| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-14 | 7.75 | 7.66 | -0.07 | -0.91% | 7.60 | 7.79 | 242458 | 18692.37 | 2.76% | 0.00 |
| 2025-08-13 | 7.73 | 7.73 | -0.01 | -0.13% | 7.68 | 7.76 | 204302 | 15758.59 | 2.32% | 0.00 |
| 2025-08-12 | 7.70 | 7.74 | 0.03 | 0.39% | 7.62 | 7.77 | 212835 | 16383.77 | 2.42% | 0.00 |
| 2025-08-11 | 7.48 | 7.71 | 0.20 | 2.66% | 7.48 | 7.71 | 235960 | 18063.50 | 2.68% | 0.00 |
| 2025-08-08 | 7.69 | 7.51 | -0.18 | -2.34% | 7.49 | 7.69 | 179960 | 13582.13 | 2.05% | 0.00 |
| 2025-08-07 | 7.70 | 7.69 | 0.00 | 0.00% | 7.66 | 7.80 | 249725 | 19282.66 | 2.84% | 0.00 |
| 2025-08-06 | 7.46 | 7.69 | 0.19 | 2.53% | 7.38 | 7.71 | 260068 | 19772.51 | 2.96% | 10.00 |
| 2025-08-05 | 7.50 | 7.50 | 0.00 | 0.00% | 7.44 | 7.55 | 133044 | 9963.72 | 1.51% | 0.00 |
| 2025-08-04 | 7.42 | 7.50 | 0.01 | 0.13% | 7.37 | 7.51 | 118109 | 8806.14 | 1.34% | 0.00 |
| 2025-08-01 | 7.40 | 7.49 | 0.04 | 0.54% | 7.40 | 7.54 | 133603 | 9982.48 | 1.52% | 0.00 |
| 2025-07-31 | 7.57 | 7.45 | -0.14 | -1.84% | 7.42 | 7.66 | 193006 | 14525.75 | 2.20% | 0.00 |
| 2025-07-30 | 7.67 | 7.59 | -0.11 | -1.43% | 7.53 | 7.69 | 191580 | 14563.19 | 2.18% | 5.00 |
| 2025-07-29 | 7.73 | 7.70 | -0.02 | -0.26% | 7.64 | 7.76 | 196834 | 15129.20 | 2.24% | 0.00 |
| 2025-07-28 | 7.73 | 7.72 | 0.09 | 1.18% | 7.61 | 7.78 | 253686 | 19574.83 | 2.89% | 0.00 |
| 2025-07-25 | 7.68 | 7.63 | 0.01 | 0.13% | 7.56 | 7.75 | 274597 | 20990.52 | 3.12% | 117.00 |
| 2025-07-24 | 7.47 | 7.62 | 0.19 | 2.56% | 7.45 | 7.63 | 326196 | 24731.61 | 3.71% | 24.00 |
| 2025-07-23 | 7.42 | 7.43 | 0.04 | 0.54% | 7.39 | 7.52 | 215475 | 16067.88 | 2.45% | 10.00 |
| 2025-07-22 | 7.43 | 7.39 | -0.08 | -1.07% | 7.37 | 7.47 | 132798 | 9829.67 | 1.51% | 0.00 |
| 2025-07-21 | 7.40 | 7.47 | 0.06 | 0.81% | 7.35 | 7.48 | 160485 | 11940.71 | 1.83% | 5.00 |
| 2025-07-18 | 7.43 | 7.41 | -0.02 | -0.27% | 7.29 | 7.51 | 185951 | 13745.11 | 2.12% | 2.00 |
| 2025-07-17 | 7.36 | 7.43 | 0.04 | 0.54% | 7.31 | 7.46 | 159784 | 11853.86 | 1.82% | 0.00 |
| 2025-07-16 | 7.57 | 7.39 | -0.15 | -1.99% | 7.38 | 7.57 | 192486 | 14364.25 | 2.19% | 9.00 |
| 2025-07-15 | 7.45 | 7.54 | 0.05 | 0.67% | 7.36 | 7.54 | 226023 | 16872.48 | 2.57% | 0.00 |
| 2025-07-14 | 7.41 | 7.49 | 0.08 | 1.08% | 7.34 | 7.61 | 242023 | 18137.58 | 2.75% | 7.00 |
| 2025-07-11 | 7.40 | 7.41 | 0.01 | 0.14% | 7.30 | 7.48 | 198562 | 14719.49 | 2.26% | 86.00 |
| 2025-07-10 | 7.40 | 7.40 | 0.01 | 0.14% | 7.33 | 7.46 | 152837 | 11304.17 | 1.74% | 0.00 |
| 2025-07-09 | 7.45 | 7.39 | -0.09 | -1.20% | 7.37 | 7.55 | 189389 | 14111.88 | 2.15% | 0.00 |
| 2025-07-08 | 7.36 | 7.48 | 0.13 | 1.77% | 7.33 | 7.48 | 186536 | 13875.60 | 2.12% | 0.00 |
| 2025-07-07 | 7.34 | 7.35 | 0.02 | 0.27% | 7.31 | 7.42 | 147282 | 10829.59 | 1.68% | 2.00 |
| 2025-07-04 | 7.51 | 7.33 | -0.23 | -3.04% | 7.33 | 7.56 | 288522 | 21365.38 | 3.28% | 0.00 |
| 2025-07-03 | 7.56 | 7.56 | 0.00 | 0.00% | 7.46 | 7.58 | 206110 | 15501.05 | 2.34% | 0.00 |
| 2025-07-02 | 7.50 | 7.56 | 0.02 | 0.27% | 7.40 | 7.59 | 285812 | 21412.35 | 3.25% | 16.00 |
| 2025-07-01 | 7.65 | 7.54 | -0.11 | -1.44% | 7.50 | 7.77 | 300323 | 22848.99 | 3.42% | 0.00 |
| 2025-06-30 | 7.56 | 7.65 | 0.10 | 1.32% | 7.52 | 7.73 | 346761 | 26451.32 | 3.94% | 0.00 |
| 2025-06-27 | 7.70 | 7.55 | -0.15 | -1.95% | 7.48 | 7.74 | 471212 | 35635.57 | 5.36% | 0.00 |
| 2025-06-26 | 7.78 | 7.70 | -0.12 | -1.53% | 7.61 | 7.89 | 475894 | 36766.29 | 5.41% | 2.00 |
| 2025-06-25 | 7.90 | 7.82 | -0.10 | -1.26% | 7.66 | 7.97 | 645889 | 50217.36 | 7.35% | 30.00 |
| 2025-06-24 | 7.89 | 7.92 | -0.07 | -0.88% | 7.73 | 7.98 | 951200 | 74709.50 | 10.82% | 8.00 |
| 2025-06-23 | 7.21 | 7.99 | 0.67 | 9.15% | 7.11 | 8.35 | 1177567 | 92162.94 | 13.39% | 63.00 |
| 2025-06-20 | 7.38 | 7.32 | -0.07 | -0.95% | 7.13 | 7.67 | 631176 | 46771.12 | 7.18% | 22.00 |
| 2025-06-19 | 7.60 | 7.39 | -0.38 | -4.89% | 7.28 | 7.70 | 752740 | 56231.94 | 8.56% | 1.00 |
| 2025-06-18 | 7.30 | 7.77 | 0.48 | 6.58% | 7.22 | 7.77 | 954022 | 71685.20 | 10.85% | 46.00 |
| 2025-06-17 | 7.15 | 7.29 | 0.14 | 1.96% | 7.04 | 7.46 | 716569 | 52369.40 | 8.15% | 27.00 |
| 2025-06-16 | 6.90 | 7.15 | 0.08 | 1.13% | 6.82 | 7.18 | 505951 | 35816.46 | 5.76% | 10.00 |
| 2025-06-13 | 6.77 | 7.07 | 0.28 | 4.12% | 6.58 | 7.33 | 740295 | 52620.57 | 8.42% | 31.00 |
| 2025-06-12 | 6.63 | 6.79 | 0.18 | 2.72% | 6.62 | 7.04 | 471430 | 32288.05 | 5.36% | 0.00 |
| 2025-06-11 | 6.57 | 6.61 | 0.07 | 1.07% | 6.54 | 6.68 | 110525 | 7314.66 | 1.26% | 0.00 |
| 2025-06-10 | 6.69 | 6.54 | -0.15 | -2.24% | 6.46 | 6.70 | 178847 | 11745.83 | 2.03% | 0.00 |
| 2025-06-09 | 6.71 | 6.69 | -0.01 | -0.15% | 6.66 | 6.76 | 201264 | 13484.16 | 2.29% | 0.00 |
| 2025-06-06 | 6.77 | 6.70 | -0.08 | -1.18% | 6.66 | 6.77 | 97887 | 6559.17 | 1.11% | 0.00 |
| 2025-06-05 | 6.63 | 6.78 | 0.16 | 2.42% | 6.57 | 6.79 | 154148 | 10334.41 | 1.75% | 0.00 |
| 2025-06-04 | 6.57 | 6.62 | 0.05 | 0.76% | 6.55 | 6.66 | 100681 | 6667.51 | 1.15% | 0.00 |
| 2025-06-03 | 6.57 | 6.57 | -0.06 | -0.90% | 6.51 | 6.68 | 117049 | 7736.15 | 1.33% | 0.00 |
| 2025-05-30 | 6.82 | 6.63 | -0.20 | -2.93% | 6.61 | 6.82 | 143605 | 9577.58 | 1.63% | 30.00 |
| 2025-05-29 | 6.66 | 6.83 | 0.15 | 2.25% | 6.66 | 6.84 | 158668 | 10770.80 | 1.80% | 0.00 |
| 2025-05-28 | 6.71 | 6.68 | -0.03 | -0.45% | 6.62 | 6.80 | 137053 | 9166.66 | 1.56% | 0.00 |
| 2025-05-27 | 6.81 | 6.71 | -0.10 | -1.47% | 6.67 | 6.81 | 139225 | 9352.85 | 1.58% | 0.00 |
| 2025-05-26 | 6.63 | 6.81 | 0.20 | 3.03% | 6.60 | 6.81 | 145085 | 9748.34 | 1.65% | 8.00 |
| 2025-05-23 | 6.80 | 6.61 | -0.17 | -2.51% | 6.58 | 6.86 | 127930 | 8566.58 | 1.46% | 0.00 |
| 2025-05-22 | 6.80 | 6.78 | 0.01 | 0.15% | 6.72 | 6.90 | 150562 | 10255.90 | 1.71% | 0.00 |
| 2025-05-21 | 6.87 | 6.77 | -0.13 | -1.88% | 6.75 | 6.92 | 109980 | 7479.48 | 1.25% | 0.00 |
| 2025-05-20 | 6.82 | 6.90 | 0.09 | 1.32% | 6.76 | 6.93 | 115635 | 7940.26 | 1.32% | 0.00 |
| 2025-05-19 | 6.68 | 6.81 | 0.11 | 1.64% | 6.64 | 6.83 | 106186 | 7156.01 | 1.21% | 6.00 |
| 2025-05-16 | 6.68 | 6.70 | 0.02 | 0.30% | 6.63 | 6.78 | 77505 | 5215.30 | 0.88% | 10.00 |
| 2025-05-15 | 6.80 | 6.68 | -0.14 | -2.05% | 6.66 | 6.81 | 90442 | 6068.82 | 1.03% | 2.00 |
| 2025-05-14 | 6.81 | 6.82 | 0.02 | 0.29% | 6.75 | 6.89 | 118494 | 8084.14 | 1.35% | 0.00 |
| 2025-05-13 | 6.99 | 6.80 | -0.07 | -1.02% | 6.80 | 7.02 | 136443 | 9380.03 | 1.55% | 5.00 |
| 2025-05-12 | 6.85 | 6.87 | 0.13 | 1.93% | 6.80 | 6.91 | 121117 | 8302.20 | 1.38% | 0.00 |
| 2025-05-09 | 6.90 | 6.74 | -0.16 | -2.32% | 6.71 | 6.90 | 118873 | 8049.89 | 1.35% | 0.00 |
| 2025-05-08 | 6.85 | 6.90 | 0.05 | 0.73% | 6.78 | 6.92 | 141894 | 9766.25 | 1.61% | 0.00 |
| 2025-05-07 | 6.96 | 6.85 | 0.01 | 0.15% | 6.77 | 7.07 | 176336 | 12165.66 | 2.01% | 26.00 |
| 2025-05-06 | 6.61 | 6.84 | 0.23 | 3.48% | 6.61 | 6.85 | 172916 | 11724.39 | 1.97% | 20.00 |
| 2025-04-30 | 6.52 | 6.61 | 0.16 | 2.48% | 6.50 | 6.68 | 178500 | 11833.74 | 2.03% | 0.00 |
| 2025-04-29 | 6.32 | 6.45 | 0.09 | 1.42% | 6.31 | 6.53 | 127597 | 8246.37 | 1.45% | 10.00 |
| 2025-04-28 | 6.42 | 6.36 | -0.07 | -1.09% | 6.33 | 6.46 | 107560 | 6861.86 | 1.22% | 0.00 |
| 2025-04-25 | 6.36 | 6.43 | 0.03 | 0.47% | 6.36 | 6.54 | 142876 | 9204.14 | 1.63% | 15.00 |
| 2025-04-24 | 6.48 | 6.40 | -0.15 | -2.29% | 6.35 | 6.53 | 158210 | 10176.29 | 1.80% | 0.00 |
| 2025-04-23 | 6.44 | 6.55 | 0.13 | 2.02% | 6.44 | 6.58 | 158203 | 10325.05 | 1.80% | 0.00 |
| 2025-04-22 | 6.41 | 6.42 | -0.04 | -0.62% | 6.38 | 6.48 | 116782 | 7501.77 | 1.33% | 0.00 |
| 2025-04-21 | 6.31 | 6.46 | 0.15 | 2.38% | 6.25 | 6.48 | 152550 | 9786.75 | 1.74% | 0.00 |
华灿光电(300323)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。
