| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 44.00 | 44.44 | 0.78 | 1.79% | 43.98 | 45.28 | 89022 | 39732.89 | 4.03% |
| 2025-10-27 | 43.75 | 43.66 | 0.31 | 0.72% | 43.25 | 44.03 | 73461 | 32080.14 | 3.32% |
| 2025-10-24 | 42.88 | 43.35 | 0.70 | 1.64% | 42.70 | 43.38 | 53940 | 23243.32 | 2.44% |
| 2025-10-23 | 42.30 | 42.65 | 0.21 | 0.49% | 41.82 | 42.68 | 36827 | 15518.46 | 1.67% |
| 2025-10-22 | 42.96 | 42.44 | -0.44 | -1.03% | 42.30 | 43.26 | 42461 | 18146.18 | 1.92% |
| 2025-10-21 | 42.73 | 42.88 | 0.92 | 2.19% | 42.15 | 43.13 | 52507 | 22404.17 | 2.38% |
| 2025-10-20 | 41.90 | 41.96 | 0.46 | 1.11% | 41.76 | 42.54 | 43674 | 18407.24 | 1.98% |
| 2025-10-17 | 42.28 | 41.50 | -0.78 | -1.84% | 41.40 | 42.38 | 48481 | 20266.79 | 2.19% |
| 2025-10-16 | 43.05 | 42.28 | -1.29 | -2.96% | 42.13 | 43.25 | 59078 | 25116.92 | 2.67% |
| 2025-10-15 | 42.41 | 43.57 | 1.27 | 3.00% | 41.60 | 43.60 | 81506 | 34794.37 | 3.69% |
| 2025-10-14 | 44.86 | 42.30 | -2.40 | -5.37% | 42.10 | 45.16 | 109605 | 47614.72 | 4.96% |
| 2025-10-13 | 43.71 | 44.70 | -1.39 | -3.02% | 43.10 | 44.75 | 91675 | 40398.19 | 4.15% |
| 2025-10-10 | 47.50 | 46.09 | -1.14 | -2.41% | 45.80 | 47.79 | 86464 | 40411.44 | 3.91% |
| 2025-10-09 | 47.22 | 47.23 | 0.01 | 0.02% | 46.72 | 47.84 | 74910 | 35497.20 | 3.39% |
| 2025-09-30 | 47.98 | 47.22 | -0.47 | -0.99% | 47.12 | 47.98 | 78187 | 37078.83 | 3.54% |
| 2025-09-29 | 47.41 | 47.69 | 0.26 | 0.55% | 47.18 | 48.14 | 68104 | 32410.95 | 3.08% |
| 2025-09-26 | 48.82 | 47.43 | -1.74 | -3.54% | 47.38 | 48.98 | 84572 | 40658.06 | 3.83% |
| 2025-09-25 | 48.91 | 49.17 | 0.24 | 0.49% | 48.72 | 50.13 | 100062 | 49410.21 | 4.53% |
| 2025-09-24 | 47.98 | 48.93 | 0.69 | 1.43% | 47.23 | 48.98 | 95681 | 46074.67 | 4.33% |
| 2025-09-23 | 49.55 | 48.24 | -1.39 | -2.80% | 46.99 | 49.85 | 122268 | 58977.15 | 5.53% |
| 2025-09-22 | 49.49 | 49.63 | 0.23 | 0.47% | 49.00 | 49.94 | 95510 | 47183.94 | 4.32% |
| 2025-09-19 | 51.60 | 49.40 | -2.13 | -4.13% | 49.21 | 51.78 | 152545 | 76369.79 | 6.90% |
| 2025-09-18 | 52.88 | 51.53 | -1.34 | -2.53% | 50.55 | 53.63 | 247517 | 129625.82 | 11.20% |
| 2025-09-17 | 50.99 | 52.87 | 2.22 | 4.38% | 50.79 | 54.37 | 235797 | 124257.74 | 10.67% |
| 2025-09-16 | 48.70 | 50.65 | 2.01 | 4.13% | 48.51 | 51.31 | 225558 | 112495.50 | 10.21% |
| 2025-09-15 | 48.20 | 48.64 | 0.35 | 0.72% | 48.20 | 49.78 | 131432 | 64466.45 | 5.95% |
| 2025-09-12 | 49.12 | 48.29 | -0.90 | -1.83% | 48.08 | 49.50 | 133023 | 64734.28 | 6.02% |
| 2025-09-11 | 48.69 | 49.19 | 0.34 | 0.70% | 47.78 | 49.60 | 161344 | 78758.81 | 7.39% |
| 2025-09-10 | 47.50 | 48.85 | 1.13 | 2.37% | 47.38 | 49.96 | 212924 | 104572.34 | 9.76% |
| 2025-09-09 | 47.29 | 47.72 | 0.43 | 0.91% | 46.25 | 48.50 | 145667 | 69173.23 | 6.68% |
| 2025-09-08 | 45.28 | 47.29 | 1.79 | 3.93% | 45.01 | 48.00 | 185578 | 87220.32 | 8.50% |
| 2025-09-05 | 44.07 | 45.50 | 1.54 | 3.50% | 43.64 | 45.50 | 141905 | 63157.02 | 6.50% |
| 2025-09-04 | 46.25 | 43.96 | -1.39 | -3.07% | 43.03 | 47.93 | 184546 | 83721.69 | 8.46% |
| 2025-09-03 | 47.11 | 45.35 | -2.40 | -5.03% | 45.22 | 47.88 | 138221 | 63960.03 | 6.33% |
| 2025-09-02 | 47.00 | 47.75 | 1.17 | 2.51% | 44.03 | 48.74 | 266640 | 124139.11 | 12.22% |
| 2025-09-01 | 46.17 | 46.58 | 0.81 | 1.77% | 45.32 | 48.16 | 140155 | 65247.69 | 6.42% |
| 2025-08-29 | 46.39 | 45.77 | -0.64 | -1.38% | 44.81 | 46.80 | 135612 | 61921.20 | 6.21% |
| 2025-08-28 | 46.49 | 46.41 | -0.85 | -1.80% | 44.70 | 46.85 | 203124 | 92440.95 | 9.31% |
| 2025-08-27 | 47.39 | 47.26 | -0.09 | -0.19% | 47.20 | 49.34 | 165188 | 79958.56 | 7.57% |
| 2025-08-26 | 48.00 | 47.35 | -0.81 | -1.68% | 47.25 | 48.23 | 101277 | 48267.77 | 4.64% |
| 2025-08-25 | 48.80 | 48.16 | 0.16 | 0.33% | 47.52 | 49.74 | 154063 | 74595.77 | 7.06% |
| 2025-08-22 | 46.45 | 48.00 | 1.88 | 4.08% | 46.45 | 48.30 | 166540 | 79308.53 | 7.63% |
| 2025-08-21 | 46.98 | 46.12 | -1.06 | -2.25% | 45.30 | 47.48 | 118712 | 55366.27 | 5.44% |
| 2025-08-20 | 47.00 | 47.18 | -0.68 | -1.42% | 46.38 | 47.22 | 107911 | 50556.91 | 4.95% |
| 2025-08-19 | 47.50 | 47.86 | 0.26 | 0.55% | 46.25 | 48.75 | 167849 | 79584.86 | 7.69% |
| 2025-08-18 | 47.59 | 47.60 | 0.29 | 0.61% | 46.98 | 48.30 | 123567 | 58947.69 | 5.66% |
| 2025-08-15 | 46.70 | 47.31 | 0.47 | 1.00% | 46.54 | 47.40 | 102528 | 48268.76 | 4.70% |
| 2025-08-14 | 47.65 | 46.84 | -0.88 | -1.84% | 45.51 | 47.65 | 139573 | 65180.88 | 6.40% |
| 2025-08-13 | 47.00 | 47.72 | 0.62 | 1.32% | 46.60 | 47.80 | 94759 | 44820.00 | 4.34% |
| 2025-08-12 | 47.21 | 47.10 | -0.30 | -0.63% | 46.10 | 47.25 | 106540 | 49672.25 | 4.88% |
| 2025-08-11 | 47.98 | 47.40 | -0.57 | -1.19% | 47.03 | 48.20 | 111382 | 52877.83 | 5.10% |
| 2025-08-08 | 48.21 | 47.97 | -0.88 | -1.80% | 47.30 | 48.79 | 115375 | 55432.84 | 5.29% |
| 2025-08-07 | 48.89 | 48.85 | 0.05 | 0.10% | 47.87 | 49.50 | 145480 | 70791.74 | 6.67% |
| 2025-08-06 | 47.00 | 48.80 | 1.90 | 4.05% | 46.61 | 49.16 | 168126 | 80689.52 | 7.70% |
| 2025-08-05 | 46.27 | 46.90 | 0.63 | 1.36% | 46.03 | 47.60 | 143453 | 67213.33 | 6.57% |
| 2025-08-04 | 43.49 | 46.27 | 2.62 | 6.00% | 43.13 | 46.28 | 163615 | 74189.52 | 7.50% |
| 2025-08-01 | 44.77 | 43.65 | -1.15 | -2.57% | 43.60 | 45.10 | 84600 | 37297.14 | 3.88% |
| 2025-07-31 | 44.79 | 44.80 | -0.34 | -0.75% | 44.50 | 46.17 | 116595 | 52984.13 | 5.34% |
| 2025-07-30 | 44.05 | 45.14 | 0.97 | 2.20% | 43.98 | 46.36 | 195974 | 89132.26 | 8.98% |
| 2025-07-29 | 44.44 | 44.17 | -0.61 | -1.36% | 43.60 | 44.50 | 79977 | 35108.18 | 3.67% |
| 2025-07-28 | 44.50 | 44.78 | 1.48 | 3.42% | 43.55 | 45.10 | 134246 | 59557.20 | 6.15% |
| 2025-07-25 | 43.19 | 43.30 | 0.19 | 0.44% | 42.53 | 43.32 | 64962 | 27871.15 | 2.98% |
| 2025-07-24 | 43.10 | 43.11 | 0.16 | 0.37% | 42.95 | 43.98 | 64118 | 27746.97 | 2.94% |
| 2025-07-23 | 43.15 | 42.95 | -0.55 | -1.26% | 42.60 | 43.55 | 67338 | 28963.87 | 3.09% |
| 2025-07-22 | 44.30 | 43.50 | -0.99 | -2.23% | 43.21 | 44.30 | 95279 | 41620.47 | 4.37% |
| 2025-07-21 | 43.95 | 44.49 | 1.12 | 2.58% | 43.66 | 45.30 | 138882 | 61722.14 | 6.36% |
| 2025-07-18 | 44.00 | 43.37 | -0.59 | -1.34% | 43.12 | 44.00 | 88738 | 38575.46 | 4.07% |
| 2025-07-17 | 42.28 | 43.96 | 1.69 | 4.00% | 41.72 | 44.45 | 148585 | 64604.96 | 6.81% |
| 2025-07-16 | 41.98 | 42.27 | 0.57 | 1.37% | 41.51 | 42.71 | 83728 | 35403.48 | 3.84% |
| 2025-07-15 | 42.00 | 41.70 | -0.32 | -0.76% | 41.27 | 42.00 | 61079 | 25429.20 | 2.80% |
| 2025-07-14 | 41.58 | 42.02 | 0.76 | 1.84% | 41.07 | 42.25 | 85094 | 35552.22 | 3.90% |
| 2025-07-11 | 40.25 | 41.26 | 0.98 | 2.43% | 40.12 | 41.58 | 80812 | 33060.91 | 3.70% |
| 2025-07-10 | 40.75 | 40.28 | -0.68 | -1.66% | 40.02 | 40.76 | 57612 | 23221.33 | 2.64% |
| 2025-07-09 | 41.35 | 40.96 | -0.22 | -0.53% | 40.81 | 42.31 | 82070 | 34128.41 | 3.76% |
| 2025-07-08 | 40.45 | 41.18 | 0.81 | 2.01% | 40.20 | 41.33 | 68238 | 27862.35 | 3.13% |
| 2025-07-07 | 40.96 | 40.37 | -0.75 | -1.82% | 40.10 | 40.96 | 43956 | 17778.73 | 2.01% |
| 2025-07-04 | 41.50 | 41.12 | -0.14 | -0.34% | 40.85 | 41.55 | 54078 | 22270.68 | 2.48% |
| 2025-07-03 | 41.60 | 41.26 | -0.53 | -1.27% | 40.80 | 41.90 | 83670 | 34544.04 | 3.83% |
| 2025-07-02 | 43.70 | 41.79 | -2.07 | -4.72% | 41.68 | 43.78 | 98287 | 41524.54 | 4.50% |
| 2025-07-01 | 44.25 | 43.86 | -0.42 | -0.95% | 43.62 | 44.31 | 42493 | 18656.82 | 1.95% |
雷赛智能(002979)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。
