| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-04-28 | 73.30 | 73.59 | 0.84 | 1.15% | 73.03 | 75.90 | 54808 | 40647.68 | 0.90% |
| 2025-04-25 | 72.86 | 72.75 | 0.32 | 0.44% | 72.03 | 72.96 | 23764 | 17246.04 | 0.39% |
| 2025-04-24 | 72.80 | 72.43 | -0.15 | -0.21% | 72.21 | 73.56 | 40097 | 29193.28 | 0.66% |
| 2025-04-23 | 73.76 | 72.58 | -1.18 | -1.60% | 72.29 | 74.50 | 37174 | 27054.22 | 0.61% |
| 2025-04-22 | 74.39 | 73.76 | -0.63 | -0.85% | 73.74 | 74.87 | 39041 | 28959.58 | 0.64% |
| 2025-04-21 | 71.71 | 74.39 | 4.19 | 5.97% | 71.15 | 74.60 | 98923 | 72861.58 | 1.63% |
| 2025-04-18 | 70.26 | 70.20 | -0.06 | -0.09% | 69.40 | 70.50 | 42489 | 29665.82 | 0.71% |
| 2025-04-17 | 71.15 | 70.26 | -1.16 | -1.62% | 70.18 | 71.31 | 42286 | 29780.81 | 0.70% |
| 2025-04-16 | 71.87 | 71.42 | -0.79 | -1.09% | 70.76 | 72.90 | 50293 | 35889.32 | 0.83% |
| 2025-04-15 | 71.63 | 72.21 | 0.61 | 0.85% | 70.60 | 72.60 | 58601 | 42132.03 | 0.97% |
| 2025-04-14 | 74.68 | 71.60 | -2.90 | -3.89% | 70.76 | 74.75 | 114532 | 82676.24 | 1.90% |
| 2025-04-11 | 72.90 | 74.50 | 1.37 | 1.87% | 72.50 | 74.70 | 41512 | 30662.35 | 0.69% |
| 2025-04-10 | 71.56 | 73.13 | 1.98 | 2.78% | 71.43 | 74.07 | 54767 | 40042.55 | 0.91% |
| 2025-04-09 | 68.50 | 71.15 | 1.84 | 2.65% | 68.50 | 71.77 | 97303 | 68754.70 | 1.61% |
| 2025-04-08 | 71.76 | 69.31 | -1.94 | -2.72% | 68.65 | 71.79 | 105926 | 73912.91 | 1.76% |
| 2025-04-07 | 72.62 | 71.25 | -4.75 | -6.25% | 68.48 | 74.28 | 92416 | 66391.23 | 1.53% |
| 2025-04-03 | 75.45 | 76.00 | 0.07 | 0.09% | 74.41 | 76.49 | 37996 | 28685.58 | 0.63% |
| 2025-04-02 | 75.93 | 75.93 | 0.49 | 0.65% | 75.44 | 76.65 | 29682 | 22597.06 | 0.49% |
| 2025-04-01 | 76.28 | 75.44 | -0.56 | -0.74% | 75.18 | 76.57 | 44072 | 33341.20 | 0.73% |
| 2025-03-31 | 76.50 | 76.00 | -0.50 | -0.65% | 75.91 | 77.88 | 61241 | 47057.43 | 1.02% |
| 2025-03-28 | 75.78 | 76.50 | 0.86 | 1.14% | 75.56 | 76.96 | 43654 | 33379.10 | 0.72% |
| 2025-03-27 | 75.79 | 75.64 | -0.34 | -0.45% | 75.05 | 76.38 | 31623 | 23906.81 | 0.52% |
| 2025-03-26 | 76.46 | 75.98 | -0.40 | -0.52% | 75.65 | 77.19 | 34948 | 26617.86 | 0.58% |
| 2025-03-25 | 73.21 | 76.38 | 3.03 | 4.13% | 73.07 | 76.82 | 92814 | 70167.81 | 1.54% |
| 2025-03-24 | 71.55 | 73.35 | 1.61 | 2.24% | 71.30 | 73.44 | 56049 | 40606.23 | 0.93% |
| 2025-03-21 | 71.81 | 71.74 | -0.16 | -0.22% | 71.50 | 73.32 | 50402 | 36394.57 | 0.84% |
| 2025-03-20 | 73.01 | 71.90 | -1.43 | -1.95% | 71.81 | 73.32 | 34396 | 24864.80 | 0.57% |
| 2025-03-19 | 72.84 | 73.33 | 0.41 | 0.56% | 72.72 | 73.80 | 39014 | 28601.31 | 0.65% |
| 2025-03-18 | 73.92 | 72.92 | -0.94 | -1.27% | 72.75 | 74.03 | 57234 | 41783.49 | 0.95% |
| 2025-03-17 | 74.30 | 73.86 | -0.27 | -0.36% | 73.86 | 75.23 | 32802 | 24394.58 | 0.54% |
| 2025-03-14 | 72.97 | 74.13 | 1.23 | 1.69% | 72.90 | 74.37 | 53363 | 39328.58 | 0.89% |
| 2025-03-13 | 72.77 | 72.90 | -0.49 | -0.67% | 72.75 | 74.19 | 33287 | 24435.24 | 0.55% |
| 2025-03-12 | 73.10 | 73.39 | 0.42 | 0.58% | 71.92 | 73.80 | 31856 | 23210.27 | 0.53% |
| 2025-03-11 | 72.91 | 72.97 | -0.40 | -0.55% | 71.60 | 74.00 | 62512 | 45253.89 | 1.04% |
| 2025-03-10 | 73.87 | 73.37 | -0.63 | -0.85% | 72.58 | 74.30 | 49073 | 35934.51 | 0.81% |
| 2025-03-07 | 72.61 | 74.00 | 1.40 | 1.93% | 72.30 | 74.19 | 62817 | 46247.43 | 1.04% |
| 2025-03-06 | 72.05 | 72.60 | 0.34 | 0.47% | 71.30 | 72.98 | 80758 | 58131.21 | 1.34% |
| 2025-03-05 | 72.15 | 72.26 | 0.12 | 0.17% | 71.20 | 72.47 | 47052 | 33855.16 | 0.78% |
| 2025-03-04 | 71.62 | 72.14 | -0.04 | -0.06% | 71.41 | 73.55 | 47933 | 34551.46 | 0.80% |
| 2025-03-03 | 72.97 | 72.18 | -0.82 | -1.12% | 72.00 | 74.50 | 47306 | 34715.78 | 0.78% |
| 2025-02-28 | 72.30 | 73.00 | 0.00 | 0.00% | 72.30 | 74.16 | 58988 | 43370.46 | 0.98% |
| 2025-02-27 | 71.75 | 73.00 | 1.17 | 1.63% | 71.53 | 73.41 | 55936 | 40675.03 | 0.93% |
| 2025-02-26 | 71.03 | 71.83 | 0.56 | 0.79% | 70.23 | 72.18 | 66530 | 47510.13 | 1.10% |
| 2025-02-25 | 73.95 | 71.27 | -3.12 | -4.19% | 71.07 | 74.00 | 75100 | 54089.31 | 1.25% |
| 2025-02-24 | 73.62 | 74.39 | 0.80 | 1.09% | 73.31 | 75.32 | 52538 | 39232.59 | 0.87% |
| 2025-02-21 | 72.12 | 73.59 | 1.40 | 1.94% | 72.06 | 74.28 | 81818 | 60136.86 | 1.36% |
| 2025-02-20 | 74.31 | 72.19 | -2.12 | -2.85% | 71.13 | 74.35 | 111031 | 80238.03 | 1.84% |
| 2025-02-19 | 78.13 | 74.31 | -3.89 | -4.97% | 73.60 | 78.48 | 123173 | 92531.84 | 2.04% |
| 2025-02-18 | 77.48 | 78.20 | 0.72 | 0.93% | 77.01 | 79.16 | 36165 | 28345.02 | 0.60% |
| 2025-02-17 | 77.60 | 77.48 | -0.12 | -0.15% | 76.85 | 78.29 | 36758 | 28482.99 | 0.61% |
| 2025-02-14 | 76.67 | 77.60 | 0.73 | 0.95% | 76.28 | 78.08 | 29632 | 22945.68 | 0.49% |
| 2025-02-13 | 78.20 | 76.87 | -1.33 | -1.70% | 76.09 | 78.43 | 39742 | 30598.71 | 0.66% |
| 2025-02-12 | 77.28 | 78.20 | 0.59 | 0.76% | 76.81 | 78.50 | 24347 | 18923.15 | 0.40% |
| 2025-02-11 | 77.19 | 77.61 | 0.42 | 0.54% | 77.02 | 78.47 | 27819 | 21656.70 | 0.46% |
| 2025-02-10 | 78.25 | 77.19 | -0.90 | -1.15% | 77.03 | 78.70 | 39240 | 30486.22 | 0.65% |
| 2025-02-07 | 77.50 | 78.09 | 0.57 | 0.74% | 77.00 | 79.81 | 43306 | 33909.52 | 0.72% |
| 2025-02-06 | 76.18 | 77.52 | 1.34 | 1.76% | 76.00 | 77.52 | 52104 | 40099.11 | 0.86% |
| 2025-02-05 | 79.56 | 76.18 | -4.60 | -5.69% | 75.76 | 80.97 | 85103 | 65543.41 | 1.41% |
| 2025-01-27 | 80.31 | 80.78 | 0.10 | 0.12% | 80.02 | 81.81 | 43868 | 35563.94 | 0.73% |
| 2025-01-24 | 78.90 | 80.68 | 2.19 | 2.79% | 78.00 | 81.00 | 71534 | 57532.98 | 1.19% |
| 2025-01-23 | 79.20 | 78.49 | 0.22 | 0.28% | 77.50 | 79.20 | 45164 | 35355.01 | 0.75% |
| 2025-01-22 | 79.69 | 78.27 | -0.38 | -0.48% | 77.08 | 79.69 | 43402 | 33786.19 | 0.72% |
| 2025-01-21 | 76.61 | 78.65 | 2.06 | 2.69% | 76.03 | 78.85 | 58087 | 45171.32 | 0.96% |
| 2025-01-20 | 75.13 | 76.59 | 2.29 | 3.08% | 75.05 | 77.78 | 82574 | 63433.82 | 1.37% |
| 2025-01-17 | 72.72 | 74.30 | 1.42 | 1.95% | 72.46 | 74.60 | 42316 | 31285.74 | 0.70% |
| 2025-01-16 | 71.02 | 72.88 | 1.96 | 2.76% | 71.02 | 73.50 | 50424 | 36663.95 | 0.84% |
| 2025-01-15 | 71.20 | 70.92 | -0.53 | -0.74% | 70.00 | 71.71 | 36600 | 25968.27 | 0.61% |
| 2025-01-14 | 69.50 | 71.45 | 1.95 | 2.81% | 68.70 | 71.79 | 42539 | 30052.30 | 0.71% |
| 2025-01-13 | 71.50 | 69.50 | -2.34 | -3.26% | 69.20 | 72.14 | 51935 | 36548.52 | 0.86% |
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。
