| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-06-26 | 17.87 | 17.87 | 0.00 | 0.00% | 17.70 | 17.97 | 16703 | 2979.06 | 1.64% | 0.00 |
| 2025-06-25 | 17.98 | 17.87 | -0.09 | -0.50% | 17.80 | 18.18 | 21548 | 3864.39 | 2.12% | 0.00 |
| 2025-06-24 | 17.45 | 17.96 | 0.56 | 3.22% | 17.33 | 18.02 | 26998 | 4825.62 | 2.65% | 0.00 |
| 2025-06-23 | 16.75 | 17.40 | 0.45 | 2.65% | 16.75 | 17.43 | 19796 | 3414.07 | 1.94% | 0.00 |
| 2025-06-20 | 17.08 | 16.95 | -0.15 | -0.88% | 16.87 | 17.32 | 15186 | 2590.62 | 1.49% | 0.00 |
| 2025-06-19 | 17.50 | 17.10 | -0.43 | -2.45% | 17.05 | 17.64 | 21187 | 3658.28 | 2.08% | 0.00 |
| 2025-06-18 | 17.44 | 17.53 | -0.03 | -0.17% | 17.24 | 17.58 | 18793 | 3273.65 | 1.85% | 0.00 |
| 2025-06-17 | 17.51 | 17.56 | 0.11 | 0.63% | 17.31 | 17.65 | 24485 | 4283.30 | 2.40% | 0.00 |
| 2025-06-16 | 17.22 | 17.45 | 0.15 | 0.87% | 17.22 | 17.60 | 18570 | 3236.69 | 1.82% | 0.00 |
| 2025-06-13 | 17.67 | 17.30 | -0.35 | -1.98% | 17.13 | 17.72 | 16582 | 2881.79 | 1.63% | 0.00 |
| 2025-06-12 | 17.44 | 17.65 | 0.21 | 1.20% | 17.38 | 17.72 | 24054 | 4233.39 | 2.36% | 0.00 |
| 2025-06-11 | 17.58 | 17.44 | -0.06 | -0.34% | 17.40 | 17.68 | 20968 | 3669.95 | 2.06% | 0.00 |
| 2025-06-10 | 17.68 | 17.50 | -0.10 | -0.57% | 17.40 | 17.85 | 33625 | 5925.37 | 3.30% | 0.00 |
| 2025-06-09 | 17.42 | 17.60 | 0.27 | 1.56% | 17.36 | 17.68 | 23293 | 4081.26 | 2.29% | 0.00 |
| 2025-06-06 | 17.14 | 17.33 | 0.11 | 0.64% | 17.09 | 17.43 | 23315 | 4029.14 | 2.29% | 0.00 |
| 2025-06-05 | 17.28 | 17.22 | 0.04 | 0.23% | 17.08 | 17.38 | 20334 | 3496.15 | 2.00% | 0.00 |
| 2025-06-04 | 17.28 | 17.18 | -0.06 | -0.35% | 16.96 | 17.38 | 20658 | 3554.55 | 2.03% | 0.00 |
| 2025-06-03 | 16.71 | 17.24 | 0.29 | 1.71% | 16.71 | 17.34 | 30389 | 5204.60 | 2.98% | 0.00 |
| 2025-05-30 | 16.97 | 16.95 | 0.00 | 0.00% | 16.88 | 17.22 | 30138 | 5135.21 | 2.96% | 0.00 |
| 2025-05-29 | 16.64 | 16.95 | 0.26 | 1.56% | 16.55 | 16.96 | 23576 | 3974.44 | 2.31% | 0.00 |
| 2025-05-28 | 16.86 | 16.69 | -0.17 | -1.01% | 16.54 | 16.99 | 24103 | 4038.98 | 2.37% | 0.00 |
| 2025-05-27 | 16.66 | 16.86 | 0.12 | 0.72% | 16.43 | 16.95 | 39088 | 6529.29 | 3.84% | 0.00 |
| 2025-05-26 | 16.79 | 16.74 | 0.28 | 1.70% | 16.60 | 17.53 | 62461 | 10625.17 | 6.13% | 0.00 |
| 2025-05-23 | 16.35 | 16.46 | 0.16 | 0.98% | 16.06 | 16.83 | 25026 | 4138.48 | 2.46% | 0.00 |
| 2025-05-22 | 16.50 | 16.30 | -0.23 | -1.39% | 16.23 | 16.83 | 23632 | 3894.39 | 2.32% | 0.00 |
| 2025-05-21 | 17.10 | 16.53 | -0.40 | -2.36% | 16.49 | 17.10 | 20602 | 3438.17 | 2.02% | 0.00 |
| 2025-05-20 | 16.72 | 16.93 | 0.21 | 1.26% | 16.56 | 17.01 | 19412 | 3267.08 | 1.91% | 0.00 |
| 2025-05-19 | 16.60 | 16.72 | 0.22 | 1.33% | 16.30 | 16.85 | 20574 | 3413.95 | 2.02% | 0.00 |
| 2025-05-16 | 16.32 | 16.50 | 0.20 | 1.23% | 16.18 | 16.69 | 21696 | 3577.30 | 2.13% | 0.00 |
| 2025-05-15 | 16.13 | 16.30 | 0.15 | 0.93% | 15.94 | 16.40 | 26578 | 4319.63 | 2.61% | 0.00 |
| 2025-05-14 | 16.27 | 16.15 | -0.07 | -0.43% | 15.99 | 16.35 | 17857 | 2880.24 | 1.75% | 0.00 |
| 2025-05-13 | 16.36 | 16.22 | 0.00 | 0.00% | 16.18 | 16.45 | 19739 | 3216.24 | 1.94% | 0.00 |
| 2025-05-12 | 16.30 | 16.22 | 0.01 | 0.06% | 16.16 | 16.48 | 17486 | 2849.48 | 1.72% | 0.00 |
| 2025-05-09 | 16.36 | 16.21 | -0.19 | -1.16% | 16.04 | 16.49 | 18535 | 3015.14 | 1.82% | 0.00 |
| 2025-05-08 | 16.22 | 16.40 | 0.14 | 0.86% | 16.20 | 16.55 | 21031 | 3447.71 | 2.06% | 0.00 |
| 2025-05-07 | 16.51 | 16.26 | -0.05 | -0.31% | 16.14 | 16.60 | 23448 | 3851.12 | 2.30% | 0.00 |
| 2025-05-06 | 16.00 | 16.31 | 0.37 | 2.32% | 16.00 | 16.35 | 25376 | 4116.50 | 2.49% | 0.00 |
| 2025-04-30 | 16.00 | 15.94 | 0.01 | 0.06% | 15.86 | 16.08 | 28708 | 4585.28 | 2.82% | 0.00 |
| 2025-04-29 | 15.73 | 15.93 | 0.28 | 1.79% | 15.53 | 15.99 | 26367 | 4181.84 | 2.59% | 0.00 |
| 2025-04-28 | 15.58 | 15.65 | -0.08 | -0.51% | 15.22 | 15.85 | 28122 | 4369.77 | 2.76% | 0.00 |
| 2025-04-25 | 15.68 | 15.73 | 0.07 | 0.45% | 15.41 | 15.76 | 21246 | 3318.11 | 2.09% | 0.00 |
| 2025-04-24 | 15.80 | 15.66 | -0.07 | -0.45% | 15.44 | 15.83 | 20350 | 3188.20 | 2.00% | 0.00 |
| 2025-04-23 | 15.47 | 15.73 | 0.37 | 2.41% | 15.27 | 15.83 | 25911 | 4048.15 | 2.54% | 0.00 |
| 2025-04-22 | 15.06 | 15.36 | 0.29 | 1.92% | 14.89 | 15.39 | 21318 | 3246.57 | 2.09% | 0.00 |
| 2025-04-21 | 14.80 | 15.07 | 0.27 | 1.82% | 14.74 | 15.14 | 17815 | 2671.48 | 1.75% | 0.00 |
| 2025-04-18 | 14.87 | 14.80 | 0.12 | 0.82% | 14.48 | 14.92 | 17388 | 2559.53 | 1.71% | 0.00 |
| 2025-04-17 | 14.41 | 14.68 | 0.26 | 1.80% | 14.24 | 14.90 | 25512 | 3760.19 | 2.50% | 0.00 |
| 2025-04-16 | 14.57 | 14.42 | 0.04 | 0.28% | 14.08 | 14.83 | 26142 | 3781.76 | 2.57% | 0.00 |
| 2025-04-15 | 14.16 | 14.38 | 0.29 | 2.06% | 14.05 | 14.41 | 16252 | 2314.89 | 1.60% | 0.00 |
| 2025-04-14 | 13.92 | 14.09 | 0.38 | 2.77% | 13.92 | 14.28 | 17473 | 2465.00 | 1.72% | 0.00 |
| 2025-04-11 | 13.59 | 13.71 | -0.05 | -0.36% | 13.59 | 14.04 | 22143 | 3066.06 | 2.17% | 0.00 |
| 2025-04-10 | 13.97 | 13.76 | 0.16 | 1.18% | 13.60 | 14.33 | 45945 | 6448.54 | 4.51% | 0.00 |
| 2025-04-09 | 13.08 | 13.60 | 0.30 | 2.26% | 12.12 | 13.85 | 26604 | 3451.52 | 2.61% | 0.00 |
| 2025-04-08 | 12.88 | 13.30 | 0.48 | 3.74% | 12.82 | 13.71 | 25193 | 3335.82 | 2.47% | 0.00 |
| 2025-04-07 | 14.85 | 12.82 | -2.72 | -17.50% | 12.45 | 14.85 | 33594 | 4519.37 | 3.30% | 0.00 |
| 2025-04-03 | 15.75 | 15.54 | 0.09 | 0.58% | 15.17 | 15.77 | 17636 | 2724.14 | 1.73% | 0.00 |
| 2025-04-02 | 15.40 | 15.45 | 0.05 | 0.32% | 15.34 | 15.74 | 12786 | 1984.30 | 1.26% | 0.00 |
| 2025-04-01 | 15.05 | 15.40 | 0.35 | 2.33% | 15.05 | 15.65 | 22067 | 3409.27 | 2.17% | 0.00 |
| 2025-03-31 | 15.12 | 15.05 | -0.09 | -0.59% | 14.76 | 15.13 | 16458 | 2457.15 | 1.62% | 0.00 |
| 2025-03-28 | 15.51 | 15.14 | -0.41 | -2.64% | 15.04 | 15.56 | 16342 | 2486.45 | 1.60% | 0.00 |
| 2025-03-27 | 15.72 | 15.55 | -0.18 | -1.14% | 15.24 | 15.78 | 16505 | 2561.95 | 1.62% | 0.00 |
| 2025-03-26 | 15.26 | 15.73 | 0.37 | 2.41% | 15.26 | 15.86 | 24893 | 3910.21 | 2.44% | 0.00 |
| 2025-03-25 | 15.29 | 15.36 | 0.07 | 0.46% | 14.96 | 15.47 | 19340 | 2945.31 | 1.90% | 0.00 |
| 2025-03-24 | 15.74 | 15.29 | -0.60 | -3.78% | 14.79 | 15.89 | 26422 | 4048.96 | 2.59% | 0.00 |
| 2025-03-21 | 16.17 | 15.89 | -0.32 | -1.97% | 15.76 | 16.20 | 20830 | 3318.92 | 2.05% | 0.00 |
| 2025-03-20 | 16.15 | 16.21 | 0.06 | 0.37% | 15.93 | 16.51 | 33071 | 5346.36 | 3.25% | 0.00 |
| 2025-03-19 | 16.10 | 16.15 | 0.11 | 0.69% | 15.82 | 16.24 | 32848 | 5267.77 | 3.23% | 0.00 |
| 2025-03-18 | 15.53 | 16.04 | 0.53 | 3.42% | 15.47 | 16.13 | 35200 | 5579.93 | 3.46% | 0.00 |
| 2025-03-17 | 15.55 | 15.51 | 0.02 | 0.13% | 15.35 | 15.60 | 14160 | 2190.18 | 1.39% | 0.00 |
| 2025-03-14 | 15.16 | 15.49 | 0.24 | 1.57% | 15.04 | 15.52 | 24156 | 3699.69 | 2.37% | 0.00 |
| 2025-03-13 | 15.27 | 15.25 | -0.01 | -0.07% | 14.93 | 15.30 | 18242 | 2753.26 | 1.79% | 0.00 |
| 2025-03-12 | 15.26 | 15.26 | 0.00 | 0.00% | 15.18 | 15.34 | 13443 | 2051.00 | 1.32% | 0.00 |
| 2025-03-11 | 15.05 | 15.26 | 0.10 | 0.66% | 14.98 | 15.28 | 12854 | 1945.54 | 1.26% | 0.00 |
| 2025-03-10 | 15.20 | 15.16 | -0.04 | -0.26% | 15.02 | 15.33 | 23926 | 3626.12 | 2.35% | 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。
