| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-04-18 | 6.31 | 6.31 | 0.00 | 0.00% | 6.20 | 6.35 | 128017 | 8032.78 | 1.46% | 0.00 |
| 2025-04-17 | 6.30 | 6.31 | -0.01 | -0.16% | 6.22 | 6.43 | 132022 | 8402.48 | 1.50% | 2.00 |
| 2025-04-16 | 6.43 | 6.32 | -0.14 | -2.17% | 6.21 | 6.48 | 185532 | 11731.35 | 2.11% | 40.00 |
| 2025-04-15 | 6.48 | 6.46 | -0.03 | -0.46% | 6.37 | 6.54 | 139860 | 9010.29 | 1.59% | 0.00 |
| 2025-04-14 | 6.60 | 6.49 | 0.09 | 1.41% | 6.45 | 6.68 | 226943 | 14864.67 | 2.58% | 0.00 |
| 2025-04-11 | 6.20 | 6.40 | 0.12 | 1.91% | 6.18 | 6.52 | 238577 | 15244.58 | 2.71% | 23.00 |
| 2025-04-10 | 6.25 | 6.28 | 0.27 | 4.49% | 6.18 | 6.50 | 311763 | 19726.78 | 3.55% | 10.00 |
| 2025-04-09 | 5.77 | 6.01 | 0.17 | 2.91% | 5.33 | 6.09 | 362996 | 20989.51 | 4.13% | 0.00 |
| 2025-04-08 | 5.71 | 5.84 | 0.17 | 3.00% | 5.70 | 5.98 | 365390 | 21376.26 | 4.16% | 0.00 |
| 2025-04-07 | 6.42 | 5.67 | -1.42 | -20.03% | 5.67 | 6.85 | 409768 | 24808.94 | 4.66% | 9.00 |
| 2025-04-03 | 7.11 | 7.09 | -0.10 | -1.39% | 7.07 | 7.24 | 131708 | 9379.05 | 1.50% | 0.00 |
| 2025-04-02 | 7.20 | 7.19 | 0.02 | 0.28% | 7.17 | 7.27 | 95503 | 6873.85 | 1.09% | 0.00 |
| 2025-04-01 | 7.20 | 7.17 | -0.01 | -0.14% | 7.17 | 7.41 | 158961 | 11532.37 | 1.81% | 0.00 |
| 2025-03-31 | 7.25 | 7.18 | -0.24 | -3.23% | 7.11 | 7.33 | 248196 | 17898.49 | 2.82% | 0.00 |
| 2025-03-28 | 7.31 | 7.42 | 0.11 | 1.50% | 7.29 | 7.60 | 279340 | 20709.23 | 3.18% | 0.00 |
| 2025-03-27 | 7.18 | 7.31 | 0.06 | 0.83% | 7.06 | 7.43 | 228739 | 16588.30 | 2.60% | 0.00 |
| 2025-03-26 | 7.19 | 7.25 | 0.03 | 0.42% | 7.19 | 7.34 | 166711 | 12107.27 | 1.90% | 0.00 |
| 2025-03-25 | 7.27 | 7.22 | -0.11 | -1.50% | 7.17 | 7.33 | 192715 | 13927.44 | 2.19% | 0.00 |
| 2025-03-24 | 7.56 | 7.33 | -0.15 | -2.01% | 7.10 | 7.57 | 321913 | 23531.00 | 3.66% | 14.00 |
| 2025-03-21 | 7.77 | 7.48 | -0.50 | -6.27% | 7.45 | 7.81 | 548669 | 41528.12 | 6.24% | 41.00 |
| 2025-03-20 | 7.80 | 7.98 | 0.39 | 5.14% | 7.74 | 8.26 | 831944 | 66722.99 | 9.46% | 50.00 |
| 2025-03-19 | 7.73 | 7.59 | -0.15 | -1.94% | 7.55 | 7.74 | 211925 | 16125.86 | 2.41% | 0.00 |
| 2025-03-18 | 7.76 | 7.74 | 0.00 | 0.00% | 7.66 | 7.82 | 205287 | 15883.14 | 2.34% | 0.00 |
| 2025-03-17 | 7.72 | 7.74 | 0.02 | 0.26% | 7.72 | 7.84 | 246842 | 19176.46 | 2.81% | 35.00 |
| 2025-03-14 | 7.65 | 7.72 | 0.07 | 0.92% | 7.57 | 7.74 | 236011 | 18127.54 | 2.68% | 35.00 |
| 2025-03-13 | 7.88 | 7.65 | -0.26 | -3.29% | 7.55 | 7.90 | 320264 | 24569.06 | 3.64% | 0.00 |
| 2025-03-12 | 7.91 | 7.91 | 0.02 | 0.25% | 7.88 | 8.01 | 331663 | 26340.05 | 3.77% | 45.00 |
| 2025-03-11 | 7.73 | 7.89 | 0.09 | 1.15% | 7.67 | 8.05 | 371771 | 29345.75 | 4.23% | 0.00 |
| 2025-03-10 | 7.76 | 7.80 | 0.03 | 0.39% | 7.66 | 7.84 | 230424 | 17899.45 | 2.62% | 0.00 |
| 2025-03-07 | 7.92 | 7.77 | -0.19 | -2.39% | 7.71 | 7.92 | 288958 | 22606.23 | 3.29% | 8.00 |
| 2025-03-06 | 7.80 | 7.96 | 0.22 | 2.84% | 7.76 | 8.05 | 387232 | 30647.45 | 4.40% | 14.00 |
| 2025-03-05 | 7.72 | 7.74 | -0.01 | -0.13% | 7.60 | 7.82 | 266602 | 20517.44 | 3.03% | 5.00 |
| 2025-03-04 | 7.55 | 7.75 | 0.17 | 2.24% | 7.53 | 7.80 | 278693 | 21427.07 | 3.17% | 35.00 |
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。
