| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 84.01 | 84.25 | -0.19 | -0.23% | 83.55 | 84.69 | 47995 | 40316.88 | 0.79% |
| 2025-08-21 | 85.13 | 84.44 | -0.68 | -0.80% | 84.01 | 85.50 | 38847 | 32810.27 | 0.64% |
| 2025-08-20 | 83.47 | 85.12 | 1.92 | 2.31% | 82.43 | 85.14 | 55838 | 46837.23 | 0.92% |
| 2025-08-19 | 84.50 | 83.20 | -0.78 | -0.93% | 83.10 | 84.62 | 54364 | 45501.83 | 0.90% |
| 2025-08-18 | 87.15 | 83.98 | -3.07 | -3.53% | 82.80 | 87.99 | 119236 | 100952.41 | 1.97% |
| 2025-08-15 | 85.65 | 87.05 | 1.42 | 1.66% | 84.75 | 87.45 | 45900 | 39672.82 | 0.76% |
| 2025-08-14 | 85.25 | 85.63 | 0.05 | 0.06% | 84.25 | 86.00 | 43583 | 37161.96 | 0.72% |
| 2025-08-13 | 85.00 | 85.58 | 0.58 | 0.68% | 84.50 | 87.00 | 65027 | 55929.17 | 1.07% |
| 2025-08-12 | 79.81 | 85.00 | 5.18 | 6.49% | 79.28 | 85.38 | 78895 | 65454.82 | 1.30% |
| 2025-08-11 | 80.79 | 79.82 | -0.17 | -0.21% | 79.00 | 80.89 | 50836 | 40526.00 | 0.84% |
| 2025-08-08 | 77.98 | 79.99 | 2.21 | 2.84% | 77.60 | 80.05 | 45834 | 36342.64 | 0.76% |
| 2025-08-07 | 77.20 | 77.78 | 0.48 | 0.62% | 76.90 | 78.48 | 50212 | 38980.40 | 0.83% |
| 2025-08-06 | 77.76 | 77.30 | -0.46 | -0.59% | 77.30 | 78.60 | 37769 | 29464.12 | 0.62% |
| 2025-08-05 | 78.46 | 77.76 | -1.52 | -1.92% | 76.90 | 78.82 | 62618 | 48539.48 | 1.03% |
| 2025-08-04 | 75.00 | 79.28 | 0.43 | 0.55% | 75.00 | 80.72 | 113164 | 89369.95 | 1.86% |
| 2025-08-01 | 78.23 | 78.85 | 0.85 | 1.09% | 77.50 | 79.78 | 64968 | 51115.67 | 1.07% |
| 2025-07-31 | 81.62 | 78.00 | -3.80 | -4.65% | 77.85 | 81.62 | 69195 | 54354.88 | 1.14% |
| 2025-07-30 | 81.57 | 81.80 | -0.06 | -0.07% | 80.99 | 82.54 | 40973 | 33491.46 | 0.68% |
| 2025-07-29 | 81.16 | 81.86 | 0.72 | 0.89% | 80.80 | 83.42 | 64106 | 52753.96 | 1.06% |
| 2025-07-28 | 79.77 | 81.14 | 1.15 | 1.44% | 78.60 | 81.47 | 75040 | 60478.84 | 1.24% |
| 2025-07-25 | 78.17 | 79.99 | 2.26 | 2.91% | 77.79 | 80.73 | 81615 | 65062.12 | 1.35% |
| 2025-07-24 | 78.78 | 77.73 | -1.03 | -1.31% | 77.26 | 78.85 | 58487 | 45512.68 | 0.96% |
| 2025-07-23 | 79.48 | 78.76 | -0.24 | -0.30% | 78.26 | 79.55 | 70751 | 55782.58 | 1.17% |
| 2025-07-22 | 78.50 | 79.00 | 1.30 | 1.67% | 77.38 | 79.10 | 103652 | 81176.20 | 1.71% |
| 2025-07-21 | 77.07 | 77.70 | 1.44 | 1.89% | 76.82 | 78.60 | 93253 | 72410.32 | 1.54% |
| 2025-07-18 | 79.49 | 76.26 | -3.01 | -3.80% | 75.83 | 79.62 | 110133 | 84601.70 | 1.82% |
| 2025-07-17 | 80.18 | 79.27 | -0.83 | -1.04% | 77.99 | 81.22 | 122802 | 97400.47 | 2.02% |
| 2025-07-16 | 82.58 | 80.10 | -2.48 | -3.00% | 79.70 | 82.71 | 133895 | 108334.22 | 2.21% |
| 2025-07-15 | 76.88 | 82.58 | 5.59 | 7.26% | 76.13 | 82.98 | 294255 | 237246.27 | 4.85% |
| 2025-07-14 | 75.08 | 76.99 | 7.00 | 10.00% | 74.50 | 76.99 | 256938 | 196534.41 | 4.23% |
| 2025-07-11 | 70.45 | 69.99 | -0.51 | -0.72% | 69.92 | 70.94 | 60769 | 42709.22 | 1.00% |
| 2025-07-10 | 71.01 | 70.50 | -0.75 | -1.05% | 70.06 | 71.52 | 68551 | 48439.94 | 1.13% |
| 2025-07-09 | 72.06 | 71.25 | -0.80 | -1.11% | 70.82 | 72.47 | 68578 | 49076.91 | 1.13% |
| 2025-07-08 | 73.38 | 72.05 | -1.27 | -1.73% | 71.90 | 73.38 | 69527 | 50158.26 | 1.15% |
| 2025-07-07 | 73.00 | 73.32 | 0.10 | 0.14% | 72.36 | 73.32 | 27742 | 20217.98 | 0.46% |
| 2025-07-04 | 73.55 | 73.22 | -0.33 | -0.45% | 72.80 | 73.62 | 27925 | 20426.43 | 0.46% |
| 2025-07-03 | 73.50 | 74.05 | 0.39 | 0.53% | 73.28 | 74.45 | 36077 | 26730.52 | 0.59% |
| 2025-07-02 | 73.11 | 73.66 | 0.55 | 0.75% | 72.88 | 74.23 | 42654 | 31412.84 | 0.70% |
| 2025-07-01 | 72.78 | 73.11 | 0.20 | 0.27% | 72.21 | 73.20 | 33436 | 24261.23 | 0.55% |
| 2025-06-30 | 72.54 | 72.91 | 0.38 | 0.52% | 72.43 | 73.69 | 47800 | 35006.04 | 0.79% |
| 2025-06-27 | 73.89 | 72.53 | -1.22 | -1.65% | 72.25 | 74.13 | 51887 | 37723.45 | 0.86% |
| 2025-06-26 | 74.63 | 73.75 | -0.82 | -1.10% | 73.50 | 74.99 | 57337 | 42491.40 | 0.95% |
| 2025-06-25 | 74.04 | 74.57 | 0.64 | 0.87% | 73.53 | 74.97 | 67340 | 50008.01 | 1.11% |
| 2025-06-24 | 72.80 | 73.93 | 1.81 | 2.51% | 72.13 | 74.28 | 67531 | 49817.59 | 1.11% |
| 2025-06-23 | 72.97 | 72.12 | -1.28 | -1.74% | 71.72 | 73.95 | 36621 | 26544.22 | 0.60% |
| 2025-06-20 | 73.10 | 73.40 | 0.07 | 0.10% | 72.98 | 73.69 | 18688 | 13708.46 | 0.31% |
| 2025-06-19 | 74.64 | 73.33 | -1.28 | -1.72% | 73.16 | 74.69 | 17552 | 12941.49 | 0.29% |
| 2025-06-18 | 74.02 | 74.61 | 0.59 | 0.80% | 74.00 | 75.19 | 32784 | 24519.46 | 0.54% |
| 2025-06-17 | 73.02 | 74.02 | 1.00 | 1.37% | 72.50 | 74.18 | 40993 | 30106.52 | 0.68% |
| 2025-06-16 | 72.30 | 73.02 | 0.68 | 0.94% | 71.35 | 73.38 | 47242 | 34144.48 | 0.78% |
| 2025-06-13 | 72.96 | 72.34 | -0.64 | -0.88% | 72.10 | 73.60 | 38104 | 27735.71 | 0.63% |
| 2025-06-12 | 73.93 | 72.98 | -0.82 | -1.11% | 72.88 | 74.66 | 27943 | 20507.17 | 0.46% |
| 2025-06-11 | 72.81 | 73.80 | 0.99 | 1.36% | 72.43 | 74.72 | 50766 | 37553.37 | 0.84% |
| 2025-06-10 | 72.42 | 72.81 | 0.56 | 0.78% | 72.12 | 73.58 | 48792 | 35607.69 | 0.80% |
| 2025-06-09 | 73.68 | 72.25 | -1.03 | -1.41% | 71.94 | 74.13 | 43639 | 31623.26 | 0.72% |
| 2025-06-06 | 72.22 | 73.28 | 1.28 | 1.78% | 72.04 | 74.13 | 53016 | 38883.59 | 0.87% |
| 2025-06-05 | 71.89 | 72.00 | 0.30 | 0.42% | 71.31 | 72.26 | 30056 | 21554.78 | 0.50% |
| 2025-06-04 | 71.70 | 71.70 | 0.01 | 0.01% | 71.19 | 72.00 | 24574 | 17594.72 | 0.41% |
| 2025-06-03 | 71.93 | 71.69 | -0.34 | -0.47% | 71.30 | 72.48 | 31477 | 22556.71 | 0.52% |
| 2025-05-30 | 72.40 | 72.03 | -0.38 | -0.52% | 71.89 | 72.99 | 33452 | 24190.87 | 0.55% |
| 2025-05-29 | 72.50 | 72.41 | 0.04 | 0.06% | 72.01 | 73.17 | 37294 | 27075.79 | 0.61% |
| 2025-05-28 | 73.78 | 72.37 | -1.23 | -1.67% | 72.03 | 73.78 | 49661 | 36059.21 | 0.82% |
| 2025-05-27 | 75.10 | 73.60 | -1.60 | -2.13% | 73.28 | 75.19 | 34428 | 25504.03 | 0.57% |
| 2025-05-26 | 76.99 | 75.20 | -1.81 | -2.35% | 74.81 | 77.46 | 28324 | 21416.95 | 0.47% |
| 2025-05-23 | 76.52 | 77.01 | -0.10 | -0.13% | 76.39 | 77.46 | 29343 | 22618.46 | 0.48% |
| 2025-05-22 | 74.87 | 77.11 | 2.51 | 3.36% | 74.53 | 77.27 | 56743 | 43408.71 | 0.94% |
| 2025-05-21 | 74.07 | 74.60 | 0.47 | 0.63% | 74.02 | 75.20 | 21216 | 15830.04 | 0.35% |
| 2025-05-20 | 74.28 | 74.13 | -0.19 | -0.26% | 74.00 | 75.00 | 36720 | 27365.76 | 0.61% |
| 2025-05-19 | 74.66 | 74.32 | 0.37 | 0.50% | 73.72 | 74.88 | 31114 | 23108.34 | 0.51% |
| 2025-05-16 | 73.40 | 73.95 | 0.44 | 0.60% | 73.27 | 74.67 | 25633 | 19004.45 | 0.42% |
| 2025-05-15 | 74.02 | 73.51 | -0.49 | -0.66% | 73.06 | 74.15 | 23703 | 17442.12 | 0.39% |
| 2025-05-14 | 73.81 | 74.00 | -0.18 | -0.24% | 73.57 | 74.92 | 27295 | 20203.26 | 0.45% |
| 2025-05-13 | 72.98 | 74.18 | 1.48 | 2.04% | 72.71 | 74.53 | 62630 | 46351.71 | 1.03% |
| 2025-05-12 | 70.67 | 72.70 | 2.20 | 3.12% | 70.67 | 72.88 | 77866 | 56306.36 | 1.29% |
| 2025-05-09 | 71.17 | 70.50 | -0.80 | -1.12% | 69.81 | 71.25 | 50827 | 35737.92 | 0.84% |
| 2025-05-08 | 70.33 | 71.30 | 0.50 | 0.71% | 70.18 | 71.59 | 40713 | 28933.15 | 0.67% |
| 2025-05-07 | 72.00 | 70.80 | -0.52 | -0.73% | 70.32 | 72.88 | 56040 | 39872.73 | 0.92% |
| 2025-05-06 | 71.91 | 71.32 | -0.65 | -0.90% | 70.69 | 71.99 | 76123 | 54176.68 | 1.26% |
| 2025-04-30 | 73.31 | 71.97 | -0.86 | -1.18% | 71.80 | 73.49 | 42390 | 30710.67 | 0.70% |
| 2025-04-29 | 75.00 | 72.83 | -0.76 | -1.03% | 72.66 | 76.83 | 58856 | 43860.09 | 0.97% |
思源电气(002028)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。
