| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 52.30 | 51.87 | -0.38 | -0.73% | 51.06 | 52.62 | 37548 | 19432.15 | 0.66% | 0.00 |
| 2026-02-03 | 51.05 | 52.25 | 1.29 | 2.53% | 50.86 | 52.38 | 35134 | 18225.11 | 0.62% | 0.00 |
| 2026-02-02 | 52.50 | 50.96 | -1.00 | -1.92% | 50.90 | 53.57 | 50005 | 26054.33 | 0.89% | 0.00 |
| 2026-01-30 | 53.20 | 51.96 | -1.02 | -1.93% | 50.18 | 53.46 | 44829 | 23180.19 | 0.79% | 0.00 |
| 2026-01-29 | 55.01 | 52.98 | -2.18 | -3.95% | 52.83 | 55.19 | 42827 | 23102.46 | 0.76% | 0.00 |
| 2026-01-28 | 56.19 | 55.16 | -0.87 | -1.55% | 55.00 | 56.59 | 42301 | 23466.65 | 0.75% | 0.00 |
| 2026-01-27 | 57.00 | 56.03 | -1.21 | -2.11% | 55.01 | 57.39 | 58788 | 32842.02 | 1.04% | 0.00 |
| 2026-01-26 | 57.47 | 57.24 | -0.35 | -0.61% | 56.40 | 58.90 | 76097 | 43718.59 | 1.35% | 0.00 |
| 2026-01-23 | 56.24 | 57.59 | 1.26 | 2.24% | 56.19 | 58.38 | 64729 | 37142.82 | 1.15% | 2.00 |
| 2026-01-22 | 57.67 | 56.33 | -1.60 | -2.76% | 56.00 | 58.60 | 67011 | 38163.27 | 1.19% | 0.00 |
| 2026-01-21 | 58.66 | 57.93 | -1.26 | -2.13% | 57.60 | 60.45 | 82234 | 48338.75 | 1.46% | 0.00 |
| 2026-01-20 | 61.50 | 59.19 | -0.03 | -0.05% | 58.92 | 63.58 | 137700 | 83786.75 | 2.44% | 0.00 |
| 2026-01-19 | 53.94 | 59.22 | 4.77 | 8.76% | 53.70 | 59.97 | 97806 | 56730.62 | 1.73% | 0.00 |
| 2026-01-16 | 55.27 | 54.45 | 1.45 | 2.74% | 53.20 | 56.02 | 83610 | 45716.32 | 1.48% | 0.00 |
| 2026-01-15 | 53.21 | 53.00 | -0.22 | -0.41% | 51.54 | 54.33 | 62194 | 32742.02 | 1.10% | 0.00 |
| 2026-01-14 | 54.65 | 53.22 | -1.36 | -2.49% | 52.45 | 55.92 | 76830 | 41559.95 | 1.36% | 0.00 |
| 2026-01-13 | 55.02 | 54.58 | -0.22 | -0.40% | 52.71 | 56.34 | 87389 | 47332.29 | 1.55% | 0.00 |
| 2026-01-12 | 50.00 | 54.80 | 4.43 | 8.79% | 49.97 | 55.31 | 106542 | 55676.74 | 1.89% | 0.00 |
| 2026-01-09 | 48.11 | 50.37 | 2.27 | 4.72% | 48.07 | 51.00 | 64796 | 32333.36 | 1.15% | 0.00 |
| 2026-01-08 | 48.60 | 48.10 | -0.50 | -1.03% | 47.76 | 48.88 | 41131 | 19845.10 | 0.73% | 0.00 |
| 2026-01-07 | 46.62 | 48.60 | 1.98 | 4.25% | 46.62 | 49.00 | 57078 | 27416.76 | 1.01% | 0.00 |
| 2026-01-06 | 46.19 | 46.62 | 0.59 | 1.28% | 45.83 | 47.15 | 40085 | 18671.71 | 0.71% | 0.00 |
| 2026-01-05 | 44.91 | 46.03 | 1.29 | 2.88% | 44.74 | 46.39 | 41546 | 19013.72 | 0.74% | 0.00 |
| 2025-12-31 | 44.91 | 44.74 | -0.17 | -0.38% | 44.38 | 45.27 | 23497 | 10531.39 | 0.42% | 0.00 |
| 2025-12-30 | 44.18 | 44.91 | 0.47 | 1.06% | 44.00 | 45.43 | 29292 | 13114.03 | 0.52% | 0.00 |
| 2025-12-29 | 44.92 | 44.44 | -0.64 | -1.42% | 44.31 | 45.51 | 30616 | 13721.64 | 0.54% | 0.00 |
| 2025-12-26 | 45.00 | 45.08 | 0.34 | 0.76% | 44.55 | 45.49 | 31953 | 14420.14 | 0.57% | 0.00 |
| 2025-12-25 | 44.90 | 44.74 | -0.06 | -0.13% | 43.89 | 44.90 | 31636 | 14025.81 | 0.56% | 0.00 |
| 2025-12-24 | 43.80 | 44.80 | 1.17 | 2.68% | 43.39 | 45.30 | 35144 | 15700.44 | 0.62% | 0.00 |
| 2025-12-23 | 44.45 | 43.63 | -0.82 | -1.84% | 43.50 | 44.54 | 32656 | 14367.16 | 0.58% | 0.00 |
| 2025-12-22 | 43.63 | 44.45 | 0.82 | 1.88% | 43.21 | 44.88 | 30615 | 13508.61 | 1.34% | 0.00 |
| 2025-12-19 | 43.19 | 43.63 | 0.63 | 1.47% | 43.01 | 43.98 | 25730 | 11211.67 | 1.12% | 0.00 |
| 2025-12-18 | 42.86 | 43.00 | -0.02 | -0.05% | 42.75 | 43.42 | 25084 | 10791.15 | 1.10% | 0.00 |
| 2025-12-17 | 42.35 | 43.02 | 0.82 | 1.94% | 42.05 | 43.41 | 27724 | 11846.10 | 1.21% | 0.00 |
| 2025-12-16 | 43.66 | 42.20 | -1.45 | -3.32% | 42.07 | 43.76 | 28955 | 12304.78 | 1.27% | 0.00 |
| 2025-12-15 | 44.29 | 43.65 | -0.64 | -1.45% | 43.55 | 44.50 | 26996 | 11865.93 | 1.18% | 0.00 |
| 2025-12-12 | 43.34 | 44.29 | 1.08 | 2.50% | 42.80 | 44.78 | 46715 | 20468.42 | 2.04% | 0.00 |
| 2025-12-11 | 44.50 | 43.21 | -1.02 | -2.31% | 43.20 | 44.73 | 28487 | 12467.42 | 1.25% | 2.00 |
| 2025-12-10 | 44.52 | 44.23 | -0.38 | -0.85% | 43.25 | 45.32 | 29071 | 12752.67 | 1.27% | 0.00 |
| 2025-12-09 | 44.30 | 44.61 | -0.01 | -0.02% | 44.12 | 45.82 | 32745 | 14717.87 | 1.43% | 0.00 |
| 2025-12-08 | 44.50 | 44.62 | 0.18 | 0.41% | 43.80 | 44.80 | 29804 | 13211.35 | 1.30% | 0.00 |
| 2025-12-05 | 44.02 | 44.44 | 0.59 | 1.35% | 43.18 | 44.65 | 25838 | 11393.93 | 1.13% | 0.00 |
| 2025-12-04 | 43.33 | 43.98 | 0.65 | 1.50% | 43.15 | 44.25 | 24269 | 10638.19 | 1.06% | 0.00 |
| 2025-12-03 | 43.52 | 43.33 | -0.34 | -0.78% | 43.08 | 44.30 | 19692 | 8558.34 | 0.86% | 0.00 |
| 2025-12-02 | 44.50 | 43.67 | -0.95 | -2.13% | 43.05 | 44.50 | 29604 | 12933.71 | 1.29% | 0.00 |
| 2025-12-01 | 43.50 | 44.62 | 0.24 | 0.54% | 42.34 | 44.69 | 45274 | 19748.42 | 1.98% | 0.00 |
| 2025-11-28 | 44.08 | 44.38 | 0.00 | 0.00% | 43.53 | 44.40 | 20591 | 9069.07 | 0.90% | 0.00 |
| 2025-11-27 | 43.52 | 44.38 | 0.87 | 2.00% | 43.37 | 45.42 | 39357 | 17568.15 | 1.72% | 0.00 |
| 2025-11-26 | 43.91 | 43.51 | -0.20 | -0.46% | 43.21 | 44.05 | 20370 | 8903.70 | 0.89% | 0.00 |
| 2025-11-25 | 43.98 | 43.71 | 0.84 | 1.96% | 43.11 | 44.37 | 37404 | 16447.46 | 1.64% | 0.00 |
| 2025-11-24 | 43.21 | 42.87 | -0.31 | -0.72% | 42.57 | 43.94 | 35025 | 15043.21 | 1.53% | 0.00 |
| 2025-11-21 | 45.04 | 43.18 | -2.22 | -4.89% | 43.08 | 45.04 | 35976 | 15740.54 | 1.57% | 0.00 |
| 2025-11-20 | 46.15 | 45.40 | -0.55 | -1.20% | 45.05 | 46.46 | 23343 | 10616.77 | 1.02% | 0.00 |
| 2025-11-19 | 45.94 | 45.95 | 0.00 | 0.00% | 45.38 | 46.47 | 25980 | 11945.81 | 1.14% | 0.00 |
| 2025-11-18 | 46.15 | 45.95 | -0.58 | -1.25% | 45.80 | 46.79 | 31564 | 14535.81 | 1.38% | 0.00 |
| 2025-11-17 | 47.02 | 46.53 | -0.88 | -1.86% | 46.00 | 47.70 | 42726 | 20001.74 | 1.87% | 0.00 |
| 2025-11-14 | 47.94 | 47.41 | -0.93 | -1.92% | 47.35 | 48.22 | 28719 | 13732.56 | 1.26% | 0.00 |
| 2025-11-13 | 48.35 | 48.34 | 0.23 | 0.48% | 47.81 | 48.99 | 32058 | 15522.37 | 1.40% | 0.00 |
| 2025-11-12 | 48.51 | 48.11 | -0.51 | -1.05% | 47.81 | 49.42 | 30495 | 14717.06 | 1.33% | 0.00 |
| 2025-11-11 | 49.25 | 48.62 | 0.09 | 0.19% | 48.46 | 50.74 | 51626 | 25523.65 | 2.26% | 0.00 |
| 2025-11-10 | 48.95 | 48.53 | -0.03 | -0.06% | 47.73 | 49.45 | 44365 | 21462.38 | 1.94% | 0.00 |
| 2025-11-07 | 50.05 | 48.56 | -1.54 | -3.07% | 48.55 | 50.75 | 61441 | 30312.60 | 2.69% | 0.00 |
| 2025-11-06 | 50.45 | 50.10 | 0.10 | 0.20% | 50.00 | 51.80 | 43378 | 21973.17 | 1.90% | 0.00 |
| 2025-11-05 | 49.48 | 50.00 | -0.17 | -0.34% | 48.50 | 50.71 | 52263 | 25861.45 | 2.29% | 0.00 |
| 2025-11-04 | 51.39 | 50.17 | -1.03 | -2.01% | 49.84 | 52.31 | 51865 | 26303.97 | 2.27% | 0.00 |
| 2025-11-03 | 53.16 | 51.20 | -1.85 | -3.49% | 51.13 | 53.53 | 58813 | 30551.71 | 2.57% | 0.00 |
| 2025-10-31 | 53.01 | 53.05 | -0.24 | -0.45% | 52.95 | 54.38 | 38488 | 20627.01 | 1.68% | 0.00 |
| 2025-10-30 | 52.99 | 53.29 | 0.49 | 0.93% | 52.36 | 54.88 | 53294 | 28729.78 | 2.33% | 0.00 |
| 2025-10-29 | 53.19 | 52.80 | -0.55 | -1.03% | 51.92 | 53.80 | 63059 | 33173.91 | 2.76% | 0.00 |
| 2025-10-28 | 56.00 | 53.35 | -3.33 | -5.88% | 53.03 | 56.68 | 67936 | 36787.76 | 2.97% | 0.00 |
| 2025-10-27 | 54.15 | 56.68 | 2.97 | 5.53% | 54.15 | 56.95 | 72564 | 40488.00 | 3.17% | 0.00 |
| 2025-10-24 | 55.20 | 53.71 | -1.28 | -2.33% | 53.12 | 56.30 | 63943 | 34508.16 | 2.80% | 0.00 |
| 2025-10-23 | 58.75 | 54.99 | -2.33 | -4.06% | 53.03 | 58.75 | 69012 | 37804.05 | 3.02% | 0.00 |
| 2025-10-22 | 60.05 | 57.32 | -1.64 | -2.78% | 55.17 | 60.05 | 96502 | 55230.59 | 4.22% | 0.00 |
| 2025-10-21 | 58.30 | 58.96 | 1.06 | 1.83% | 57.50 | 59.60 | 54122 | 31859.53 | 2.37% | 0.00 |
| 2025-10-20 | 54.98 | 57.90 | 3.47 | 6.38% | 54.98 | 58.36 | 59570 | 34075.08 | 2.60% | 0.00 |
| 2025-10-17 | 56.65 | 54.43 | -2.36 | -4.16% | 54.06 | 56.77 | 33581 | 18451.26 | 1.47% | 0.00 |
| 2025-10-16 | 57.00 | 56.79 | -0.57 | -0.99% | 56.01 | 58.35 | 52942 | 30238.70 | 2.31% | 0.00 |
| 2025-10-15 | 52.52 | 57.36 | 4.23 | 7.96% | 50.50 | 57.46 | 85937 | 46844.08 | 3.76% | 0.00 |
| 2025-10-14 | 55.00 | 53.13 | -1.72 | -3.14% | 52.50 | 56.08 | 78155 | 42473.71 | 3.42% | 0.00 |
南网科技(688248)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。
