| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 22.70 | 22.29 | -0.43 | -1.89% | 22.28 | 22.85 | 93475 | 21073.93 | 0.43% |
| 2025-05-22 | 22.66 | 22.72 | 0.02 | 0.09% | 22.60 | 22.76 | 59921 | 13598.08 | 0.28% |
| 2025-05-21 | 22.72 | 22.70 | -0.02 | -0.09% | 22.65 | 22.86 | 69778 | 15855.46 | 0.32% |
| 2025-05-20 | 22.74 | 22.72 | 0.02 | 0.09% | 22.63 | 22.79 | 63179 | 14349.63 | 0.29% |
| 2025-05-19 | 22.84 | 22.70 | -0.14 | -0.61% | 22.66 | 22.88 | 65983 | 15005.01 | 0.31% |
| 2025-05-16 | 22.86 | 22.84 | -0.01 | -0.04% | 22.70 | 22.91 | 67801 | 15461.88 | 0.32% |
| 2025-05-15 | 22.92 | 22.85 | -0.12 | -0.52% | 22.77 | 23.00 | 77303 | 17701.05 | 0.36% |
| 2025-05-14 | 23.05 | 22.97 | -0.07 | -0.30% | 22.77 | 23.12 | 100140 | 22956.57 | 0.47% |
| 2025-05-13 | 23.00 | 23.04 | 0.11 | 0.48% | 22.86 | 23.18 | 117993 | 27150.97 | 0.55% |
| 2025-05-12 | 23.05 | 22.93 | 0.01 | 0.04% | 22.74 | 23.07 | 121109 | 27681.26 | 0.56% |
| 2025-05-09 | 22.88 | 22.92 | 0.02 | 0.09% | 22.67 | 22.95 | 86115 | 19632.98 | 0.40% |
| 2025-05-08 | 22.50 | 22.90 | 0.40 | 1.78% | 22.41 | 22.90 | 131099 | 29827.98 | 0.61% |
| 2025-05-07 | 22.57 | 22.50 | 0.20 | 0.90% | 22.23 | 22.67 | 145013 | 32493.69 | 0.67% |
| 2025-05-06 | 22.37 | 22.30 | 0.03 | 0.13% | 22.17 | 22.47 | 164746 | 36733.59 | 0.77% |
| 2025-04-30 | 22.48 | 22.27 | -0.20 | -0.89% | 22.19 | 22.50 | 131264 | 29233.38 | 0.61% |
| 2025-04-29 | 22.40 | 22.47 | 0.05 | 0.22% | 22.38 | 22.61 | 69599 | 15652.11 | 0.32% |
| 2025-04-28 | 22.55 | 22.42 | -0.13 | -0.58% | 22.33 | 22.62 | 71448 | 16044.77 | 0.33% |
| 2025-04-25 | 22.40 | 22.55 | 0.16 | 0.71% | 22.39 | 22.63 | 62614 | 14100.82 | 0.29% |
| 2025-04-24 | 22.21 | 22.39 | 0.15 | 0.67% | 22.18 | 22.63 | 82749 | 18561.30 | 0.39% |
| 2025-04-23 | 22.22 | 22.24 | 0.08 | 0.36% | 22.19 | 22.42 | 61608 | 13721.22 | 0.29% |
| 2025-04-22 | 22.11 | 22.16 | 0.07 | 0.32% | 22.10 | 22.26 | 64195 | 14234.54 | 0.30% |
| 2025-04-21 | 21.91 | 22.09 | 0.14 | 0.64% | 21.84 | 22.15 | 63422 | 14000.43 | 0.30% |
| 2025-04-18 | 21.80 | 21.95 | 0.08 | 0.37% | 21.77 | 22.00 | 59526 | 13021.97 | 0.28% |
| 2025-04-17 | 21.82 | 21.87 | -0.07 | -0.32% | 21.76 | 22.11 | 73915 | 16209.72 | 0.34% |
| 2025-04-16 | 22.05 | 21.94 | 0.05 | 0.23% | 21.62 | 22.08 | 79206 | 17303.56 | 0.37% |
| 2025-04-15 | 22.06 | 21.89 | -0.17 | -0.77% | 21.81 | 22.10 | 98167 | 21535.09 | 0.46% |
| 2025-04-14 | 21.85 | 22.06 | 0.44 | 2.04% | 21.75 | 22.12 | 121085 | 26580.08 | 0.56% |
| 2025-04-11 | 21.40 | 21.62 | 0.02 | 0.09% | 21.33 | 21.74 | 94025 | 20281.63 | 0.44% |
| 2025-04-10 | 21.58 | 21.60 | 0.41 | 1.93% | 21.35 | 21.88 | 159752 | 34561.52 | 0.74% |
| 2025-04-09 | 20.90 | 21.19 | 0.01 | 0.05% | 20.67 | 21.33 | 177071 | 37315.02 | 0.82% |
| 2025-04-08 | 21.50 | 21.18 | 0.01 | 0.05% | 20.66 | 21.50 | 239339 | 50429.37 | 1.11% |
| 2025-04-07 | 22.00 | 21.17 | -2.35 | -9.99% | 21.17 | 22.49 | 223461 | 48246.89 | 1.04% |
| 2025-04-03 | 23.50 | 23.52 | -0.31 | -1.30% | 23.48 | 23.80 | 78258 | 18480.94 | 0.36% |
| 2025-04-02 | 23.90 | 23.83 | -0.07 | -0.29% | 23.72 | 23.93 | 65581 | 15613.03 | 0.31% |
| 2025-04-01 | 23.64 | 23.90 | 0.35 | 1.49% | 23.43 | 23.94 | 124566 | 29585.80 | 0.58% |
| 2025-03-31 | 23.64 | 23.55 | -0.22 | -0.93% | 23.32 | 23.88 | 102044 | 24064.54 | 0.47% |
| 2025-03-28 | 23.86 | 23.77 | -0.12 | -0.50% | 23.69 | 23.97 | 90445 | 21528.62 | 0.42% |
| 2025-03-27 | 24.10 | 23.89 | -0.20 | -0.83% | 23.58 | 24.12 | 128200 | 30546.85 | 0.60% |
| 2025-03-26 | 24.16 | 24.09 | -0.03 | -0.12% | 23.96 | 24.28 | 113735 | 27450.41 | 0.53% |
| 2025-03-25 | 24.15 | 24.12 | -0.03 | -0.12% | 24.08 | 24.73 | 172171 | 41921.02 | 0.80% |
| 2025-03-24 | 24.12 | 24.15 | 0.03 | 0.12% | 23.93 | 24.32 | 120028 | 28931.47 | 0.56% |
| 2025-03-21 | 24.45 | 24.12 | -0.43 | -1.75% | 24.01 | 24.68 | 165647 | 40213.32 | 0.77% |
| 2025-03-20 | 24.50 | 24.55 | -0.01 | -0.04% | 24.28 | 24.84 | 162254 | 39771.49 | 0.76% |
| 2025-03-19 | 24.60 | 24.56 | -0.04 | -0.16% | 24.40 | 24.75 | 137769 | 33871.11 | 0.64% |
| 2025-03-18 | 25.00 | 24.60 | -0.27 | -1.09% | 24.54 | 25.00 | 158771 | 39178.15 | 0.74% |
| 2025-03-17 | 25.15 | 24.87 | -0.28 | -1.11% | 24.84 | 25.43 | 177684 | 44516.66 | 0.83% |
| 2025-03-14 | 25.50 | 25.15 | -0.18 | -0.71% | 24.90 | 25.60 | 221348 | 55721.86 | 1.03% |
| 2025-03-13 | 25.00 | 25.33 | 0.16 | 0.64% | 24.90 | 26.24 | 442456 | 113368.36 | 2.06% |
| 2025-03-12 | 24.10 | 25.17 | 1.22 | 5.09% | 24.03 | 25.18 | 479993 | 118743.59 | 2.23% |
| 2025-03-11 | 23.60 | 23.95 | 0.16 | 0.67% | 23.52 | 23.95 | 137296 | 32631.05 | 0.64% |
| 2025-03-10 | 23.68 | 23.79 | 0.10 | 0.42% | 23.60 | 23.95 | 148324 | 35233.31 | 0.69% |
| 2025-03-07 | 23.60 | 23.69 | -0.05 | -0.21% | 23.49 | 23.84 | 185398 | 43850.40 | 0.86% |
| 2025-03-06 | 23.08 | 23.74 | 0.78 | 3.40% | 22.94 | 23.88 | 278559 | 65395.44 | 1.30% |
| 2025-03-05 | 23.24 | 22.96 | -0.29 | -1.25% | 22.90 | 23.28 | 151448 | 34870.16 | 0.70% |
| 2025-03-04 | 23.05 | 23.25 | 0.07 | 0.30% | 23.01 | 23.30 | 128702 | 29859.75 | 0.60% |
| 2025-03-03 | 23.45 | 23.18 | -0.19 | -0.81% | 23.07 | 23.67 | 184496 | 43092.70 | 0.86% |
| 2025-02-28 | 23.79 | 23.37 | -0.49 | -2.05% | 23.30 | 24.00 | 185012 | 43658.23 | 0.86% |
| 2025-02-27 | 24.17 | 23.86 | -0.32 | -1.32% | 23.68 | 24.25 | 199399 | 47770.50 | 0.93% |
| 2025-02-26 | 24.12 | 24.18 | 0.06 | 0.25% | 24.09 | 24.49 | 229080 | 55534.87 | 1.07% |
| 2025-02-25 | 24.44 | 24.12 | -0.67 | -2.70% | 24.04 | 24.67 | 271917 | 66227.16 | 1.27% |
| 2025-02-24 | 24.58 | 24.79 | 0.29 | 1.18% | 24.01 | 24.85 | 375731 | 91837.64 | 1.75% |
| 2025-02-21 | 24.37 | 24.50 | 0.11 | 0.45% | 24.13 | 24.74 | 381938 | 93405.51 | 1.78% |
| 2025-02-20 | 24.93 | 24.39 | -0.65 | -2.60% | 24.37 | 24.99 | 439534 | 108060.07 | 2.05% |
| 2025-02-19 | 23.11 | 25.04 | 1.63 | 6.96% | 23.00 | 25.69 | 727532 | 175924.98 | 3.39% |
| 2025-02-18 | 24.19 | 23.41 | -0.09 | -0.38% | 23.03 | 24.55 | 645563 | 153226.88 | 3.00% |
| 2025-02-17 | 22.00 | 23.50 | 1.51 | 6.87% | 21.67 | 23.60 | 463977 | 106964.48 | 2.16% |
| 2025-02-14 | 21.73 | 21.99 | 0.25 | 1.15% | 21.72 | 22.09 | 84742 | 18596.77 | 0.39% |
| 2025-02-13 | 21.85 | 21.74 | -0.15 | -0.69% | 21.72 | 21.96 | 75942 | 16591.86 | 0.35% |
| 2025-02-12 | 21.65 | 21.89 | 0.15 | 0.69% | 21.64 | 21.90 | 76152 | 16575.85 | 0.35% |
| 2025-02-11 | 21.80 | 21.74 | -0.07 | -0.32% | 21.55 | 21.86 | 78300 | 16965.19 | 0.36% |
| 2025-02-10 | 22.03 | 21.81 | -0.21 | -0.95% | 21.60 | 22.13 | 116104 | 25286.67 | 0.54% |
| 2025-02-07 | 21.57 | 22.02 | 0.46 | 2.13% | 21.50 | 22.16 | 139752 | 30579.71 | 0.65% |
| 2025-02-06 | 21.64 | 21.56 | -0.06 | -0.28% | 21.32 | 21.68 | 132257 | 28453.75 | 0.62% |
| 2025-02-05 | 22.16 | 21.62 | -0.50 | -2.26% | 21.55 | 22.25 | 140113 | 30408.27 | 0.65% |
| 2025-01-27 | 22.20 | 22.12 | -0.10 | -0.45% | 22.01 | 22.39 | 81132 | 18011.17 | 0.38% |
| 2025-01-24 | 21.52 | 22.22 | 0.50 | 2.30% | 21.52 | 22.37 | 108934 | 24105.44 | 0.51% |
| 2025-01-23 | 22.03 | 21.72 | 0.08 | 0.37% | 21.68 | 22.16 | 73641 | 16110.87 | 0.34% |
| 2025-01-22 | 21.75 | 21.64 | -0.15 | -0.69% | 21.46 | 21.86 | 59968 | 12968.95 | 0.28% |
| 2025-01-21 | 21.99 | 21.79 | -0.11 | -0.50% | 21.69 | 22.03 | 65589 | 14319.11 | 0.31% |
| 2025-01-20 | 21.58 | 21.90 | 0.46 | 2.15% | 21.50 | 22.24 | 131080 | 28816.22 | 0.61% |
正泰电器(601877)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。
