7.82% | 0.00 |
| 2026-01-23 | 25.46 | 25.87 | 0.52 | 2.05% | 25.44 | 26.77 | 67486 | 17593.57 | 5.40% | 0.00 |
| 2026-01-22 | 25.56 | 25.35 | -0.03 | -0.12% | 25.21 | 25.85 | 43615 | 11103.34 | 3.49% | 0.00 |
| 2026-01-21 | 25.42 | 25.38 | -0.17 | -0.67% | 25.19 | 25.96 | 50419 | 12857.43 | 4.04% | 0.00 |
| 2026-01-20 | 25.96 | 25.55 | -0.41 | -1.58% | 25.32 | 26.13 | 59103 | 15137.43 | 4.73% | 0.00 |
| 2026-01-19 | 27.01 | 25.96 | -1.32 | -4.84% | 25.90 | 27.20 | 76354 | 20112.45 | 6.12% | 0.00 |
| 2026-01-16 | 26.62 | 27.28 | 0.95 | 3.61% | 26.39 | 27.50 | 68878 | 18517.32 | 5.52% | 0.00 |
| 2026-01-15 | 26.19 | 26.33 | -0.12 | -0.45% | 25.97 | 26.89 | 61316 | 16121.31 | 4.91% | 0.00 |
| 2026-01-14 | 25.52 | 26.45 | 0.84 | 3.28% | 25.41 | 27.87 | 121214 | 32351.36 | 9.71% | 0.00 |
| 2026-01-13 | 25.81 | 25.61 | -0.18 | -0.70% | 25.50 | 26.36 | 68186 | 17660.66 | 5.46% | 0.00 |
| 2026-01-12 | 26.07 | 25.79 | -0.28 | -1.07% | 25.48 | 26.48 | 70883 | 18317.77 | 5.68% | 0.00 |
| 2026-01-09 | 25.38 | 26.07 | 0.69 | 2.72% | 24.91 | 26.11 | 83565 | 21352.63 | 6.69% | 0.00 |
| 2026-01-08 | 24.71 | 25.38 | 0.32 | 1.28% | 24.71 | 25.65 | 61717 | 15626.01 | 4.94% | 0.00 |
| 2026-01-07 | 24.77 | 25.06 | 0.27 | 1.09% | 24.60 | 25.35 | 63952 | 16007.75 | 5.12% | 0.00 |
| 2026-01-06 | 25.40 | 24.79 | -0.39 | -1.55% | 24.53 | 25.49 | 73860 | 18363.88 | 5.92% | 0.00 |
| 2026-01-05 | 23.26 | 25.18 | 2.03 | 8.77% | 23.26 | 25.18 | 113617 | 27881.87 | 9.10% | 0.00 |
| 2025-12-31 | 23.43 | 23.15 | -0.35 | -1.49% | 23.08 | 23.66 | 30935 | 7190.92 | 2.48% | 0.00 |
| 2025-12-30 | 23.77 | 23.50 | -0.37 | -1.55% | 23.21 | 24.15 | 37983 | 8963.34 | 3.04% | 0.00 |
| 2025-12-29 | 23.75 | 23.87 | 0.04 | 0.17% | 23.65 | 24.29 | 36428 | 8734.27 | 2.92% | 0.00 |
| 2025-12-26 | 24.11 | 23.83 | -0.38 | -1.57% | 23.63 | 24.24 | 36146 | 8634.33 | 2.89% | 0.00 |
| 2025-12-25 | 23.42 | 24.21 | 0.61 | 2.58% | 23.42 | 24.36 | 43996 | 10537.54 | 3.52% | 0.00 |
| 2025-12-24 | 23.44 | 23.60 | 0.19 | 0.81% | 23.35 | 23.80 | 27445 | 6484.07 | 2.20% | 0.00 |
| 2025-12-23 | 23.57 | 23.41 | -0.21 | -0.89% | 23.21 | 23.79 | 39062 | 9154.70 | 3.13% | 0.00 |
| 2025-12-22 | 24.37 | 23.62 | -0.60 | -2.48% | 23.51 | 24.37 | 64060 | 15211.55 | 5.13% | 8.00 |
| 2025-12-19 | 24.06 | 24.22 | 0.21 | 0.87% | 23.50 | 24.90 | 66889 | 16205.67 | 5.36% | 0.00 |
| 2025-12-18 | 23.96 | 24.01 | 0.01 | 0.04% | 23.68 | 24.11 | 40140 | 9617.52 | 3.21% | 0.00 |
| 2025-12-17 | 23.73 | 24.00 | -0.02 | -0.08% | 23.55 | 24.22 | 45659 | 10885.48 | 3.66% | 0.00 |
| 2025-12-16 | 23.90 | 24.02 | 0.03 | 0.13% | 23.66 | 24.33 | 58262 | 13986.47 | 4.67% | 0.00 |
| 2025-12-15 | 23.38 | 23.99 | 0.62 | 2.65% | 22.98 | 24.12 | 78823 | 18675.98 | 6.31% | 0.00 |
| 2025-12-12 | 23.00 | 23.37 | 0.37 | 1.61% | 22.52 | 23.40 | 64795 | 14946.26 | 5.19% | 0.00 |
| 2025-12-11 | 22.99 | 23.00 | -0.05 | -0.22% | 22.90 | 23.84 | 60216 | 14038.23 | 4.82% | 0.00 |
| 2025-12-10 | 22.29 | 23.05 | 0.81 | 3.64% | 22.02 | 23.06 | 38548 | 8721.07 | 3.09% | 0.00 |
| 2025-12-09 | 22.65 | 22.24 | -0.42 | -1.85% | 22.23 | 22.72 | 19347 | 4340.92 | 1.55% | 0.00 |
| 2025-12-08 | 22.49 | 22.66 | 0.36 | 1.61% | 22.18 | 22.92 | 36945 | 8349.31 | 2.96% | 0.00 |
| 2025-12-05 | 22.36 | 22.30 | -0.06 | -0.27% | 21.60 | 22.36 | 29394 | 6466.29 | 2.35% | 0.00 |
| 2025-12-04 | 22.25 | 22.36 | 0.17 | 0.77% | 22.05 | 22.43 | 18635 | 4149.15 | 1.49% | 0.00 |
| 2025-12-03 | 23.16 | 22.19 | -0.79 | -3.44% | 22.03 | 23.28 | 43719 | 9790.55 | 3.50% | 0.00 |
| 2025-12-02 | 23.39 | 22.98 | -0.45 | -1.92% | 22.83 | 23.39 | 26447 | 6078.06 | 2.12% | 0.00 |
| 2025-12-01 | 22.95 | 23.43 | 0.48 | 2.09% | 22.83 | 23.51 | 32985 | 7691.91 | 2.64% | 0.00 |
| 2025-11-28 | 22.88 | 22.95 | 0.07 | 0.31% | 22.52 | 23.04 | 33533 | 7638.91 | 2.69% | 0.00 |
| 2025-11-27 | 22.34 | 22.88 | 0.43 | 1.92% | 22.16 | 23.23 | 49194 | 11188.85 | 3.94% | 0.00 |
| 2025-11-26 | 22.22 | 22.45 | 0.16 | 0.72% | 22.22 | 23.18 | 48741 | 11117.84 | 3.90% | 0.00 |
| 2025-11-25 | 22.59 | 22.29 | -0.20 | -0.89% | 22.23 | 22.80 | 57734 | 12983.48 | 4.62% | 0.00 |
微电生理(688351)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。
