| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-08 | 68.80 | 68.50 | -0.57 | -0.83% | 67.89 | 69.48 | 38190 | 26258.54 | 0.84% | 0.00 |
| 2025-08-07 | 70.77 | 69.07 | -1.70 | -2.40% | 68.83 | 71.38 | 45523 | 31682.34 | 1.00% | 0.00 |
| 2025-08-06 | 65.49 | 70.77 | 5.26 | 8.03% | 64.88 | 70.91 | 119074 | 81912.84 | 2.61% | 0.00 |
| 2025-08-05 | 66.88 | 65.51 | -0.93 | -1.40% | 65.32 | 67.30 | 50371 | 33208.25 | 1.10% | 0.00 |
| 2025-08-04 | 64.87 | 66.44 | 1.27 | 1.95% | 64.52 | 66.88 | 56490 | 37055.55 | 1.24% | 0.00 |
| 2025-08-01 | 65.41 | 65.17 | -0.24 | -0.37% | 64.55 | 66.66 | 45903 | 29981.09 | 1.00% | 0.00 |
| 2025-07-31 | 66.00 | 65.41 | -0.59 | -0.89% | 65.28 | 67.38 | 45072 | 29760.88 | 0.99% | 0.00 |
| 2025-07-30 | 66.38 | 66.00 | -0.27 | -0.41% | 65.65 | 67.50 | 46576 | 31045.70 | 1.02% | 0.00 |
| 2025-07-29 | 66.20 | 66.27 | -0.12 | -0.18% | 64.55 | 67.10 | 60756 | 40100.89 | 1.33% | 0.00 |
| 2025-07-28 | 67.10 | 66.39 | -0.71 | -1.06% | 65.67 | 67.40 | 62449 | 41322.16 | 1.37% | 0.00 |
| 2025-07-25 | 68.56 | 67.10 | -1.70 | -2.47% | 66.75 | 68.65 | 45243 | 30480.56 | 0.99% | 0.00 |
| 2025-07-24 | 67.40 | 68.80 | 1.54 | 2.29% | 66.96 | 68.80 | 50422 | 34397.41 | 1.10% | 0.00 |
| 2025-07-23 | 65.71 | 67.26 | 1.28 | 1.94% | 65.08 | 68.12 | 64832 | 43503.20 | 1.42% | 0.00 |
| 2025-07-22 | 65.25 | 65.98 | 0.73 | 1.12% | 65.05 | 67.38 | 47249 | 31239.54 | 1.03% | 0.00 |
| 2025-07-21 | 65.20 | 65.25 | 0.05 | 0.08% | 64.30 | 66.20 | 72492 | 47273.20 | 1.59% | 0.00 |
| 2025-07-18 | 66.86 | 65.20 | -1.50 | -2.25% | 65.16 | 68.00 | 65469 | 43316.76 | 1.43% | 0.00 |
| 2025-07-17 | 66.00 | 66.70 | 0.63 | 0.95% | 65.49 | 67.25 | 40700 | 26996.14 | 0.89% | 0.00 |
| 2025-07-16 | 65.79 | 66.07 | 0.39 | 0.59% | 64.85 | 66.50 | 46674 | 30639.73 | 1.02% | 0.00 |
| 2025-07-15 | 64.57 | 65.68 | 0.76 | 1.17% | 64.00 | 66.29 | 65435 | 42886.50 | 1.43% | 2.00 |
| 2025-07-14 | 66.95 | 64.92 | -2.36 | -3.51% | 63.12 | 67.72 | 108201 | 70369.38 | 2.37% | 0.00 |
| 2025-07-11 | 67.75 | 67.28 | -0.67 | -0.99% | 66.89 | 68.89 | 36439 | 24601.76 | 0.80% | 0.00 |
| 2025-07-10 | 67.92 | 67.95 | -0.12 | -0.18% | 67.03 | 68.52 | 25961 | 17601.07 | 0.57% | 0.00 |
| 2025-07-09 | 68.80 | 68.07 | -0.87 | -1.26% | 67.88 | 69.87 | 27223 | 18621.41 | 0.60% | 0.00 |
| 2025-07-08 | 67.58 | 69.02 | 1.42 | 2.10% | 66.66 | 69.45 | 40724 | 27669.82 | 0.89% | 0.00 |
| 2025-07-07 | 68.27 | 67.60 | -1.17 | -1.70% | 66.91 | 69.20 | 26474 | 17922.48 | 0.58% | 0.00 |
| 2025-07-04 | 70.19 | 68.77 | -1.67 | -2.37% | 68.51 | 70.65 | 39521 | 27425.15 | 0.86% | 0.00 |
| 2025-07-03 | 67.78 | 70.44 | 2.64 | 3.89% | 67.57 | 70.69 | 46872 | 32577.84 | 1.03% | 0.00 |
| 2025-07-02 | 68.40 | 67.80 | -0.68 | -0.99% | 67.35 | 69.68 | 36629 | 24998.73 | 0.80% | 0.00 |
| 2025-07-01 | 68.50 | 68.48 | -1.24 | -1.78% | 67.36 | 70.48 | 52552 | 36018.17 | 1.15% | 2.00 |
| 2025-06-30 | 67.11 | 69.72 | 2.91 | 4.36% | 66.58 | 70.70 | 78905 | 54578.03 | 1.73% | 0.00 |
| 2025-06-27 | 65.88 | 66.81 | 1.06 | 1.61% | 65.16 | 67.53 | 47005 | 31378.09 | 1.03% | 0.00 |
| 2025-06-26 | 67.10 | 65.75 | -1.27 | -1.89% | 65.57 | 67.40 | 38923 | 25811.91 | 0.85% | 0.00 |
| 2025-06-25 | 64.22 | 67.02 | 2.88 | 4.49% | 64.05 | 67.19 | 78104 | 51392.57 | 1.71% | 2.00 |
| 2025-06-24 | 63.47 | 64.14 | 1.03 | 1.63% | 62.26 | 64.42 | 41874 | 26684.46 | 0.92% | 0.00 |
| 2025-06-23 | 63.61 | 63.11 | -0.39 | -0.61% | 62.30 | 64.02 | 26039 | 16418.10 | 0.57% | 0.00 |
| 2025-06-20 | 64.21 | 63.50 | -0.93 | -1.44% | 62.82 | 64.40 | 41302 | 26206.82 | 0.90% | 0.00 |
| 2025-06-19 | 62.64 | 64.43 | 1.72 | 2.74% | 62.29 | 64.91 | 72465 | 46481.96 | 1.59% | 0.00 |
| 2025-06-18 | 61.61 | 62.71 | 1.06 | 1.72% | 60.89 | 62.88 | 51069 | 31662.08 | 1.12% | 2.00 |
| 2025-06-17 | 62.29 | 61.65 | -0.67 | -1.08% | 61.21 | 63.25 | 32432 | 20040.80 | 0.71% | 0.00 |
| 2025-06-16 | 60.41 | 62.32 | 1.37 | 2.25% | 60.41 | 63.87 | 59312 | 37157.00 | 1.30% | 0.00 |
| 2025-06-13 | 60.71 | 60.95 | 0.35 | 0.58% | 60.20 | 61.90 | 66625 | 40678.63 | 1.46% | 0.00 |
| 2025-06-12 | 61.35 | 60.60 | -0.98 | -1.59% | 60.50 | 62.99 | 44119 | 27249.44 | 0.97% | 0.00 |
| 2025-06-11 | 61.82 | 61.58 | -0.23 | -0.37% | 61.33 | 62.18 | 23953 | 14784.28 | 0.53% | 0.00 |
| 2025-06-10 | 63.47 | 61.81 | -2.07 | -3.24% | 60.96 | 64.80 | 54990 | 34427.23 | 1.21% | 0.00 |
| 2025-06-09 | 62.43 | 63.88 | 1.66 | 2.67% | 62.03 | 64.72 | 49439 | 31556.70 | 1.08% | 0.00 |
| 2025-06-06 | 63.88 | 62.22 | -1.51 | -2.37% | 62.10 | 65.05 | 48736 | 30866.18 | 1.07% | 0.00 |
| 2025-06-05 | 61.21 | 63.73 | 2.52 | 4.12% | 61.09 | 64.18 | 66298 | 42151.20 | 1.45% | 0.00 |
| 2025-06-04 | 61.19 | 61.21 | 0.03 | 0.05% | 59.55 | 61.55 | 33159 | 20189.01 | 0.73% | 0.00 |
| 2025-06-03 | 60.92 | 61.18 | 0.38 | 0.63% | 60.11 | 61.60 | 32925 | 20068.06 | 0.72% | 0.00 |
| 2025-05-30 | 60.21 | 60.80 | 0.39 | 0.65% | 59.50 | 61.48 | 32514 | 19710.75 | 0.71% | 0.00 |
| 2025-05-29 | 60.60 | 60.41 | -0.19 | -0.31% | 60.38 | 61.66 | 30605 | 18657.24 | 0.67% | 0.00 |
| 2025-05-28 | 61.45 | 60.60 | -1.00 | -1.62% | 60.30 | 61.80 | 27517 | 16771.04 | 0.60% | 0.00 |
| 2025-05-27 | 60.50 | 61.60 | 1.02 | 1.68% | 59.90 | 62.18 | 41356 | 25275.44 | 0.91% | 0.00 |
| 2025-05-26 | 58.47 | 60.58 | 2.13 | 3.64% | 57.75 | 60.88 | 59506 | 35710.11 | 1.31% | 0.00 |
| 2025-05-23 | 58.50 | 58.45 | -0.17 | -0.29% | 57.81 | 59.78 | 32129 | 18926.70 | 0.71% | 0.00 |
| 2025-05-22 | 58.02 | 58.62 | 0.27 | 0.46% | 58.01 | 59.95 | 35000 | 20696.66 | 0.77% | 0.00 |
| 2025-05-21 | 58.65 | 58.35 | -0.21 | -0.36% | 58.00 | 59.39 | 28914 | 16894.85 | 0.64% | 0.00 |
| 2025-05-20 | 57.01 | 58.56 | 1.26 | 2.20% | 56.66 | 59.30 | 43241 | 25054.35 | 0.95% | 0.00 |
| 2025-05-19 | 57.86 | 57.30 | -0.31 | -0.54% | 56.53 | 58.17 | 35802 | 20495.13 | 0.79% | 0.00 |
| 2025-05-16 | 57.20 | 57.61 | -0.09 | -0.16% | 57.20 | 58.54 | 23677 | 13697.44 | 0.52% | 0.00 |
| 2025-05-15 | 58.72 | 57.70 | -1.22 | -2.07% | 57.50 | 59.08 | 24793 | 14401.42 | 0.54% | 0.00 |
| 2025-05-14 | 58.55 | 58.92 | 0.04 | 0.07% | 58.02 | 59.70 | 32419 | 19076.10 | 0.71% | 0.00 |
| 2025-05-13 | 59.40 | 58.88 | -0.90 | -1.51% | 58.48 | 59.76 | 45621 | 26946.22 | 1.00% | 0.00 |
| 2025-05-12 | 58.26 | 59.78 | 1.71 | 2.94% | 58.10 | 60.81 | 69449 | 41603.92 | 1.53% | 0.00 |
| 2025-05-09 | 59.30 | 58.07 | -1.32 | -2.22% | 57.59 | 59.38 | 51175 | 29921.72 | 1.12% | 0.00 |
| 2025-05-08 | 56.78 | 59.39 | 1.81 | 3.14% | 56.00 | 59.55 | 81917 | 47922.29 | 1.80% | 5.00 |
| 2025-05-07 | 56.88 | 57.58 | 2.18 | 3.94% | 55.67 | 57.78 | 92582 | 52700.03 | 2.04% | 0.00 |
| 2025-05-06 | 55.80 | 55.40 | -0.40 | -0.72% | 54.97 | 56.44 | 66219 | 36778.63 | 1.46% | 0.00 |
| 2025-04-30 | 54.56 | 55.80 | 1.22 | 2.24% | 54.19 | 56.06 | 45646 | 25291.56 | 1.00% | 0.00 |
| 2025-04-29 | 54.06 | 54.58 | 0.28 | 0.52% | 53.83 | 55.09 | 26377 | 14373.97 | 0.58% | 0.00 |
| 2025-04-28 | 55.31 | 54.30 | -1.38 | -2.48% | 53.59 | 55.31 | 45088 | 24500.99 | 0.99% | 0.00 |
| 2025-04-25 | 53.81 | 55.68 | 1.58 | 2.92% | 51.74 | 55.94 | 114377 | 61782.62 | 2.51% | 0.00 |
| 2025-04-24 | 52.72 | 54.10 | 1.26 | 2.38% | 52.68 | 55.78 | 89949 | 49198.62 | 1.98% | 0.00 |
| 2025-04-23 | 52.14 | 52.84 | 1.01 | 1.95% | 51.53 | 53.40 | 56717 | 29842.36 | 1.25% | 0.00 |
| 2025-04-22 | 53.76 | 51.83 | -2.20 | -4.07% | 51.83 | 54.15 | 56029 | 29556.77 | 1.23% | 0.00 |
| 2025-04-21 | 52.70 | 54.03 | 1.15 | 2.17% | 52.19 | 54.55 | 43840 | 23499.34 | 0.96% | 0.00 |
| 2025-04-18 | 53.14 | 52.88 | -0.29 | -0.55% | 52.57 | 53.50 | 32702 | 17334.14 | 0.72% | 0.00 |
| 2025-04-17 | 53.98 | 53.17 | -0.90 | -1.66% | 53.10 | 54.61 | 43629 | 23427.04 | 0.96% | 0.00 |
| 2025-04-16 | 54.16 | 54.07 | -0.75 | -1.37% | 53.11 | 54.98 | 38594 | 20830.71 | 0.85% | 0.00 |
| 2025-04-15 | 56.25 | 54.82 | -1.28 | -2.28% | 53.20 | 56.25 | 83104 | 45152.72 | 1.83% | 0.00 |
睿创微纳(688002)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。
