| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 7.27 | 7.33 | 0.16 | 2.23% | 7.21 | 7.34 | 110613 | 8046.22 | 2.77% |
| 2026-03-24 | 6.98 | 7.17 | 0.37 | 5.44% | 6.78 | 7.18 | 202001 | 14094.54 | 5.06% |
| 2026-03-23 | 7.32 | 6.80 | -0.63 | -8.48% | 6.70 | 7.32 | 211214 | 14760.40 | 5.29% |
| 2026-03-20 | 7.68 | 7.43 | -0.25 | -3.26% | 7.41 | 7.75 | 100318 | 7562.83 | 2.51% |
| 2026-03-19 | 7.93 | 7.68 | -0.30 | -3.76% | 7.62 | 7.94 | 120960 | 9362.26 | 3.03% |
| 2026-03-18 | 7.95 | 7.98 | 0.06 | 0.76% | 7.81 | 8.01 | 94933 | 7504.25 | 2.38% |
| 2026-03-17 | 8.16 | 7.92 | -0.21 | -2.58% | 7.92 | 8.22 | 98334 | 7949.89 | 2.46% |
| 2026-03-16 | 7.91 | 8.13 | 0.17 | 2.14% | 7.91 | 8.17 | 145901 | 11783.54 | 3.65% |
| 2026-03-13 | 7.97 | 7.96 | 0.00 | 0.00% | 7.90 | 8.09 | 96533 | 7716.57 | 2.42% |
| 2026-03-12 | 8.11 | 7.96 | -0.16 | -1.97% | 7.94 | 8.23 | 110550 | 8910.36 | 2.77% |
| 2026-03-11 | 8.24 | 8.12 | -0.12 | -1.46% | 8.04 | 8.30 | 102962 | 8391.93 | 2.58% |
| 2026-03-10 | 8.13 | 8.24 | 0.18 | 2.23% | 8.13 | 8.24 | 77010 | 6321.26 | 1.93% |
| 2026-03-09 | 8.15 | 8.06 | -0.18 | -2.18% | 7.96 | 8.15 | 107570 | 8641.95 | 2.69% |
| 2026-03-06 | 8.17 | 8.24 | 0.08 | 0.98% | 8.10 | 8.30 | 83761 | 6901.99 | 2.10% |
| 2026-03-05 | 8.22 | 8.16 | 0.10 | 1.24% | 8.10 | 8.27 | 79006 | 6467.53 | 1.98% |
| 2026-03-04 | 8.12 | 8.06 | -0.07 | -0.86% | 7.99 | 8.19 | 133456 | 10788.67 | 3.34% |
| 2026-03-03 | 8.43 | 8.13 | -0.28 | -3.33% | 8.12 | 8.50 | 144260 | 12011.02 | 3.61% |
| 2026-03-02 | 8.45 | 8.41 | -0.17 | -1.98% | 8.24 | 8.55 | 188394 | 15793.60 | 4.72% |
| 2026-02-27 | 8.61 | 8.58 | -0.09 | -1.04% | 8.52 | 8.70 | 133508 | 11467.08 | 3.34% |
| 2026-02-26 | 8.65 | 8.67 | 0.00 | 0.00% | 8.60 | 8.78 | 152989 | 13252.95 | 3.83% |
| 2026-02-25 | 8.56 | 8.67 | 0.06 | 0.70% | 8.52 | 8.72 | 172390 | 14868.37 | 4.31% |
| 2026-02-24 | 8.48 | 8.61 | 0.29 | 3.49% | 8.45 | 8.71 | 202398 | 17422.79 | 5.07% |
| 2026-02-13 | 8.24 | 8.32 | 0.06 | 0.73% | 8.23 | 8.42 | 123109 | 10282.77 | 3.08% |
| 2026-02-12 | 8.24 | 8.26 | 0.02 | 0.24% | 8.10 | 8.35 | 113880 | 9395.55 | 2.85% |
| 2026-02-11 | 8.17 | 8.24 | 0.07 | 0.86% | 8.12 | 8.31 | 110559 | 9107.95 | 2.77% |
| 2026-02-10 | 8.15 | 8.17 | 0.02 | 0.25% | 8.12 | 8.23 | 93297 | 7622.57 | 2.33% |
| 2026-02-09 | 8.06 | 8.15 | 0.26 | 3.30% | 8.01 | 8.18 | 136307 | 11065.88 | 3.41% |
| 2026-02-06 | 7.81 | 7.89 | 0.07 | 0.90% | 7.73 | 8.03 | 121670 | 9633.39 | 3.05% |
| 2026-02-05 | 7.95 | 7.82 | -0.16 | -2.01% | 7.82 | 7.99 | 108595 | 8565.11 | 2.72% |
| 2026-02-04 | 7.99 | 7.98 | -0.01 | -0.13% | 7.90 | 8.09 | 110485 | 8827.59 | 2.77% |
| 2026-02-03 | 7.95 | 7.99 | 0.13 | 1.65% | 7.87 | 8.00 | 133442 | 10592.01 | 3.34% |
| 2026-02-02 | 7.95 | 7.86 | -0.05 | -0.63% | 7.85 | 8.12 | 158582 | 12692.31 | 3.97% |
| 2026-01-30 | 7.88 | 7.91 | -0.12 | -1.49% | 7.84 | 8.08 | 209990 | 16639.63 | 5.26% |
| 2026-01-29 | 7.97 | 8.03 | 0.15 | 1.90% | 7.94 | 8.26 | 394869 | 31990.83 | 9.88% |
| 2026-01-28 | 8.21 | 7.88 | -0.87 | -9.94% | 7.88 | 8.31 | 635667 | 51033.47 | 15.91% |
| 2026-01-27 | 8.55 | 8.75 | 0.18 | 2.10% | 8.54 | 8.84 | 443968 | 38656.24 | 11.11% |
| 2026-01-26 | 8.59 | 8.57 | 0.02 | 0.23% | 8.45 | 8.79 | 395976 | 34083.31 | 9.91% |
| 2026-01-23 | 8.92 | 8.55 | -0.17 | -1.95% | 8.45 | 9.10 | 680953 | 58712.72 | 17.04% |
| 2026-01-22 | 8.45 | 8.72 | 0.79 | 9.96% | 8.25 | 8.72 | 331226 | 28230.32 | 8.29% |
| 2026-01-21 | 7.76 | 7.93 | 0.14 | 1.80% | 7.71 | 8.00 | 182546 | 14439.40 | 4.57% |
| 2026-01-20 | 7.93 | 7.79 | -0.14 | -1.77% | 7.72 | 7.95 | 170418 | 13274.39 | 4.27% |
| 2026-01-19 | 7.71 | 7.93 | 0.22 | 2.85% | 7.67 | 8.03 | 195674 | 15435.26 | 4.90% |
| 2026-01-16 | 7.75 | 7.71 | 0.03 | 0.39% | 7.59 | 7.78 | 145227 | 11163.04 | 3.63% |
| 2026-01-15 | 7.67 | 7.68 | -0.08 | -1.03% | 7.61 | 7.80 | 128489 | 9879.82 | 3.22% |
| 2026-01-14 | 7.66 | 7.76 | 0.13 | 1.70% | 7.58 | 7.90 | 224725 | 17401.10 | 5.62% |
| 2026-01-13 | 7.85 | 7.63 | -0.24 | -3.05% | 7.59 | 7.86 | 213544 | 16495.87 | 5.34% |
| 2026-01-12 | 7.90 | 7.87 | 0.02 | 0.25% | 7.69 | 7.91 | 293893 | 22912.62 | 7.36% |
| 2026-01-09 | 7.72 | 7.85 | 0.24 | 3.15% | 7.71 | 7.98 | 295920 | 23158.88 | 7.41% |
| 2026-01-08 | 7.55 | 7.61 | 0.04 | 0.53% | 7.43 | 7.66 | 169095 | 12754.40 | 4.23% |
| 2026-01-07 | 7.70 | 7.57 | -0.17 | -2.20% | 7.54 | 7.76 | 212242 | 16157.33 | 5.31% |
| 2026-01-06 | 7.79 | 7.74 | -0.11 | -1.40% | 7.68 | 7.85 | 251777 | 19480.54 | 6.30% |
| 2026-01-05 | 7.73 | 7.85 | 0.16 | 2.08% | 7.73 | 8.29 | 266707 | 20991.90 | 6.68% |
| 2025-12-31 | 7.92 | 7.69 | -0.27 | -3.39% | 7.61 | 7.98 | 272373 | 21087.49 | 6.82% |
| 2025-12-30 | 7.86 | 7.96 | 0.03 | 0.38% | 7.73 | 8.35 | 380338 | 30454.70 | 9.52% |
| 2025-12-29 | 8.21 | 7.93 | 0.07 | 0.89% | 7.82 | 8.58 | 452768 | 36443.71 | 11.33% |
| 2025-12-26 | 8.38 | 7.86 | -0.57 | -6.76% | 7.59 | 8.38 | 601108 | 47187.04 | 15.04% |
| 2025-12-22 | 8.01 | 8.43 | 0.45 | 5.64% | 8.01 | 8.58 | 362624 | 30285.06 | 9.08% |
| 2025-12-19 | 7.40 | 7.98 | 0.61 | 8.28% | 7.36 | 8.05 | 273813 | 21406.38 | 6.85% |
| 2025-12-18 | 7.24 | 7.37 | 0.11 | 1.52% | 7.23 | 7.53 | 112014 | 8310.64 | 2.80% |
| 2025-12-17 | 7.32 | 7.26 | -0.06 | -0.82% | 7.05 | 7.38 | 143262 | 10304.54 | 3.59% |
| 2025-12-16 | 7.49 | 7.32 | -0.17 | -2.27% | 7.29 | 7.84 | 200186 | 14997.74 | 5.01% |
| 2025-12-15 | 7.03 | 7.49 | 0.47 | 6.70% | 7.03 | 7.55 | 252721 | 18713.94 | 6.32% |
| 2025-12-12 | 7.05 | 7.02 | -0.04 | -0.57% | 7.00 | 7.16 | 71338 | 5051.44 | 1.79% |
| 2025-12-11 | 7.21 | 7.06 | -0.09 | -1.26% | 7.04 | 7.24 | 105899 | 7528.79 | 2.65% |
| 2025-12-10 | 7.21 | 7.15 | -0.06 | -0.83% | 7.12 | 7.23 | 68878 | 4933.72 | 1.72% |
| 2025-12-09 | 7.27 | 7.21 | -0.04 | -0.55% | 7.21 | 7.30 | 68604 | 4974.83 | 1.72% |
| 2025-12-08 | 7.39 | 7.25 | -0.14 | -1.89% | 7.21 | 7.41 | 103111 | 7523.52 | 2.58% |
| 2025-12-05 | 7.26 | 7.39 | 0.19 | 2.64% | 7.14 | 7.41 | 85253 | 6228.02 | 2.13% |
| 2025-12-04 | 7.24 | 7.20 | 0.01 | 0.14% | 7.08 | 7.28 | 64986 | 4662.34 | 1.63% |
| 2025-12-03 | 7.22 | 7.19 | -0.01 | -0.14% | 7.13 | 7.25 | 63726 | 4570.48 | 1.59% |
| 2025-12-02 | 7.32 | 7.20 | -0.10 | -1.37% | 7.14 | 7.33 | 89044 | 6408.75 | 2.23% |
| 2025-12-01 | 7.28 | 7.30 | 0.05 | 0.69% | 7.25 | 7.48 | 116687 | 8595.71 | 2.92% |
| 2025-11-28 | 7.19 | 7.25 | 0.06 | 0.83% | 7.09 | 7.26 | 57985 | 4167.24 | 1.45% |
| 2025-11-27 | 7.09 | 7.19 | 0.06 | 0.84% | 7.09 | 7.28 | 76468 | 5513.76 | 1.91% |
| 2025-11-26 | 7.10 | 7.13 | 0.00 | 0.00% | 7.04 | 7.21 | 67892 | 4851.87 | 1.70% |
| 2025-11-25 | 6.95 | 7.13 | 0.24 | 3.48% | 6.92 | 7.16 | 108377 | 7686.24 | 2.71% |
| 2025-11-24 | 6.98 | 6.89 | 0.01 | 0.15% | 6.80 | 7.02 | 113227 | 7810.45 | 2.83% |
| 2025-11-21 | 7.18 | 6.88 | -0.33 | -4.58% | 6.86 | 7.24 | 159303 | 11124.78 | 3.99% |
| 2025-11-20 | 7.24 | 7.21 | 0.03 | 0.42% | 7.16 | 7.34 | 109289 | 7922.76 | 2.74% |
| 2025-11-19 | 7.70 | 7.18 | -0.53 | -6.87% | 7.15 | 7.71 | 202316 | 14839.92 | 5.06% |
毅昌科技(002420)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。
