| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-11-18 | 7.65 | 7.71 | 0.05 | 0.65% | 7.63 | 7.78 | 132630 | 10211.62 | 3.32% |
| 2025-11-17 | 7.68 | 7.66 | -0.02 | -0.26% | 7.56 | 7.74 | 84838 | 6475.12 | 2.12% |
| 2025-11-14 | 7.69 | 7.68 | -0.01 | -0.13% | 7.62 | 7.78 | 107427 | 8292.78 | 2.69% |
| 2025-11-13 | 7.73 | 7.69 | -0.06 | -0.77% | 7.55 | 7.76 | 126601 | 9711.52 | 3.17% |
| 2025-11-12 | 7.60 | 7.75 | 0.14 | 1.84% | 7.51 | 7.89 | 193426 | 14961.94 | 4.84% |
| 2025-11-11 | 7.51 | 7.61 | 0.10 | 1.33% | 7.48 | 7.63 | 90602 | 6843.45 | 2.27% |
| 2025-11-10 | 7.75 | 7.51 | -0.21 | -2.72% | 7.47 | 7.75 | 131588 | 9931.83 | 3.29% |
| 2025-11-07 | 7.65 | 7.72 | 0.05 | 0.65% | 7.57 | 7.76 | 99013 | 7595.13 | 2.48% |
| 2025-11-06 | 7.66 | 7.67 | 0.03 | 0.39% | 7.59 | 7.80 | 103874 | 7956.94 | 2.60% |
| 2025-11-05 | 7.46 | 7.64 | 0.11 | 1.46% | 7.45 | 7.71 | 99767 | 7600.28 | 2.50% |
| 2025-11-04 | 7.75 | 7.53 | -0.08 | -1.05% | 7.48 | 7.75 | 109775 | 8332.46 | 2.75% |
| 2025-11-03 | 7.64 | 7.61 | -0.06 | -0.78% | 7.52 | 7.68 | 121088 | 9189.94 | 3.03% |
| 2025-10-31 | 7.62 | 7.67 | 0.07 | 0.92% | 7.60 | 7.80 | 85735 | 6616.47 | 2.15% |
| 2025-10-30 | 7.79 | 7.60 | -0.15 | -1.94% | 7.55 | 7.79 | 98854 | 7544.70 | 2.47% |
| 2025-10-29 | 7.85 | 7.75 | -0.09 | -1.15% | 7.66 | 7.88 | 122556 | 9469.79 | 3.07% |
| 2025-10-28 | 7.95 | 7.84 | -0.11 | -1.38% | 7.77 | 7.95 | 122146 | 9583.48 | 3.06% |
| 2025-10-27 | 8.26 | 7.95 | -0.27 | -3.28% | 7.88 | 8.43 | 249602 | 20089.69 | 6.25% |
| 2025-10-24 | 7.82 | 8.22 | 0.39 | 4.98% | 7.78 | 8.25 | 233666 | 18869.87 | 5.85% |
| 2025-10-23 | 7.75 | 7.83 | 0.04 | 0.51% | 7.68 | 7.84 | 96230 | 7458.82 | 2.41% |
| 2025-10-22 | 7.86 | 7.79 | -0.11 | -1.39% | 7.74 | 8.03 | 111187 | 8722.94 | 2.78% |
| 2025-10-21 | 7.57 | 7.90 | 0.37 | 4.91% | 7.51 | 8.06 | 189546 | 14830.66 | 4.74% |
| 2025-10-20 | 7.65 | 7.53 | -0.04 | -0.53% | 7.45 | 7.71 | 122153 | 9228.57 | 3.06% |
| 2025-10-17 | 7.80 | 7.57 | -0.27 | -3.44% | 7.54 | 7.89 | 136307 | 10506.31 | 3.41% |
| 2025-10-16 | 8.10 | 7.84 | -0.29 | -3.57% | 7.80 | 8.12 | 137109 | 10804.15 | 3.43% |
| 2025-10-15 | 7.96 | 8.13 | 0.20 | 2.52% | 7.87 | 8.13 | 129151 | 10353.96 | 3.23% |
| 2025-10-14 | 8.16 | 7.93 | -0.18 | -2.22% | 7.90 | 8.32 | 184307 | 14915.27 | 4.61% |
| 2025-10-13 | 7.65 | 8.11 | -0.02 | -0.25% | 7.59 | 8.16 | 208309 | 16517.31 | 5.21% |
| 2025-10-10 | 8.13 | 8.13 | 0.01 | 0.12% | 8.06 | 8.27 | 209315 | 17049.27 | 5.24% |
| 2025-10-09 | 8.55 | 8.12 | -0.54 | -6.24% | 8.08 | 8.56 | 347961 | 28717.49 | 8.71% |
| 2025-09-30 | 8.47 | 8.66 | 0.16 | 1.88% | 8.35 | 8.78 | 341172 | 29199.58 | 8.54% |
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。
