| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 62.00 | 62.42 | 2.67 | 4.47% | 61.80 | 64.50 | 668262 | 420604.56 | 8.10% | 16.00 |
| 2026-03-24 | 60.22 | 59.75 | 0.54 | 0.91% | 57.87 | 60.39 | 480173 | 283819.50 | 5.82% | 14.00 |
| 2026-03-23 | 62.23 | 59.21 | -3.39 | -5.42% | 58.73 | 62.99 | 532926 | 324077.81 | 6.46% | 35.00 |
| 2026-03-20 | 64.96 | 62.60 | -1.73 | -2.69% | 62.58 | 65.32 | 466470 | 298320.16 | 5.66% | 67.00 |
| 2026-03-19 | 64.41 | 64.33 | -1.90 | -2.87% | 63.88 | 65.94 | 457258 | 296114.44 | 5.55% | 44.00 |
| 2026-03-18 | 63.73 | 66.23 | 3.61 | 5.76% | 62.57 | 66.50 | 664045 | 431242.56 | 8.05% | 78.00 |
| 2026-03-17 | 65.50 | 62.62 | -2.42 | -3.72% | 62.35 | 65.80 | 401302 | 255663.59 | 4.87% | 35.00 |
| 2026-03-16 | 63.10 | 65.04 | 0.91 | 1.42% | 62.35 | 65.15 | 535645 | 341459.59 | 6.50% | 2.00 |
| 2026-03-13 | 66.52 | 64.13 | -2.92 | -4.35% | 63.92 | 66.95 | 585387 | 381382.97 | 7.10% | 31.00 |
| 2026-03-12 | 68.06 | 67.05 | -1.55 | -2.26% | 66.12 | 69.20 | 522731 | 351600.50 | 6.34% | 36.00 |
| 2026-03-11 | 71.02 | 68.60 | -1.67 | -2.38% | 68.33 | 71.16 | 534846 | 371037.09 | 6.49% | 57.00 |
| 2026-03-10 | 69.95 | 70.27 | 1.03 | 1.49% | 69.66 | 71.98 | 586980 | 414977.34 | 7.12% | 74.00 |
| 2026-03-09 | 68.00 | 69.24 | 0.00 | 0.00% | 66.21 | 69.48 | 636638 | 430746.47 | 7.72% | 37.00 |
| 2026-03-06 | 69.60 | 69.24 | -0.68 | -0.97% | 68.60 | 70.99 | 504874 | 352590.72 | 6.12% | 67.00 |
| 2026-03-05 | 70.57 | 69.92 | 0.92 | 1.33% | 68.26 | 70.99 | 624550 | 433796.72 | 7.57% | 50.00 |
| 2026-03-04 | 68.50 | 69.00 | 0.50 | 0.73% | 68.37 | 71.00 | 637012 | 443579.50 | 7.73% | 115.00 |
| 2026-03-03 | 78.00 | 68.50 | -9.93 | -12.66% | 68.10 | 78.00 | 1195397 | 861060.94 | 14.50% | 17.00 |
| 2026-03-02 | 76.59 | 78.43 | 1.84 | 2.40% | 76.12 | 81.69 | 1127578 | 889148.81 | 13.67% | 25.00 |
| 2026-02-27 | 74.90 | 76.59 | 1.32 | 1.75% | 74.27 | 78.77 | 953850 | 733216.81 | 11.57% | 72.00 |
| 2026-02-26 | 73.53 | 75.27 | 0.64 | 0.86% | 72.80 | 76.18 | 752747 | 565140.69 | 9.13% | 26.00 |
| 2026-02-25 | 73.05 | 74.63 | 1.55 | 2.12% | 71.58 | 75.75 | 880397 | 651578.50 | 10.68% | 14.00 |
| 2026-02-24 | 73.31 | 73.08 | -0.12 | -0.16% | 72.02 | 74.84 | 575891 | 423824.72 | 6.98% | 27.00 |
| 2026-02-13 | 74.81 | 73.20 | -1.95 | -2.59% | 73.20 | 76.95 | 657252 | 492382.94 | 7.97% | 134.00 |
| 2026-02-12 | 75.98 | 75.15 | -1.05 | -1.38% | 74.67 | 76.80 | 820812 | 619151.56 | 9.95% | 135.00 |
| 2026-02-11 | 78.81 | 76.20 | -2.60 | -3.30% | 76.20 | 81.68 | 949936 | 745883.06 | 11.52% | 132.00 |
| 2026-02-10 | 81.50 | 78.80 | -3.35 | -4.08% | 77.01 | 81.80 | 928459 | 732915.38 | 11.26% | 148.00 |
| 2026-02-09 | 80.99 | 82.15 | 2.70 | 3.40% | 77.99 | 83.00 | 1176706 | 949226.19 | 14.27% | 71.00 |
| 2026-02-06 | 78.66 | 79.45 | 1.63 | 2.09% | 78.66 | 83.73 | 1209826 | 979561.38 | 14.67% | 296.00 |
| 2026-02-05 | 76.00 | 77.82 | -1.03 | -1.31% | 75.55 | 80.25 | 1083084 | 841698.44 | 13.14% | 122.00 |
| 2026-02-04 | 87.72 | 78.85 | -10.62 | -11.87% | 78.00 | 88.99 | 1920552 | 1591082.75 | 23.29% | 338.00 |
| 2026-02-03 | 81.80 | 89.47 | 10.38 | 13.12% | 79.20 | 89.50 | 1889635 | 1603608.00 | 22.92% | 144.00 |
| 2026-02-02 | 83.09 | 79.09 | -0.94 | -1.17% | 79.00 | 86.20 | 1392573 | 1149653.75 | 16.89% | 181.00 |
| 2026-01-30 | 83.00 | 80.03 | -1.05 | -1.30% | 79.08 | 84.52 | 1200302 | 981618.38 | 14.56% | 154.00 |
| 2026-01-29 | 81.00 | 81.08 | -1.07 | -1.30% | 80.60 | 84.66 | 1144071 | 945973.75 | 13.87% | 216.00 |
| 2026-01-28 | 86.26 | 82.15 | -2.19 | -2.60% | 80.50 | 86.60 | 1279076 | 1055510.00 | 15.51% | 242.00 |
| 2026-01-27 | 82.28 | 84.34 | 0.24 | 0.29% | 82.25 | 88.01 | 1416102 | 1205814.12 | 17.17% | 261.00 |
| 2026-01-26 | 89.91 | 84.10 | -9.40 | -10.05% | 82.57 | 91.90 | 1860684 | 1622851.88 | 22.57% | 224.00 |
| 2026-01-23 | 82.00 | 93.50 | 12.50 | 15.43% | 81.00 | 94.58 | 1985828 | 1770869.38 | 24.08% | 348.00 |
| 2026-01-22 | 73.05 | 81.00 | 7.69 | 10.49% | 72.10 | 81.48 | 1932241 | 1494871.88 | 23.43% | 68.00 |
| 2026-01-21 | 80.00 | 73.31 | -8.29 | -10.16% | 73.03 | 82.05 | 1997517 | 1521931.50 | 24.23% | 1103.00 |
| 2026-01-20 | 81.00 | 81.60 | 3.35 | 4.28% | 75.80 | 83.50 | 1752602 | 1397210.00 | 21.25% | 967.00 |
| 2026-01-19 | 77.70 | 78.25 | -1.15 | -1.45% | 77.70 | 83.00 | 1445170 | 1165582.00 | 17.53% | 129.00 |
| 2026-01-16 | 79.00 | 79.40 | 2.65 | 3.45% | 77.45 | 82.39 | 1731232 | 1381050.25 | 21.00% | 497.00 |
| 2026-01-15 | 75.40 | 76.75 | 1.45 | 1.93% | 74.15 | 79.43 | 1621345 | 1240275.38 | 19.66% | 124.00 |
| 2026-01-14 | 76.24 | 75.30 | 1.20 | 1.62% | 73.70 | 80.50 | 2024234 | 1557564.75 | 24.55% | 323.00 |
| 2026-01-13 | 78.02 | 74.10 | -9.01 | -10.84% | 70.00 | 80.39 | 2158638 | 1611678.25 | 26.18% | 175.00 |
| 2026-01-12 | 78.59 | 83.11 | 7.96 | 10.59% | 76.86 | 88.47 | 2147096 | 1723102.38 | 26.04% | 98.00 |
| 2026-01-09 | 77.96 | 75.15 | -1.05 | -1.38% | 73.00 | 81.60 | 2121604 | 1637016.50 | 25.73% | 877.00 |
| 2026-01-08 | 68.00 | 76.20 | 9.19 | 13.71% | 67.19 | 76.80 | 1686895 | 1206487.00 | 20.46% | 78.00 |
| 2026-01-07 | 62.34 | 67.01 | 2.89 | 4.51% | 61.61 | 68.80 | 1754301 | 1160734.50 | 21.28% | 95.00 |
| 2026-01-06 | 63.50 | 64.12 | -1.49 | -2.27% | 60.47 | 64.98 | 1868576 | 1173620.62 | 22.66% | 34.00 |
| 2026-01-05 | 62.00 | 65.61 | 3.61 | 5.82% | 61.00 | 67.68 | 2114568 | 1364451.25 | 25.64% | 525.00 |
| 2025-12-31 | 55.40 | 62.00 | 9.00 | 16.98% | 54.73 | 62.00 | 2045141 | 1191115.62 | 24.80% | 62.00 |
| 2025-12-30 | 52.92 | 53.00 | 1.65 | 3.21% | 51.88 | 56.53 | 1869618 | 1004744.81 | 22.67% | 18.00 |
| 2025-12-29 | 50.54 | 51.35 | 0.05 | 0.10% | 49.88 | 53.60 | 1603159 | 826218.62 | 19.44% | 208.00 |
| 2025-12-26 | 50.00 | 51.30 | 0.60 | 1.18% | 49.85 | 53.85 | 1796980 | 926783.50 | 21.79% | 144.00 |
| 2025-12-25 | 44.94 | 50.70 | 5.97 | 13.35% | 44.70 | 52.27 | 1741187 | 844185.06 | 21.12% | 366.00 |
| 2025-12-24 | 37.60 | 44.73 | 6.81 | 17.96% | 37.13 | 45.50 | 1660970 | 706161.69 | 20.14% | 68.00 |
| 2025-12-23 | 39.38 | 37.92 | -1.04 | -2.67% | 37.58 | 40.19 | 867818 | 333093.91 | 10.52% | 15.00 |
| 2025-12-22 | 39.30 | 38.96 | 0.93 | 2.45% | 38.56 | 40.50 | 1038421 | 410402.34 | 12.59% | 8.00 |
| 2025-12-19 | 36.56 | 38.03 | 1.72 | 4.74% | 36.56 | 39.40 | 729245 | 276700.78 | 8.84% | 9.00 |
| 2025-12-18 | 35.25 | 36.31 | 0.55 | 1.54% | 35.22 | 38.32 | 732074 | 270734.78 | 8.88% | 79.00 |
| 2025-12-17 | 35.98 | 35.76 | -0.55 | -1.51% | 35.08 | 36.49 | 578175 | 206075.34 | 7.01% | 20.00 |
| 2025-12-16 | 37.90 | 36.31 | -1.64 | -4.32% | 35.02 | 38.03 | 905135 | 326648.22 | 10.98% | 55.00 |
| 2025-12-15 | 36.01 | 37.95 | 2.00 | 5.56% | 35.45 | 38.48 | 966769 | 360733.25 | 11.72% | 5.00 |
| 2025-12-12 | 35.09 | 35.95 | 0.66 | 1.87% | 34.51 | 36.71 | 747680 | 266976.28 | 9.07% | 96.00 |
| 2025-12-11 | 34.60 | 35.29 | 0.99 | 2.89% | 34.28 | 37.20 | 925908 | 331811.31 | 11.23% | 15.00 |
| 2025-12-10 | 34.16 | 34.30 | 0.48 | 1.42% | 33.34 | 35.80 | 483726 | 165747.02 | 5.87% | 2.00 |
| 2025-12-09 | 34.40 | 33.82 | -0.03 | -0.09% | 33.56 | 34.66 | 383607 | 130457.64 | 4.65% | 10.00 |
| 2025-12-08 | 35.00 | 33.85 | 1.08 | 3.30% | 33.50 | 35.77 | 660818 | 225826.09 | 8.01% | 33.00 |
| 2025-12-05 | 31.17 | 32.77 | 1.55 | 4.96% | 30.73 | 33.55 | 433611 | 140281.94 | 5.26% | 4.00 |
| 2025-12-04 | 30.95 | 31.22 | 0.20 | 0.64% | 30.71 | 31.58 | 207102 | 64689.70 | 2.51% | 3.00 |
| 2025-12-03 | 31.93 | 31.02 | -1.11 | -3.45% | 30.90 | 31.98 | 344406 | 107670.56 | 4.18% | 1.00 |
| 2025-12-02 | 31.55 | 32.13 | 0.30 | 0.94% | 31.51 | 33.45 | 511573 | 166654.72 | 6.20% | 0.00 |
| 2025-12-01 | 31.69 | 31.83 | 0.29 | 0.92% | 30.81 | 32.30 | 412774 | 130189.26 | 5.01% | 1.00 |
| 2025-11-28 | 30.41 | 31.54 | 1.14 | 3.75% | 30.40 | 32.18 | 407324 | 127700.73 | 4.94% | 7.00 |
| 2025-11-27 | 30.81 | 30.40 | -0.56 | -1.81% | 30.03 | 31.44 | 353513 | 109060.09 | 4.29% | 4.00 |
| 2025-11-26 | 29.30 | 30.96 | 1.68 | 5.74% | 29.00 | 32.45 | 619997 | 191207.02 | 7.52% | 58.00 |
| 2025-11-25 | 28.80 | 29.28 | 0.76 | 2.66% | 28.67 | 29.83 | 362248 | 106436.54 | 4.39% | 4.00 |
| 2025-11-24 | 28.16 | 28.52 | 0.53 | 1.89% | 27.89 | 28.81 | 275387 | 77978.72 | 3.34% | 0.00 |
信维通信(300136)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。
