| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 91.00 | 91.50 | -0.33 | -0.36% | 88.94 | 92.35 | 32141 | 29147.98 | 17.06% | 10.00 |
| 2025-10-27 | 86.86 | 91.83 | 4.28 | 4.89% | 86.00 | 93.63 | 39548 | 35751.96 | 20.99% | 3.00 |
| 2025-10-24 | 81.80 | 87.55 | 6.30 | 7.75% | 81.80 | 90.29 | 31554 | 27426.09 | 16.75% | 1.00 |
| 2025-10-23 | 81.01 | 81.25 | 0.45 | 0.56% | 79.81 | 81.38 | 5399 | 4354.88 | 2.87% | 0.00 |
| 2025-10-22 | 80.00 | 80.80 | 0.76 | 0.95% | 79.27 | 81.20 | 6353 | 5126.02 | 3.37% | 0.00 |
| 2025-10-21 | 78.84 | 80.04 | 1.20 | 1.52% | 78.53 | 80.14 | 6567 | 5230.41 | 3.48% | 0.00 |
| 2025-10-20 | 78.75 | 78.84 | 0.85 | 1.09% | 78.26 | 79.85 | 4580 | 3612.17 | 2.43% | 0.00 |
| 2025-10-17 | 81.29 | 77.99 | -3.30 | -4.06% | 77.90 | 81.77 | 9611 | 7638.89 | 5.10% | 0.00 |
| 2025-10-16 | 82.02 | 81.29 | -1.29 | -1.56% | 81.11 | 82.89 | 5535 | 4526.69 | 2.94% | 0.00 |
| 2025-10-15 | 81.94 | 82.58 | 0.64 | 0.78% | 81.05 | 82.65 | 5620 | 4605.50 | 2.98% | 0.00 |
| 2025-10-14 | 83.53 | 81.94 | -1.06 | -1.28% | 81.50 | 84.43 | 7524 | 6243.25 | 3.99% | 0.00 |
| 2025-10-13 | 80.99 | 83.00 | -2.73 | -3.18% | 80.50 | 83.17 | 9918 | 8154.64 | 5.26% | 1.00 |
| 2025-10-10 | 87.18 | 85.73 | -1.60 | -1.83% | 85.46 | 87.18 | 9175 | 7880.98 | 4.87% | 0.00 |
| 2025-10-09 | 86.88 | 87.33 | 0.81 | 0.94% | 86.69 | 88.21 | 9765 | 8551.96 | 5.18% | 0.00 |
| 2025-09-30 | 85.96 | 86.52 | 0.62 | 0.72% | 85.59 | 87.43 | 8101 | 7021.27 | 4.30% | 0.00 |
| 2025-09-29 | 85.51 | 85.90 | 0.14 | 0.16% | 84.80 | 86.26 | 8502 | 7289.33 | 4.51% | 0.00 |
| 2025-09-26 | 88.88 | 85.76 | -3.21 | -3.61% | 85.71 | 88.93 | 15589 | 13515.92 | 8.27% | 0.00 |
| 2025-09-25 | 88.60 | 88.97 | 0.37 | 0.42% | 87.72 | 89.94 | 12853 | 11423.42 | 6.82% | 0.00 |
| 2025-09-24 | 86.80 | 88.60 | 0.90 | 1.03% | 86.21 | 88.68 | 13109 | 11498.90 | 6.96% | 6.00 |
| 2025-09-23 | 89.29 | 87.70 | -1.45 | -1.63% | 85.70 | 91.50 | 17263 | 15122.11 | 9.16% | 1.00 |
| 2025-09-22 | 88.39 | 89.15 | 0.00 | 0.00% | 88.01 | 89.44 | 8807 | 7811.22 | 4.67% | 0.00 |
| 2025-09-19 | 89.73 | 89.15 | -0.57 | -0.64% | 88.15 | 90.63 | 13428 | 12008.00 | 7.13% | 0.00 |
| 2025-09-18 | 90.30 | 89.72 | -1.04 | -1.15% | 89.03 | 92.41 | 20814 | 18902.95 | 11.05% | 0.00 |
| 2025-09-17 | 91.24 | 90.76 | -0.72 | -0.79% | 90.40 | 92.29 | 12686 | 11559.99 | 6.73% | 0.00 |
| 2025-09-16 | 90.08 | 91.48 | 1.33 | 1.48% | 89.70 | 92.18 | 12568 | 11442.07 | 6.67% | 0.00 |
| 2025-09-15 | 91.15 | 90.15 | -1.23 | -1.35% | 89.55 | 91.88 | 9303 | 8397.59 | 4.94% | 0.00 |
| 2025-09-12 | 92.80 | 91.38 | -1.70 | -1.83% | 91.25 | 93.08 | 16482 | 15184.81 | 8.75% | 0.00 |
| 2025-09-11 | 88.32 | 93.08 | 4.48 | 5.06% | 88.10 | 93.20 | 25573 | 23502.13 | 13.57% | 0.00 |
| 2025-09-10 | 88.25 | 88.60 | 0.59 | 0.67% | 87.88 | 89.76 | 9468 | 8410.94 | 5.02% | 0.00 |
| 2025-09-09 | 90.00 | 88.01 | -2.48 | -2.74% | 87.36 | 90.00 | 11913 | 10556.28 | 6.32% | 0.00 |
| 2025-09-08 | 90.09 | 90.49 | 0.16 | 0.18% | 89.30 | 90.69 | 11097 | 9990.88 | 5.89% | 0.00 |
| 2025-09-05 | 88.40 | 90.33 | 2.09 | 2.37% | 88.00 | 90.45 | 13355 | 11949.58 | 7.09% | 0.00 |
| 2025-09-04 | 90.58 | 88.24 | -2.34 | -2.58% | 87.01 | 92.30 | 15201 | 13655.56 | 8.07% | 0.00 |
| 2025-09-03 | 92.20 | 90.58 | -1.81 | -1.96% | 90.56 | 92.87 | 14037 | 12848.21 | 7.45% | 0.00 |
| 2025-09-02 | 98.00 | 92.39 | -5.91 | -6.01% | 91.75 | 98.25 | 29474 | 27687.64 | 15.64% | 0.00 |
| 2025-09-01 | 98.01 | 98.30 | 0.01 | 0.01% | 96.33 | 99.80 | 24981 | 24448.77 | 13.26% | 2.00 |
| 2025-08-29 | 100.98 | 98.29 | -2.64 | -2.62% | 97.58 | 101.88 | 30571 | 30168.16 | 16.22% | 0.00 |
| 2025-08-28 | 94.42 | 100.93 | 6.53 | 6.92% | 93.59 | 103.93 | 55099 | 54063.53 | 29.24% | 0.00 |
| 2025-08-27 | 96.59 | 94.40 | -2.16 | -2.24% | 94.39 | 97.88 | 37006 | 35635.88 | 19.64% | 0.00 |
| 2025-08-26 | 95.36 | 96.56 | 0.43 | 0.45% | 95.10 | 97.49 | 22616 | 21784.41 | 12.00% | 0.00 |
| 2025-08-25 | 95.53 | 96.13 | 0.61 | 0.64% | 95.00 | 97.30 | 27605 | 26475.54 | 14.65% | 0.00 |
| 2025-08-22 | 95.40 | 95.52 | 0.12 | 0.13% | 95.09 | 97.21 | 25898 | 24861.00 | 13.74% | 0.00 |
| 2025-08-21 | 97.76 | 95.40 | -3.02 | -3.07% | 94.85 | 98.40 | 28622 | 27551.72 | 15.19% | 0.00 |
| 2025-08-20 | 96.00 | 98.42 | 1.82 | 1.88% | 94.25 | 101.09 | 42546 | 41974.45 | 22.58% | 0.00 |
| 2025-08-19 | 95.00 | 96.60 | 0.81 | 0.85% | 94.10 | 96.80 | 30512 | 29197.91 | 16.19% | 0.00 |
| 2025-08-18 | 94.44 | 95.79 | 2.04 | 2.18% | 92.80 | 96.48 | 38586 | 36622.35 | 20.48% | 9.00 |
| 2025-08-15 | 89.62 | 93.75 | 4.12 | 4.60% | 89.28 | 94.65 | 40433 | 37717.61 | 21.46% | 0.00 |
| 2025-08-14 | 91.77 | 89.63 | -2.52 | -2.73% | 89.61 | 92.38 | 19373 | 17585.28 | 10.28% | 0.00 |
| 2025-08-13 | 90.94 | 92.15 | 1.20 | 1.32% | 90.18 | 92.50 | 24299 | 22270.19 | 12.89% | 33.00 |
| 2025-08-12 | 89.46 | 90.95 | 1.49 | 1.67% | 88.66 | 91.95 | 20576 | 18553.03 | 10.92% | 0.00 |
| 2025-08-11 | 87.50 | 89.46 | 1.76 | 2.01% | 87.40 | 90.07 | 14642 | 13056.00 | 7.77% | 0.00 |
| 2025-08-08 | 88.90 | 87.70 | -1.86 | -2.08% | 87.61 | 89.90 | 14961 | 13189.10 | 7.94% | 1.00 |
| 2025-08-07 | 91.05 | 89.56 | -2.01 | -2.20% | 89.02 | 92.45 | 21048 | 18965.69 | 11.17% | 0.00 |
| 2025-08-06 | 90.50 | 91.57 | 0.54 | 0.59% | 89.92 | 93.00 | 19552 | 17942.85 | 10.38% | 0.00 |
| 2025-08-05 | 91.35 | 91.03 | 0.03 | 0.03% | 89.62 | 91.98 | 15995 | 14451.02 | 8.49% | 11.00 |
| 2025-08-04 | 90.01 | 91.00 | 0.49 | 0.54% | 89.10 | 91.45 | 14131 | 12793.22 | 7.50% | 0.00 |
| 2025-08-01 | 91.62 | 90.51 | -1.95 | -2.11% | 89.73 | 92.95 | 19499 | 17731.98 | 10.35% | 0.00 |
| 2025-07-31 | 90.62 | 92.46 | 1.86 | 2.05% | 90.56 | 94.51 | 35314 | 32859.46 | 18.74% | 0.00 |
| 2025-07-30 | 91.99 | 90.60 | -1.24 | -1.35% | 89.67 | 92.19 | 17123 | 15530.17 | 9.09% | 0.00 |
| 2025-07-29 | 91.25 | 91.84 | 0.19 | 0.21% | 90.50 | 92.59 | 21174 | 19332.05 | 11.24% | 1.00 |
| 2025-07-28 | 87.90 | 91.65 | 4.25 | 4.86% | 87.40 | 92.78 | 38129 | 34536.86 | 20.23% | 0.00 |
| 2025-07-25 | 87.74 | 87.40 | -0.34 | -0.39% | 87.00 | 88.20 | 10181 | 8892.60 | 5.40% | 0.00 |
| 2025-07-24 | 87.38 | 87.74 | 0.37 | 0.42% | 87.30 | 88.95 | 12540 | 11027.49 | 6.65% | 0.00 |
| 2025-07-23 | 88.18 | 87.37 | -1.85 | -2.07% | 87.16 | 88.76 | 15911 | 13970.30 | 8.44% | 0.00 |
| 2025-07-22 | 90.60 | 89.22 | -1.94 | -2.13% | 89.13 | 92.49 | 24175 | 21929.67 | 12.83% | 0.00 |
| 2025-07-21 | 89.12 | 91.16 | 1.58 | 1.76% | 87.71 | 91.40 | 24219 | 21645.82 | 12.85% | 4.00 |
| 2025-07-18 | 88.75 | 89.58 | 0.60 | 0.67% | 88.18 | 91.98 | 26906 | 24201.69 | 14.28% | 0.00 |
| 2025-07-17 | 86.82 | 88.98 | 1.96 | 2.25% | 86.50 | 89.88 | 21351 | 18961.21 | 11.33% | 0.00 |
| 2025-07-16 | 88.89 | 87.02 | -2.63 | -2.93% | 86.88 | 89.70 | 20298 | 17772.98 | 10.77% | 0.00 |
| 2025-07-15 | 87.32 | 89.65 | 1.67 | 1.90% | 87.28 | 91.50 | 22535 | 20317.65 | 11.96% | 0.00 |
| 2025-07-14 | 87.30 | 87.98 | 0.67 | 0.77% | 86.86 | 88.00 | 9193 | 8057.46 | 4.88% | 0.00 |
| 2025-07-11 | 88.05 | 87.31 | -0.93 | -1.05% | 86.70 | 89.00 | 13711 | 11961.56 | 7.28% | 5.00 |
| 2025-07-10 | 89.30 | 88.24 | -1.75 | -1.94% | 87.50 | 92.29 | 20301 | 18126.12 | 10.77% | 2.00 |
| 2025-07-09 | 90.17 | 89.99 | -1.01 | -1.11% | 89.76 | 92.80 | 21786 | 19827.40 | 11.56% | 0.00 |
| 2025-07-08 | 89.01 | 91.00 | 2.33 | 2.63% | 88.29 | 92.60 | 26426 | 24064.29 | 14.02% | 0.00 |
| 2025-07-07 | 89.79 | 88.67 | -1.34 | -1.49% | 88.11 | 90.66 | 16874 | 15048.71 | 8.95% | 0.00 |
| 2025-07-04 | 90.64 | 90.01 | -0.63 | -0.70% | 89.10 | 92.50 | 31331 | 28420.35 | 16.63% | 0.00 |
| 2025-07-03 | 85.08 | 90.64 | 6.09 | 7.20% | 84.88 | 94.00 | 39211 | 34992.90 | 20.81% | 5.00 |
| 2025-07-02 | 87.01 | 84.55 | -3.60 | -4.08% | 84.20 | 87.06 | 20321 | 17349.28 | 10.78% | 0.00 |
| 2025-07-01 | 88.50 | 88.15 | -0.43 | -0.49% | 86.10 | 90.00 | 21442 | 18770.78 | 11.38% | 0.00 |
强达电路(301628)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。
