| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 8.28 | 9.03 | 0.82 | 9.99% | 8.25 | 9.03 | 324846 | 28564.59 | 4.05% |
| 2026-02-02 | 8.33 | 8.21 | -0.15 | -1.79% | 8.21 | 8.48 | 90806 | 7599.38 | 1.13% |
| 2026-01-30 | 8.39 | 8.36 | -0.06 | -0.71% | 8.27 | 8.51 | 97313 | 8169.76 | 1.21% |
| 2026-01-29 | 8.30 | 8.42 | 0.07 | 0.84% | 8.21 | 8.64 | 154340 | 13101.09 | 1.92% |
| 2026-01-28 | 8.52 | 8.35 | -0.29 | -3.36% | 8.32 | 8.62 | 144351 | 12133.72 | 1.80% |
| 2026-01-27 | 8.59 | 8.64 | 0.12 | 1.41% | 8.37 | 8.79 | 142210 | 12154.69 | 1.77% |
| 2026-01-26 | 8.66 | 8.52 | -0.12 | -1.39% | 8.40 | 8.91 | 139238 | 11995.36 | 1.73% |
| 2026-01-23 | 8.41 | 8.64 | 0.24 | 2.86% | 8.36 | 8.70 | 120112 | 10319.03 | 1.50% |
| 2026-01-22 | 8.37 | 8.40 | 0.03 | 0.36% | 8.32 | 8.48 | 89970 | 7556.67 | 1.12% |
| 2026-01-21 | 8.28 | 8.37 | 0.04 | 0.48% | 8.22 | 8.42 | 116590 | 9689.98 | 1.45% |
| 2026-01-20 | 8.36 | 8.33 | 0.02 | 0.24% | 8.27 | 8.47 | 123849 | 10337.97 | 1.54% |
| 2026-01-19 | 8.40 | 8.31 | -0.11 | -1.31% | 8.23 | 8.43 | 115148 | 9573.02 | 1.43% |
| 2026-01-16 | 8.86 | 8.42 | -0.64 | -7.06% | 8.38 | 8.91 | 284494 | 24444.46 | 3.54% |
| 2026-01-15 | 8.95 | 9.06 | 0.13 | 1.46% | 8.87 | 9.45 | 337394 | 30864.99 | 4.20% |
| 2026-01-14 | 8.88 | 8.93 | 0.05 | 0.56% | 8.75 | 9.10 | 203056 | 18178.94 | 2.53% |
| 2026-01-13 | 8.94 | 8.88 | -0.08 | -0.89% | 8.77 | 9.05 | 179122 | 15966.31 | 2.23% |
| 2026-01-12 | 8.70 | 8.96 | 0.34 | 3.94% | 8.70 | 9.07 | 289811 | 25764.70 | 3.61% |
| 2026-01-09 | 8.41 | 8.62 | 0.19 | 2.25% | 8.41 | 8.64 | 148346 | 12667.85 | 1.85% |
| 2026-01-08 | 8.21 | 8.43 | 0.18 | 2.18% | 8.20 | 8.55 | 189128 | 15901.01 | 2.36% |
| 2026-01-07 | 8.30 | 8.25 | -0.08 | -0.96% | 8.18 | 8.37 | 115927 | 9569.91 | 1.44% |
| 2026-01-06 | 8.13 | 8.33 | 0.15 | 1.83% | 8.12 | 8.34 | 167486 | 13866.77 | 2.09% |
| 2026-01-05 | 8.08 | 8.18 | 0.05 | 0.62% | 8.08 | 8.19 | 122709 | 9994.77 | 1.53% |
| 2025-12-31 | 8.13 | 8.13 | 0.02 | 0.25% | 8.01 | 8.20 | 120498 | 9772.20 | 1.50% |
| 2025-12-30 | 8.12 | 8.11 | -0.06 | -0.73% | 8.10 | 8.25 | 114634 | 9346.66 | 1.43% |
| 2025-12-29 | 8.22 | 8.17 | -0.12 | -1.45% | 8.12 | 8.41 | 129488 | 10630.02 | 1.61% |
| 2025-12-26 | 8.23 | 8.29 | 0.07 | 0.85% | 8.19 | 8.36 | 160333 | 13295.74 | 2.00% |
| 2025-12-25 | 8.10 | 8.22 | 0.08 | 0.98% | 8.08 | 8.25 | 151589 | 12413.70 | 1.89% |
| 2025-12-24 | 8.12 | 8.14 | 0.01 | 0.12% | 8.00 | 8.18 | 195612 | 15829.22 | 2.44% |
| 2025-12-23 | 8.27 | 8.13 | -0.30 | -3.56% | 8.11 | 8.41 | 348865 | 28735.53 | 4.35% |
| 2025-12-22 | 9.48 | 8.43 | -0.92 | -9.84% | 8.42 | 9.95 | 548624 | 48297.64 | 6.84% |
| 2025-12-19 | 9.12 | 9.35 | 0.25 | 2.75% | 9.05 | 9.46 | 137731 | 12782.55 | 1.72% |
| 2025-12-18 | 9.15 | 9.10 | -0.13 | -1.41% | 9.04 | 9.22 | 79661 | 7260.73 | 0.99% |
| 2025-12-17 | 9.23 | 9.23 | -0.05 | -0.54% | 8.95 | 9.41 | 130385 | 11882.76 | 1.62% |
| 2025-12-16 | 9.40 | 9.28 | -0.14 | -1.49% | 9.20 | 9.41 | 107892 | 10008.27 | 1.34% |
| 2025-12-15 | 9.45 | 9.42 | -0.13 | -1.36% | 9.26 | 9.55 | 132758 | 12464.27 | 1.65% |
| 2025-12-12 | 9.62 | 9.55 | -0.18 | -1.85% | 9.43 | 9.75 | 205405 | 19575.70 | 2.56% |
| 2025-12-11 | 9.74 | 9.73 | 0.00 | 0.00% | 9.65 | 10.30 | 267717 | 26373.44 | 3.34% |
| 2025-12-10 | 9.55 | 9.73 | 0.12 | 1.25% | 9.43 | 9.86 | 209137 | 20227.83 | 2.61% |
| 2025-12-09 | 9.70 | 9.61 | -0.24 | -2.44% | 9.54 | 9.85 | 235494 | 22759.46 | 2.93% |
| 2025-12-08 | 9.24 | 9.85 | 0.73 | 8.00% | 9.23 | 9.95 | 421993 | 41033.00 | 5.26% |
| 2025-12-05 | 8.95 | 9.12 | 0.20 | 2.24% | 8.83 | 9.22 | 194237 | 17586.90 | 2.42% |
| 2025-12-04 | 8.57 | 8.92 | 0.35 | 4.08% | 8.38 | 9.07 | 299344 | 26260.73 | 3.73% |
| 2025-12-03 | 8.45 | 8.57 | 0.12 | 1.42% | 8.39 | 8.58 | 94442 | 8032.42 | 1.18% |
| 2025-12-02 | 8.46 | 8.45 | -0.05 | -0.59% | 8.41 | 8.50 | 58286 | 4926.29 | 0.73% |
| 2025-12-01 | 8.36 | 8.50 | 0.06 | 0.71% | 8.35 | 8.57 | 75424 | 6399.80 | 0.94% |
| 2025-11-28 | 8.42 | 8.44 | 0.04 | 0.48% | 8.33 | 8.47 | 83802 | 7038.61 | 1.04% |
| 2025-11-27 | 8.40 | 8.40 | -0.04 | -0.47% | 8.35 | 8.47 | 57446 | 4819.73 | 0.72% |
| 2025-11-26 | 8.38 | 8.44 | 0.09 | 1.08% | 8.28 | 8.49 | 92240 | 7727.68 | 1.15% |
| 2025-11-25 | 8.32 | 8.35 | 0.03 | 0.36% | 8.30 | 8.48 | 63586 | 5342.08 | 0.79% |
| 2025-11-24 | 8.14 | 8.32 | 0.23 | 2.84% | 8.04 | 8.36 | 96137 | 7910.33 | 1.20% |
| 2025-11-21 | 8.22 | 8.09 | -0.12 | -1.46% | 7.99 | 8.33 | 86846 | 7045.09 | 1.08% |
| 2025-11-20 | 8.25 | 8.21 | -0.04 | -0.48% | 8.16 | 8.29 | 53623 | 4411.12 | 0.67% |
| 2025-11-19 | 8.47 | 8.25 | -0.25 | -2.94% | 8.20 | 8.49 | 83584 | 6933.23 | 1.04% |
| 2025-11-18 | 8.51 | 8.50 | -0.04 | -0.47% | 8.45 | 8.58 | 76308 | 6494.64 | 0.95% |
| 2025-11-17 | 8.46 | 8.54 | 0.02 | 0.23% | 8.42 | 8.58 | 60565 | 5151.49 | 0.75% |
| 2025-11-14 | 8.59 | 8.52 | -0.09 | -1.05% | 8.52 | 8.82 | 103871 | 8951.10 | 1.29% |
| 2025-11-13 | 8.65 | 8.61 | -0.04 | -0.46% | 8.52 | 8.65 | 77533 | 6646.74 | 0.97% |
| 2025-11-12 | 8.68 | 8.65 | -0.05 | -0.57% | 8.56 | 8.82 | 89453 | 7767.93 | 1.11% |
| 2025-11-11 | 8.72 | 8.70 | -0.03 | -0.34% | 8.65 | 8.79 | 66679 | 5808.58 | 0.83% |
| 2025-11-10 | 8.70 | 8.73 | 0.05 | 0.58% | 8.65 | 8.80 | 67275 | 5872.65 | 0.84% |
| 2025-11-07 | 8.75 | 8.68 | -0.11 | -1.25% | 8.65 | 9.02 | 143694 | 12660.50 | 1.79% |
| 2025-11-06 | 8.85 | 8.79 | -0.07 | -0.79% | 8.65 | 8.88 | 96938 | 8471.99 | 1.21% |
| 2025-11-05 | 8.80 | 8.86 | 0.02 | 0.23% | 8.74 | 8.90 | 114030 | 10067.61 | 1.42% |
| 2025-11-04 | 8.69 | 8.84 | 0.12 | 1.38% | 8.60 | 8.89 | 140912 | 12317.57 | 1.76% |
| 2025-11-03 | 8.50 | 8.72 | 0.23 | 2.71% | 8.45 | 8.74 | 138045 | 11907.22 | 1.72% |
| 2025-10-31 | 8.66 | 8.49 | -0.18 | -2.08% | 8.45 | 8.70 | 146967 | 12545.87 | 1.83% |
| 2025-10-30 | 8.70 | 8.67 | -0.08 | -0.91% | 8.53 | 8.75 | 135593 | 11678.44 | 1.69% |
| 2025-10-29 | 8.77 | 8.75 | 0.00 | 0.00% | 8.64 | 8.80 | 129035 | 11246.09 | 1.61% |
| 2025-10-28 | 8.81 | 8.75 | -0.03 | -0.34% | 8.70 | 8.82 | 119062 | 10419.95 | 1.48% |
| 2025-10-27 | 9.26 | 8.78 | -0.50 | -5.39% | 8.73 | 9.26 | 207671 | 18496.90 | 2.59% |
| 2025-10-24 | 9.20 | 9.28 | 0.02 | 0.22% | 9.18 | 9.45 | 179300 | 16694.99 | 2.23% |
| 2025-10-23 | 9.50 | 9.26 | -0.01 | -0.11% | 9.20 | 9.61 | 213830 | 20007.86 | 2.66% |
| 2025-10-22 | 9.30 | 9.27 | -0.02 | -0.22% | 9.22 | 9.58 | 180716 | 16937.22 | 2.25% |
| 2025-10-21 | 9.17 | 9.29 | 0.12 | 1.31% | 9.04 | 9.36 | 178685 | 16463.80 | 2.23% |
| 2025-10-20 | 8.85 | 9.17 | 0.32 | 3.62% | 8.84 | 9.39 | 230399 | 21094.18 | 2.87% |
| 2025-10-17 | 8.92 | 8.85 | -0.17 | -1.88% | 8.80 | 9.12 | 217460 | 19500.84 | 2.71% |
| 2025-10-16 | 8.72 | 9.02 | 0.28 | 3.20% | 8.68 | 9.04 | 250819 | 22319.93 | 3.13% |
| 2025-10-15 | 8.41 | 8.74 | 0.29 | 3.43% | 8.34 | 8.76 | 182684 | 15678.42 | 2.28% |
| 2025-10-14 | 8.08 | 8.45 | 0.42 | 5.23% | 8.06 | 8.72 | 245239 | 20612.50 | 3.06% |
| 2025-10-13 | 7.94 | 8.03 | -0.08 | -0.99% | 7.73 | 8.05 | 74569 | 5895.23 | 0.93% |
天威视讯(002238)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。
