| 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 | 12.45 | 12.26 | -0.17 | -1.37% | 12.26 | 12.65 | 65904 | 8201.05 | 2.58% | 0.00 |
| 2025-05-22 | 12.70 | 12.43 | -0.29 | -2.28% | 12.38 | 12.82 | 72704 | 9127.89 | 2.85% | 0.00 |
| 2025-05-21 | 12.98 | 12.72 | -0.26 | -2.00% | 12.66 | 13.02 | 64358 | 8208.13 | 2.52% | 0.00 |
| 2025-05-20 | 12.84 | 13.01 | 0.19 | 1.48% | 12.65 | 13.03 | 62541 | 8069.60 | 2.45% | 1.00 |
| 2025-05-19 | 12.90 | 12.82 | -0.08 | -0.62% | 12.65 | 12.95 | 68281 | 8739.94 | 2.67% | 0.00 |
| 2025-05-16 | 12.91 | 12.90 | 0.00 | 0.00% | 12.83 | 13.03 | 55131 | 7139.12 | 2.16% | 0.00 |
| 2025-05-15 | 13.12 | 12.90 | -0.29 | -2.20% | 12.87 | 13.17 | 64841 | 8390.27 | 2.54% | 0.00 |
| 2025-05-14 | 13.18 | 13.19 | 0.00 | 0.00% | 13.11 | 13.42 | 70655 | 9343.08 | 2.77% | 0.00 |
| 2025-05-13 | 13.53 | 13.19 | -0.15 | -1.12% | 13.13 | 13.59 | 85666 | 11416.41 | 3.35% | 0.00 |
| 2025-05-12 | 13.14 | 13.34 | 0.36 | 2.77% | 13.10 | 13.45 | 101176 | 13446.36 | 3.96% | 0.00 |
| 2025-05-09 | 13.29 | 12.98 | -0.34 | -2.55% | 12.92 | 13.34 | 73495 | 9579.45 | 2.88% | 0.00 |
| 2025-05-08 | 13.08 | 13.32 | 0.21 | 1.60% | 12.99 | 13.37 | 90795 | 12036.47 | 3.55% | 9.00 |
| 2025-05-07 | 13.22 | 13.11 | 0.06 | 0.46% | 12.90 | 13.36 | 100601 | 13183.14 | 3.94% | 0.00 |
| 2025-05-06 | 12.87 | 13.05 | 0.31 | 2.43% | 12.77 | 13.08 | 108588 | 14085.00 | 4.25% | 10.00 |
| 2025-04-30 | 12.38 | 12.74 | 0.40 | 3.24% | 12.35 | 12.93 | 113112 | 14436.72 | 4.43% | 0.00 |
| 2025-04-29 | 12.21 | 12.34 | 0.14 | 1.15% | 12.07 | 12.45 | 52353 | 6463.05 | 2.05% | 10.00 |
| 2025-04-28 | 12.41 | 12.20 | -0.21 | -1.69% | 12.17 | 12.49 | 53476 | 6551.12 | 2.09% | 0.00 |
| 2025-04-25 | 12.27 | 12.41 | 0.10 | 0.81% | 12.22 | 12.62 | 79905 | 9929.89 | 3.13% | 0.00 |
| 2025-04-24 | 12.60 | 12.31 | -0.29 | -2.30% | 12.15 | 12.60 | 72068 | 8883.75 | 2.82% | 0.00 |
| 2025-04-23 | 12.45 | 12.60 | 0.26 | 2.11% | 12.45 | 12.69 | 79833 | 10026.13 | 3.12% | 0.00 |
| 2025-04-22 | 12.59 | 12.34 | -0.24 | -1.91% | 12.32 | 12.66 | 70755 | 8777.73 | 2.77% | 0.00 |
| 2025-04-21 | 12.19 | 12.58 | 0.37 | 3.03% | 12.03 | 12.58 | 79193 | 9820.85 | 3.10% | 0.00 |
| 2025-04-18 | 12.17 | 12.21 | 0.01 | 0.08% | 12.03 | 12.31 | 59776 | 7275.20 | 2.34% | 0.00 |
| 2025-04-17 | 12.24 | 12.20 | -0.03 | -0.25% | 12.14 | 12.48 | 71345 | 8796.21 | 2.79% | 0.00 |
| 2025-04-16 | 12.61 | 12.23 | -0.39 | -3.09% | 12.03 | 12.61 | 82560 | 10164.66 | 3.23% | 0.00 |
| 2025-04-15 | 12.79 | 12.62 | -0.18 | -1.41% | 12.50 | 12.85 | 99885 | 12594.16 | 3.91% | 0.00 |
| 2025-04-14 | 12.41 | 12.80 | 0.54 | 4.40% | 12.41 | 13.60 | 188825 | 24526.25 | 7.39% | 0.00 |
| 2025-04-11 | 12.31 | 12.26 | 0.08 | 0.66% | 12.03 | 12.37 | 91376 | 11174.70 | 3.58% | 2.00 |
| 2025-04-10 | 12.21 | 12.18 | 0.30 | 2.53% | 12.10 | 12.52 | 144454 | 17745.18 | 5.65% | 0.00 |
| 2025-04-09 | 10.99 | 11.88 | 0.60 | 5.32% | 10.10 | 11.99 | 193972 | 21654.62 | 7.59% | 0.00 |
| 2025-04-08 | 11.53 | 11.28 | -0.08 | -0.70% | 10.90 | 11.93 | 202261 | 23055.83 | 7.92% | 0.00 |
| 2025-04-07 | 13.35 | 11.36 | -2.84 | -20.00% | 11.36 | 13.38 | 167742 | 20143.40 | 6.57% | 0.00 |
| 2025-04-03 | 14.43 | 14.20 | -0.37 | -2.54% | 14.09 | 14.67 | 76459 | 10953.71 | 2.99% | 0.00 |
| 2025-04-02 | 14.58 | 14.57 | 0.02 | 0.14% | 14.52 | 14.75 | 45442 | 6651.65 | 1.78% | 1.00 |
| 2025-04-01 | 14.75 | 14.55 | -0.07 | -0.48% | 14.52 | 14.88 | 74058 | 10878.39 | 2.90% | 0.00 |
| 2025-03-31 | 14.54 | 14.62 | -0.10 | -0.68% | 14.10 | 14.64 | 117622 | 16922.71 | 4.60% | 0.00 |
| 2025-03-28 | 14.96 | 14.72 | -0.34 | -2.26% | 14.70 | 15.12 | 63746 | 9476.35 | 2.49% | 0.00 |
| 2025-03-27 | 15.00 | 15.06 | -0.12 | -0.79% | 14.83 | 15.24 | 66496 | 10013.01 | 2.60% | 0.00 |
| 2025-03-26 | 14.80 | 15.18 | 0.28 | 1.88% | 14.80 | 15.28 | 78671 | 11908.68 | 3.08% | 0.00 |
| 2025-03-25 | 15.07 | 14.90 | -0.02 | -0.13% | 14.81 | 15.32 | 100594 | 15128.83 | 3.94% | 0.00 |
| 2025-03-24 | 15.53 | 14.92 | -0.60 | -3.87% | 14.50 | 15.75 | 150677 | 22611.52 | 5.90% | 0.00 |
| 2025-03-21 | 16.10 | 15.52 | -0.62 | -3.84% | 15.46 | 16.14 | 180754 | 28354.61 | 7.07% | 0.00 |
| 2025-03-20 | 16.84 | 16.14 | -0.97 | -5.67% | 16.00 | 16.95 | 245625 | 40121.53 | 9.61% | 0.00 |
| 2025-03-19 | 17.09 | 17.11 | 0.13 | 0.77% | 16.67 | 17.47 | 254334 | 43484.61 | 9.95% | 8.00 |
| 2025-03-18 | 16.72 | 16.98 | 0.50 | 3.03% | 16.50 | 16.99 | 261232 | 43855.31 | 10.22% | 3.00 |
| 2025-03-17 | 16.55 | 16.48 | -0.15 | -0.90% | 16.28 | 16.68 | 193208 | 31783.29 | 7.56% | 0.00 |
| 2025-03-14 | 16.61 | 16.63 | 0.20 | 1.22% | 16.00 | 16.69 | 228574 | 37346.79 | 8.95% | 8.00 |
| 2025-03-13 | 17.00 | 16.43 | -0.65 | -3.81% | 16.18 | 17.22 | 272136 | 45139.89 | 10.65% | 1.00 |
| 2025-03-12 | 16.95 | 17.08 | 0.11 | 0.65% | 16.70 | 17.46 | 287341 | 49398.50 | 11.25% | 4.00 |
| 2025-03-11 | 17.11 | 16.97 | -0.73 | -4.12% | 16.40 | 17.33 | 358153 | 60384.53 | 14.04% | 2.00 |
| 2025-03-10 | 17.70 | 17.70 | 0.09 | 0.51% | 17.16 | 18.30 | 380666 | 66939.73 | 14.93% | 0.00 |
| 2025-03-07 | 18.57 | 17.61 | -1.36 | -7.17% | 17.01 | 18.97 | 669037 | 119292.73 | 26.23% | 26.00 |
| 2025-03-06 | 19.70 | 18.97 | -0.06 | -0.32% | 18.71 | 20.00 | 717783 | 138198.80 | 28.14% | 0.00 |
| 2025-03-05 | 17.80 | 19.03 | 0.74 | 4.05% | 17.40 | 19.30 | 746243 | 138294.72 | 29.26% | 2.00 |
| 2025-03-04 | 17.08 | 18.29 | 0.11 | 0.61% | 17.08 | 19.58 | 797991 | 146638.05 | 31.29% | 20.00 |
| 2025-03-03 | 16.67 | 18.18 | 2.40 | 15.21% | 16.29 | 18.94 | 780209 | 138489.03 | 30.59% | 13.00 |
| 2025-02-28 | 16.19 | 15.78 | 0.19 | 1.22% | 15.63 | 16.80 | 490260 | 79578.39 | 19.22% | 16.00 |
| 2025-02-27 | 14.96 | 15.59 | 0.49 | 3.25% | 14.91 | 15.90 | 276392 | 43022.96 | 10.84% | 0.00 |
| 2025-02-26 | 14.20 | 15.10 | 0.98 | 6.94% | 14.07 | 15.60 | 268138 | 40048.80 | 10.51% | 0.00 |
| 2025-02-25 | 14.31 | 14.12 | -0.29 | -2.01% | 13.99 | 14.44 | 104524 | 14834.96 | 4.10% | 0.00 |
| 2025-02-24 | 14.30 | 14.41 | 0.44 | 3.15% | 14.20 | 15.04 | 199349 | 29109.98 | 7.82% | 0.00 |
| 2025-02-21 | 14.05 | 13.97 | -0.07 | -0.50% | 13.89 | 14.12 | 94299 | 13173.61 | 3.70% | 3.00 |
| 2025-02-20 | 13.85 | 14.04 | 0.14 | 1.01% | 13.74 | 14.12 | 100563 | 14030.12 | 3.94% | 0.00 |
| 2025-02-19 | 13.50 | 13.90 | 0.40 | 2.96% | 13.42 | 13.93 | 62621 | 8610.14 | 2.46% | 15.00 |
| 2025-02-18 | 14.10 | 13.50 | -0.66 | -4.66% | 13.39 | 14.22 | 92185 | 12701.31 | 3.61% | 0.00 |
| 2025-02-17 | 13.93 | 14.16 | 0.38 | 2.76% | 13.83 | 14.56 | 109867 | 15532.66 | 4.31% | 0.00 |
| 2025-02-14 | 13.86 | 13.78 | -0.13 | -0.93% | 13.66 | 13.99 | 74977 | 10370.59 | 2.94% | 0.00 |
| 2025-02-13 | 14.32 | 13.91 | -0.53 | -3.67% | 13.90 | 14.39 | 91997 | 12906.41 | 3.61% | 0.00 |
| 2025-02-12 | 13.82 | 14.44 | 0.62 | 4.49% | 13.75 | 14.60 | 126305 | 17974.05 | 4.95% | 0.00 |
| 2025-02-11 | 14.10 | 13.82 | -0.18 | -1.29% | 13.71 | 14.10 | 73869 | 10211.88 | 2.90% | 0.00 |
| 2025-02-10 | 14.03 | 14.00 | 0.01 | 0.07% | 13.92 | 14.16 | 78719 | 11030.70 | 3.09% | 0.00 |
| 2025-02-07 | 14.01 | 13.99 | -0.02 | -0.14% | 13.78 | 14.24 | 88033 | 12314.66 | 3.45% | 0.00 |
| 2025-02-06 | 13.58 | 14.01 | 0.29 | 2.11% | 13.53 | 14.08 | 88012 | 12165.18 | 3.45% | 0.00 |
| 2025-02-05 | 13.70 | 13.72 | 0.22 | 1.63% | 13.51 | 13.81 | 57548 | 7874.76 | 2.26% | 0.00 |
| 2025-01-27 | 13.54 | 13.50 | 0.08 | 0.60% | 13.43 | 14.00 | 80235 | 10969.90 | 3.15% | 0.00 |
| 2025-01-24 | 13.33 | 13.42 | 0.09 | 0.68% | 13.13 | 13.47 | 61175 | 8145.83 | 2.40% | 0.00 |
| 2025-01-23 | 13.40 | 13.33 | 0.09 | 0.68% | 13.29 | 13.66 | 62783 | 8458.03 | 2.46% | 0.00 |
| 2025-01-22 | 13.55 | 13.24 | -0.21 | -1.56% | 13.02 | 13.75 | 72662 | 9675.56 | 2.85% | 0.00 |
| 2025-01-21 | 13.60 | 13.45 | -0.12 | -0.88% | 13.34 | 13.68 | 55707 | 7501.60 | 2.18% | 0.00 |
| 2025-01-20 | 13.62 | 13.57 | 0.05 | 0.37% | 13.35 | 13.84 | 53070 | 7167.83 | 2.08% | 0.00 |
梅安森(300275)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。
