| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 17.50 | 17.56 | 0.03 | 0.17% | 17.30 | 17.98 | 41222 | 7271.33 | 1.02% |
| 2025-07-31 | 17.65 | 17.53 | -0.04 | -0.23% | 17.23 | 17.77 | 37794 | 6614.77 | 0.94% |
| 2025-07-30 | 17.81 | 17.57 | -0.48 | -2.66% | 17.36 | 18.14 | 53827 | 9566.08 | 1.34% |
| 2025-07-29 | 18.40 | 18.05 | -0.39 | -2.11% | 17.63 | 18.76 | 89685 | 16304.12 | 2.23% |
| 2025-07-28 | 17.63 | 18.44 | 0.96 | 5.49% | 17.63 | 19.23 | 132831 | 24753.17 | 3.30% |
| 2025-07-25 | 17.04 | 17.48 | 0.40 | 2.34% | 17.02 | 17.62 | 60110 | 10432.93 | 1.49% |
| 2025-07-24 | 16.09 | 17.08 | 0.87 | 5.37% | 16.09 | 17.20 | 64752 | 10847.76 | 1.61% |
| 2025-07-23 | 16.53 | 16.21 | -0.33 | -2.00% | 16.16 | 16.57 | 37449 | 6093.27 | 0.93% |
| 2025-07-22 | 16.55 | 16.54 | 0.01 | 0.06% | 16.48 | 16.97 | 31808 | 5296.45 | 0.79% |
| 2025-07-21 | 16.50 | 16.53 | 0.02 | 0.12% | 16.45 | 16.69 | 27750 | 4599.29 | 0.69% |
| 2025-07-18 | 16.92 | 16.51 | -0.27 | -1.61% | 16.47 | 16.92 | 40085 | 6660.61 | 1.00% |
| 2025-07-17 | 16.51 | 16.78 | 0.16 | 0.96% | 16.47 | 17.12 | 64670 | 10819.62 | 1.61% |
| 2025-07-16 | 16.75 | 16.62 | 0.09 | 0.54% | 16.55 | 17.12 | 57009 | 9565.25 | 1.42% |
| 2025-07-15 | 16.80 | 16.53 | -0.27 | -1.61% | 16.24 | 17.31 | 72905 | 12118.65 | 1.81% |
| 2025-07-14 | 16.89 | 16.80 | -0.09 | -0.53% | 16.54 | 17.65 | 77620 | 13124.18 | 1.93% |
| 2025-07-11 | 17.50 | 16.89 | -0.60 | -3.43% | 16.58 | 17.80 | 110097 | 18751.84 | 2.74% |
| 2025-07-10 | 15.87 | 17.49 | 1.59 | 10.00% | 15.58 | 17.49 | 148580 | 24646.71 | 3.69% |
| 2025-07-09 | 15.49 | 15.90 | 0.55 | 3.58% | 15.49 | 16.89 | 143229 | 23421.73 | 3.56% |
| 2025-07-08 | 15.36 | 15.35 | 0.09 | 0.59% | 15.13 | 15.41 | 8709 | 1334.99 | 0.22% |
| 2025-07-07 | 15.36 | 15.46 | 0.10 | 0.65% | 15.26 | 15.60 | 8158 | 1258.51 | 0.20% |
| 2025-07-04 | 15.50 | 15.36 | -0.09 | -0.58% | 15.25 | 15.72 | 18344 | 2834.48 | 0.46% |
| 2025-07-03 | 15.32 | 15.45 | 0.10 | 0.65% | 15.16 | 15.52 | 11387 | 1750.38 | 0.28% |
| 2025-07-02 | 15.25 | 15.35 | 0.06 | 0.39% | 15.03 | 15.37 | 13453 | 2046.31 | 0.33% |
| 2025-07-01 | 15.39 | 15.29 | -0.11 | -0.71% | 14.71 | 15.44 | 12882 | 1967.75 | 0.32% |
| 2025-06-30 | 14.96 | 15.40 | 0.49 | 3.29% | 14.90 | 15.42 | 16128 | 2444.65 | 0.40% |
| 2025-06-27 | 15.17 | 14.91 | -0.39 | -2.55% | 14.91 | 15.40 | 17893 | 2700.31 | 0.44% |
| 2025-06-26 | 15.16 | 15.30 | -0.01 | -0.07% | 14.91 | 15.45 | 19830 | 3007.30 | 0.49% |
| 2025-06-25 | 15.05 | 15.31 | 0.24 | 1.59% | 14.88 | 15.54 | 40280 | 6175.17 | 1.00% |
| 2025-06-24 | 14.20 | 15.07 | 0.94 | 6.65% | 14.19 | 15.22 | 37405 | 5532.73 | 0.93% |
| 2025-06-23 | 14.01 | 14.13 | 0.06 | 0.43% | 13.88 | 14.14 | 13754 | 1925.52 | 0.34% |
| 2025-06-20 | 13.97 | 14.07 | 0.03 | 0.21% | 13.91 | 14.18 | 8151 | 1144.34 | 0.20% |
| 2025-06-19 | 14.09 | 14.04 | -0.20 | -1.40% | 13.97 | 14.31 | 9080 | 1283.06 | 0.23% |
| 2025-06-18 | 14.43 | 14.24 | -0.26 | -1.79% | 14.20 | 14.44 | 9074 | 1296.68 | 0.23% |
| 2025-06-17 | 14.62 | 14.50 | -0.09 | -0.62% | 14.40 | 14.71 | 8821 | 1281.77 | 0.22% |
| 2025-06-16 | 14.65 | 14.59 | -0.20 | -1.35% | 14.56 | 14.77 | 8714 | 1275.94 | 0.22% |
| 2025-06-13 | 14.93 | 14.79 | -0.15 | -1.00% | 14.61 | 14.93 | 15369 | 2269.46 | 0.38% |
| 2025-06-12 | 15.33 | 14.94 | -0.11 | -0.73% | 14.87 | 15.33 | 18400 | 2766.90 | 0.46% |
| 2025-06-11 | 14.73 | 15.05 | 0.24 | 1.62% | 14.73 | 15.08 | 14741 | 2207.39 | 0.37% |
| 2025-06-10 | 14.89 | 14.81 | -0.14 | -0.94% | 14.63 | 15.06 | 17412 | 2586.11 | 0.43% |
| 2025-06-09 | 14.73 | 14.95 | 0.21 | 1.42% | 14.65 | 15.29 | 28004 | 4197.15 | 0.70% |
| 2025-06-06 | 14.70 | 14.74 | 0.07 | 0.48% | 14.55 | 14.74 | 8271 | 1212.25 | 0.21% |
| 2025-06-05 | 14.75 | 14.67 | -0.17 | -1.15% | 14.63 | 14.93 | 8029 | 1182.22 | 0.20% |
| 2025-06-04 | 14.74 | 14.84 | 0.10 | 0.68% | 14.57 | 14.87 | 11275 | 1659.75 | 0.28% |
| 2025-06-03 | 14.37 | 14.74 | 0.35 | 2.43% | 14.27 | 14.78 | 15394 | 2251.62 | 0.38% |
| 2025-05-30 | 14.60 | 14.39 | -0.29 | -1.98% | 14.36 | 14.74 | 11752 | 1706.83 | 0.29% |
| 2025-05-29 | 14.75 | 14.68 | -0.06 | -0.41% | 14.65 | 14.78 | 15097 | 2220.18 | 0.38% |
| 2025-05-28 | 14.95 | 14.74 | -0.19 | -1.27% | 14.70 | 15.00 | 9790 | 1453.60 | 0.24% |
| 2025-05-27 | 14.71 | 14.93 | 0.11 | 0.74% | 14.70 | 15.00 | 13475 | 2008.00 | 0.33% |
| 2025-05-26 | 14.80 | 14.82 | 0.18 | 1.23% | 14.59 | 14.98 | 17327 | 2563.83 | 0.43% |
| 2025-05-23 | 15.10 | 14.64 | -0.52 | -3.43% | 14.64 | 15.24 | 21792 | 3248.90 | 0.54% |
| 2025-05-22 | 15.00 | 15.16 | 0.14 | 0.93% | 14.88 | 15.34 | 30139 | 4549.17 | 0.75% |
| 2025-05-21 | 15.42 | 15.02 | -0.49 | -3.16% | 14.92 | 15.52 | 33007 | 4980.03 | 0.82% |
| 2025-05-20 | 15.70 | 15.51 | -0.06 | -0.39% | 15.39 | 15.76 | 20663 | 3220.29 | 0.51% |
| 2025-05-19 | 15.44 | 15.57 | 0.08 | 0.52% | 15.35 | 15.77 | 27840 | 4338.37 | 0.69% |
| 2025-05-16 | 15.35 | 15.49 | 0.14 | 0.91% | 15.20 | 15.53 | 17115 | 2636.99 | 0.43% |
| 2025-05-15 | 15.15 | 15.35 | 0.20 | 1.32% | 15.10 | 15.58 | 27906 | 4285.80 | 0.69% |
| 2025-05-14 | 15.00 | 15.15 | 0.11 | 0.73% | 14.85 | 15.19 | 16265 | 2448.37 | 0.40% |
| 2025-05-13 | 15.15 | 15.04 | 0.05 | 0.33% | 14.82 | 15.22 | 16576 | 2483.31 | 0.41% |
| 2025-05-12 | 14.93 | 14.99 | 0.14 | 0.94% | 14.90 | 15.33 | 28332 | 4263.17 | 0.70% |
| 2025-05-09 | 14.84 | 14.85 | -0.08 | -0.54% | 14.77 | 15.05 | 19498 | 2906.97 | 0.48% |
| 2025-05-08 | 14.88 | 14.93 | 0.09 | 0.61% | 14.71 | 15.02 | 26478 | 3948.13 | 0.66% |
| 2025-05-07 | 14.60 | 14.84 | 0.32 | 2.20% | 14.52 | 14.98 | 34660 | 5114.13 | 0.86% |
| 2025-05-06 | 14.63 | 14.52 | 0.16 | 1.11% | 14.41 | 14.65 | 18566 | 2692.68 | 0.46% |
| 2025-04-30 | 14.30 | 14.36 | 0.02 | 0.14% | 14.30 | 14.64 | 21735 | 3141.53 | 0.54% |
| 2025-04-29 | 13.95 | 14.34 | 0.39 | 2.80% | 13.85 | 14.48 | 24739 | 3527.23 | 0.61% |
| 2025-04-28 | 13.74 | 13.95 | 0.11 | 0.79% | 13.30 | 14.26 | 27268 | 3759.40 | 0.68% |
| 2025-04-25 | 13.90 | 13.84 | -0.09 | -0.65% | 13.84 | 14.09 | 12138 | 1696.15 | 0.30% |
| 2025-04-24 | 13.83 | 13.93 | -0.01 | -0.07% | 13.80 | 13.99 | 9355 | 1301.26 | 0.23% |
| 2025-04-23 | 14.05 | 13.94 | -0.11 | -0.78% | 13.90 | 14.15 | 9184 | 1283.63 | 0.23% |
| 2025-04-22 | 14.09 | 14.05 | -0.04 | -0.28% | 13.95 | 14.16 | 9197 | 1291.48 | 0.23% |
| 2025-04-21 | 14.05 | 14.09 | 0.12 | 0.86% | 13.96 | 14.14 | 10362 | 1456.09 | 0.26% |
| 2025-04-18 | 14.14 | 13.97 | -0.16 | -1.13% | 13.93 | 14.23 | 11272 | 1581.25 | 0.28% |
| 2025-04-17 | 13.86 | 14.13 | 0.18 | 1.29% | 13.80 | 14.23 | 18802 | 2651.39 | 0.47% |
| 2025-04-16 | 13.85 | 13.95 | 0.02 | 0.14% | 13.76 | 14.10 | 13116 | 1829.87 | 0.33% |
| 2025-04-15 | 13.89 | 13.93 | 0.00 | 0.00% | 13.70 | 13.95 | 11214 | 1550.92 | 0.28% |
| 2025-04-14 | 13.83 | 13.93 | 0.32 | 2.35% | 13.66 | 14.14 | 17488 | 2430.29 | 0.43% |
| 2025-04-11 | 13.40 | 13.61 | 0.06 | 0.44% | 13.38 | 13.62 | 12521 | 1695.61 | 0.31% |
| 2025-04-10 | 13.48 | 13.55 | 0.17 | 1.27% | 13.41 | 13.76 | 23245 | 3157.96 | 0.58% |
| 2025-04-09 | 13.00 | 13.38 | 0.19 | 1.44% | 12.70 | 13.49 | 20579 | 2698.24 | 0.51% |
| 2025-04-08 | 12.91 | 13.19 | 0.16 | 1.23% | 12.91 | 13.47 | 22912 | 3028.07 | 0.57% |
好太太(603848)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。
