| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-03-31 | 20.15 | 19.68 | -1.02 | -4.93% | 19.23 | 20.23 | 203327 | 39832.31 | 3.19% | 0.00 |
| 2025-03-28 | 20.95 | 20.70 | -0.21 | -1.00% | 20.65 | 21.09 | 79893 | 16620.30 | 1.26% | 0.00 |
| 2025-03-27 | 21.00 | 20.91 | -0.17 | -0.81% | 20.57 | 21.38 | 99908 | 20959.04 | 1.58% | 0.00 |
| 2025-03-26 | 21.55 | 21.08 | -0.47 | -2.18% | 21.08 | 21.90 | 139622 | 29875.48 | 2.20% | 0.00 |
| 2025-03-25 | 20.81 | 21.55 | 0.81 | 3.91% | 20.53 | 21.92 | 241392 | 51534.49 | 3.81% | 0.00 |
| 2025-03-24 | 20.86 | 20.74 | -0.16 | -0.77% | 20.12 | 20.98 | 127262 | 26066.56 | 2.01% | 0.00 |
| 2025-03-21 | 21.44 | 20.90 | -0.64 | -2.97% | 20.81 | 21.60 | 144593 | 30529.74 | 2.28% | 0.00 |
| 2025-03-20 | 21.70 | 21.54 | -0.32 | -1.46% | 21.47 | 21.79 | 103713 | 22434.43 | 1.64% | 0.00 |
| 2025-03-19 | 22.29 | 21.86 | -0.42 | -1.89% | 21.43 | 22.33 | 171426 | 37374.72 | 2.70% | 2.00 |
| 2025-03-18 | 22.31 | 22.28 | -0.02 | -0.09% | 22.18 | 22.71 | 136773 | 30662.72 | 2.16% | 0.00 |
| 2025-03-17 | 22.72 | 22.30 | -0.45 | -1.98% | 22.21 | 22.72 | 150203 | 33589.94 | 2.37% | 0.00 |
| 2025-03-14 | 22.40 | 22.75 | 0.22 | 0.98% | 21.94 | 22.82 | 187025 | 42034.36 | 2.95% | 18.00 |
| 2025-03-13 | 22.80 | 22.53 | -0.30 | -1.31% | 22.16 | 23.10 | 201589 | 45594.51 | 3.18% | 0.00 |
| 2025-03-12 | 22.98 | 22.83 | -0.15 | -0.65% | 22.54 | 23.12 | 218962 | 49926.29 | 3.45% | 0.00 |
| 2025-03-11 | 21.92 | 22.98 | 0.70 | 3.14% | 21.81 | 23.15 | 338190 | 76661.97 | 5.34% | 25.00 |
| 2025-03-10 | 21.60 | 22.28 | 1.01 | 4.75% | 21.45 | 22.60 | 319390 | 70750.71 | 5.04% | 20.00 |
| 2025-03-07 | 21.92 | 21.27 | -0.59 | -2.70% | 21.17 | 21.94 | 190514 | 40824.25 | 3.01% | 0.00 |
| 2025-03-06 | 21.56 | 21.86 | 0.36 | 1.67% | 21.56 | 22.03 | 268567 | 58579.93 | 4.24% | 0.00 |
| 2025-03-05 | 21.72 | 21.50 | 0.38 | 1.80% | 21.08 | 22.13 | 205207 | 44111.96 | 3.24% | 7.00 |
| 2025-03-04 | 21.55 | 21.12 | -0.78 | -3.56% | 20.95 | 21.59 | 226819 | 47948.52 | 3.58% | 5.00 |
| 2025-03-03 | 20.96 | 21.90 | 1.31 | 6.36% | 20.68 | 22.35 | 375659 | 81780.78 | 5.93% | 0.00 |
| 2025-02-28 | 21.45 | 20.59 | -1.10 | -5.07% | 20.51 | 21.57 | 242240 | 50829.52 | 3.82% | 0.00 |
| 2025-02-27 | 21.41 | 21.69 | 0.28 | 1.31% | 21.16 | 21.96 | 269778 | 58262.59 | 4.26% | 2.00 |
| 2025-02-26 | 21.00 | 21.41 | 0.42 | 2.00% | 20.95 | 21.63 | 190619 | 40711.48 | 3.01% | 36.00 |
| 2025-02-25 | 20.92 | 20.99 | -0.22 | -1.04% | 20.78 | 21.30 | 165076 | 34749.23 | 2.60% | 0.00 |
| 2025-02-24 | 21.27 | 21.21 | -0.22 | -1.03% | 21.02 | 21.55 | 177984 | 37749.14 | 2.81% | 0.00 |
| 2025-02-21 | 21.29 | 21.43 | 0.20 | 0.94% | 21.16 | 21.70 | 258762 | 55483.83 | 4.08% | 12.00 |
| 2025-02-20 | 20.77 | 21.23 | 0.32 | 1.53% | 20.51 | 21.38 | 220381 | 46224.09 | 3.48% | 0.00 |
| 2025-02-19 | 20.34 | 20.91 | 0.37 | 1.80% | 20.08 | 21.04 | 258311 | 53596.27 | 4.08% | 0.00 |
| 2025-02-18 | 20.38 | 20.54 | 0.41 | 2.04% | 20.15 | 21.20 | 328724 | 68210.91 | 5.19% | 7.00 |
| 2025-02-17 | 20.34 | 20.13 | -0.14 | -0.69% | 19.90 | 20.67 | 177329 | 35722.70 | 2.80% | 0.00 |
| 2025-02-14 | 20.24 | 20.27 | -0.06 | -0.30% | 20.18 | 20.77 | 158121 | 32311.79 | 2.49% | 0.00 |
| 2025-02-13 | 21.18 | 20.33 | -0.54 | -2.59% | 20.29 | 21.25 | 228722 | 47360.09 | 3.61% | 10.00 |
| 2025-02-12 | 20.27 | 20.87 | 0.40 | 1.95% | 20.03 | 21.01 | 311421 | 64202.69 | 4.91% | 10.00 |
| 2025-02-11 | 19.40 | 20.47 | 1.13 | 5.84% | 19.03 | 20.68 | 343495 | 68293.10 | 5.42% | 25.00 |
| 2025-02-10 | 19.43 | 19.34 | -0.02 | -0.10% | 19.06 | 19.50 | 154831 | 29825.03 | 2.44% | 0.00 |
| 2025-02-07 | 19.01 | 19.36 | 0.35 | 1.84% | 18.90 | 19.66 | 180908 | 34928.36 | 2.85% | 0.00 |
| 2025-02-06 | 18.21 | 19.01 | 0.74 | 4.05% | 18.14 | 19.01 | 148617 | 27821.74 | 2.34% | 0.00 |
| 2025-02-05 | 18.47 | 18.27 | -0.05 | -0.27% | 18.14 | 18.55 | 112442 | 20621.52 | 1.77% | 0.00 |
| 2025-01-27 | 18.94 | 18.32 | -0.48 | -2.55% | 18.32 | 19.17 | 130370 | 24300.24 | 2.06% | 0.00 |
| 2025-01-24 | 18.26 | 18.80 | 0.68 | 3.75% | 18.21 | 18.94 | 183132 | 34211.85 | 2.89% | 0.00 |
| 2025-01-23 | 18.34 | 18.12 | 0.00 | 0.00% | 18.10 | 18.65 | 119727 | 22021.40 | 1.89% | 0.00 |
| 2025-01-22 | 18.20 | 18.12 | -0.18 | -0.98% | 18.00 | 18.30 | 75729 | 13734.90 | 1.19% | 0.00 |
| 2025-01-21 | 18.78 | 18.30 | -0.31 | -1.67% | 18.11 | 18.85 | 107945 | 19752.02 | 1.70% | 0.00 |
| 2025-01-20 | 18.45 | 18.61 | 0.32 | 1.75% | 18.45 | 18.85 | 108922 | 20306.28 | 1.72% | 0.00 |
| 2025-01-17 | 18.25 | 18.29 | 0.04 | 0.22% | 18.02 | 18.45 | 85873 | 15666.63 | 1.35% | 0.00 |
| 2025-01-16 | 18.30 | 18.25 | 0.05 | 0.27% | 18.00 | 18.70 | 88845 | 16308.63 | 1.40% | 0.00 |
| 2025-01-15 | 18.32 | 18.20 | -0.21 | -1.14% | 18.07 | 18.45 | 86744 | 15779.10 | 1.37% | 0.00 |
| 2025-01-14 | 17.49 | 18.41 | 1.04 | 5.99% | 17.35 | 18.46 | 131956 | 23720.53 | 2.08% | 0.00 |
| 2025-01-13 | 17.13 | 17.37 | 0.11 | 0.64% | 17.03 | 17.51 | 79209 | 13708.72 | 1.25% | 0.00 |
| 2025-01-10 | 17.77 | 17.26 | -0.47 | -2.65% | 17.26 | 17.97 | 84734 | 14928.19 | 1.34% | 0.00 |
| 2025-01-09 | 17.57 | 17.73 | 0.04 | 0.23% | 17.50 | 18.00 | 107960 | 19207.69 | 1.70% | 0.00 |
| 2025-01-08 | 17.91 | 17.69 | -0.35 | -1.94% | 17.10 | 17.93 | 151863 | 26639.63 | 2.40% | 0.00 |
| 2025-01-07 | 17.77 | 18.04 | 0.27 | 1.52% | 17.51 | 18.27 | 125576 | 22401.54 | 1.98% | 0.00 |
| 2025-01-06 | 17.89 | 17.77 | -0.21 | -1.17% | 17.60 | 18.16 | 98283 | 17537.04 | 1.55% | 0.00 |
| 2025-01-03 | 18.46 | 17.98 | -0.45 | -2.44% | 17.88 | 18.74 | 117019 | 21451.82 | 1.85% | 0.00 |
| 2025-01-02 | 19.09 | 18.43 | -0.71 | -3.71% | 18.19 | 19.14 | 112644 | 21078.23 | 1.78% | 0.00 |
| 2024-12-31 | 20.00 | 19.14 | -0.87 | -4.35% | 19.09 | 20.02 | 127310 | 24766.91 | 2.01% | 0.00 |
| 2024-12-30 | 19.68 | 20.01 | 0.30 | 1.52% | 19.40 | 20.17 | 112002 | 22292.31 | 1.77% | 0.00 |
| 2024-12-27 | 19.74 | 19.71 | -0.02 | -0.10% | 19.57 | 20.09 | 108982 | 21625.65 | 1.72% | 0.00 |
| 2024-12-26 | 19.73 | 19.73 | 0.03 | 0.15% | 19.69 | 20.06 | 86261 | 17136.43 | 1.36% | 0.00 |
| 2024-12-25 | 20.01 | 19.70 | -0.37 | -1.84% | 19.50 | 20.14 | 73506 | 14501.76 | 1.16% | 0.00 |
| 2024-12-24 | 19.93 | 20.07 | 0.20 | 1.01% | 19.76 | 20.24 | 86290 | 17248.49 | 1.36% | 0.00 |
| 2024-12-23 | 20.28 | 19.87 | -0.43 | -2.12% | 19.78 | 20.45 | 88424 | 17758.71 | 1.40% | 0.00 |
| 2024-12-20 | 20.20 | 20.30 | 0.11 | 0.54% | 20.05 | 20.54 | 87452 | 17767.17 | 1.38% | 0.00 |
| 2024-12-19 | 20.01 | 20.19 | 0.01 | 0.05% | 19.82 | 20.27 | 108551 | 21735.71 | 1.71% | 0.00 |
| 2024-12-18 | 20.45 | 20.18 | -0.12 | -0.59% | 20.11 | 20.60 | 99766 | 20272.08 | 1.57% | 0.00 |
| 2024-12-17 | 20.61 | 20.30 | -0.31 | -1.50% | 20.30 | 20.78 | 158558 | 32518.26 | 2.50% | 0.00 |
| 2024-12-16 | 21.40 | 20.61 | -0.83 | -3.87% | 20.48 | 21.44 | 175918 | 36583.74 | 2.78% | 0.00 |
| 2024-12-13 | 22.07 | 21.44 | -0.67 | -3.03% | 21.30 | 22.07 | 120441 | 25953.19 | 1.90% | 2.00 |
| 2024-12-12 | 21.95 | 22.11 | 0.09 | 0.41% | 21.72 | 22.22 | 103989 | 22871.31 | 1.64% | 0.00 |
| 2024-12-11 | 21.85 | 22.02 | 0.19 | 0.87% | 21.78 | 22.31 | 113181 | 25019.84 | 1.79% | 1.00 |
| 2024-12-10 | 22.63 | 21.83 | -0.16 | -0.73% | 21.75 | 22.93 | 189315 | 42477.67 | 2.99% | 0.00 |
| 2024-12-09 | 22.00 | 21.99 | -0.10 | -0.45% | 21.71 | 22.38 | 101654 | 22382.68 | 1.60% | 0.00 |
| 2024-12-06 | 21.94 | 22.09 | 0.01 | 0.05% | 21.50 | 22.38 | 140005 | 30707.08 | 2.21% | 0.00 |
| 2024-12-05 | 21.88 | 22.08 | 0.10 | 0.45% | 21.74 | 22.45 | 109506 | 24178.85 | 1.73% | 0.00 |
| 2024-12-04 | 22.31 | 21.98 | -0.47 | -2.09% | 21.81 | 22.55 | 110490 | 24414.22 | 1.74% | 0.00 |
| 2024-12-03 | 22.61 | 22.45 | -0.06 | -0.27% | 21.77 | 22.63 | 154072 | 34184.11 | 2.43% | 0.00 |
| 2024-12-02 | 22.18 | 22.51 | 0.31 | 1.40% | 21.83 | 22.68 | 142588 | 31910.61 | 2.25% | 0.00 |
| 2024-11-29 | 21.50 | 22.20 | 0.73 | 3.40% | 21.30 | 22.64 | 172153 | 37960.50 | 2.72% | 0.00 |
赢合科技(300457)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。
