| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-22 | 57.75 | 57.08 | -0.71 | -1.23% | 56.90 | 57.75 | 4383 | 2510.95 | 2.35% | 0.00 |
| 2025-04-21 | 58.00 | 57.79 | 0.05 | 0.09% | 57.51 | 58.00 | 3292 | 1898.74 | 1.76% | 0.00 |
| 2025-04-18 | 57.91 | 57.74 | -0.31 | -0.53% | 57.71 | 58.09 | 2413 | 1395.27 | 1.29% | 0.00 |
| 2025-04-17 | 58.25 | 58.05 | -0.20 | -0.34% | 57.39 | 58.48 | 3401 | 1971.76 | 1.82% | 0.00 |
| 2025-04-16 | 58.57 | 58.25 | -0.32 | -0.55% | 57.70 | 58.70 | 2376 | 1379.59 | 1.27% | 0.00 |
| 2025-04-15 | 58.00 | 58.57 | 0.42 | 0.72% | 58.00 | 58.86 | 2105 | 1226.35 | 1.13% | 0.00 |
| 2025-04-14 | 58.02 | 58.15 | 0.13 | 0.22% | 57.80 | 58.49 | 3457 | 2009.86 | 1.85% | 0.00 |
| 2025-04-11 | 58.26 | 58.02 | -0.39 | -0.67% | 57.70 | 58.49 | 3392 | 1973.17 | 1.82% | 0.00 |
| 2025-04-10 | 58.50 | 58.41 | 0.04 | 0.07% | 57.80 | 59.25 | 8078 | 4725.05 | 4.33% | 0.00 |
| 2025-04-09 | 56.40 | 58.37 | 1.97 | 3.49% | 54.66 | 58.54 | 9329 | 5304.25 | 5.00% | 0.00 |
| 2025-04-08 | 55.60 | 56.40 | 0.81 | 1.46% | 53.61 | 56.70 | 6421 | 3553.75 | 3.44% | 0.00 |
| 2025-04-07 | 58.72 | 55.59 | -4.79 | -7.93% | 52.50 | 58.80 | 10573 | 5919.72 | 5.66% | 0.00 |
| 2025-04-03 | 58.21 | 60.38 | 1.89 | 3.23% | 58.11 | 60.78 | 9082 | 5419.14 | 4.87% | 0.00 |
| 2025-04-02 | 57.01 | 58.49 | 1.22 | 2.13% | 57.01 | 58.56 | 5496 | 3194.75 | 2.94% | 0.00 |
| 2025-04-01 | 57.32 | 57.27 | -0.02 | -0.03% | 57.02 | 57.70 | 2256 | 1292.79 | 1.21% | 0.00 |
| 2025-03-31 | 57.63 | 57.29 | -0.28 | -0.49% | 56.65 | 57.63 | 2326 | 1324.44 | 1.25% | 0.00 |
| 2025-03-28 | 56.99 | 57.57 | 0.10 | 0.17% | 56.99 | 58.42 | 3671 | 2127.33 | 1.97% | 0.00 |
| 2025-03-27 | 57.70 | 57.47 | 0.00 | 0.00% | 56.50 | 58.18 | 2788 | 1601.68 | 1.49% | 0.00 |
| 2025-03-26 | 57.00 | 57.47 | 0.32 | 0.56% | 56.80 | 58.48 | 3448 | 1989.69 | 1.85% | 0.00 |
| 2025-03-25 | 57.31 | 57.15 | 0.03 | 0.05% | 56.68 | 57.86 | 2901 | 1660.33 | 1.55% | 0.00 |
| 2025-03-24 | 56.00 | 57.12 | 0.56 | 0.99% | 56.00 | 57.38 | 5821 | 3304.29 | 3.12% | 0.00 |
| 2025-03-21 | 56.50 | 56.56 | 0.06 | 0.11% | 56.00 | 57.75 | 2605 | 1479.16 | 1.40% | 0.00 |
| 2025-03-20 | 57.50 | 56.50 | -0.67 | -1.17% | 56.50 | 57.50 | 2020 | 1149.87 | 1.08% | 0.00 |
| 2025-03-19 | 58.01 | 57.17 | -0.09 | -0.16% | 57.00 | 58.01 | 1926 | 1108.14 | 1.03% | 0.00 |
| 2025-03-18 | 56.82 | 57.26 | 0.38 | 0.67% | 56.82 | 57.57 | 1701 | 972.99 | 0.91% | 0.00 |
| 2025-03-17 | 57.65 | 56.88 | -0.19 | -0.33% | 56.56 | 57.65 | 2115 | 1202.19 | 1.13% | 0.00 |
| 2025-03-14 | 55.43 | 57.07 | 1.53 | 2.75% | 55.43 | 57.35 | 2962 | 1675.58 | 1.59% | 0.00 |
| 2025-03-13 | 56.53 | 55.54 | -0.95 | -1.68% | 55.26 | 56.53 | 2597 | 1443.68 | 1.39% | 0.00 |
| 2025-03-12 | 56.23 | 56.49 | 0.50 | 0.89% | 55.99 | 56.87 | 2590 | 1463.48 | 1.39% | 0.00 |
| 2025-03-11 | 56.18 | 55.99 | -0.08 | -0.14% | 55.66 | 56.30 | 1933 | 1080.41 | 1.04% | 0.00 |
| 2025-03-10 | 56.70 | 56.07 | -0.40 | -0.71% | 55.70 | 56.88 | 2561 | 1437.03 | 1.37% | 0.00 |
| 2025-03-07 | 57.71 | 56.47 | -0.87 | -1.52% | 56.04 | 57.71 | 3362 | 1905.92 | 1.80% | 0.00 |
| 2025-03-06 | 56.53 | 57.34 | 0.96 | 1.70% | 56.53 | 57.55 | 3328 | 1902.57 | 1.78% | 0.00 |
| 2025-03-05 | 56.60 | 56.38 | -0.21 | -0.37% | 56.11 | 56.76 | 2720 | 1534.72 | 1.46% | 0.00 |
| 2025-03-04 | 56.04 | 56.59 | 0.20 | 0.35% | 56.03 | 56.83 | 1627 | 921.26 | 0.87% | 171.97 |
| 2025-03-03 | 55.58 | 56.39 | 0.68 | 1.22% | 55.58 | 57.10 | 3050 | 1724.99 | 1.63% | 103.00 |
| 2025-02-28 | 57.66 | 55.71 | -2.16 | -3.73% | 55.71 | 57.96 | 3704 | 2087.67 | 1.98% | 0.00 |
| 2025-02-27 | 58.75 | 57.87 | -0.88 | -1.50% | 57.41 | 58.87 | 3049 | 1767.15 | 1.63% | 0.00 |
| 2025-02-26 | 57.00 | 58.75 | 1.84 | 3.23% | 57.00 | 59.89 | 4655 | 2734.13 | 2.49% | 200.00 |
| 2025-02-25 | 57.60 | 56.91 | -0.69 | -1.20% | 56.77 | 58.78 | 4066 | 2332.62 | 2.18% | 100.00 |
| 2025-02-24 | 55.80 | 57.60 | 2.17 | 3.91% | 55.80 | 57.61 | 6274 | 3575.16 | 3.36% | 100.00 |
| 2025-02-21 | 54.91 | 55.43 | 0.77 | 1.41% | 54.11 | 55.61 | 3751 | 2061.24 | 2.01% | 0.00 |
| 2025-02-20 | 54.94 | 54.66 | -0.29 | -0.53% | 54.08 | 55.09 | 2209 | 1205.88 | 1.18% | 0.00 |
| 2025-02-19 | 52.60 | 54.95 | 2.02 | 3.82% | 52.60 | 55.17 | 4298 | 2335.71 | 2.30% | 100.00 |
| 2025-02-18 | 54.34 | 52.93 | -1.14 | -2.11% | 52.80 | 54.48 | 3284 | 1762.96 | 1.76% | 100.00 |
| 2025-02-17 | 52.78 | 54.07 | 1.08 | 2.04% | 52.78 | 54.08 | 2331 | 1244.62 | 1.25% | 150.00 |
| 2025-02-14 | 53.00 | 52.99 | -0.04 | -0.08% | 52.57 | 53.54 | 1422 | 755.11 | 0.76% | 150.00 |
| 2025-02-13 | 53.85 | 53.03 | -0.82 | -1.52% | 52.99 | 53.85 | 1927 | 1028.69 | 1.03% | 150.00 |
| 2025-02-12 | 54.20 | 53.85 | -0.35 | -0.65% | 53.56 | 54.25 | 1588 | 855.64 | 0.85% | 0.00 |
| 2025-02-11 | 53.06 | 54.20 | 0.92 | 1.73% | 53.06 | 54.34 | 2774 | 1491.47 | 1.49% | 150.00 |
| 2025-02-10 | 53.01 | 53.28 | 0.28 | 0.53% | 53.00 | 53.36 | 1424 | 757.15 | 0.76% | 150.00 |
| 2025-02-07 | 53.01 | 53.00 | 0.20 | 0.38% | 52.40 | 53.64 | 2452 | 1301.87 | 1.31% | 150.00 |
| 2025-02-06 | 51.73 | 52.80 | 1.07 | 2.07% | 51.51 | 53.01 | 2042 | 1072.12 | 1.09% | 150.00 |
| 2025-02-05 | 50.72 | 51.73 | 1.01 | 1.99% | 50.68 | 51.77 | 1630 | 836.54 | 0.87% | 150.00 |
| 2025-01-27 | 50.91 | 50.72 | 0.00 | 0.00% | 50.63 | 51.47 | 1310 | 668.02 | 0.70% | 150.00 |
| 2025-01-24 | 50.22 | 50.72 | 0.18 | 0.36% | 50.21 | 50.87 | 1130 | 570.56 | 0.61% | 150.00 |
| 2025-01-23 | 50.53 | 50.54 | 0.08 | 0.16% | 50.42 | 51.47 | 1835 | 935.04 | 0.98% | 150.00 |
| 2025-01-22 | 50.59 | 50.46 | -0.13 | -0.26% | 50.07 | 50.89 | 1324 | 667.30 | 0.71% | 150.00 |
| 2025-01-21 | 51.22 | 50.59 | -0.18 | -0.35% | 50.32 | 51.22 | 1347 | 680.71 | 0.72% | 100.00 |
| 2025-01-20 | 50.70 | 50.77 | 0.15 | 0.30% | 50.56 | 51.45 | 1170 | 594.57 | 0.63% | 100.00 |
| 2025-01-17 | 50.82 | 50.62 | -0.41 | -0.80% | 50.36 | 51.18 | 1636 | 828.34 | 0.88% | 150.00 |
| 2025-01-16 | 50.94 | 51.03 | -0.05 | -0.10% | 50.73 | 51.78 | 1600 | 818.51 | 0.86% | 100.00 |
| 2025-01-15 | 51.67 | 51.08 | -0.59 | -1.14% | 50.87 | 51.67 | 1302 | 666.44 | 0.70% | 100.00 |
| 2025-01-14 | 50.24 | 51.67 | 1.42 | 2.83% | 50.24 | 51.88 | 2078 | 1064.87 | 1.11% | 150.00 |
| 2025-01-13 | 49.99 | 50.25 | 0.03 | 0.06% | 49.61 | 50.60 | 1012 | 506.64 | 0.54% | 150.00 |
| 2025-01-10 | 51.31 | 50.22 | -1.10 | -2.14% | 50.20 | 51.66 | 1008 | 512.80 | 0.54% | 150.00 |
| 2025-01-09 | 51.30 | 51.32 | 0.02 | 0.04% | 51.10 | 51.48 | 599 | 307.73 | 0.32% | 100.00 |
| 2025-01-08 | 51.66 | 51.30 | -0.43 | -0.83% | 50.31 | 51.68 | 1143 | 582.73 | 0.61% | 100.00 |
| 2025-01-07 | 51.33 | 51.73 | 0.47 | 0.92% | 51.00 | 51.74 | 1446 | 741.43 | 0.77% | 0.00 |
| 2025-01-06 | 52.12 | 51.26 | -0.75 | -1.44% | 51.05 | 52.63 | 2030 | 1047.16 | 1.09% | 0.00 |
| 2025-01-03 | 53.50 | 52.01 | -1.29 | -2.42% | 51.94 | 53.58 | 1531 | 805.96 | 0.82% | 0.00 |
| 2025-01-02 | 54.51 | 53.30 | -1.44 | -2.63% | 53.20 | 54.88 | 1692 | 915.93 | 1.02% | 100.00 |
| 2024-12-31 | 55.32 | 54.74 | -0.86 | -1.55% | 54.70 | 56.48 | 1644 | 907.54 | 0.99% | 150.00 |
| 2024-12-30 | 57.00 | 55.60 | -1.00 | -1.77% | 55.51 | 57.00 | 2013 | 1126.98 | 1.21% | 100.00 |
| 2024-12-27 | 56.51 | 56.60 | -0.08 | -0.14% | 56.34 | 57.31 | 1599 | 907.22 | 0.96% | 100.00 |
| 2024-12-26 | 56.75 | 56.68 | -0.12 | -0.21% | 56.21 | 57.45 | 1559 | 887.63 | 0.94% | 0.00 |
| 2024-12-25 | 57.45 | 56.80 | -0.28 | -0.49% | 56.30 | 57.45 | 2075 | 1175.02 | 1.25% | 0.00 |
| 2024-12-24 | 57.41 | 57.08 | 0.78 | 1.39% | 56.34 | 57.41 | 1050 | 596.80 | 0.63% | 0.00 |
| 2024-12-23 | 58.87 | 56.30 | -2.87 | -4.85% | 56.30 | 59.21 | 2887 | 1661.18 | 1.73% | 0.00 |
| 2024-12-20 | 58.70 | 59.17 | 0.31 | 0.53% | 58.70 | 59.59 | 1121 | 664.60 | 0.67% | 0.00 |
双元科技(688623)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。
