| 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 | 20.25 | 20.59 | 0.40 | 1.98% | 20.20 | 20.82 | 23362 | 4808.47 | 2.29% | 0.00 |
| 2026-03-24 | 19.70 | 20.19 | 1.14 | 5.98% | 18.91 | 20.19 | 28419 | 5555.68 | 2.79% | 0.00 |
| 2026-03-23 | 20.08 | 19.05 | -1.48 | -7.21% | 18.78 | 20.34 | 39488 | 7711.52 | 3.88% | 0.00 |
| 2026-03-20 | 21.58 | 20.53 | -0.89 | -4.15% | 20.46 | 21.68 | 23465 | 4905.47 | 2.30% | 0.00 |
| 2026-03-19 | 22.10 | 21.42 | -0.82 | -3.69% | 21.28 | 22.24 | 18344 | 3975.89 | 1.80% | 0.00 |
| 2026-03-18 | 21.78 | 22.24 | 0.65 | 3.01% | 21.60 | 22.25 | 18841 | 4128.92 | 1.85% | 1.00 |
| 2026-03-17 | 22.37 | 21.59 | -0.66 | -2.97% | 21.52 | 22.46 | 20418 | 4484.31 | 2.00% | 0.00 |
| 2026-03-16 | 22.35 | 22.25 | -0.15 | -0.67% | 22.12 | 22.60 | 21334 | 4758.62 | 2.09% | 0.00 |
| 2026-03-13 | 22.42 | 22.40 | -0.02 | -0.09% | 22.29 | 22.75 | 20716 | 4661.79 | 2.03% | 0.00 |
| 2026-03-12 | 22.67 | 22.42 | -0.25 | -1.10% | 22.25 | 22.86 | 23009 | 5186.80 | 2.26% | 0.00 |
| 2026-03-11 | 22.78 | 22.67 | -0.05 | -0.22% | 22.48 | 22.85 | 18580 | 4207.26 | 1.82% | 0.00 |
| 2026-03-10 | 22.08 | 22.72 | 0.69 | 3.13% | 22.08 | 22.80 | 27211 | 6156.20 | 2.67% | 0.00 |
| 2026-03-09 | 21.96 | 22.03 | -0.24 | -1.08% | 21.69 | 22.24 | 23714 | 5218.65 | 2.33% | 0.00 |
| 2026-03-06 | 21.56 | 22.27 | 0.60 | 2.77% | 21.40 | 22.37 | 22322 | 4934.65 | 2.19% | 0.00 |
| 2026-03-05 | 21.59 | 21.67 | 0.40 | 1.88% | 21.42 | 21.89 | 16297 | 3531.10 | 1.60% | 0.00 |
| 2026-03-04 | 21.15 | 21.27 | -0.14 | -0.65% | 20.93 | 21.58 | 21782 | 4645.07 | 2.14% | 0.00 |
| 2026-03-03 | 22.16 | 21.41 | -0.57 | -2.59% | 21.36 | 22.30 | 31456 | 6873.23 | 3.09% | 0.00 |
| 2026-03-02 | 22.21 | 21.98 | -0.42 | -1.88% | 21.72 | 22.55 | 33088 | 7327.55 | 3.25% | 0.00 |
| 2026-02-27 | 22.41 | 22.40 | -0.05 | -0.22% | 22.14 | 22.49 | 16926 | 3776.18 | 1.66% | 0.00 |
| 2026-02-26 | 22.47 | 22.45 | -0.02 | -0.09% | 22.10 | 22.52 | 24464 | 5452.30 | 2.40% | 0.00 |
| 2026-02-25 | 22.23 | 22.47 | 0.29 | 1.31% | 21.97 | 22.54 | 25806 | 5751.38 | 2.53% | 0.00 |
| 2026-02-24 | 21.81 | 22.18 | 0.49 | 2.26% | 21.68 | 22.32 | 23302 | 5146.62 | 2.29% | 0.00 |
| 2026-02-13 | 21.55 | 21.69 | 0.14 | 0.65% | 21.44 | 21.95 | 19254 | 4192.40 | 1.89% | 0.00 |
| 2026-02-12 | 21.95 | 21.55 | -0.32 | -1.46% | 21.45 | 21.97 | 16333 | 3540.49 | 1.60% | 0.00 |
| 2026-02-11 | 21.72 | 21.87 | 0.17 | 0.78% | 21.53 | 21.97 | 15061 | 3286.01 | 1.48% | 0.00 |
| 2026-02-10 | 21.75 | 21.70 | -0.05 | -0.23% | 21.61 | 21.97 | 20057 | 4370.13 | 1.97% | 0.00 |
| 2026-02-09 | 21.57 | 21.75 | 0.48 | 2.26% | 21.36 | 21.75 | 18395 | 3972.44 | 1.81% | 0.00 |
| 2026-02-06 | 21.08 | 21.27 | 0.17 | 0.81% | 20.95 | 21.60 | 21771 | 4657.50 | 2.14% | 0.00 |
| 2026-02-05 | 21.04 | 21.20 | -0.06 | -0.28% | 21.04 | 21.55 | 21304 | 4549.83 | 2.09% | 0.00 |
| 2026-02-04 | 21.19 | 21.26 | 0.13 | 0.62% | 21.04 | 21.58 | 22136 | 4726.19 | 2.17% | 0.00 |
| 2026-02-03 | 21.05 | 21.13 | 0.26 | 1.25% | 20.80 | 21.28 | 18149 | 3827.46 | 1.78% | 0.00 |
| 2026-02-02 | 21.10 | 20.87 | -0.21 | -1.00% | 20.86 | 21.39 | 31709 | 6713.81 | 3.11% | 0.00 |
| 2026-01-30 | 20.62 | 21.08 | 0.47 | 2.28% | 20.50 | 21.15 | 22121 | 4617.88 | 2.17% | 0.00 |
| 2026-01-29 | 20.90 | 20.61 | -0.19 | -0.91% | 20.42 | 20.98 | 17537 | 3634.96 | 1.72% | 0.00 |
| 2026-01-28 | 21.00 | 20.80 | -0.22 | -1.05% | 20.71 | 21.10 | 15471 | 3223.55 | 1.52% | 0.00 |
| 2026-01-27 | 21.03 | 21.02 | 0.07 | 0.33% | 20.38 | 21.15 | 19333 | 4030.16 | 1.90% | 0.00 |
| 2026-01-26 | 21.35 | 20.95 | -0.19 | -0.90% | 20.76 | 21.42 | 21389 | 4492.17 | 2.10% | 0.00 |
| 2026-01-23 | 21.14 | 21.14 | 0.01 | 0.05% | 20.86 | 21.24 | 15994 | 3363.76 | 1.57% | 0.00 |
| 2026-01-22 | 20.80 | 21.13 | 0.33 | 1.59% | 20.80 | 21.25 | 19087 | 4013.47 | 1.87% | 0.00 |
| 2026-01-21 | 20.50 | 20.80 | 0.09 | 0.43% | 20.43 | 20.88 | 18196 | 3760.87 | 1.79% | 0.00 |
| 2026-01-20 | 20.49 | 20.71 | 0.32 | 1.57% | 20.33 | 20.71 | 23780 | 4882.93 | 2.33% | 0.00 |
| 2026-01-19 | 20.15 | 20.39 | 0.28 | 1.39% | 20.12 | 20.42 | 16410 | 3330.41 | 1.61% | 0.00 |
| 2026-01-16 | 20.12 | 20.11 | 0.17 | 0.85% | 19.73 | 20.15 | 16723 | 3337.75 | 1.64% | 0.00 |
| 2026-01-15 | 19.77 | 19.94 | 0.17 | 0.86% | 19.77 | 20.14 | 20499 | 4084.90 | 2.01% | 0.00 |
| 2026-01-14 | 19.95 | 19.77 | -0.26 | -1.30% | 19.59 | 20.10 | 25693 | 5106.13 | 2.52% | 0.00 |
| 2026-01-13 | 19.85 | 20.03 | 0.11 | 0.55% | 19.69 | 20.12 | 22825 | 4554.56 | 2.24% | 0.00 |
| 2026-01-12 | 19.71 | 19.92 | 0.41 | 2.10% | 19.52 | 20.02 | 16710 | 3312.83 | 1.64% | 0.00 |
| 2026-01-09 | 19.68 | 19.51 | -0.06 | -0.31% | 19.38 | 19.69 | 16383 | 3199.16 | 1.61% | 0.00 |
| 2026-01-08 | 19.18 | 19.57 | 0.33 | 1.72% | 19.16 | 19.66 | 18399 | 3583.27 | 1.81% | 0.00 |
| 2026-01-07 | 19.23 | 19.24 | 0.05 | 0.26% | 19.10 | 19.35 | 14820 | 2851.12 | 1.46% | 0.00 |
| 2026-01-06 | 19.35 | 19.19 | -0.18 | -0.93% | 19.18 | 19.50 | 17386 | 3355.10 | 1.71% | 0.00 |
| 2026-01-05 | 19.02 | 19.37 | 0.33 | 1.73% | 19.02 | 19.45 | 22067 | 4262.18 | 2.17% | 0.00 |
| 2025-12-31 | 18.92 | 19.04 | 0.08 | 0.42% | 18.63 | 19.15 | 15536 | 2933.65 | 1.53% | 0.00 |
| 2025-12-30 | 19.03 | 18.96 | -0.19 | -0.99% | 18.90 | 19.30 | 11147 | 2123.32 | 1.09% | 0.00 |
| 2025-12-29 | 19.03 | 19.15 | 0.18 | 0.95% | 18.91 | 19.30 | 14374 | 2743.06 | 1.41% | 0.00 |
| 2025-12-26 | 19.39 | 18.97 | -0.29 | -1.51% | 18.91 | 19.42 | 12775 | 2444.95 | 1.25% | 0.00 |
| 2025-12-25 | 19.30 | 19.26 | 0.06 | 0.31% | 19.15 | 19.42 | 14223 | 2741.39 | 1.40% | 0.00 |
| 2025-12-24 | 18.93 | 19.20 | 0.27 | 1.43% | 18.90 | 19.27 | 13327 | 2551.55 | 1.31% | 0.00 |
| 2025-12-23 | 19.00 | 18.93 | -0.11 | -0.58% | 18.84 | 19.15 | 18049 | 3420.52 | 1.77% | 0.00 |
| 2025-12-22 | 19.15 | 19.04 | -0.02 | -0.10% | 19.01 | 19.55 | 19149 | 3694.87 | 1.88% | 8.00 |
| 2025-12-19 | 18.81 | 19.06 | 0.48 | 2.58% | 18.63 | 19.08 | 14288 | 2701.86 | 1.40% | 0.00 |
| 2025-12-18 | 18.19 | 18.58 | 0.30 | 1.64% | 18.16 | 18.89 | 17708 | 3301.27 | 1.74% | 0.00 |
| 2025-12-17 | 18.20 | 18.28 | 0.06 | 0.33% | 17.84 | 18.41 | 16514 | 2988.80 | 1.62% | 0.00 |
| 2025-12-16 | 18.44 | 18.22 | -0.29 | -1.57% | 18.13 | 18.52 | 14311 | 2620.62 | 1.41% | 0.00 |
| 2025-12-15 | 18.24 | 18.51 | 0.25 | 1.37% | 18.10 | 18.64 | 20456 | 3772.50 | 2.01% | 0.00 |
| 2025-12-12 | 18.52 | 18.26 | -0.32 | -1.72% | 18.19 | 18.87 | 17714 | 3285.15 | 1.74% | 0.00 |
| 2025-12-11 | 19.23 | 18.58 | -0.51 | -2.67% | 18.51 | 19.27 | 22021 | 4145.91 | 2.16% | 0.00 |
| 2025-12-10 | 19.54 | 19.09 | -0.45 | -2.30% | 19.07 | 19.58 | 13517 | 2606.83 | 1.33% | 0.00 |
| 2025-12-09 | 19.73 | 19.54 | -0.27 | -1.36% | 19.50 | 19.89 | 10125 | 1998.68 | 0.99% | 0.00 |
| 2025-12-08 | 19.78 | 19.81 | 0.15 | 0.76% | 19.71 | 19.89 | 14465 | 2865.34 | 1.42% | 0.00 |
| 2025-12-05 | 19.30 | 19.66 | 0.34 | 1.76% | 19.17 | 19.74 | 14890 | 2897.53 | 1.46% | 0.00 |
| 2025-12-04 | 19.75 | 19.32 | -0.38 | -1.93% | 19.25 | 19.84 | 15313 | 2982.69 | 1.50% | 0.00 |
| 2025-12-03 | 19.98 | 19.70 | -0.19 | -0.96% | 19.58 | 19.98 | 13194 | 2601.86 | 1.30% | 0.00 |
| 2025-12-02 | 20.21 | 19.89 | -0.23 | -1.14% | 19.82 | 20.21 | 13617 | 2711.06 | 1.34% | 0.00 |
| 2025-12-01 | 20.10 | 20.12 | 0.12 | 0.60% | 20.00 | 20.34 | 18695 | 3773.39 | 1.84% | 0.00 |
| 2025-11-28 | 19.70 | 20.00 | 0.31 | 1.57% | 19.51 | 20.02 | 13869 | 2747.98 | 1.36% | 1.00 |
| 2025-11-27 | 19.60 | 19.69 | 0.19 | 0.97% | 19.48 | 19.80 | 14226 | 2798.81 | 1.40% | 0.00 |
| 2025-11-26 | 20.00 | 19.50 | -0.35 | -1.76% | 19.40 | 20.10 | 17072 | 3377.07 | 1.68% | 0.00 |
| 2025-11-25 | 19.97 | 19.85 | 0.10 | 0.51% | 19.80 | 20.17 | 17884 | 3571.93 | 1.76% | 0.00 |
| 2025-11-24 | 19.39 | 19.75 | 0.55 | 2.86% | 19.24 | 19.81 | 25615 | 5016.45 | 2.51% | 0.00 |
华信新材(300717)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。
