| 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 | 21.39 | 21.60 | 0.43 | 2.03% | 21.11 | 21.62 | 201809 | 43221.85 | 8.59% | 7.00 |
| 2026-02-02 | 21.01 | 21.17 | 0.16 | 0.76% | 21.00 | 21.75 | 231535 | 49657.58 | 9.85% | 20.00 |
| 2026-01-30 | 21.62 | 21.01 | -0.61 | -2.82% | 20.67 | 21.76 | 232506 | 48962.14 | 9.89% | 2.00 |
| 2026-01-29 | 21.64 | 21.62 | -0.20 | -0.92% | 21.32 | 22.24 | 279232 | 60912.24 | 11.88% | 10.00 |
| 2026-01-28 | 21.68 | 21.82 | 0.12 | 0.55% | 21.55 | 22.03 | 194750 | 42329.46 | 8.29% | 9.00 |
| 2026-01-27 | 21.74 | 21.70 | -0.15 | -0.69% | 20.94 | 22.09 | 253410 | 54286.01 | 10.78% | 25.00 |
| 2026-01-26 | 21.91 | 21.85 | -0.19 | -0.86% | 21.58 | 22.43 | 277162 | 60864.66 | 11.80% | 11.00 |
| 2026-01-23 | 22.16 | 22.04 | -0.26 | -1.17% | 21.90 | 22.58 | 349519 | 77362.22 | 14.87% | 4.00 |
| 2026-01-22 | 22.26 | 22.30 | 0.00 | 0.00% | 22.24 | 23.20 | 299612 | 67407.94 | 12.75% | 10.00 |
| 2026-01-21 | 22.41 | 22.30 | -0.58 | -2.53% | 21.71 | 23.12 | 403752 | 90088.12 | 17.18% | 22.00 |
| 2026-01-20 | 23.45 | 22.88 | -0.24 | -1.04% | 22.63 | 24.17 | 526414 | 122935.58 | 22.40% | 0.00 |
| 2026-01-19 | 22.02 | 23.12 | 0.86 | 3.86% | 22.02 | 23.45 | 518098 | 118897.30 | 22.05% | 24.00 |
| 2026-01-16 | 23.01 | 22.26 | 0.54 | 2.49% | 22.26 | 23.89 | 612057 | 140853.22 | 26.05% | 2.00 |
| 2026-01-15 | 22.08 | 21.72 | -0.32 | -1.45% | 21.30 | 22.46 | 391278 | 84991.88 | 16.65% | 7.00 |
| 2026-01-14 | 22.46 | 22.04 | -0.84 | -3.67% | 21.56 | 23.10 | 682655 | 153549.38 | 29.05% | 13.00 |
| 2026-01-13 | 22.26 | 22.88 | 0.95 | 4.33% | 21.19 | 24.00 | 799076 | 178685.25 | 34.01% | 92.00 |
| 2026-01-12 | 20.88 | 21.93 | 1.22 | 5.89% | 20.68 | 22.05 | 631968 | 135491.73 | 26.89% | 32.00 |
| 2026-01-09 | 20.38 | 20.71 | 0.41 | 2.02% | 20.09 | 20.89 | 461445 | 94591.73 | 19.64% | 0.00 |
| 2026-01-08 | 20.08 | 20.30 | 0.08 | 0.40% | 19.92 | 20.82 | 339160 | 69225.73 | 14.43% | 37.00 |
| 2026-01-07 | 19.70 | 20.22 | 0.47 | 2.38% | 19.69 | 20.76 | 430146 | 87421.95 | 18.31% | 31.00 |
| 2026-01-06 | 19.60 | 19.75 | 0.12 | 0.61% | 19.46 | 19.80 | 282267 | 55424.82 | 12.01% | 19.00 |
| 2026-01-05 | 18.81 | 19.63 | 0.82 | 4.36% | 18.81 | 19.66 | 384313 | 74851.91 | 16.36% | 13.00 |
| 2025-12-31 | 18.86 | 18.81 | -0.04 | -0.21% | 18.60 | 19.02 | 207272 | 38926.62 | 8.82% | 6.00 |
| 2025-12-30 | 19.11 | 18.85 | -0.40 | -2.08% | 18.85 | 19.25 | 262512 | 49874.54 | 11.17% | 15.00 |
| 2025-12-29 | 19.48 | 19.25 | -0.37 | -1.89% | 19.20 | 19.95 | 266012 | 51872.85 | 11.32% | 27.00 |
| 2025-12-26 | 19.81 | 19.62 | -0.27 | -1.36% | 19.40 | 20.16 | 338127 | 66378.67 | 14.39% | 17.00 |
| 2025-12-25 | 19.48 | 19.89 | 0.32 | 1.64% | 19.45 | 20.30 | 369263 | 73611.12 | 15.71% | 29.00 |
| 2025-12-24 | 19.29 | 19.57 | 0.32 | 1.66% | 19.20 | 19.98 | 285107 | 56104.95 | 12.13% | 9.00 |
| 2025-12-23 | 19.63 | 19.25 | -0.55 | -2.78% | 19.18 | 19.88 | 273223 | 52973.95 | 11.63% | 4.00 |
| 2025-12-22 | 19.30 | 19.80 | 0.59 | 3.07% | 19.26 | 19.99 | 312216 | 61567.67 | 13.29% | 0.00 |
| 2025-12-19 | 19.08 | 19.21 | 0.21 | 1.11% | 19.08 | 19.39 | 222194 | 42816.04 | 9.46% | 0.00 |
| 2025-12-18 | 19.20 | 19.00 | -0.43 | -2.21% | 19.00 | 19.38 | 228765 | 43819.77 | 9.74% | 10.00 |
| 2025-12-17 | 19.36 | 19.43 | 0.01 | 0.05% | 18.95 | 19.70 | 336846 | 64875.49 | 14.34% | 1.00 |
| 2025-12-16 | 20.20 | 19.42 | -1.06 | -5.18% | 19.41 | 20.36 | 403717 | 79706.35 | 17.18% | 23.00 |
| 2025-12-15 | 20.63 | 20.48 | -0.62 | -2.94% | 20.47 | 21.16 | 361224 | 74785.55 | 15.37% | 36.00 |
| 2025-12-12 | 20.70 | 21.10 | 0.04 | 0.19% | 20.01 | 21.60 | 602630 | 124962.93 | 25.65% | 82.59 |
| 2025-12-11 | 20.85 | 21.06 | 0.36 | 1.74% | 20.69 | 21.68 | 618705 | 131457.89 | 26.33% | 49.00 |
| 2025-12-10 | 20.99 | 20.70 | -0.56 | -2.63% | 20.44 | 21.26 | 426192 | 88300.90 | 18.14% | 6.00 |
| 2025-12-09 | 21.11 | 21.26 | 0.07 | 0.33% | 20.82 | 21.94 | 534694 | 114551.17 | 22.75% | 32.00 |
| 2025-12-08 | 20.88 | 21.19 | 0.29 | 1.39% | 20.81 | 21.39 | 449742 | 95141.01 | 19.14% | 108.00 |
| 2025-12-05 | 21.41 | 20.90 | -0.77 | -3.55% | 20.48 | 21.50 | 580032 | 120556.73 | 24.68% | 21.00 |
| 2025-12-04 | 21.52 | 21.67 | -0.17 | -0.78% | 21.05 | 22.20 | 617634 | 133142.48 | 26.28% | 42.00 |
| 2025-12-03 | 22.52 | 21.84 | -0.79 | -3.49% | 21.66 | 23.70 | 903707 | 206021.17 | 38.46% | 48.00 |
| 2025-12-02 | 23.40 | 22.63 | -1.10 | -4.64% | 22.50 | 23.70 | 609910 | 139541.25 | 25.96% | 41.00 |
| 2025-12-01 | 24.74 | 23.73 | -0.99 | -4.00% | 23.15 | 25.00 | 710630 | 168942.38 | 30.24% | 23.00 |
| 2025-11-28 | 25.30 | 24.72 | -1.03 | -4.00% | 24.33 | 26.50 | 910224 | 228145.17 | 38.74% | 158.00 |
| 2025-11-27 | 24.82 | 25.75 | 0.68 | 2.71% | 24.82 | 27.80 | 1246164 | 328369.00 | 53.03% | 113.00 |
| 2025-11-26 | 24.81 | 25.07 | 0.46 | 1.87% | 23.33 | 26.46 | 1453190 | 361641.44 | 61.84% | 133.00 |
| 2025-11-25 | 20.75 | 24.61 | 4.10 | 19.99% | 20.63 | 24.61 | 1292966 | 302367.12 | 55.02% | 72.00 |
| 2025-11-24 | 21.98 | 20.51 | -1.69 | -7.61% | 19.66 | 22.00 | 978904 | 200860.61 | 41.66% | 143.00 |
| 2025-11-21 | 22.00 | 22.20 | 0.20 | 0.91% | 21.27 | 24.30 | 1238857 | 283236.47 | 52.72% | 113.00 |
| 2025-11-20 | 22.80 | 22.00 | -1.89 | -7.91% | 21.75 | 24.77 | 1254875 | 284387.72 | 53.40% | 115.00 |
| 2025-11-19 | 17.55 | 23.89 | 5.41 | 29.27% | 17.50 | 25.88 | 1754119 | 376888.16 | 74.65% | 101.00 |
| 2025-11-18 | 20.57 | 18.48 | 12.79 | 224.78% | 17.58 | 21.30 | 1770562 | 339135.03 | - | 103.00 |
南网数字(301638)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。
