| 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 | 54.16 | 52.51 | -1.80 | -3.31% | 52.16 | 54.68 | 122934 | 65323.49 | 4.12% | 7.00 |
| 2026-03-25 | 54.50 | 54.31 | 0.10 | 0.18% | 53.58 | 56.55 | 138620 | 76196.76 | 4.65% | 0.00 |
| 2026-03-24 | 50.88 | 54.21 | 5.34 | 10.93% | 49.11 | 54.21 | 195399 | 101498.07 | 6.55% | 20.90 |
| 2026-03-23 | 50.31 | 48.87 | -2.20 | -4.31% | 48.45 | 51.76 | 181742 | 89997.49 | 6.09% | 0.00 |
| 2026-03-20 | 53.70 | 51.07 | -1.83 | -3.46% | 51.00 | 55.77 | 211587 | 112807.86 | 7.09% | 0.00 |
| 2026-03-19 | 51.80 | 52.90 | -0.96 | -1.78% | 51.33 | 54.44 | 171748 | 90686.60 | 5.76% | 1.00 |
| 2026-03-18 | 51.50 | 53.86 | 3.06 | 6.02% | 51.50 | 54.18 | 235603 | 125274.12 | 7.90% | 4.00 |
| 2026-03-17 | 51.94 | 50.80 | -3.09 | -5.73% | 50.50 | 54.52 | 184188 | 95768.55 | 6.17% | 0.00 |
| 2026-03-16 | 48.22 | 53.89 | 5.67 | 11.76% | 46.60 | 54.08 | 324563 | 163787.78 | 10.88% | 17.00 |
| 2026-03-13 | 47.00 | 48.22 | 1.05 | 2.23% | 46.38 | 49.30 | 242618 | 116047.00 | 8.13% | 0.00 |
| 2026-03-12 | 46.00 | 47.17 | 3.25 | 7.40% | 44.00 | 47.68 | 328862 | 151414.14 | 11.02% | 9.00 |
| 2026-03-11 | 40.65 | 43.92 | 3.66 | 9.09% | 40.41 | 44.52 | 180778 | 76934.03 | 6.06% | 0.00 |
| 2026-03-10 | 39.16 | 40.26 | 1.88 | 4.90% | 39.14 | 40.27 | 80167 | 31996.94 | 2.69% | 0.00 |
| 2026-03-09 | 38.90 | 38.38 | -1.74 | -4.34% | 36.87 | 38.95 | 125111 | 47198.73 | 4.19% | 0.00 |
| 2026-03-06 | 40.40 | 40.12 | -0.57 | -1.40% | 39.40 | 41.00 | 62979 | 25267.33 | 2.11% | 0.00 |
| 2026-03-05 | 41.08 | 40.69 | 0.58 | 1.45% | 40.19 | 42.30 | 76561 | 31544.88 | 2.57% | 0.00 |
| 2026-03-04 | 40.40 | 40.11 | -0.96 | -2.34% | 39.98 | 41.66 | 74122 | 30124.79 | 2.48% | 0.00 |
| 2026-03-03 | 44.46 | 41.07 | -3.26 | -7.35% | 40.91 | 44.61 | 106811 | 45167.70 | 3.58% | 0.00 |
| 2026-03-02 | 43.28 | 44.33 | -0.26 | -0.58% | 43.28 | 45.07 | 95943 | 42447.59 | 3.22% | 0.00 |
| 2026-02-27 | 45.08 | 44.59 | -1.17 | -2.56% | 43.75 | 45.39 | 116352 | 51615.48 | 3.90% | 0.00 |
| 2026-02-26 | 42.97 | 45.76 | 2.61 | 6.05% | 42.97 | 46.45 | 160243 | 72346.96 | 5.37% | 20.00 |
| 2026-02-25 | 42.41 | 43.15 | 0.78 | 1.84% | 41.52 | 43.48 | 91562 | 38999.06 | 3.07% | 0.00 |
| 2026-02-24 | 41.76 | 42.37 | 1.42 | 3.47% | 41.26 | 43.54 | 100801 | 42972.11 | 3.38% | 3.00 |
| 2026-02-13 | 40.91 | 40.95 | -0.33 | -0.80% | 40.69 | 42.08 | 53527 | 22144.99 | 1.79% | 0.00 |
| 2026-02-12 | 41.37 | 41.28 | 0.14 | 0.34% | 40.88 | 41.67 | 54338 | 22388.21 | 1.82% | 0.00 |
| 2026-02-11 | 40.80 | 41.14 | 0.09 | 0.22% | 40.50 | 41.82 | 54326 | 22364.92 | 1.82% | 0.00 |
| 2026-02-10 | 40.19 | 41.05 | 0.95 | 2.37% | 40.01 | 41.64 | 78579 | 32274.85 | 2.63% | 0.00 |
| 2026-02-09 | 40.10 | 40.10 | 0.65 | 1.65% | 39.50 | 40.95 | 82090 | 33063.12 | 2.75% | 0.00 |
| 2026-02-06 | 38.90 | 39.45 | 0.13 | 0.33% | 38.55 | 40.45 | 69848 | 27695.83 | 2.34% | 0.00 |
| 2026-02-05 | 41.32 | 39.32 | -2.45 | -5.87% | 39.20 | 41.32 | 101173 | 40321.15 | 3.39% | 0.00 |
| 2026-02-04 | 42.00 | 41.77 | -0.78 | -1.83% | 41.28 | 42.92 | 82868 | 34681.32 | 2.78% | 0.00 |
| 2026-02-03 | 40.87 | 42.55 | 2.27 | 5.64% | 40.41 | 42.80 | 106584 | 44557.73 | 3.57% | 0.00 |
| 2026-02-02 | 41.30 | 40.28 | -1.37 | -3.29% | 40.26 | 42.11 | 80182 | 32872.91 | 2.69% | 0.00 |
| 2026-01-30 | 40.40 | 41.65 | 0.79 | 1.93% | 39.41 | 42.10 | 109323 | 44711.81 | 3.66% | 0.00 |
| 2026-01-29 | 42.50 | 40.86 | -2.15 | -5.00% | 40.86 | 42.80 | 117764 | 49180.74 | 3.95% | 0.00 |
| 2026-01-28 | 42.60 | 43.01 | 0.51 | 1.20% | 42.40 | 44.50 | 145738 | 63114.58 | 4.88% | 0.00 |
| 2026-01-27 | 41.20 | 42.50 | 0.94 | 2.26% | 40.10 | 42.95 | 150493 | 62809.53 | 5.04% | 5.00 |
| 2026-01-26 | 42.00 | 41.56 | 0.26 | 0.63% | 41.01 | 42.76 | 166383 | 69441.57 | 5.58% | 0.00 |
| 2026-01-23 | 40.99 | 41.30 | 0.50 | 1.23% | 40.70 | 42.27 | 154565 | 63906.36 | 5.18% | 5.00 |
| 2026-01-22 | 41.35 | 40.80 | -0.50 | -1.21% | 40.43 | 42.87 | 143540 | 58934.22 | 4.81% | 0.00 |
| 2026-01-21 | 39.24 | 41.30 | 3.24 | 8.51% | 38.31 | 41.41 | 235172 | 94513.74 | 7.88% | 0.00 |
| 2026-01-20 | 38.60 | 38.06 | -0.75 | -1.93% | 37.65 | 39.86 | 78968 | 30312.00 | 2.65% | 0.00 |
| 2026-01-19 | 38.63 | 38.81 | 0.13 | 0.34% | 38.29 | 39.35 | 74538 | 28873.81 | 2.50% | 0.00 |
| 2026-01-16 | 37.90 | 38.68 | 0.88 | 2.33% | 37.55 | 39.15 | 86343 | 33107.16 | 2.89% | 0.00 |
| 2026-01-15 | 36.80 | 37.80 | 0.61 | 1.64% | 36.70 | 37.92 | 68058 | 25576.46 | 2.28% | 0.00 |
| 2026-01-14 | 37.10 | 37.19 | 0.15 | 0.40% | 36.75 | 38.74 | 105823 | 40006.97 | 3.55% | 0.00 |
| 2026-01-13 | 38.18 | 37.04 | -0.97 | -2.55% | 36.78 | 38.19 | 74123 | 27588.36 | 2.48% | 0.00 |
| 2026-01-12 | 37.88 | 38.01 | 0.21 | 0.56% | 37.10 | 38.18 | 93576 | 35293.88 | 3.14% | 0.00 |
| 2026-01-09 | 37.41 | 37.80 | 0.26 | 0.69% | 37.05 | 38.05 | 72651 | 27345.45 | 2.43% | 0.00 |
| 2026-01-08 | 36.93 | 37.54 | 0.39 | 1.05% | 36.81 | 37.95 | 71223 | 26663.40 | 2.39% | 0.00 |
| 2026-01-07 | 36.75 | 37.15 | 0.39 | 1.06% | 36.56 | 37.67 | 75480 | 28027.35 | 2.53% | 0.00 |
| 2026-01-06 | 36.68 | 36.76 | 0.01 | 0.03% | 36.28 | 37.33 | 67477 | 24772.42 | 2.26% | 0.00 |
| 2026-01-05 | 35.60 | 36.75 | 1.47 | 4.17% | 35.07 | 36.98 | 75953 | 27606.74 | 2.55% | 0.00 |
| 2025-12-31 | 35.79 | 35.28 | -0.45 | -1.26% | 35.15 | 35.79 | 39545 | 13982.01 | 1.33% | 0.00 |
| 2025-12-30 | 35.80 | 35.73 | -0.40 | -1.11% | 35.61 | 36.36 | 40465 | 14533.79 | 1.36% | 0.00 |
| 2025-12-29 | 36.10 | 36.13 | -0.07 | -0.19% | 35.78 | 36.64 | 60141 | 21800.21 | 2.02% | 0.00 |
| 2025-12-26 | 36.87 | 36.20 | -0.63 | -1.71% | 36.01 | 36.89 | 72885 | 26519.25 | 2.44% | 0.00 |
| 2025-12-25 | 37.03 | 36.83 | -0.06 | -0.16% | 36.32 | 37.71 | 62179 | 22951.46 | 2.08% | 0.00 |
| 2025-12-24 | 35.08 | 36.89 | 1.68 | 4.77% | 35.08 | 37.50 | 87936 | 31951.03 | 2.95% | 0.00 |
| 2025-12-23 | 34.92 | 35.21 | 0.62 | 1.79% | 34.66 | 36.05 | 67708 | 24020.41 | 2.27% | 0.00 |
| 2025-12-22 | 33.80 | 34.59 | 0.94 | 2.79% | 33.55 | 35.00 | 46548 | 16022.94 | 1.56% | 0.00 |
| 2025-12-19 | 34.01 | 33.65 | -0.27 | -0.80% | 33.55 | 34.36 | 35360 | 11982.33 | 1.18% | 0.00 |
| 2025-12-18 | 33.90 | 33.92 | -0.28 | -0.82% | 33.76 | 35.08 | 50861 | 17504.08 | 1.70% | 0.00 |
| 2025-12-17 | 32.92 | 34.20 | 1.26 | 3.83% | 32.29 | 34.34 | 63586 | 21089.20 | 2.13% | 0.00 |
| 2025-12-16 | 33.71 | 32.94 | -0.67 | -1.99% | 32.80 | 33.82 | 54045 | 17945.93 | 1.81% | 0.00 |
| 2025-12-15 | 34.55 | 33.61 | -1.24 | -3.56% | 33.52 | 34.77 | 43073 | 14698.26 | 1.44% | 0.00 |
| 2025-12-12 | 34.67 | 34.85 | 0.08 | 0.23% | 34.27 | 35.20 | 36016 | 12515.14 | 1.21% | 0.00 |
| 2025-12-11 | 35.50 | 34.77 | -0.43 | -1.22% | 34.71 | 35.51 | 33730 | 11823.03 | 1.13% | 0.00 |
| 2025-12-10 | 35.36 | 35.20 | -0.25 | -0.71% | 34.41 | 35.77 | 47310 | 16517.38 | 1.59% | 0.00 |
| 2025-12-09 | 35.45 | 35.45 | -0.43 | -1.20% | 35.23 | 36.23 | 56384 | 20098.79 | 1.89% | 0.00 |
| 2025-12-08 | 34.90 | 35.88 | 0.97 | 2.78% | 34.90 | 36.25 | 70655 | 25321.28 | 2.37% | 0.00 |
| 2025-12-05 | 34.44 | 34.91 | 0.44 | 1.28% | 33.61 | 35.06 | 59141 | 20438.20 | 1.98% | 0.00 |
| 2025-12-04 | 33.60 | 34.47 | 0.87 | 2.59% | 33.11 | 34.96 | 61215 | 20924.48 | 2.05% | 0.00 |
| 2025-12-03 | 34.10 | 33.60 | -0.33 | -0.97% | 33.35 | 34.18 | 33977 | 11452.99 | 1.14% | 0.00 |
| 2025-12-02 | 34.32 | 33.93 | -0.52 | -1.51% | 33.75 | 34.44 | 33463 | 11376.55 | 1.12% | 0.00 |
| 2025-12-01 | 34.63 | 34.45 | -0.35 | -1.01% | 34.13 | 34.96 | 51300 | 17690.77 | 1.72% | 0.00 |
| 2025-11-28 | 34.77 | 34.80 | 0.03 | 0.09% | 34.32 | 35.13 | 62620 | 21767.00 | 2.10% | 0.00 |
| 2025-11-27 | 34.68 | 34.77 | 1.28 | 3.82% | 33.99 | 35.48 | 100600 | 34990.53 | 3.37% | 0.00 |
| 2025-11-26 | 33.48 | 33.49 | -0.06 | -0.18% | 33.35 | 34.11 | 38465 | 12969.30 | 1.29% | 0.00 |
| 2025-11-25 | 34.00 | 33.55 | -0.31 | -0.92% | 33.40 | 34.64 | 52537 | 17859.78 | 1.76% | 0.00 |
东威科技(688700)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。
