| 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 | 47.84 | 47.62 | 0.27 | 0.57% | 46.91 | 48.10 | 134121 | 63734.70 | 1.47% | 0.00 |
| 2026-03-24 | 47.54 | 47.35 | 0.58 | 1.24% | 44.88 | 47.98 | 139512 | 64722.65 | 1.53% | 0.00 |
| 2026-03-23 | 47.63 | 46.77 | -1.38 | -2.87% | 46.60 | 49.49 | 163302 | 78141.59 | 1.79% | 0.00 |
| 2026-03-20 | 48.75 | 48.15 | 0.30 | 0.63% | 48.15 | 50.37 | 141258 | 69487.23 | 1.55% | 0.00 |
| 2026-03-19 | 48.84 | 47.85 | -1.95 | -3.92% | 47.33 | 48.89 | 117061 | 56244.96 | 1.28% | 0.00 |
| 2026-03-18 | 50.98 | 49.80 | -0.75 | -1.48% | 48.97 | 51.50 | 103194 | 51264.14 | 1.13% | 0.00 |
| 2026-03-17 | 52.73 | 50.55 | -2.18 | -4.13% | 50.50 | 53.60 | 103270 | 53440.50 | 1.13% | 2.00 |
| 2026-03-16 | 53.86 | 52.73 | -1.28 | -2.37% | 51.66 | 54.10 | 114801 | 60381.64 | 1.26% | 12.00 |
| 2026-03-13 | 53.55 | 54.01 | 0.46 | 0.86% | 53.33 | 55.99 | 169804 | 93080.40 | 1.86% | 1.00 |
| 2026-03-12 | 53.78 | 53.55 | -0.20 | -0.37% | 52.50 | 54.10 | 122174 | 64999.26 | 1.34% | 0.00 |
| 2026-03-11 | 52.31 | 53.75 | 1.15 | 2.19% | 52.00 | 54.39 | 159349 | 85561.62 | 1.75% | 0.00 |
| 2026-03-10 | 53.20 | 52.60 | 0.40 | 0.77% | 52.26 | 54.10 | 133918 | 71070.19 | 1.47% | 0.00 |
| 2026-03-09 | 50.11 | 52.20 | 0.67 | 1.30% | 48.50 | 52.24 | 162660 | 81747.92 | 1.78% | 0.00 |
| 2026-03-06 | 52.00 | 51.53 | -0.87 | -1.66% | 51.23 | 52.26 | 109300 | 56512.54 | 1.20% | 1.00 |
| 2026-03-05 | 53.53 | 52.40 | -0.36 | -0.68% | 51.88 | 53.60 | 110011 | 57983.51 | 1.21% | 0.00 |
| 2026-03-04 | 52.52 | 52.76 | -0.22 | -0.42% | 51.80 | 53.75 | 133285 | 70251.20 | 1.46% | 0.00 |
| 2026-03-03 | 55.60 | 52.98 | -3.13 | -5.58% | 52.80 | 56.60 | 185700 | 100033.86 | 2.04% | 4.00 |
| 2026-03-02 | 56.90 | 56.11 | -1.28 | -2.23% | 54.68 | 57.00 | 179738 | 100162.48 | 1.97% | 0.00 |
| 2026-02-27 | 56.00 | 57.39 | 1.05 | 1.86% | 55.81 | 58.26 | 158829 | 90456.94 | 1.74% | 0.00 |
| 2026-02-26 | 57.42 | 56.34 | -0.77 | -1.35% | 56.12 | 59.27 | 232580 | 133797.98 | 2.55% | 3.00 |
| 2026-02-25 | 55.00 | 57.11 | 3.11 | 5.76% | 54.21 | 57.50 | 221421 | 124867.67 | 2.43% | 0.00 |
| 2026-02-24 | 55.36 | 54.00 | -0.81 | -1.48% | 53.95 | 56.14 | 152458 | 83327.20 | 1.67% | 0.00 |
| 2026-02-13 | 54.00 | 54.81 | -0.58 | -1.05% | 53.70 | 55.35 | 129082 | 70509.63 | 1.41% | 0.00 |
| 2026-02-12 | 55.59 | 55.39 | 0.33 | 0.60% | 55.19 | 57.14 | 194930 | 109337.84 | 2.14% | 0.00 |
| 2026-02-11 | 51.36 | 55.06 | 4.40 | 8.69% | 51.00 | 55.99 | 276818 | 149817.41 | 3.03% | 1.00 |
| 2026-02-10 | 51.90 | 50.66 | -1.14 | -2.20% | 50.47 | 51.90 | 73714 | 37518.23 | 0.81% | 2.00 |
| 2026-02-09 | 52.00 | 51.80 | 0.62 | 1.21% | 51.51 | 52.48 | 81966 | 42531.22 | 0.90% | 2.00 |
| 2026-02-06 | 49.77 | 51.18 | 0.67 | 1.33% | 48.95 | 52.27 | 135158 | 68851.45 | 1.48% | 2.00 |
| 2026-02-05 | 52.80 | 50.51 | -2.75 | -5.16% | 49.95 | 52.83 | 139359 | 70899.58 | 1.53% | 0.00 |
| 2026-02-04 | 53.35 | 53.26 | 0.34 | 0.64% | 52.41 | 54.22 | 121899 | 64726.22 | 1.34% | 3.00 |
| 2026-02-03 | 53.20 | 52.92 | 1.33 | 2.58% | 51.96 | 53.30 | 152625 | 80353.03 | 1.67% | 0.00 |
| 2026-02-02 | 53.61 | 51.59 | -3.18 | -5.81% | 51.26 | 54.48 | 233304 | 123174.27 | 2.56% | 3.00 |
| 2026-01-30 | 58.01 | 54.77 | -4.72 | -7.93% | 53.48 | 58.40 | 329488 | 182372.41 | 3.61% | 0.00 |
| 2026-01-29 | 56.05 | 59.49 | 2.95 | 5.22% | 55.21 | 61.00 | 393238 | 232219.62 | 4.31% | 3.00 |
| 2026-01-28 | 55.86 | 56.54 | 0.37 | 0.66% | 55.06 | 57.18 | 215397 | 121128.62 | 2.36% | 0.00 |
| 2026-01-27 | 56.80 | 56.17 | -1.52 | -2.63% | 54.65 | 57.60 | 198652 | 111026.19 | 2.18% | 2.00 |
| 2026-01-26 | 58.52 | 57.69 | -0.20 | -0.35% | 57.39 | 61.08 | 270213 | 159324.86 | 2.96% | 0.00 |
| 2026-01-23 | 53.40 | 57.89 | 4.53 | 8.49% | 53.40 | 59.49 | 352163 | 199872.69 | 3.86% | 3.00 |
| 2026-01-22 | 54.00 | 53.36 | -0.55 | -1.02% | 52.80 | 54.22 | 103979 | 55319.28 | 1.14% | 1.00 |
| 2026-01-21 | 52.50 | 53.91 | 0.92 | 1.74% | 52.25 | 54.17 | 139616 | 74845.42 | 1.53% | 5.00 |
| 2026-01-20 | 54.21 | 52.99 | -0.71 | -1.32% | 51.85 | 54.51 | 167545 | 88489.44 | 1.84% | 0.00 |
| 2026-01-19 | 54.36 | 53.70 | -0.57 | -1.05% | 53.14 | 55.33 | 140564 | 75819.45 | 1.54% | 1.00 |
| 2026-01-16 | 55.84 | 54.27 | -1.42 | -2.55% | 54.21 | 56.21 | 244651 | 134946.17 | 2.68% | 14.00 |
| 2026-01-15 | 54.01 | 55.69 | 3.81 | 7.34% | 54.01 | 58.80 | 439928 | 247140.17 | 4.82% | 2.00 |
| 2026-01-14 | 52.53 | 51.88 | -0.91 | -1.72% | 50.76 | 53.28 | 250977 | 130742.07 | 2.75% | 0.00 |
| 2026-01-13 | 53.55 | 52.79 | -0.99 | -1.84% | 52.35 | 54.16 | 208722 | 111024.23 | 2.29% | 0.00 |
| 2026-01-12 | 54.96 | 53.78 | -0.30 | -0.55% | 52.20 | 55.48 | 235542 | 125804.73 | 2.58% | 0.00 |
| 2026-01-09 | 53.58 | 54.08 | 0.18 | 0.33% | 53.36 | 54.80 | 228870 | 123832.92 | 2.51% | 2.00 |
| 2026-01-08 | 55.98 | 53.90 | -3.25 | -5.69% | 53.11 | 56.50 | 336061 | 182619.72 | 3.68% | 31.00 |
| 2026-01-07 | 53.05 | 57.15 | 6.11 | 11.97% | 53.01 | 60.00 | 486374 | 280754.88 | 5.33% | 3.00 |
| 2026-01-06 | 47.11 | 51.04 | 4.39 | 9.41% | 47.10 | 51.79 | 363335 | 181961.05 | 3.98% | 6.00 |
| 2026-01-05 | 46.51 | 46.65 | 0.32 | 0.69% | 45.93 | 46.95 | 134381 | 62514.58 | 1.47% | 0.00 |
| 2025-12-31 | 45.96 | 46.33 | 0.58 | 1.27% | 45.45 | 46.92 | 170016 | 78922.69 | 1.86% | 0.00 |
| 2025-12-30 | 43.90 | 45.75 | 1.30 | 2.92% | 43.18 | 46.37 | 171731 | 77874.30 | 1.88% | 0.00 |
| 2025-12-29 | 45.01 | 44.45 | -1.10 | -2.41% | 44.40 | 45.55 | 119567 | 53557.64 | 1.31% | 0.00 |
| 2025-12-26 | 45.99 | 45.55 | 0.51 | 1.13% | 44.65 | 46.29 | 166264 | 75492.00 | 1.82% | 0.00 |
| 2025-12-25 | 45.39 | 45.04 | -0.73 | -1.59% | 44.50 | 45.50 | 134785 | 60628.02 | 1.48% | 0.00 |
| 2025-12-24 | 43.74 | 45.77 | 3.45 | 8.15% | 43.39 | 46.27 | 286451 | 129504.36 | 3.14% | 1.00 |
| 2025-12-23 | 41.75 | 42.32 | 0.79 | 1.90% | 41.44 | 42.95 | 132680 | 56080.63 | 1.45% | 0.00 |
| 2025-12-22 | 41.63 | 41.53 | 0.53 | 1.29% | 41.29 | 42.60 | 128055 | 53675.83 | 1.40% | 0.00 |
| 2025-12-19 | 40.36 | 41.00 | 0.89 | 2.22% | 40.00 | 41.22 | 112209 | 45766.44 | 1.23% | 0.00 |
| 2025-12-18 | 40.75 | 40.11 | -0.76 | -1.86% | 40.06 | 41.11 | 91305 | 36971.59 | 1.00% | 5.00 |
| 2025-12-17 | 39.38 | 40.87 | 1.49 | 3.78% | 39.29 | 41.20 | 141837 | 57121.75 | 1.55% | 0.00 |
| 2025-12-16 | 39.09 | 39.38 | 0.21 | 0.54% | 38.30 | 39.57 | 121745 | 47275.36 | 1.33% | 0.00 |
| 2025-12-15 | 40.07 | 39.17 | -0.93 | -2.32% | 39.12 | 40.09 | 97401 | 38488.01 | 1.07% | 0.00 |
| 2025-12-12 | 40.16 | 40.10 | 0.38 | 0.96% | 39.11 | 40.16 | 113998 | 45192.75 | 1.25% | 0.00 |
| 2025-12-11 | 40.36 | 39.72 | -0.59 | -1.46% | 39.70 | 41.08 | 86877 | 35051.22 | 0.95% | 0.00 |
| 2025-12-10 | 40.55 | 40.31 | -0.26 | -0.64% | 39.92 | 40.73 | 62084 | 25046.23 | 0.68% | 0.00 |
| 2025-12-09 | 40.87 | 40.57 | -0.55 | -1.34% | 40.36 | 41.08 | 65976 | 26806.73 | 0.72% | 7.00 |
| 2025-12-08 | 40.81 | 41.12 | 0.32 | 0.78% | 40.68 | 41.42 | 89719 | 36855.53 | 0.98% | 0.00 |
| 2025-12-05 | 40.52 | 40.80 | 0.33 | 0.82% | 39.81 | 40.92 | 72232 | 29240.00 | 0.79% | 0.00 |
| 2025-12-04 | 39.97 | 40.47 | 0.56 | 1.40% | 39.58 | 40.76 | 79143 | 31854.70 | 0.87% | 0.00 |
| 2025-12-03 | 41.09 | 39.91 | -0.98 | -2.40% | 39.80 | 41.12 | 94452 | 37979.07 | 1.04% | 0.00 |
| 2025-12-02 | 41.20 | 40.89 | -0.70 | -1.68% | 40.70 | 41.58 | 94996 | 38938.15 | 1.04% | 0.00 |
| 2025-12-01 | 42.60 | 41.59 | -0.47 | -1.12% | 41.39 | 42.80 | 114054 | 47829.92 | 1.25% | 0.00 |
| 2025-11-28 | 41.49 | 42.06 | 0.44 | 1.06% | 41.33 | 42.89 | 97967 | 41332.17 | 1.07% | 0.00 |
| 2025-11-27 | 41.68 | 41.62 | -0.15 | -0.36% | 41.62 | 42.88 | 87703 | 36994.96 | 0.96% | 0.00 |
| 2025-11-26 | 42.84 | 41.77 | -1.06 | -2.47% | 41.64 | 43.26 | 102130 | 43071.07 | 1.12% | 0.00 |
| 2025-11-25 | 41.83 | 42.83 | 1.42 | 3.43% | 41.61 | 43.48 | 151120 | 64744.90 | 1.66% | 0.00 |
| 2025-11-24 | 41.84 | 41.41 | 0.28 | 0.68% | 41.21 | 41.97 | 133573 | 55546.61 | 1.46% | 0.00 |
中伟新材(300919)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。
