| 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 | 25.75 | 26.25 | 0.57 | 2.22% | 25.70 | 26.32 | 257348 | 67172.37 | 5.93% |
| 2026-02-02 | 25.93 | 25.68 | -0.22 | -0.85% | 25.66 | 26.67 | 279982 | 72954.74 | 6.45% |
| 2026-01-30 | 25.30 | 25.90 | 0.64 | 2.53% | 24.98 | 26.17 | 303256 | 77949.80 | 6.98% |
| 2026-01-29 | 25.40 | 25.26 | -0.57 | -2.21% | 24.80 | 26.13 | 243792 | 62378.84 | 5.61% |
| 2026-01-28 | 25.70 | 25.83 | 0.23 | 0.90% | 25.36 | 26.25 | 266768 | 68819.76 | 6.14% |
| 2026-01-27 | 25.33 | 25.60 | 0.27 | 1.07% | 24.90 | 26.00 | 256498 | 65147.74 | 5.91% |
| 2026-01-26 | 25.90 | 25.33 | -0.04 | -0.16% | 25.00 | 27.26 | 380853 | 98358.73 | 8.77% |
| 2026-01-23 | 25.25 | 25.37 | 0.07 | 0.28% | 24.75 | 25.95 | 415399 | 105010.07 | 9.57% |
| 2026-01-22 | 23.09 | 25.30 | 2.30 | 10.00% | 23.08 | 25.30 | 357942 | 87788.39 | 8.24% |
| 2026-01-21 | 22.81 | 23.00 | 0.08 | 0.35% | 22.73 | 23.33 | 90259 | 20806.34 | 2.08% |
| 2026-01-20 | 23.45 | 22.92 | -0.39 | -1.67% | 22.77 | 23.61 | 91985 | 21168.38 | 2.12% |
| 2026-01-19 | 23.90 | 23.31 | -0.49 | -2.06% | 23.29 | 23.90 | 120592 | 28297.37 | 2.78% |
| 2026-01-16 | 24.41 | 23.80 | -0.44 | -1.82% | 23.70 | 24.57 | 159723 | 38276.47 | 3.68% |
| 2026-01-15 | 24.56 | 24.24 | -0.47 | -1.90% | 24.03 | 24.67 | 170935 | 41551.69 | 3.94% |
| 2026-01-14 | 23.92 | 24.71 | 0.79 | 3.30% | 23.88 | 24.90 | 312355 | 76256.13 | 7.19% |
| 2026-01-13 | 24.66 | 23.92 | -0.55 | -2.25% | 23.65 | 24.67 | 201998 | 48429.94 | 4.65% |
| 2026-01-12 | 23.88 | 24.47 | 0.83 | 3.51% | 23.88 | 24.56 | 242212 | 58862.90 | 5.58% |
| 2026-01-09 | 23.35 | 23.64 | 0.31 | 1.33% | 23.09 | 23.85 | 180596 | 42398.40 | 4.16% |
| 2026-01-08 | 22.48 | 23.33 | 0.96 | 4.29% | 22.37 | 23.56 | 196931 | 45601.00 | 4.53% |
| 2026-01-07 | 22.28 | 22.37 | 0.19 | 0.86% | 22.08 | 22.75 | 120290 | 26915.22 | 2.77% |
| 2026-01-06 | 21.76 | 22.18 | 0.43 | 1.98% | 21.72 | 22.18 | 113378 | 24895.15 | 2.61% |
| 2026-01-05 | 21.27 | 21.75 | 0.45 | 2.11% | 21.23 | 21.78 | 95350 | 20613.78 | 2.20% |
| 2025-12-31 | 21.25 | 21.30 | 0.03 | 0.14% | 21.07 | 21.40 | 68944 | 14648.22 | 1.59% |
| 2025-12-30 | 21.25 | 21.27 | 0.02 | 0.09% | 21.20 | 21.64 | 59283 | 12672.77 | 1.37% |
| 2025-12-29 | 21.21 | 21.25 | 0.07 | 0.33% | 21.18 | 21.36 | 52603 | 11184.48 | 1.21% |
| 2025-12-26 | 21.31 | 21.18 | -0.19 | -0.89% | 21.13 | 21.45 | 59658 | 12700.42 | 1.37% |
| 2025-12-25 | 21.47 | 21.37 | 0.10 | 0.47% | 21.25 | 21.49 | 48678 | 10396.32 | 1.12% |
| 2025-12-24 | 21.07 | 21.27 | 0.20 | 0.95% | 21.02 | 21.35 | 48634 | 10348.02 | 1.12% |
| 2025-12-23 | 21.45 | 21.07 | -0.33 | -1.54% | 21.00 | 21.47 | 48315 | 10235.06 | 1.11% |
| 2025-12-22 | 21.34 | 21.40 | 0.00 | 0.00% | 21.32 | 21.57 | 53727 | 11531.07 | 1.24% |
| 2025-12-19 | 21.29 | 21.40 | 0.21 | 0.99% | 21.17 | 21.45 | 59787 | 12736.33 | 1.38% |
| 2025-12-18 | 20.99 | 21.19 | 0.14 | 0.67% | 20.88 | 21.35 | 52819 | 11202.53 | 1.22% |
| 2025-12-17 | 21.04 | 21.05 | 0.12 | 0.57% | 20.62 | 21.22 | 66895 | 13981.63 | 1.54% |
| 2025-12-16 | 21.28 | 20.93 | -0.35 | -1.64% | 20.88 | 21.34 | 72337 | 15201.89 | 1.67% |
| 2025-12-15 | 22.09 | 21.28 | -1.08 | -4.83% | 21.26 | 22.10 | 133407 | 28781.94 | 3.07% |
| 2025-12-12 | 22.37 | 22.36 | -0.03 | -0.13% | 22.25 | 22.60 | 71687 | 16054.65 | 1.65% |
| 2025-12-11 | 22.62 | 22.39 | -0.22 | -0.97% | 22.38 | 22.94 | 65969 | 14935.42 | 1.52% |
| 2025-12-10 | 22.53 | 22.61 | 0.01 | 0.04% | 22.21 | 22.69 | 44961 | 10097.15 | 1.04% |
| 2025-12-09 | 22.65 | 22.60 | -0.07 | -0.31% | 22.52 | 22.95 | 56551 | 12856.72 | 1.30% |
| 2025-12-08 | 22.38 | 22.67 | 0.31 | 1.39% | 22.38 | 22.84 | 56415 | 12760.63 | 1.30% |
| 2025-12-05 | 22.37 | 22.36 | 0.07 | 0.31% | 22.01 | 22.42 | 41778 | 9305.46 | 0.96% |
| 2025-12-04 | 22.38 | 22.29 | -0.09 | -0.40% | 22.17 | 22.45 | 32296 | 7195.78 | 0.74% |
| 2025-12-03 | 22.70 | 22.38 | -0.22 | -0.97% | 22.30 | 22.70 | 44811 | 10073.34 | 1.03% |
| 2025-12-02 | 22.88 | 22.60 | -0.23 | -1.01% | 22.53 | 22.88 | 54960 | 12447.97 | 1.27% |
| 2025-12-01 | 22.53 | 22.83 | 0.46 | 2.06% | 22.35 | 22.98 | 82756 | 18837.54 | 1.91% |
| 2025-11-28 | 22.18 | 22.37 | 0.19 | 0.86% | 22.06 | 22.38 | 45279 | 10071.32 | 1.04% |
| 2025-11-27 | 22.29 | 22.18 | -0.11 | -0.49% | 22.10 | 22.47 | 45975 | 10247.25 | 1.06% |
| 2025-11-26 | 22.51 | 22.29 | -0.27 | -1.20% | 22.24 | 22.69 | 60790 | 13658.34 | 1.40% |
| 2025-11-25 | 22.80 | 22.56 | -0.08 | -0.35% | 22.53 | 22.93 | 87905 | 19987.92 | 2.02% |
| 2025-11-24 | 22.25 | 22.64 | 0.54 | 2.44% | 21.81 | 22.73 | 64679 | 14440.60 | 1.49% |
| 2025-11-21 | 22.45 | 22.10 | -0.43 | -1.91% | 21.96 | 22.64 | 70959 | 15798.17 | 1.63% |
| 2025-11-20 | 22.60 | 22.53 | 0.01 | 0.04% | 22.47 | 22.80 | 51371 | 11625.66 | 1.18% |
| 2025-11-19 | 22.94 | 22.52 | -0.43 | -1.87% | 22.47 | 23.10 | 71761 | 16261.97 | 1.65% |
| 2025-11-18 | 23.02 | 22.95 | -0.16 | -0.69% | 22.90 | 23.17 | 60342 | 13880.51 | 1.39% |
| 2025-11-17 | 23.01 | 23.11 | -0.09 | -0.39% | 23.00 | 23.34 | 65694 | 15221.49 | 1.51% |
| 2025-11-14 | 23.30 | 23.20 | -0.11 | -0.47% | 23.16 | 23.45 | 72214 | 16832.59 | 1.66% |
| 2025-11-13 | 23.21 | 23.31 | -0.12 | -0.51% | 23.15 | 23.42 | 102494 | 23824.69 | 2.36% |
| 2025-11-12 | 23.92 | 23.43 | -0.83 | -3.42% | 23.19 | 23.98 | 138831 | 32636.86 | 3.20% |
| 2025-11-11 | 25.00 | 24.26 | 0.30 | 1.25% | 24.21 | 25.00 | 225403 | 55255.05 | 5.19% |
| 2025-11-10 | 24.25 | 23.96 | -0.24 | -0.99% | 23.86 | 24.39 | 95689 | 23022.26 | 2.20% |
| 2025-11-07 | 24.01 | 24.20 | 0.01 | 0.04% | 23.87 | 24.40 | 97537 | 23595.86 | 2.25% |
| 2025-11-06 | 24.30 | 24.19 | -0.04 | -0.17% | 24.10 | 24.62 | 147213 | 35869.41 | 3.39% |
| 2025-11-05 | 23.71 | 24.23 | 0.43 | 1.81% | 23.61 | 24.50 | 178779 | 43212.47 | 4.12% |
| 2025-11-04 | 24.00 | 23.80 | -0.26 | -1.08% | 23.66 | 24.06 | 82886 | 19733.89 | 1.91% |
| 2025-11-03 | 23.79 | 24.06 | 0.57 | 2.43% | 23.40 | 24.10 | 149160 | 35522.60 | 3.43% |
| 2025-10-31 | 22.87 | 23.49 | 0.59 | 2.58% | 22.81 | 23.70 | 143263 | 33444.41 | 3.30% |
| 2025-10-30 | 22.71 | 22.90 | 0.06 | 0.26% | 22.60 | 23.15 | 104415 | 23934.90 | 2.40% |
| 2025-10-29 | 23.30 | 22.84 | -0.59 | -2.52% | 22.62 | 23.46 | 177854 | 40720.89 | 4.10% |
| 2025-10-28 | 23.30 | 23.43 | 0.13 | 0.56% | 23.03 | 23.76 | 109256 | 25537.90 | 2.52% |
| 2025-10-27 | 23.42 | 23.30 | -0.12 | -0.51% | 23.27 | 23.59 | 125058 | 29250.94 | 2.88% |
| 2025-10-24 | 23.63 | 23.42 | -0.21 | -0.89% | 23.22 | 23.95 | 136441 | 32173.02 | 3.14% |
| 2025-10-23 | 23.78 | 23.63 | -0.15 | -0.63% | 23.40 | 23.78 | 74634 | 17602.02 | 1.72% |
| 2025-10-22 | 23.28 | 23.78 | 0.46 | 1.97% | 23.14 | 23.86 | 129484 | 30519.15 | 2.98% |
| 2025-10-21 | 23.03 | 23.32 | 0.27 | 1.17% | 22.98 | 23.36 | 88031 | 20455.06 | 2.03% |
| 2025-10-20 | 23.03 | 23.05 | 0.28 | 1.23% | 22.82 | 23.23 | 73455 | 16929.11 | 1.69% |
| 2025-10-17 | 23.50 | 22.77 | -0.59 | -2.53% | 22.74 | 23.52 | 106536 | 24563.16 | 2.45% |
| 2025-10-16 | 23.74 | 23.36 | -0.30 | -1.27% | 23.24 | 23.75 | 79508 | 18636.00 | 1.83% |
| 2025-10-15 | 23.47 | 23.66 | 0.33 | 1.41% | 23.34 | 23.81 | 98912 | 23341.97 | 2.28% |
| 2025-10-14 | 24.40 | 23.33 | -1.03 | -4.23% | 23.30 | 24.60 | 171797 | 40970.95 | 3.96% |
| 2025-10-13 | 24.00 | 24.36 | -0.45 | -1.81% | 23.70 | 24.45 | 172153 | 41465.34 | 3.96% |
中贝通信(603220)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。
