| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 20.77 | 20.91 | 0.24 | 1.16% | 20.57 | 21.04 | 28532 | 5950.35 | 2.80% | 0.00 |
| 2025-10-23 | 20.46 | 20.67 | 0.24 | 1.17% | 20.17 | 20.72 | 29438 | 6027.43 | 2.89% | 0.00 |
| 2025-10-22 | 20.30 | 20.43 | 0.18 | 0.89% | 20.20 | 20.60 | 26781 | 5478.10 | 2.63% | 0.00 |
| 2025-10-21 | 19.80 | 20.25 | 0.51 | 2.58% | 19.66 | 20.27 | 23351 | 4673.50 | 2.29% | 0.00 |
| 2025-10-20 | 19.50 | 19.74 | 0.57 | 2.97% | 19.21 | 19.79 | 18453 | 3626.36 | 1.81% | 0.00 |
| 2025-10-17 | 19.41 | 19.17 | -0.32 | -1.64% | 19.13 | 19.65 | 24205 | 4685.13 | 2.38% | 0.00 |
| 2025-10-16 | 20.01 | 19.49 | -0.38 | -1.91% | 19.42 | 20.01 | 17067 | 3354.19 | 1.68% | 0.00 |
| 2025-10-15 | 19.60 | 19.87 | 0.33 | 1.69% | 19.57 | 19.93 | 17766 | 3518.61 | 1.74% | 0.00 |
| 2025-10-14 | 19.88 | 19.54 | -0.27 | -1.36% | 19.46 | 20.00 | 19350 | 3818.25 | 1.90% | 0.00 |
| 2025-10-13 | 19.20 | 19.81 | 0.03 | 0.15% | 18.57 | 19.86 | 21884 | 4268.53 | 2.15% | 0.00 |
| 2025-10-10 | 19.54 | 19.78 | 0.24 | 1.23% | 19.45 | 19.93 | 18577 | 3674.15 | 1.82% | 0.00 |
| 2025-10-09 | 19.80 | 19.54 | -0.15 | -0.76% | 19.50 | 19.94 | 20598 | 4061.35 | 2.02% | 0.00 |
| 2025-09-30 | 19.91 | 19.69 | -0.18 | -0.91% | 19.69 | 20.03 | 16018 | 3173.51 | 1.57% | 0.00 |
| 2025-09-29 | 19.75 | 19.87 | 0.13 | 0.66% | 19.41 | 20.03 | 18651 | 3699.13 | 1.83% | 0.00 |
| 2025-09-26 | 19.63 | 19.74 | 0.04 | 0.20% | 19.53 | 19.99 | 19768 | 3919.09 | 1.94% | 0.00 |
| 2025-09-25 | 19.95 | 19.70 | -0.16 | -0.81% | 19.69 | 20.16 | 19279 | 3839.86 | 1.89% | 0.00 |
| 2025-09-24 | 19.65 | 19.86 | 0.18 | 0.91% | 19.51 | 19.98 | 19486 | 3865.55 | 1.91% | 0.00 |
| 2025-09-23 | 19.99 | 19.68 | -0.34 | -1.70% | 18.92 | 19.99 | 31852 | 6176.99 | 3.13% | 0.00 |
| 2025-09-22 | 20.01 | 20.02 | -0.05 | -0.25% | 19.83 | 20.28 | 17502 | 3504.54 | 1.72% | 0.00 |
| 2025-09-19 | 20.60 | 20.07 | -0.33 | -1.62% | 19.96 | 20.60 | 20551 | 4150.93 | 2.02% | 0.00 |
| 2025-09-18 | 20.92 | 20.40 | -0.40 | -1.92% | 20.22 | 21.00 | 29475 | 6096.89 | 2.89% | 0.00 |
| 2025-09-17 | 20.73 | 20.80 | 0.09 | 0.43% | 20.60 | 21.28 | 27066 | 5669.26 | 2.66% | 0.00 |
| 2025-09-16 | 20.40 | 20.71 | 0.31 | 1.52% | 20.32 | 20.75 | 19403 | 3996.17 | 1.90% | 0.00 |
| 2025-09-15 | 20.57 | 20.40 | -0.16 | -0.78% | 20.30 | 20.65 | 16147 | 3293.18 | 1.59% | 0.00 |
| 2025-09-12 | 20.74 | 20.56 | -0.25 | -1.20% | 20.46 | 20.90 | 24014 | 4949.90 | 2.36% | 0.00 |
| 2025-09-11 | 20.76 | 20.81 | 0.11 | 0.53% | 20.41 | 20.89 | 25728 | 5324.77 | 2.53% | 0.00 |
| 2025-09-10 | 20.91 | 20.70 | -0.04 | -0.19% | 20.64 | 20.99 | 16104 | 3347.68 | 1.58% | 0.00 |
| 2025-09-09 | 21.30 | 20.74 | -0.59 | -2.77% | 20.55 | 21.30 | 31608 | 6604.01 | 3.10% | 0.00 |
| 2025-09-08 | 20.68 | 21.33 | 0.65 | 3.14% | 20.58 | 21.33 | 38427 | 8086.76 | 3.77% | 0.00 |
| 2025-09-05 | 20.57 | 20.68 | 0.41 | 2.02% | 20.10 | 20.68 | 26261 | 5379.66 | 2.58% | 0.00 |
| 2025-09-04 | 20.31 | 20.27 | 0.29 | 1.45% | 19.98 | 20.54 | 33750 | 6855.94 | 3.31% | 0.00 |
| 2025-09-03 | 20.40 | 19.98 | -0.38 | -1.87% | 19.94 | 20.44 | 27183 | 5498.10 | 2.67% | 0.00 |
| 2025-09-02 | 20.80 | 20.36 | -0.34 | -1.64% | 19.86 | 20.80 | 41127 | 8304.42 | 4.04% | 27.00 |
| 2025-09-01 | 20.52 | 20.70 | 0.17 | 0.83% | 20.52 | 20.93 | 31870 | 6605.37 | 3.13% | 0.00 |
| 2025-08-29 | 20.86 | 20.53 | -0.25 | -1.20% | 20.49 | 20.98 | 34189 | 7084.17 | 3.36% | 0.00 |
| 2025-08-28 | 21.08 | 20.78 | -0.43 | -2.03% | 20.11 | 21.38 | 61862 | 12818.44 | 6.07% | 0.00 |
| 2025-08-27 | 22.38 | 21.21 | -1.29 | -5.73% | 21.20 | 22.45 | 64846 | 14242.77 | 6.37% | 0.00 |
| 2025-08-26 | 22.88 | 22.50 | -0.46 | -2.00% | 22.37 | 22.88 | 51388 | 11607.03 | 5.05% | 0.00 |
| 2025-08-25 | 22.78 | 22.96 | 0.10 | 0.44% | 22.37 | 23.20 | 65174 | 14837.00 | 6.40% | 0.00 |
| 2025-08-22 | 22.41 | 22.86 | 0.75 | 3.39% | 22.28 | 23.16 | 76177 | 17410.91 | 7.48% | 0.00 |
| 2025-08-21 | 22.40 | 22.11 | -0.37 | -1.65% | 22.07 | 22.83 | 52450 | 11766.39 | 5.15% | 0.00 |
| 2025-08-20 | 23.00 | 22.48 | -0.31 | -1.36% | 22.40 | 23.09 | 51686 | 11689.34 | 5.07% | 27.00 |
| 2025-08-19 | 23.46 | 22.79 | -0.84 | -3.55% | 22.65 | 23.46 | 76137 | 17475.98 | 7.48% | 0.00 |
| 2025-08-18 | 22.66 | 23.63 | 0.83 | 3.64% | 22.36 | 23.86 | 114531 | 26504.22 | 11.24% | 2.00 |
| 2025-08-15 | 22.10 | 22.80 | 0.37 | 1.65% | 22.05 | 22.97 | 92815 | 21027.30 | 9.11% | 4.00 |
| 2025-08-14 | 24.01 | 22.43 | -1.94 | -7.96% | 22.33 | 24.22 | 123385 | 28515.69 | 12.11% | 8.00 |
| 2025-08-13 | 24.03 | 24.37 | -0.14 | -0.57% | 23.52 | 24.96 | 132918 | 32172.64 | 13.05% | 51.00 |
| 2025-08-12 | 24.50 | 24.51 | -1.18 | -4.59% | 23.72 | 24.99 | 177030 | 43136.86 | 17.38% | 1.00 |
| 2025-08-11 | 23.83 | 25.69 | 1.60 | 6.64% | 22.40 | 27.85 | 280224 | 66880.05 | 27.51% | 10.00 |
| 2025-08-08 | 21.40 | 24.09 | 2.41 | 11.12% | 20.45 | 26.02 | 248042 | 59441.06 | 24.35% | 11.00 |
| 2025-08-07 | 20.04 | 21.68 | 1.66 | 8.29% | 19.73 | 22.84 | 142118 | 30120.30 | 13.95% | 3.00 |
| 2025-08-06 | 20.58 | 20.02 | -0.42 | -2.05% | 19.86 | 20.67 | 73696 | 14803.43 | 7.24% | 0.00 |
| 2025-08-05 | 19.39 | 20.44 | 1.04 | 5.36% | 19.39 | 21.21 | 88607 | 18082.29 | 8.70% | 15.00 |
| 2025-08-04 | 19.07 | 19.40 | 0.28 | 1.46% | 18.82 | 19.47 | 22005 | 4225.11 | 2.16% | 0.00 |
| 2025-08-01 | 18.72 | 19.12 | 0.45 | 2.41% | 18.65 | 19.21 | 32709 | 6211.83 | 3.21% | 0.00 |
| 2025-07-31 | 18.98 | 18.67 | -0.35 | -1.84% | 18.61 | 19.07 | 27500 | 5180.10 | 2.70% | 0.00 |
| 2025-07-30 | 19.55 | 19.02 | -0.42 | -2.16% | 18.72 | 19.69 | 45849 | 8735.43 | 4.50% | 0.00 |
| 2025-07-29 | 19.15 | 19.44 | 0.29 | 1.51% | 19.10 | 20.08 | 59857 | 11730.60 | 5.88% | 0.00 |
| 2025-07-28 | 19.01 | 19.15 | 0.15 | 0.79% | 18.70 | 19.26 | 29372 | 5595.61 | 2.88% | 0.00 |
| 2025-07-25 | 18.58 | 19.00 | 0.54 | 2.93% | 18.42 | 19.11 | 28409 | 5330.02 | 2.79% | 0.00 |
| 2025-07-24 | 18.48 | 18.46 | 0.09 | 0.49% | 18.38 | 18.75 | 15876 | 2943.15 | 1.56% | 0.00 |
| 2025-07-23 | 18.50 | 18.37 | -0.07 | -0.38% | 18.21 | 18.59 | 22498 | 4135.60 | 2.21% | 0.00 |
| 2025-07-22 | 18.72 | 18.44 | -0.27 | -1.44% | 18.33 | 18.78 | 24114 | 4468.23 | 2.37% | 0.00 |
| 2025-07-21 | 18.50 | 18.71 | 0.21 | 1.14% | 18.39 | 18.76 | 18466 | 3445.98 | 1.81% | 0.00 |
| 2025-07-18 | 18.55 | 18.50 | 0.03 | 0.16% | 18.13 | 18.61 | 17159 | 3173.78 | 1.68% | 0.00 |
| 2025-07-17 | 18.34 | 18.47 | 0.09 | 0.49% | 18.32 | 18.61 | 13626 | 2517.36 | 1.34% | 0.00 |
| 2025-07-16 | 18.35 | 18.38 | 0.11 | 0.60% | 18.20 | 18.45 | 23698 | 4352.80 | 2.33% | 0.00 |
| 2025-07-15 | 18.36 | 18.27 | -0.17 | -0.92% | 18.05 | 18.57 | 22281 | 4076.57 | 2.19% | 0.00 |
| 2025-07-14 | 18.08 | 18.44 | 0.37 | 2.05% | 18.04 | 18.48 | 20652 | 3793.11 | 2.03% | 0.00 |
| 2025-07-11 | 18.32 | 18.07 | -0.26 | -1.42% | 17.85 | 18.36 | 21839 | 3937.69 | 2.14% | 0.00 |
| 2025-07-10 | 18.39 | 18.33 | -0.07 | -0.38% | 18.12 | 18.43 | 15480 | 2826.50 | 1.52% | 0.00 |
| 2025-07-09 | 18.44 | 18.40 | -0.03 | -0.16% | 18.30 | 18.63 | 18386 | 3386.89 | 1.81% | 0.00 |
| 2025-07-08 | 18.38 | 18.43 | 0.17 | 0.93% | 18.20 | 18.56 | 24271 | 4468.89 | 2.38% | 0.00 |
| 2025-07-07 | 18.05 | 18.46 | 0.30 | 1.65% | 18.05 | 18.48 | 20331 | 3728.63 | 2.00% | 0.00 |
| 2025-07-04 | 18.48 | 18.16 | -0.23 | -1.25% | 18.09 | 18.52 | 18457 | 3368.68 | 1.81% | 0.00 |
| 2025-07-03 | 18.28 | 18.39 | -0.01 | -0.05% | 18.12 | 18.56 | 21154 | 3871.73 | 2.08% | 11.00 |
| 2025-07-02 | 18.14 | 18.40 | 0.21 | 1.15% | 18.10 | 18.45 | 23220 | 4241.56 | 2.28% | 0.00 |
| 2025-07-01 | 18.14 | 18.19 | 0.06 | 0.33% | 17.96 | 18.30 | 18372 | 3338.56 | 1.80% | 0.00 |
| 2025-06-30 | 18.05 | 18.13 | 0.14 | 0.78% | 17.87 | 18.25 | 18154 | 3277.30 | 1.78% | 0.00 |
| 2025-06-27 | 17.87 | 17.99 | 0.12 | 0.67% | 17.75 | 18.09 | 17941 | 3210.26 | 1.76% | 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。
