| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 51.79 | 51.56 | -0.30 | -0.58% | 51.31 | 52.33 | 13802 | 7138.00 | 1.15% | 0.00 |
| 2025-12-11 | 53.00 | 51.86 | -1.00 | -1.89% | 51.86 | 53.29 | 11973 | 6259.41 | 1.00% | 0.00 |
| 2025-12-10 | 52.75 | 52.86 | 0.11 | 0.21% | 52.34 | 53.60 | 10641 | 5614.97 | 0.89% | 0.00 |
| 2025-12-09 | 53.20 | 52.75 | -1.02 | -1.90% | 52.55 | 53.99 | 16158 | 8588.81 | 1.35% | 0.00 |
| 2025-12-08 | 52.96 | 53.77 | 0.55 | 1.03% | 52.50 | 53.77 | 22441 | 11914.01 | 1.87% | 0.00 |
| 2025-12-05 | 52.72 | 53.22 | 0.41 | 0.78% | 51.91 | 53.83 | 21149 | 11214.32 | 1.77% | 0.00 |
| 2025-12-04 | 51.90 | 52.81 | 1.63 | 3.18% | 51.65 | 53.00 | 22343 | 11736.11 | 1.87% | 0.00 |
| 2025-12-03 | 52.24 | 51.18 | -0.86 | -1.65% | 51.17 | 52.57 | 13502 | 6975.31 | 1.13% | 0.00 |
| 2025-12-02 | 53.00 | 52.04 | -1.11 | -2.09% | 51.83 | 53.36 | 15159 | 7929.87 | 1.27% | 0.00 |
| 2025-12-01 | 53.17 | 53.15 | 0.06 | 0.11% | 52.80 | 53.40 | 14194 | 7547.75 | 1.19% | 0.00 |
| 2025-11-28 | 52.13 | 53.09 | 0.74 | 1.41% | 51.50 | 53.32 | 20373 | 10671.86 | 1.70% | 0.00 |
| 2025-11-27 | 52.85 | 52.35 | -1.01 | -1.89% | 52.32 | 54.00 | 20921 | 11088.68 | 1.75% | 2.00 |
| 2025-11-26 | 52.89 | 53.36 | 0.47 | 0.89% | 52.50 | 54.22 | 16307 | 8720.49 | 1.36% | 3.00 |
| 2025-11-25 | 52.60 | 52.89 | 0.44 | 0.84% | 52.60 | 53.60 | 14983 | 7947.41 | 1.25% | 0.00 |
| 2025-11-24 | 52.17 | 52.45 | -0.01 | -0.02% | 51.06 | 52.80 | 18476 | 9577.50 | 1.54% | 2.00 |
| 2025-11-21 | 51.40 | 52.46 | 0.23 | 0.44% | 51.08 | 54.08 | 32972 | 17360.13 | 2.75% | 0.00 |
| 2025-11-20 | 53.75 | 52.23 | -1.32 | -2.46% | 52.00 | 54.29 | 20105 | 10605.42 | 1.68% | 0.00 |
| 2025-11-19 | 55.17 | 53.55 | -1.83 | -3.30% | 53.38 | 55.58 | 21269 | 11524.95 | 1.78% | 0.00 |
| 2025-11-18 | 56.00 | 55.38 | -0.53 | -0.95% | 55.15 | 56.00 | 15224 | 8433.61 | 1.27% | 0.00 |
| 2025-11-17 | 56.48 | 55.91 | -0.40 | -0.71% | 55.60 | 56.80 | 15151 | 8484.84 | 1.27% | 0.00 |
| 2025-11-14 | 56.88 | 56.31 | -1.12 | -1.95% | 56.20 | 57.30 | 21081 | 11919.56 | 1.76% | 20.00 |
| 2025-11-13 | 57.00 | 57.43 | -0.52 | -0.90% | 56.61 | 57.65 | 28306 | 16149.30 | 2.36% | 13.00 |
| 2025-11-12 | 60.00 | 57.95 | -0.60 | -1.02% | 57.46 | 60.15 | 29834 | 17512.77 | 2.49% | 0.00 |
| 2025-11-11 | 58.50 | 58.55 | 0.02 | 0.03% | 57.80 | 59.19 | 30776 | 17970.17 | 2.57% | 0.00 |
| 2025-11-10 | 58.20 | 58.53 | 0.10 | 0.17% | 57.20 | 59.21 | 38912 | 22590.06 | 3.25% | 0.00 |
| 2025-11-07 | 59.00 | 58.43 | -2.00 | -3.31% | 57.75 | 59.97 | 54421 | 31789.87 | 4.55% | 0.00 |
| 2025-11-06 | 61.00 | 60.43 | -2.15 | -3.44% | 59.27 | 61.60 | 77511 | 46691.41 | 6.47% | 10.00 |
| 2025-11-05 | 59.97 | 62.58 | 5.50 | 9.64% | 58.66 | 66.00 | 127114 | 78100.76 | 10.62% | 11.00 |
| 2025-11-04 | 58.47 | 57.08 | -1.80 | -3.06% | 56.58 | 58.96 | 34583 | 19777.48 | 2.89% | 0.00 |
| 2025-11-03 | 60.14 | 58.88 | -0.81 | -1.36% | 58.18 | 61.08 | 37274 | 22049.93 | 3.11% | 0.00 |
| 2025-10-31 | 58.45 | 59.69 | 1.24 | 2.12% | 58.24 | 62.00 | 50054 | 30141.07 | 4.18% | 2.00 |
| 2025-10-30 | 59.60 | 58.45 | -1.13 | -1.90% | 58.02 | 59.90 | 32688 | 19231.31 | 2.73% | 0.00 |
| 2025-10-29 | 60.31 | 59.58 | -1.17 | -1.93% | 58.92 | 60.90 | 45173 | 26901.91 | 3.77% | 1.00 |
| 2025-10-28 | 61.40 | 60.75 | -1.90 | -3.03% | 60.56 | 63.28 | 56406 | 34809.25 | 4.71% | 0.00 |
| 2025-10-27 | 65.01 | 62.65 | -1.03 | -1.62% | 61.77 | 67.00 | 52811 | 33365.47 | 4.41% | 0.00 |
| 2025-10-24 | 64.12 | 63.68 | 0.88 | 1.40% | 62.50 | 64.90 | 43148 | 27452.37 | 3.60% | 0.00 |
| 2025-10-23 | 63.50 | 62.80 | -0.60 | -0.95% | 61.75 | 65.00 | 42484 | 26753.45 | 3.55% | 0.00 |
| 2025-10-22 | 66.81 | 63.40 | -3.66 | -5.46% | 63.04 | 66.81 | 54707 | 35184.12 | 4.57% | 0.00 |
| 2025-10-21 | 68.88 | 67.06 | -1.22 | -1.79% | 65.86 | 69.16 | 61202 | 40898.53 | 5.11% | 0.00 |
| 2025-10-20 | 65.64 | 68.28 | 4.18 | 6.52% | 64.40 | 69.54 | 99747 | 67257.88 | 8.33% | 0.00 |
| 2025-10-17 | 66.53 | 64.10 | -1.03 | -1.58% | 64.00 | 67.95 | 81824 | 53772.73 | 6.83% | 0.00 |
| 2025-10-16 | 65.06 | 65.13 | 0.75 | 1.16% | 63.20 | 67.09 | 91938 | 60213.04 | 7.68% | 1.00 |
| 2025-10-15 | 55.77 | 64.38 | 8.96 | 16.17% | 55.76 | 66.00 | 146079 | 90134.95 | 12.20% | 0.00 |
| 2025-10-14 | 59.57 | 55.42 | -2.98 | -5.10% | 55.20 | 61.25 | 58749 | 33857.63 | 4.91% | 0.00 |
| 2025-10-13 | 58.44 | 58.40 | -2.70 | -4.42% | 56.57 | 59.19 | 57418 | 33378.69 | 4.80% | 0.00 |
| 2025-10-10 | 59.23 | 61.10 | 1.18 | 1.97% | 59.23 | 63.22 | 62835 | 38988.63 | 5.25% | 0.00 |
| 2025-10-09 | 60.00 | 59.92 | -0.05 | -0.08% | 58.59 | 62.30 | 48751 | 29644.12 | 4.07% | 0.00 |
| 2025-09-30 | 58.30 | 59.97 | 1.79 | 3.08% | 57.35 | 60.67 | 46570 | 27604.55 | 3.89% | 0.00 |
| 2025-09-29 | 57.35 | 58.18 | 0.83 | 1.45% | 57.30 | 59.79 | 35048 | 20456.04 | 2.93% | 0.00 |
| 2025-09-26 | 59.36 | 57.35 | -2.49 | -4.16% | 57.25 | 59.83 | 46208 | 26902.81 | 3.86% | 0.05 |
| 2025-09-25 | 61.27 | 59.84 | -1.21 | -1.98% | 59.63 | 62.33 | 43831 | 26615.43 | 3.66% | 0.00 |
| 2025-09-24 | 60.83 | 61.05 | -0.44 | -0.72% | 59.80 | 61.53 | 35111 | 21303.39 | 2.93% | 0.00 |
| 2025-09-23 | 63.59 | 61.49 | -2.43 | -3.80% | 59.49 | 64.38 | 62626 | 38467.50 | 5.23% | 0.00 |
| 2025-09-22 | 60.54 | 63.92 | 2.16 | 3.50% | 60.54 | 64.57 | 85306 | 54254.84 | 7.13% | 0.00 |
| 2025-09-19 | 61.80 | 61.76 | 1.86 | 3.11% | 59.90 | 63.38 | 90876 | 56185.25 | 7.59% | 0.00 |
| 2025-09-18 | 63.00 | 59.90 | -3.32 | -5.25% | 58.72 | 63.20 | 78062 | 47979.46 | 6.52% | 0.00 |
| 2025-09-17 | 62.00 | 63.22 | 1.62 | 2.63% | 61.55 | 63.70 | 62676 | 39343.20 | 5.24% | 0.00 |
| 2025-09-16 | 60.00 | 61.60 | 1.94 | 3.25% | 59.67 | 62.26 | 62077 | 37983.89 | 5.19% | 0.00 |
| 2025-09-15 | 59.00 | 59.66 | 0.66 | 1.12% | 58.22 | 61.80 | 59440 | 35981.36 | 4.97% | 0.00 |
| 2025-09-12 | 58.84 | 59.00 | -0.14 | -0.24% | 58.60 | 60.50 | 41167 | 24390.10 | 3.44% | 0.00 |
| 2025-09-11 | 54.92 | 59.14 | 4.34 | 7.92% | 54.92 | 60.47 | 92228 | 53855.33 | 7.70% | 0.00 |
| 2025-09-10 | 55.30 | 54.80 | -2.08 | -3.66% | 53.81 | 56.21 | 53623 | 29473.35 | 4.48% | 0.00 |
| 2025-09-09 | 57.02 | 56.88 | -0.44 | -0.77% | 55.75 | 58.39 | 39201 | 22270.53 | 3.27% | 0.00 |
| 2025-09-08 | 56.50 | 57.32 | 0.82 | 1.45% | 56.01 | 58.50 | 44744 | 25773.84 | 3.74% | 0.00 |
| 2025-09-05 | 54.76 | 56.50 | 1.70 | 3.10% | 54.23 | 56.77 | 34804 | 19423.42 | 2.91% | 0.00 |
| 2025-09-04 | 57.72 | 54.80 | -2.81 | -4.88% | 53.60 | 57.83 | 47850 | 26759.45 | 4.00% | 0.00 |
| 2025-09-03 | 62.00 | 57.61 | -3.30 | -5.42% | 57.56 | 62.39 | 53712 | 32029.70 | 4.49% | 0.00 |
| 2025-09-02 | 59.41 | 60.91 | 0.90 | 1.50% | 56.78 | 62.80 | 88327 | 52971.26 | 7.38% | 0.00 |
| 2025-09-01 | 59.40 | 60.01 | 0.86 | 1.45% | 59.15 | 61.33 | 51162 | 30832.52 | 4.27% | 0.00 |
| 2025-08-29 | 59.00 | 59.15 | 1.67 | 2.91% | 57.87 | 61.50 | 71866 | 42776.22 | 6.00% | 0.00 |
| 2025-08-28 | 58.30 | 57.48 | -1.98 | -3.33% | 55.65 | 59.22 | 69099 | 39507.53 | 5.77% | 0.00 |
| 2025-08-27 | 60.51 | 59.46 | -1.06 | -1.75% | 59.30 | 62.78 | 67309 | 41272.26 | 5.62% | 0.00 |
| 2025-08-26 | 62.92 | 60.52 | -2.51 | -3.98% | 60.01 | 62.92 | 70704 | 43180.06 | 5.91% | 0.00 |
| 2025-08-25 | 60.43 | 63.03 | 2.61 | 4.32% | 60.43 | 65.08 | 90969 | 57847.23 | 7.60% | 0.00 |
| 2025-08-22 | 60.49 | 60.42 | -0.16 | -0.26% | 59.32 | 60.86 | 52857 | 31786.33 | 4.42% | 0.00 |
| 2025-08-21 | 61.85 | 60.58 | -1.72 | -2.76% | 60.15 | 62.88 | 66809 | 40902.84 | 5.58% | 0.00 |
| 2025-08-20 | 60.55 | 62.30 | 1.67 | 2.75% | 59.78 | 62.76 | 58909 | 36174.23 | 4.92% | 0.00 |
| 2025-08-19 | 60.13 | 60.63 | 0.12 | 0.20% | 59.35 | 63.50 | 87173 | 53271.79 | 7.28% | 0.00 |
| 2025-08-18 | 60.69 | 60.51 | -0.38 | -0.62% | 59.41 | 61.60 | 50061 | 30106.16 | 4.18% | 0.00 |
| 2025-08-15 | 58.00 | 60.89 | 3.10 | 5.36% | 57.27 | 61.50 | 74123 | 44469.14 | 6.19% | 0.00 |
雷迪克(300652)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。
