| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-11 | 20.45 | 20.67 | -0.04 | -0.19% | 20.41 | 21.03 | 97015 | 20130.92 | 1.83% |
| 2025-04-10 | 21.20 | 20.71 | -0.17 | -0.81% | 20.60 | 21.30 | 165475 | 34543.98 | 3.12% |
| 2025-04-09 | 19.67 | 20.88 | 0.91 | 4.56% | 19.01 | 21.04 | 217183 | 44177.64 | 4.10% |
| 2025-04-08 | 19.48 | 19.97 | 0.69 | 3.58% | 19.13 | 20.30 | 208522 | 41303.27 | 3.94% |
| 2025-04-07 | 20.11 | 19.28 | -2.04 | -9.57% | 19.19 | 20.79 | 203865 | 40811.36 | 3.85% |
| 2025-04-03 | 21.20 | 21.32 | -0.35 | -1.62% | 21.03 | 21.59 | 142233 | 30330.29 | 2.69% |
| 2025-04-02 | 21.75 | 21.67 | -0.52 | -2.34% | 21.12 | 22.06 | 209006 | 45138.31 | 3.86% |
| 2025-04-01 | 21.02 | 22.19 | 0.86 | 4.03% | 20.77 | 22.67 | 285680 | 62711.87 | 5.28% |
| 2025-03-31 | 21.04 | 21.33 | 0.70 | 3.39% | 20.71 | 21.65 | 324039 | 68737.28 | 5.99% |
| 2025-03-28 | 19.23 | 20.63 | 1.34 | 6.95% | 19.12 | 21.22 | 301767 | 62569.34 | 5.58% |
| 2025-03-27 | 19.21 | 19.29 | 0.07 | 0.36% | 18.88 | 19.39 | 44212 | 8495.51 | 0.82% |
| 2025-03-26 | 19.11 | 19.22 | 0.13 | 0.68% | 19.09 | 19.45 | 45792 | 8823.76 | 0.85% |
| 2025-03-25 | 19.17 | 19.09 | -0.10 | -0.52% | 18.97 | 19.57 | 40237 | 7731.38 | 0.74% |
| 2025-03-24 | 19.08 | 19.19 | 0.11 | 0.58% | 18.81 | 19.37 | 51457 | 9818.98 | 0.95% |
| 2025-03-21 | 19.28 | 19.08 | -0.37 | -1.90% | 18.99 | 19.58 | 49593 | 9543.72 | 0.92% |
| 2025-03-20 | 19.70 | 19.45 | -0.09 | -0.46% | 19.35 | 19.75 | 46664 | 9120.90 | 0.86% |
| 2025-03-19 | 19.28 | 19.54 | 0.27 | 1.40% | 19.10 | 19.76 | 62169 | 12104.23 | 1.15% |
| 2025-03-18 | 19.01 | 19.27 | 0.22 | 1.15% | 18.97 | 19.46 | 40995 | 7907.02 | 0.76% |
| 2025-03-17 | 19.20 | 19.05 | -0.06 | -0.31% | 18.93 | 19.24 | 37202 | 7083.40 | 0.69% |
| 2025-03-14 | 18.94 | 19.11 | 0.24 | 1.27% | 18.83 | 19.23 | 51315 | 9775.99 | 0.95% |
| 2025-03-13 | 19.25 | 18.87 | -0.49 | -2.53% | 18.71 | 19.37 | 57354 | 10851.85 | 1.06% |
| 2025-03-12 | 19.52 | 19.36 | -0.17 | -0.87% | 19.34 | 19.63 | 38331 | 7445.59 | 0.71% |
| 2025-03-11 | 19.31 | 19.53 | 0.03 | 0.15% | 19.13 | 19.59 | 41825 | 8109.91 | 0.77% |
| 2025-03-10 | 19.57 | 19.50 | -0.10 | -0.51% | 19.45 | 19.87 | 56626 | 11118.12 | 1.05% |
| 2025-03-07 | 19.50 | 19.60 | 0.08 | 0.41% | 19.40 | 19.84 | 61488 | 12089.10 | 1.14% |
| 2025-03-06 | 19.54 | 19.52 | 0.11 | 0.57% | 19.39 | 19.68 | 61814 | 12058.13 | 1.14% |
| 2025-03-05 | 19.41 | 19.41 | -0.03 | -0.15% | 19.25 | 19.61 | 46099 | 8945.14 | 0.85% |
| 2025-03-04 | 19.66 | 19.44 | -0.28 | -1.42% | 19.34 | 20.09 | 93104 | 18271.64 | 1.72% |
| 2025-03-03 | 18.88 | 19.72 | 0.87 | 4.62% | 18.76 | 19.99 | 109704 | 21445.85 | 2.03% |
| 2025-02-28 | 19.76 | 18.85 | -0.92 | -4.65% | 18.74 | 19.79 | 81919 | 15662.81 | 1.51% |
| 2025-02-27 | 19.95 | 19.77 | -0.22 | -1.10% | 19.51 | 20.04 | 68402 | 13535.13 | 1.26% |
| 2025-02-26 | 20.37 | 19.99 | -0.35 | -1.72% | 19.85 | 20.52 | 102086 | 20492.56 | 1.89% |
| 2025-02-25 | 19.90 | 20.34 | 0.37 | 1.85% | 19.67 | 20.49 | 133265 | 26863.34 | 2.46% |
| 2025-02-24 | 19.20 | 19.97 | 0.78 | 4.06% | 19.11 | 20.10 | 145349 | 28728.91 | 2.69% |
| 2025-02-21 | 19.05 | 19.19 | 0.20 | 1.05% | 18.80 | 19.28 | 61713 | 11806.88 | 1.14% |
| 2025-02-20 | 18.68 | 18.99 | 0.29 | 1.55% | 18.55 | 19.05 | 62940 | 11880.53 | 1.16% |
| 2025-02-19 | 18.42 | 18.70 | 0.29 | 1.58% | 18.35 | 18.72 | 52726 | 9796.82 | 0.97% |
| 2025-02-18 | 18.71 | 18.41 | -0.40 | -2.13% | 18.34 | 18.85 | 61146 | 11382.88 | 1.13% |
| 2025-02-17 | 18.97 | 18.81 | -0.16 | -0.84% | 18.55 | 19.05 | 59459 | 11164.02 | 1.10% |
| 2025-02-14 | 18.76 | 18.97 | 0.06 | 0.32% | 18.70 | 19.03 | 57288 | 10819.09 | 1.06% |
| 2025-02-13 | 19.18 | 18.91 | -0.24 | -1.25% | 18.87 | 19.30 | 67349 | 12838.02 | 1.24% |
| 2025-02-12 | 18.93 | 19.15 | 0.20 | 1.06% | 18.86 | 19.29 | 74748 | 14269.30 | 1.38% |
| 2025-02-11 | 18.72 | 18.95 | 0.14 | 0.74% | 18.61 | 19.13 | 69767 | 13169.45 | 1.29% |
| 2025-02-10 | 18.83 | 18.81 | -0.03 | -0.16% | 18.68 | 18.97 | 67289 | 12656.96 | 1.24% |
| 2025-02-07 | 18.72 | 18.84 | 0.12 | 0.64% | 18.69 | 19.30 | 123161 | 23342.34 | 2.28% |
| 2025-02-06 | 18.29 | 18.72 | 0.34 | 1.85% | 18.22 | 18.79 | 87270 | 16219.59 | 1.61% |
| 2025-02-05 | 18.49 | 18.38 | 0.02 | 0.11% | 17.99 | 18.55 | 89457 | 16356.75 | 1.65% |
| 2025-01-27 | 18.64 | 18.36 | -0.28 | -1.50% | 18.36 | 18.78 | 64767 | 11984.68 | 1.20% |
| 2025-01-24 | 18.67 | 18.64 | -0.05 | -0.27% | 18.49 | 18.75 | 82020 | 15269.20 | 1.52% |
| 2025-01-23 | 19.13 | 18.69 | -0.24 | -1.27% | 18.57 | 19.20 | 113321 | 21328.38 | 2.09% |
| 2025-01-22 | 18.78 | 18.93 | 0.12 | 0.64% | 18.60 | 19.11 | 108706 | 20527.85 | 2.01% |
| 2025-01-21 | 18.51 | 18.81 | 0.30 | 1.62% | 18.30 | 18.90 | 125108 | 23310.17 | 2.31% |
| 2025-01-20 | 18.61 | 18.51 | 0.06 | 0.33% | 18.31 | 18.82 | 145149 | 26889.40 | 2.68% |
| 2025-01-17 | 18.31 | 18.45 | 0.04 | 0.22% | 18.26 | 18.90 | 228962 | 42396.32 | 4.23% |
| 2025-01-16 | 18.47 | 18.41 | 0.56 | 3.14% | 17.94 | 18.82 | 368842 | 67865.52 | 6.82% |
| 2025-01-15 | 17.78 | 17.85 | 1.62 | 9.98% | 17.37 | 17.85 | 177915 | 31460.82 | 3.29% |
| 2025-01-14 | 15.51 | 16.23 | 0.72 | 4.64% | 15.46 | 16.24 | 55945 | 8914.87 | 1.03% |
| 2025-01-13 | 15.25 | 15.51 | -0.07 | -0.45% | 15.25 | 15.58 | 33468 | 5161.79 | 0.62% |
| 2025-01-10 | 15.70 | 15.58 | -0.12 | -0.76% | 15.56 | 16.04 | 42835 | 6775.28 | 0.79% |
| 2025-01-09 | 15.53 | 15.94 | 0.21 | 1.34% | 15.53 | 16.02 | 49611 | 7851.39 | 0.92% |
| 2025-01-08 | 15.93 | 15.73 | -0.28 | -1.75% | 15.37 | 16.00 | 50946 | 7989.89 | 0.94% |
| 2025-01-07 | 15.41 | 16.01 | 0.60 | 3.89% | 15.41 | 16.06 | 63223 | 10005.73 | 1.17% |
| 2025-01-06 | 15.49 | 15.41 | -0.07 | -0.45% | 15.30 | 15.67 | 42045 | 6514.23 | 0.78% |
| 2025-01-03 | 15.90 | 15.48 | -0.35 | -2.21% | 15.45 | 16.03 | 48019 | 7576.00 | 0.89% |
| 2025-01-02 | 16.40 | 15.83 | -0.57 | -3.48% | 15.70 | 16.49 | 59187 | 9539.83 | 1.09% |
| 2024-12-31 | 17.08 | 16.40 | -0.73 | -4.26% | 16.40 | 17.15 | 55846 | 9329.09 | 1.03% |
| 2024-12-30 | 17.07 | 17.13 | -0.02 | -0.12% | 16.91 | 17.33 | 40968 | 7026.78 | 0.76% |
| 2024-12-27 | 17.21 | 17.15 | 0.01 | 0.06% | 17.05 | 17.36 | 48621 | 8372.59 | 0.90% |
| 2024-12-26 | 16.87 | 17.14 | 0.28 | 1.66% | 16.87 | 17.15 | 35577 | 6069.96 | 0.66% |
| 2024-12-25 | 17.04 | 16.86 | -0.19 | -1.11% | 16.71 | 17.07 | 30145 | 5071.89 | 0.56% |
| 2024-12-24 | 16.91 | 17.05 | 0.21 | 1.25% | 16.83 | 17.10 | 36222 | 6144.29 | 0.67% |
| 2024-12-23 | 17.35 | 16.84 | -0.50 | -2.88% | 16.77 | 17.43 | 53616 | 9124.32 | 0.99% |
| 2024-12-20 | 17.04 | 17.34 | 0.18 | 1.05% | 17.04 | 17.46 | 51604 | 8936.94 | 0.95% |
| 2024-12-19 | 16.87 | 17.16 | 0.12 | 0.70% | 16.81 | 17.17 | 36540 | 6194.22 | 0.68% |
| 2024-12-18 | 16.98 | 17.04 | 0.15 | 0.89% | 16.92 | 17.13 | 39583 | 6749.85 | 0.73% |
| 2024-12-17 | 16.97 | 16.89 | -0.16 | -0.94% | 16.77 | 17.08 | 53445 | 9041.03 | 0.99% |
| 2024-12-16 | 17.14 | 17.05 | -0.10 | -0.58% | 16.95 | 17.34 | 58764 | 10084.87 | 1.09% |
| 2024-12-13 | 17.34 | 17.15 | -0.29 | -1.66% | 17.09 | 17.42 | 50127 | 8645.50 | 0.93% |
| 2024-12-12 | 17.59 | 17.44 | -0.08 | -0.46% | 17.13 | 17.59 | 54800 | 9506.53 | 1.01% |
| 2024-12-11 | 17.26 | 17.52 | 0.28 | 1.62% | 17.17 | 17.68 | 60604 | 10583.84 | 1.12% |
广电计量(002967)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。
