| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 21.11 | 20.75 | -0.36 | -1.71% | 20.50 | 21.37 | 56999 | 11857.49 | 1.42% |
| 2025-10-24 | 21.40 | 21.11 | -0.18 | -0.85% | 21.07 | 21.81 | 42981 | 9156.12 | 1.07% |
| 2025-10-23 | 21.52 | 21.29 | -0.46 | -2.11% | 21.04 | 21.74 | 45288 | 9656.82 | 1.13% |
| 2025-10-22 | 22.23 | 21.75 | -0.42 | -1.89% | 21.66 | 22.29 | 38385 | 8385.40 | 0.95% |
| 2025-10-21 | 22.00 | 22.17 | 0.11 | 0.50% | 21.59 | 22.22 | 50258 | 11018.86 | 1.25% |
| 2025-10-20 | 22.52 | 22.06 | -0.32 | -1.43% | 21.13 | 22.57 | 73007 | 15865.14 | 1.81% |
| 2025-10-17 | 22.32 | 22.38 | 0.33 | 1.50% | 22.30 | 23.34 | 103475 | 23566.46 | 2.57% |
| 2025-10-16 | 22.61 | 22.05 | -0.79 | -3.46% | 22.00 | 23.22 | 104852 | 23653.57 | 2.61% |
| 2025-10-15 | 22.59 | 22.84 | 0.71 | 3.21% | 22.16 | 23.86 | 196244 | 44947.86 | 4.88% |
| 2025-10-14 | 20.36 | 22.13 | 2.01 | 9.99% | 20.14 | 22.13 | 104796 | 22710.03 | 2.60% |
| 2025-10-13 | 19.62 | 20.12 | -0.07 | -0.35% | 19.20 | 20.21 | 61137 | 12117.27 | 1.52% |
| 2025-10-10 | 19.33 | 20.19 | 0.77 | 3.96% | 19.22 | 20.69 | 123582 | 24794.41 | 3.07% |
| 2025-10-09 | 19.27 | 19.42 | 0.12 | 0.62% | 19.17 | 19.43 | 55434 | 10683.80 | 1.38% |
| 2025-09-30 | 19.34 | 19.30 | -0.03 | -0.16% | 19.13 | 19.49 | 73767 | 14237.22 | 1.83% |
| 2025-09-29 | 20.40 | 19.33 | -1.32 | -6.39% | 19.28 | 20.40 | 121239 | 23734.03 | 3.01% |
| 2025-09-26 | 20.45 | 20.65 | -0.31 | -1.48% | 19.96 | 21.00 | 91460 | 18638.90 | 2.27% |
| 2025-09-25 | 21.09 | 20.96 | -1.05 | -4.77% | 20.70 | 22.20 | 138937 | 29423.32 | 3.45% |
| 2025-09-24 | 22.01 | 22.01 | -2.45 | -10.02% | 22.01 | 22.01 | 15474 | 3405.83 | 0.38% |
| 2025-09-23 | 26.76 | 24.46 | -2.72 | -10.01% | 24.46 | 26.76 | 62347 | 15532.82 | 1.55% |
| 2025-09-22 | 30.13 | 27.18 | -2.42 | -8.18% | 26.64 | 30.19 | 85691 | 24093.65 | 2.13% |
| 2025-09-19 | 31.00 | 29.60 | 0.00 | 0.00% | 27.77 | 31.06 | 97429 | 28600.02 | 2.42% |
| 2025-09-18 | 31.72 | 29.60 | -2.64 | -8.19% | 29.10 | 31.72 | 62426 | 19072.42 | 1.55% |
| 2025-09-17 | 32.80 | 32.24 | -0.37 | -1.13% | 31.43 | 32.90 | 59081 | 18901.98 | 1.47% |
| 2025-09-16 | 31.90 | 32.61 | 0.71 | 2.23% | 30.21 | 34.29 | 108096 | 34477.16 | 2.69% |
| 2025-09-15 | 29.10 | 31.90 | 2.90 | 10.00% | 29.10 | 31.90 | 115659 | 35614.01 | 2.87% |
| 2025-09-12 | 29.06 | 29.00 | -0.44 | -1.49% | 27.65 | 29.78 | 72935 | 20807.21 | 1.81% |
| 2025-09-11 | 28.62 | 29.44 | 0.68 | 2.36% | 27.80 | 29.95 | 74536 | 21494.05 | 1.85% |
| 2025-09-10 | 29.21 | 28.76 | -0.74 | -2.51% | 28.30 | 29.99 | 41975 | 12259.55 | 1.04% |
| 2025-09-09 | 29.60 | 29.50 | -0.25 | -0.84% | 28.03 | 30.66 | 70223 | 20647.88 | 1.75% |
| 2025-09-08 | 28.84 | 29.75 | 0.92 | 3.19% | 27.83 | 29.90 | 56455 | 16564.06 | 1.40% |
| 2025-09-05 | 27.35 | 28.83 | 1.05 | 3.78% | 26.66 | 29.49 | 71755 | 20280.33 | 1.78% |
| 2025-09-04 | 27.17 | 27.78 | 0.75 | 2.77% | 26.61 | 28.10 | 64775 | 17713.00 | 1.61% |
| 2025-09-03 | 25.20 | 27.03 | 2.23 | 8.99% | 25.20 | 27.21 | 81000 | 21415.12 | 2.01% |
| 2025-09-02 | 23.90 | 24.80 | 0.90 | 3.77% | 23.39 | 24.86 | 48254 | 11636.88 | 1.20% |
| 2025-09-01 | 23.68 | 23.90 | -0.23 | -0.95% | 23.55 | 24.29 | 29981 | 7193.12 | 0.75% |
| 2025-08-29 | 24.99 | 24.13 | -0.15 | -0.62% | 23.80 | 24.99 | 33927 | 8189.72 | 0.84% |
| 2025-08-28 | 23.22 | 24.28 | 0.94 | 4.03% | 22.92 | 24.60 | 54073 | 12973.37 | 1.34% |
| 2025-08-27 | 24.40 | 23.34 | -1.21 | -4.93% | 23.11 | 24.75 | 45060 | 10814.63 | 1.12% |
| 2025-08-26 | 25.35 | 24.55 | -0.65 | -2.58% | 24.30 | 25.60 | 47263 | 11722.39 | 1.17% |
| 2025-08-25 | 24.94 | 25.20 | 0.52 | 2.11% | 24.20 | 25.60 | 58175 | 14591.78 | 1.45% |
| 2025-08-22 | 23.05 | 24.68 | 1.40 | 6.01% | 23.05 | 25.01 | 61921 | 15074.12 | 1.54% |
| 2025-08-21 | 22.76 | 23.28 | 0.48 | 2.11% | 22.43 | 23.38 | 51762 | 11841.40 | 1.29% |
| 2025-08-20 | 22.18 | 22.80 | 0.45 | 2.01% | 22.10 | 22.84 | 45367 | 10224.27 | 1.13% |
| 2025-08-19 | 21.00 | 22.35 | 1.35 | 6.43% | 20.60 | 22.47 | 74068 | 16026.79 | 1.84% |
| 2025-08-18 | 22.00 | 21.00 | -1.23 | -5.53% | 20.48 | 22.60 | 101826 | 21897.61 | 2.53% |
| 2025-08-15 | 22.51 | 22.23 | -0.47 | -2.07% | 21.57 | 22.70 | 110985 | 24367.34 | 2.76% |
| 2025-08-14 | 21.69 | 22.70 | 1.11 | 5.14% | 21.62 | 23.75 | 141295 | 32799.02 | 3.51% |
| 2025-08-13 | 21.15 | 21.59 | 0.58 | 2.76% | 20.74 | 21.66 | 63109 | 13424.53 | 1.57% |
| 2025-08-12 | 20.80 | 21.01 | 0.60 | 2.94% | 20.01 | 21.13 | 74890 | 15485.24 | 1.86% |
| 2025-08-11 | 19.15 | 20.41 | 1.27 | 6.64% | 19.11 | 20.54 | 71989 | 14367.81 | 1.79% |
| 2025-08-08 | 18.36 | 19.14 | 0.65 | 3.52% | 18.21 | 19.48 | 75463 | 14398.11 | 1.88% |
| 2025-08-07 | 17.71 | 18.49 | 0.67 | 3.76% | 17.71 | 19.20 | 65975 | 12362.86 | 1.64% |
| 2025-08-06 | 18.49 | 17.82 | -0.15 | -0.83% | 17.26 | 18.49 | 37483 | 6643.92 | 0.93% |
| 2025-08-05 | 17.53 | 17.97 | 0.44 | 2.51% | 17.41 | 18.00 | 31643 | 5619.01 | 0.79% |
| 2025-08-04 | 17.47 | 17.53 | -0.03 | -0.17% | 17.19 | 17.60 | 25054 | 4356.07 | 0.62% |
| 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% |
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。
