| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 12.34 | 12.34 | -0.08 | -0.64% | 12.32 | 12.54 | 11028 | 1371.12 | 0.23% |
| 2025-05-22 | 12.62 | 12.42 | -0.14 | -1.11% | 12.30 | 12.62 | 11896 | 1482.62 | 0.25% |
| 2025-05-21 | 12.71 | 12.56 | -0.12 | -0.95% | 12.51 | 12.90 | 18645 | 2356.34 | 0.39% |
| 2025-05-20 | 13.00 | 12.68 | 0.30 | 2.42% | 12.40 | 13.10 | 21911 | 2763.29 | 0.46% |
| 2025-05-19 | 12.25 | 12.38 | 0.14 | 1.14% | 12.15 | 12.38 | 12946 | 1589.71 | 0.27% |
| 2025-05-16 | 12.22 | 12.24 | 0.08 | 0.66% | 12.13 | 12.26 | 13864 | 1695.76 | 0.29% |
| 2025-05-15 | 12.24 | 12.16 | -0.03 | -0.25% | 12.10 | 12.27 | 10776 | 1311.52 | 0.23% |
| 2025-05-14 | 12.15 | 12.19 | -0.02 | -0.16% | 12.10 | 12.27 | 10063 | 1225.85 | 0.21% |
| 2025-05-13 | 12.25 | 12.21 | 0.06 | 0.49% | 12.11 | 12.30 | 13371 | 1630.58 | 0.28% |
| 2025-05-12 | 12.18 | 12.15 | 0.05 | 0.41% | 12.09 | 12.34 | 18171 | 2215.36 | 0.38% |
| 2025-05-09 | 12.20 | 12.10 | -0.13 | -1.06% | 12.09 | 12.27 | 14746 | 1796.87 | 0.31% |
| 2025-05-08 | 12.09 | 12.23 | 0.19 | 1.58% | 12.01 | 12.24 | 16116 | 1956.60 | 0.34% |
| 2025-05-07 | 12.66 | 12.04 | 0.04 | 0.33% | 11.99 | 12.66 | 21500 | 2609.99 | 0.45% |
| 2025-05-06 | 11.89 | 12.00 | 0.14 | 1.18% | 11.82 | 12.06 | 17763 | 2125.78 | 0.37% |
| 2025-04-30 | 11.70 | 11.86 | 0.16 | 1.37% | 11.70 | 11.96 | 11552 | 1373.37 | 0.24% |
| 2025-04-29 | 11.55 | 11.70 | 0.20 | 1.74% | 11.46 | 11.79 | 14482 | 1692.93 | 0.30% |
| 2025-04-28 | 11.84 | 11.50 | -0.34 | -2.87% | 11.48 | 11.85 | 15993 | 1857.25 | 0.34% |
| 2025-04-25 | 11.81 | 11.84 | 0.04 | 0.34% | 11.76 | 11.90 | 10949 | 1294.38 | 0.23% |
| 2025-04-24 | 11.81 | 11.80 | 0.00 | 0.00% | 11.60 | 11.91 | 12736 | 1501.68 | 0.27% |
| 2025-04-23 | 11.56 | 11.80 | 0.23 | 1.99% | 11.56 | 11.83 | 19224 | 2260.18 | 0.40% |
| 2025-04-22 | 11.52 | 11.57 | 0.00 | 0.00% | 11.48 | 11.64 | 16402 | 1899.67 | 0.34% |
| 2025-04-21 | 11.47 | 11.57 | 0.00 | 0.00% | 11.38 | 11.58 | 27450 | 3150.25 | 0.58% |
| 2025-04-18 | 11.54 | 11.57 | 0.04 | 0.35% | 11.42 | 11.61 | 9414 | 1083.57 | 0.20% |
| 2025-04-17 | 11.40 | 11.53 | 0.05 | 0.44% | 11.40 | 11.64 | 10356 | 1197.10 | 0.22% |
| 2025-04-16 | 11.54 | 11.48 | -0.17 | -1.46% | 11.38 | 11.70 | 18918 | 2177.99 | 0.40% |
| 2025-04-15 | 11.46 | 11.65 | 0.13 | 1.13% | 11.37 | 11.66 | 15645 | 1803.30 | 0.33% |
| 2025-04-14 | 11.70 | 11.52 | -0.02 | -0.17% | 11.49 | 11.70 | 17194 | 1987.62 | 0.36% |
| 2025-04-11 | 11.37 | 11.54 | 0.04 | 0.35% | 11.37 | 11.60 | 12327 | 1421.04 | 0.26% |
| 2025-04-10 | 11.26 | 11.50 | 0.41 | 3.70% | 11.19 | 11.63 | 27920 | 3210.38 | 0.59% |
| 2025-04-09 | 11.10 | 11.09 | -0.16 | -1.42% | 10.71 | 11.24 | 39757 | 4375.62 | 0.83% |
| 2025-04-08 | 11.41 | 11.25 | -0.16 | -1.40% | 11.09 | 11.60 | 25185 | 2841.36 | 0.53% |
| 2025-04-07 | 11.89 | 11.41 | -1.27 | -10.02% | 11.41 | 12.20 | 28871 | 3372.27 | 0.61% |
| 2025-04-03 | 13.02 | 12.68 | -0.47 | -3.57% | 12.53 | 13.08 | 25392 | 3248.83 | 0.53% |
| 2025-04-02 | 12.90 | 13.15 | 0.27 | 2.10% | 12.85 | 13.18 | 23448 | 3070.88 | 0.49% |
| 2025-04-01 | 12.87 | 12.88 | 0.01 | 0.08% | 12.80 | 13.17 | 25560 | 3315.21 | 0.54% |
| 2025-03-31 | 12.70 | 12.87 | 0.12 | 0.94% | 12.55 | 12.87 | 17001 | 2164.62 | 0.36% |
| 2025-03-28 | 12.76 | 12.75 | -0.08 | -0.62% | 12.68 | 12.84 | 11169 | 1425.69 | 0.23% |
| 2025-03-27 | 12.78 | 12.83 | 0.00 | 0.00% | 12.72 | 12.94 | 14653 | 1883.01 | 0.31% |
| 2025-03-26 | 12.67 | 12.83 | 0.11 | 0.86% | 12.61 | 12.93 | 14684 | 1877.41 | 0.31% |
| 2025-03-25 | 12.66 | 12.72 | 0.08 | 0.63% | 12.43 | 12.77 | 17819 | 2250.64 | 0.37% |
| 2025-03-24 | 12.72 | 12.64 | -0.04 | -0.32% | 12.45 | 12.78 | 18219 | 2295.80 | 0.38% |
| 2025-03-21 | 12.83 | 12.68 | -0.09 | -0.70% | 12.61 | 12.88 | 16499 | 2099.68 | 0.35% |
| 2025-03-20 | 13.08 | 12.77 | -0.27 | -2.07% | 12.76 | 13.08 | 22500 | 2894.13 | 0.47% |
| 2025-03-19 | 13.01 | 13.04 | -0.04 | -0.31% | 12.92 | 13.11 | 19728 | 2568.30 | 0.41% |
| 2025-03-18 | 13.15 | 13.08 | -0.02 | -0.15% | 12.95 | 13.15 | 19921 | 2591.41 | 0.42% |
| 2025-03-17 | 13.05 | 13.10 | 0.06 | 0.46% | 12.97 | 13.19 | 27615 | 3616.70 | 0.58% |
| 2025-03-14 | 12.75 | 13.04 | 0.30 | 2.35% | 12.65 | 13.08 | 23644 | 3040.54 | 0.50% |
| 2025-03-13 | 13.00 | 12.74 | -0.24 | -1.85% | 12.65 | 13.00 | 20515 | 2616.99 | 0.43% |
| 2025-03-12 | 12.97 | 12.98 | -0.05 | -0.38% | 12.92 | 13.09 | 24546 | 3193.83 | 0.51% |
| 2025-03-11 | 12.85 | 13.03 | 0.15 | 1.16% | 12.82 | 13.21 | 42786 | 5563.58 | 0.90% |
| 2025-03-10 | 12.74 | 12.88 | 0.59 | 4.80% | 12.62 | 13.00 | 62088 | 7997.00 | 1.30% |
| 2025-03-07 | 12.48 | 12.29 | -0.19 | -1.52% | 12.15 | 12.48 | 36536 | 4492.92 | 0.77% |
| 2025-03-06 | 12.69 | 12.48 | -0.21 | -1.65% | 12.36 | 12.99 | 69671 | 8807.40 | 1.46% |
| 2025-03-05 | 12.31 | 12.69 | 0.38 | 3.09% | 12.16 | 12.88 | 55838 | 7027.96 | 1.17% |
| 2025-03-04 | 11.79 | 12.31 | 0.48 | 4.06% | 11.79 | 12.34 | 31368 | 3809.25 | 0.66% |
| 2025-03-03 | 11.83 | 11.83 | 0.05 | 0.42% | 11.74 | 12.00 | 16152 | 1917.84 | 0.34% |
| 2025-02-28 | 11.94 | 11.78 | -0.16 | -1.34% | 11.76 | 12.00 | 15257 | 1811.50 | 0.32% |
| 2025-02-27 | 11.95 | 11.94 | -0.01 | -0.08% | 11.78 | 12.02 | 14022 | 1669.57 | 0.29% |
| 2025-02-26 | 11.80 | 11.95 | 0.15 | 1.27% | 11.79 | 12.00 | 15896 | 1895.76 | 0.33% |
| 2025-02-25 | 11.88 | 11.80 | -0.16 | -1.34% | 11.74 | 11.93 | 11921 | 1408.65 | 0.25% |
| 2025-02-24 | 12.15 | 11.96 | -0.20 | -1.64% | 11.90 | 12.18 | 14406 | 1725.75 | 0.30% |
| 2025-02-21 | 12.04 | 12.16 | 0.14 | 1.16% | 11.93 | 12.20 | 23358 | 2816.16 | 0.49% |
| 2025-02-20 | 11.91 | 12.02 | 0.06 | 0.50% | 11.91 | 12.15 | 20606 | 2478.53 | 0.43% |
| 2025-02-19 | 11.72 | 11.96 | 0.18 | 1.53% | 11.72 | 11.97 | 15782 | 1876.88 | 0.33% |
| 2025-02-18 | 11.75 | 11.78 | -0.10 | -0.84% | 11.71 | 12.00 | 17554 | 2081.42 | 0.37% |
| 2025-02-17 | 11.80 | 11.88 | 0.18 | 1.54% | 11.75 | 12.20 | 19873 | 2366.84 | 0.42% |
| 2025-02-14 | 11.67 | 11.70 | -0.01 | -0.09% | 11.62 | 11.79 | 11917 | 1393.62 | 0.25% |
| 2025-02-13 | 11.84 | 11.71 | -0.15 | -1.26% | 11.69 | 12.03 | 11923 | 1411.14 | 0.25% |
| 2025-02-12 | 11.89 | 11.86 | -0.03 | -0.25% | 11.79 | 11.97 | 7318 | 867.48 | 0.15% |
| 2025-02-11 | 11.74 | 11.89 | 0.15 | 1.28% | 11.64 | 11.91 | 16031 | 1895.62 | 0.34% |
| 2025-02-10 | 11.71 | 11.74 | 0.03 | 0.26% | 11.61 | 11.76 | 8183 | 955.53 | 0.17% |
| 2025-02-07 | 11.72 | 11.71 | -0.01 | -0.09% | 11.63 | 11.83 | 11562 | 1357.64 | 0.24% |
| 2025-02-06 | 11.39 | 11.72 | 0.27 | 2.36% | 11.39 | 11.72 | 12181 | 1409.63 | 0.26% |
| 2025-02-05 | 11.59 | 11.45 | -0.14 | -1.21% | 11.37 | 11.69 | 13506 | 1547.05 | 0.28% |
| 2025-01-27 | 11.49 | 11.59 | 0.14 | 1.22% | 11.45 | 11.73 | 12238 | 1423.20 | 0.26% |
| 2025-01-24 | 11.43 | 11.45 | 0.00 | 0.00% | 11.28 | 11.48 | 11909 | 1355.78 | 0.25% |
| 2025-01-23 | 11.46 | 11.45 | 0.08 | 0.70% | 11.32 | 11.63 | 13061 | 1502.47 | 0.27% |
| 2025-01-22 | 11.60 | 11.37 | -0.31 | -2.65% | 11.33 | 11.70 | 21294 | 2443.97 | 0.45% |
| 2025-01-21 | 11.95 | 11.68 | -0.29 | -2.42% | 11.55 | 12.25 | 52139 | 6193.81 | 1.09% |
| 2025-01-20 | 11.62 | 11.97 | 0.32 | 2.75% | 11.43 | 12.16 | 25340 | 2985.29 | 0.53% |
得邦照明(603303)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。
