| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 31.28 | 30.69 | -0.62 | -1.98% | 30.55 | 31.53 | 16584 | 5141.05 | 0.59% | 0.00 |
| 2026-03-25 | 30.57 | 31.31 | 0.88 | 2.89% | 30.57 | 31.51 | 15666 | 4892.86 | 0.56% | 0.00 |
| 2026-03-24 | 30.27 | 30.43 | 0.82 | 2.77% | 29.69 | 30.45 | 21638 | 6491.98 | 0.77% | 0.00 |
| 2026-03-23 | 30.53 | 29.61 | -1.59 | -5.10% | 29.10 | 30.87 | 26997 | 8107.75 | 0.96% | 4.00 |
| 2026-03-20 | 31.74 | 31.20 | -0.34 | -1.08% | 31.20 | 32.16 | 18115 | 5749.65 | 0.65% | 2.00 |
| 2026-03-19 | 32.95 | 31.54 | -1.86 | -5.57% | 31.33 | 33.18 | 37622 | 12091.46 | 1.34% | 2.00 |
| 2026-03-18 | 33.34 | 33.40 | 0.05 | 0.15% | 33.01 | 33.60 | 11540 | 3838.87 | 0.44% | 6.00 |
| 2026-03-17 | 34.19 | 33.35 | -0.60 | -1.77% | 33.35 | 34.19 | 13196 | 4449.55 | 0.50% | 2.00 |
| 2026-03-16 | 33.99 | 33.95 | 0.02 | 0.06% | 33.48 | 34.05 | 13784 | 4647.86 | 0.52% | 8.00 |
| 2026-03-13 | 34.20 | 33.93 | -0.27 | -0.79% | 33.82 | 34.43 | 14168 | 4824.72 | 0.54% | 2.00 |
| 2026-03-12 | 34.52 | 34.20 | -0.45 | -1.30% | 33.83 | 34.79 | 18857 | 6446.73 | 0.72% | 0.00 |
| 2026-03-11 | 34.96 | 34.65 | -0.26 | -0.74% | 34.51 | 35.55 | 16787 | 5859.27 | 0.64% | 5.00 |
| 2026-03-10 | 33.97 | 34.91 | 1.32 | 3.93% | 33.91 | 34.98 | 19467 | 6746.19 | 0.74% | 3.00 |
| 2026-03-09 | 34.40 | 33.59 | -1.36 | -3.89% | 32.93 | 34.40 | 31952 | 10661.21 | 1.22% | 0.00 |
| 2026-03-06 | 34.70 | 34.95 | 0.33 | 0.95% | 34.50 | 35.22 | 14574 | 5087.76 | 0.55% | 0.00 |
| 2026-03-05 | 35.50 | 34.62 | -0.24 | -0.69% | 34.21 | 35.91 | 26693 | 9355.55 | 1.02% | 0.00 |
| 2026-03-04 | 35.78 | 34.86 | -0.92 | -2.57% | 34.60 | 36.14 | 27253 | 9634.15 | 1.04% | 0.00 |
| 2026-03-03 | 37.13 | 35.78 | -1.52 | -4.08% | 35.53 | 38.20 | 39299 | 14351.90 | 1.50% | 2.00 |
| 2026-03-02 | 37.10 | 37.30 | -0.66 | -1.74% | 36.80 | 38.30 | 39932 | 14905.50 | 1.52% | 0.00 |
| 2026-02-27 | 37.92 | 37.96 | -0.39 | -1.02% | 37.41 | 38.09 | 24813 | 9362.22 | 0.94% | 0.00 |
| 2026-02-26 | 36.80 | 38.35 | 1.62 | 4.41% | 36.63 | 38.60 | 36505 | 13812.16 | 1.39% | 4.99 |
| 2026-02-25 | 36.05 | 36.73 | 0.80 | 2.23% | 35.83 | 36.93 | 18024 | 6572.93 | 0.69% | 2.00 |
| 2026-02-24 | 36.29 | 35.93 | 0.31 | 0.87% | 35.33 | 36.35 | 20874 | 7492.30 | 0.79% | 2.00 |
| 2026-02-13 | 35.71 | 35.62 | -0.20 | -0.56% | 35.51 | 36.29 | 11970 | 4302.18 | 0.46% | 0.00 |
| 2026-02-12 | 35.55 | 35.82 | 0.34 | 0.96% | 35.01 | 36.08 | 18289 | 6522.98 | 0.70% | 0.00 |
| 2026-02-11 | 35.24 | 35.48 | 0.08 | 0.23% | 35.08 | 35.77 | 13500 | 4797.69 | 0.51% | 0.00 |
| 2026-02-10 | 34.97 | 35.40 | 0.43 | 1.23% | 34.88 | 35.98 | 19075 | 6765.31 | 0.73% | 0.00 |
| 2026-02-09 | 34.61 | 34.97 | 0.58 | 1.69% | 34.61 | 35.20 | 21540 | 7540.17 | 0.82% | 8.00 |
| 2026-02-06 | 33.90 | 34.39 | 0.34 | 1.00% | 33.66 | 34.65 | 18783 | 6450.15 | 0.72% | 2.00 |
| 2026-02-05 | 34.49 | 34.05 | -0.54 | -1.56% | 33.91 | 34.50 | 18407 | 6279.54 | 0.70% | 10.00 |
| 2026-02-04 | 35.30 | 34.59 | -0.91 | -2.56% | 34.02 | 35.41 | 30808 | 10663.48 | 1.17% | 0.00 |
| 2026-02-03 | 35.60 | 35.50 | 0.49 | 1.40% | 35.11 | 35.93 | 30449 | 10798.16 | 1.16% | 10.00 |
| 2026-02-02 | 37.60 | 35.01 | -3.61 | -9.35% | 34.95 | 37.60 | 66942 | 23999.41 | 2.55% | 0.00 |
| 2026-01-30 | 36.30 | 38.62 | 2.20 | 6.04% | 35.60 | 38.90 | 58240 | 21702.97 | 2.22% | 2.00 |
| 2026-01-29 | 38.20 | 36.42 | -2.08 | -5.40% | 36.21 | 38.58 | 42644 | 15909.56 | 1.62% | 0.00 |
| 2026-01-28 | 39.20 | 38.50 | -0.70 | -1.79% | 38.23 | 39.65 | 22574 | 8736.14 | 0.86% | 0.00 |
| 2026-01-27 | 38.98 | 39.20 | 0.00 | 0.00% | 37.75 | 39.28 | 33805 | 13059.22 | 1.29% | 0.00 |
| 2026-01-26 | 40.19 | 39.20 | -0.68 | -1.71% | 38.88 | 40.20 | 23947 | 9424.59 | 0.91% | 0.00 |
| 2026-01-23 | 39.26 | 39.88 | 0.53 | 1.35% | 39.08 | 40.15 | 25002 | 9921.77 | 0.95% | 0.00 |
| 2026-01-22 | 39.85 | 39.35 | -0.30 | -0.76% | 39.05 | 40.19 | 28229 | 11127.10 | 1.07% | 0.00 |
| 2026-01-21 | 38.02 | 39.65 | 1.35 | 3.52% | 38.01 | 40.28 | 45637 | 18027.23 | 1.74% | 0.00 |
| 2026-01-20 | 38.80 | 38.30 | -0.57 | -1.47% | 37.96 | 39.29 | 21721 | 8342.19 | 0.83% | 0.00 |
| 2026-01-19 | 38.38 | 38.87 | 0.51 | 1.33% | 38.38 | 39.10 | 22355 | 8668.70 | 0.85% | 0.00 |
| 2026-01-16 | 37.80 | 38.36 | 0.54 | 1.43% | 37.80 | 38.79 | 22367 | 8562.32 | 0.85% | 0.00 |
| 2026-01-15 | 36.78 | 37.82 | 1.02 | 2.77% | 36.39 | 37.98 | 30619 | 11472.24 | 1.17% | 0.00 |
| 2026-01-14 | 37.07 | 36.80 | -0.37 | -1.00% | 36.38 | 37.70 | 31686 | 11757.13 | 1.21% | 0.00 |
| 2026-01-13 | 37.68 | 37.17 | -0.41 | -1.09% | 36.98 | 38.02 | 29444 | 11028.16 | 1.12% | 0.00 |
| 2026-01-12 | 38.02 | 37.58 | -0.31 | -0.82% | 37.02 | 38.05 | 31294 | 11714.56 | 1.19% | 0.00 |
| 2026-01-09 | 37.19 | 37.89 | 0.47 | 1.26% | 37.19 | 38.10 | 22776 | 8590.28 | 0.87% | 0.00 |
| 2026-01-08 | 37.82 | 37.42 | -0.60 | -1.58% | 37.23 | 38.14 | 23233 | 8754.07 | 0.88% | 0.00 |
| 2026-01-07 | 37.25 | 38.02 | 0.75 | 2.01% | 37.06 | 38.35 | 34737 | 13131.48 | 1.32% | 14.00 |
| 2026-01-06 | 37.38 | 37.27 | -0.04 | -0.11% | 37.05 | 38.21 | 25963 | 9742.25 | 0.99% | 0.00 |
| 2026-01-05 | 36.89 | 37.31 | 0.46 | 1.25% | 36.82 | 37.38 | 21201 | 7884.40 | 0.81% | 0.00 |
| 2025-12-31 | 36.71 | 36.85 | 0.11 | 0.30% | 36.37 | 37.24 | 16102 | 5930.97 | 0.61% | 3.00 |
| 2025-12-30 | 36.90 | 36.74 | -0.20 | -0.54% | 36.59 | 37.18 | 13110 | 4826.97 | 0.50% | 2.00 |
| 2025-12-29 | 37.12 | 36.94 | -0.27 | -0.73% | 36.86 | 37.44 | 17238 | 6387.57 | 0.66% | 0.00 |
| 2025-12-26 | 37.30 | 37.21 | -0.22 | -0.59% | 36.91 | 37.71 | 27591 | 10294.33 | 1.05% | 0.00 |
| 2025-12-25 | 36.78 | 37.43 | 0.78 | 2.13% | 36.30 | 37.72 | 29394 | 10891.79 | 1.12% | 0.00 |
| 2025-12-24 | 35.61 | 36.65 | 1.37 | 3.88% | 35.26 | 36.73 | 28079 | 10168.57 | 1.07% | 0.00 |
| 2025-12-23 | 35.17 | 35.28 | 0.11 | 0.31% | 35.01 | 35.43 | 12550 | 4425.57 | 0.48% | 0.00 |
| 2025-12-22 | 34.90 | 35.17 | 0.27 | 0.77% | 34.90 | 35.68 | 20165 | 7112.68 | 0.77% | 0.00 |
| 2025-12-19 | 34.98 | 34.90 | 0.21 | 0.61% | 34.62 | 35.09 | 10446 | 3640.93 | 0.40% | 0.00 |
| 2025-12-18 | 34.44 | 34.69 | 0.04 | 0.12% | 34.23 | 35.09 | 12838 | 4461.01 | 0.49% | 0.00 |
| 2025-12-17 | 34.23 | 34.65 | 0.35 | 1.02% | 33.91 | 34.73 | 21230 | 7278.93 | 0.81% | 0.00 |
| 2025-12-16 | 34.71 | 34.30 | -0.69 | -1.97% | 34.11 | 35.09 | 11979 | 4115.90 | 0.46% | 0.00 |
| 2025-12-15 | 34.99 | 34.99 | 0.00 | 0.00% | 34.61 | 35.35 | 13272 | 4644.77 | 0.51% | 0.00 |
| 2025-12-12 | 34.91 | 34.99 | 0.13 | 0.37% | 34.40 | 35.36 | 15934 | 5566.15 | 0.61% | 0.00 |
| 2025-12-11 | 35.21 | 34.86 | -0.52 | -1.47% | 34.81 | 35.61 | 17888 | 6286.13 | 0.68% | 0.00 |
| 2025-12-10 | 35.64 | 35.38 | -0.19 | -0.53% | 35.03 | 35.98 | 17134 | 6055.41 | 0.65% | 3.00 |
| 2025-12-09 | 35.85 | 35.57 | -0.03 | -0.08% | 35.53 | 36.04 | 12366 | 4425.00 | 0.47% | 0.00 |
| 2025-12-08 | 34.70 | 35.60 | 0.83 | 2.39% | 34.70 | 35.98 | 22311 | 7939.86 | 0.85% | 5.00 |
| 2025-12-05 | 34.46 | 34.77 | 0.61 | 1.79% | 34.00 | 34.94 | 10907 | 3770.69 | 0.42% | 0.00 |
| 2025-12-04 | 34.88 | 34.56 | -0.33 | -0.95% | 34.34 | 35.00 | 9380 | 3239.33 | 0.36% | 0.00 |
| 2025-12-03 | 34.98 | 34.89 | 0.02 | 0.06% | 34.67 | 35.10 | 9074 | 3162.12 | 0.35% | 0.00 |
| 2025-12-02 | 35.48 | 34.87 | -0.46 | -1.30% | 34.71 | 35.75 | 13855 | 4865.08 | 0.53% | 3.00 |
| 2025-12-01 | 35.14 | 35.33 | 0.43 | 1.23% | 34.65 | 35.36 | 19114 | 6696.72 | 0.73% | 5.99 |
| 2025-11-28 | 34.50 | 34.90 | 0.28 | 0.81% | 34.50 | 35.05 | 10337 | 3595.49 | 0.39% | 0.00 |
| 2025-11-27 | 34.50 | 34.62 | 0.12 | 0.35% | 34.32 | 35.26 | 11978 | 4181.32 | 0.46% | 0.00 |
| 2025-11-26 | 34.36 | 34.50 | 0.02 | 0.06% | 34.26 | 35.03 | 9982 | 3453.36 | 0.38% | 4.00 |
| 2025-11-25 | 34.40 | 34.48 | 0.29 | 0.85% | 34.34 | 35.08 | 14268 | 4957.71 | 0.54% | 8.00 |
世华科技(688093)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。
