| 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 | 32.51 | 32.61 | 0.39 | 1.21% | 32.22 | 32.76 | 112530 | 36554.71 | 3.39% | 2.00 |
| 2025-10-24 | 31.76 | 32.22 | 0.53 | 1.67% | 31.76 | 32.41 | 105498 | 33892.94 | 3.18% | 31.00 |
| 2025-10-23 | 31.65 | 31.69 | -0.21 | -0.66% | 31.11 | 31.80 | 74575 | 23380.23 | 2.25% | 4.00 |
| 2025-10-22 | 31.81 | 31.90 | 0.08 | 0.25% | 31.51 | 32.37 | 108509 | 34644.26 | 3.27% | 0.00 |
| 2025-10-21 | 31.76 | 31.82 | 0.27 | 0.86% | 31.25 | 31.86 | 78826 | 24931.25 | 2.37% | 0.00 |
| 2025-10-20 | 31.66 | 31.55 | 0.61 | 1.97% | 31.36 | 31.94 | 94181 | 29795.99 | 2.84% | 1.00 |
| 2025-10-17 | 32.25 | 30.94 | -1.37 | -4.24% | 30.90 | 32.47 | 139365 | 43927.73 | 4.20% | 10.00 |
| 2025-10-16 | 32.76 | 32.31 | -0.79 | -2.39% | 32.13 | 32.80 | 103188 | 33510.84 | 3.11% | 0.00 |
| 2025-10-15 | 32.33 | 33.10 | 0.92 | 2.86% | 31.80 | 33.21 | 151431 | 49346.47 | 4.56% | 7.00 |
| 2025-10-14 | 34.03 | 32.18 | -1.42 | -4.23% | 32.12 | 34.09 | 158573 | 52375.15 | 4.78% | 0.00 |
| 2025-10-13 | 32.50 | 33.60 | -0.88 | -2.55% | 31.76 | 33.72 | 170504 | 56484.55 | 5.13% | 0.00 |
| 2025-10-10 | 35.91 | 34.48 | -1.55 | -4.30% | 34.29 | 36.25 | 201075 | 70729.97 | 6.06% | 4.00 |
| 2025-10-09 | 35.79 | 36.03 | 0.25 | 0.70% | 35.43 | 36.38 | 158161 | 57006.07 | 4.76% | 0.00 |
| 2025-09-30 | 36.10 | 35.78 | -0.26 | -0.72% | 35.75 | 36.62 | 149493 | 54005.48 | 4.50% | 4.00 |
| 2025-09-29 | 35.40 | 36.04 | 0.93 | 2.65% | 35.17 | 36.25 | 172854 | 61768.75 | 5.21% | 7.00 |
| 2025-09-26 | 36.42 | 35.11 | -1.71 | -4.64% | 35.11 | 36.68 | 197205 | 70583.80 | 5.94% | 1.00 |
| 2025-09-25 | 37.31 | 36.82 | -0.62 | -1.66% | 36.75 | 37.68 | 191612 | 71177.08 | 5.77% | 53.00 |
| 2025-09-24 | 36.66 | 37.44 | 0.56 | 1.52% | 36.14 | 37.56 | 210353 | 77865.75 | 6.33% | 16.00 |
| 2025-09-23 | 37.66 | 36.88 | -1.29 | -3.38% | 35.82 | 38.37 | 320354 | 118194.25 | 9.65% | 38.00 |
| 2025-09-22 | 38.39 | 38.17 | 0.49 | 1.30% | 37.80 | 39.34 | 292255 | 112285.67 | 8.80% | 7.00 |
| 2025-09-19 | 38.55 | 37.68 | -0.78 | -2.03% | 37.41 | 39.80 | 411338 | 157096.22 | 12.39% | 13.00 |
| 2025-09-18 | 40.11 | 38.46 | -1.75 | -4.35% | 37.86 | 40.75 | 617552 | 244391.94 | 18.60% | 10.00 |
| 2025-09-17 | 39.20 | 40.21 | 0.92 | 2.34% | 38.90 | 40.81 | 530548 | 212465.77 | 15.98% | 78.00 |
| 2025-09-16 | 37.55 | 39.29 | 1.64 | 4.36% | 37.54 | 39.45 | 466463 | 180612.70 | 14.05% | 54.00 |
| 2025-09-15 | 38.91 | 37.65 | -0.71 | -1.85% | 37.55 | 39.37 | 392210 | 150357.72 | 11.81% | 16.00 |
| 2025-09-12 | 39.70 | 38.36 | -1.31 | -3.30% | 38.33 | 40.45 | 498962 | 194450.70 | 15.03% | 18.00 |
| 2025-09-11 | 37.30 | 39.67 | 2.01 | 5.34% | 37.15 | 39.98 | 620636 | 240895.47 | 18.69% | 71.00 |
| 2025-09-10 | 37.04 | 37.66 | 0.29 | 0.78% | 37.01 | 38.50 | 367496 | 139074.67 | 11.07% | 10.00 |
| 2025-09-09 | 37.32 | 37.37 | -0.50 | -1.32% | 37.00 | 37.95 | 293083 | 109562.88 | 8.83% | 0.00 |
| 2025-09-08 | 35.62 | 37.87 | 2.12 | 5.93% | 35.40 | 37.99 | 513329 | 191687.47 | 15.46% | 75.00 |
| 2025-09-05 | 34.22 | 35.75 | 1.58 | 4.62% | 33.88 | 35.79 | 276866 | 97328.70 | 8.34% | 10.00 |
| 2025-09-04 | 35.71 | 34.17 | -1.48 | -4.15% | 33.60 | 35.88 | 282557 | 98450.24 | 8.51% | 4.00 |
| 2025-09-03 | 37.38 | 35.65 | -2.04 | -5.41% | 35.43 | 37.75 | 335664 | 122340.88 | 10.11% | 38.00 |
| 2025-09-02 | 36.90 | 37.69 | 1.26 | 3.46% | 34.69 | 38.99 | 615446 | 226796.91 | 18.53% | 4.00 |
| 2025-09-01 | 36.05 | 36.43 | 0.48 | 1.34% | 35.95 | 37.27 | 232687 | 85250.85 | 7.01% | 2.00 |
| 2025-08-29 | 36.39 | 35.95 | -0.54 | -1.48% | 35.73 | 36.89 | 229459 | 82955.21 | 6.91% | 5.00 |
| 2025-08-28 | 35.65 | 36.49 | 0.71 | 1.98% | 34.84 | 36.50 | 310605 | 111109.41 | 9.35% | 18.00 |
| 2025-08-27 | 36.61 | 35.78 | -0.82 | -2.24% | 35.77 | 37.73 | 365352 | 135178.19 | 11.00% | 16.00 |
| 2025-08-26 | 37.45 | 36.60 | -1.22 | -3.23% | 36.60 | 37.45 | 299801 | 110831.70 | 9.03% | 135.00 |
| 2025-08-25 | 37.40 | 37.82 | 0.94 | 2.55% | 36.90 | 38.22 | 408427 | 153735.33 | 12.30% | 13.00 |
| 2025-08-22 | 36.68 | 36.88 | 0.40 | 1.10% | 36.38 | 37.18 | 314519 | 115841.79 | 9.31% | 78.00 |
| 2025-08-21 | 37.19 | 36.48 | -0.67 | -1.80% | 36.27 | 37.77 | 357212 | 132354.36 | 10.58% | 18.00 |
| 2025-08-20 | 36.80 | 37.15 | -0.65 | -1.72% | 36.60 | 37.98 | 421443 | 156728.81 | 12.48% | 27.00 |
| 2025-08-19 | 34.68 | 37.80 | 3.07 | 8.84% | 34.06 | 39.98 | 800277 | 293646.84 | 23.70% | 19.00 |
| 2025-08-18 | 34.34 | 34.73 | 0.39 | 1.14% | 34.21 | 35.00 | 321829 | 111333.99 | 9.53% | 14.00 |
| 2025-08-15 | 33.88 | 34.34 | 0.19 | 0.56% | 33.81 | 34.42 | 262372 | 89724.62 | 7.77% | 42.00 |
| 2025-08-14 | 34.30 | 34.15 | -0.07 | -0.20% | 33.14 | 34.87 | 357575 | 121839.56 | 10.59% | 1.00 |
| 2025-08-13 | 34.03 | 34.22 | 0.21 | 0.62% | 33.71 | 34.36 | 230048 | 78381.36 | 6.81% | 28.00 |
| 2025-08-12 | 34.14 | 34.01 | -0.16 | -0.47% | 33.60 | 34.42 | 179370 | 60784.68 | 5.31% | 11.00 |
| 2025-08-11 | 34.21 | 34.17 | 0.28 | 0.83% | 33.97 | 34.37 | 186011 | 63581.27 | 5.51% | 17.00 |
| 2025-08-08 | 35.10 | 33.89 | -1.18 | -3.36% | 33.88 | 35.10 | 236468 | 81214.53 | 7.00% | 28.00 |
| 2025-08-07 | 35.80 | 35.07 | -0.62 | -1.74% | 34.56 | 35.98 | 357010 | 124864.66 | 10.57% | 32.00 |
| 2025-08-06 | 34.56 | 35.69 | 1.69 | 4.97% | 34.20 | 36.56 | 585089 | 207754.83 | 17.33% | 5.00 |
| 2025-08-05 | 33.96 | 34.00 | 0.20 | 0.59% | 33.60 | 34.15 | 196195 | 66515.73 | 5.81% | 18.00 |
| 2025-08-04 | 32.30 | 33.80 | 1.10 | 3.36% | 32.30 | 33.87 | 188600 | 62783.43 | 5.59% | 56.10 |
| 2025-08-01 | 33.02 | 32.70 | -0.50 | -1.51% | 32.35 | 33.29 | 154255 | 50512.54 | 4.57% | 12.00 |
| 2025-07-31 | 33.34 | 33.20 | -0.49 | -1.45% | 33.00 | 33.98 | 181741 | 60855.85 | 5.38% | 0.00 |
| 2025-07-30 | 33.90 | 33.69 | -0.27 | -0.80% | 33.49 | 35.25 | 241527 | 82695.95 | 7.15% | 16.00 |
| 2025-07-29 | 34.05 | 33.96 | -0.09 | -0.26% | 33.37 | 34.09 | 177383 | 59759.63 | 5.25% | 4.00 |
| 2025-07-28 | 34.56 | 34.05 | -0.33 | -0.96% | 33.88 | 34.66 | 184086 | 62804.25 | 5.45% | 8.00 |
| 2025-07-25 | 33.80 | 34.38 | 0.79 | 2.35% | 33.61 | 34.48 | 274680 | 93564.69 | 8.13% | 31.00 |
| 2025-07-24 | 33.10 | 33.59 | 0.75 | 2.28% | 33.10 | 33.90 | 201764 | 67551.14 | 5.97% | 19.00 |
| 2025-07-23 | 33.23 | 32.84 | -0.65 | -1.94% | 32.80 | 33.33 | 159337 | 52632.74 | 4.72% | 9.00 |
| 2025-07-22 | 33.95 | 33.49 | -0.85 | -2.48% | 33.24 | 34.18 | 253922 | 85439.98 | 7.52% | 18.00 |
| 2025-07-21 | 34.28 | 34.34 | 0.60 | 1.78% | 34.08 | 35.30 | 312447 | 108002.66 | 9.25% | 28.00 |
| 2025-07-18 | 34.13 | 33.74 | -0.52 | -1.52% | 33.62 | 34.38 | 202161 | 68555.78 | 5.99% | 24.00 |
| 2025-07-17 | 33.70 | 34.26 | 0.35 | 1.03% | 33.50 | 34.89 | 317236 | 108576.72 | 9.39% | 16.00 |
| 2025-07-16 | 33.70 | 33.91 | 0.47 | 1.41% | 33.30 | 34.50 | 317620 | 107926.49 | 9.41% | 13.00 |
| 2025-07-15 | 33.47 | 33.44 | -0.12 | -0.36% | 32.65 | 33.89 | 243385 | 80693.68 | 7.21% | 4.00 |
| 2025-07-14 | 32.66 | 33.56 | 0.89 | 2.72% | 32.58 | 34.00 | 315287 | 105609.93 | 9.34% | 12.00 |
| 2025-07-11 | 32.01 | 32.67 | 0.69 | 2.16% | 31.69 | 33.00 | 206722 | 67019.77 | 6.12% | 12.00 |
| 2025-07-10 | 32.51 | 31.98 | -0.90 | -2.74% | 31.73 | 32.72 | 209062 | 67087.12 | 6.19% | 13.00 |
| 2025-07-09 | 33.69 | 32.88 | 0.17 | 0.52% | 32.75 | 34.28 | 320539 | 107829.45 | 9.49% | 6.00 |
| 2025-07-08 | 32.46 | 32.71 | 0.45 | 1.39% | 32.18 | 32.97 | 183735 | 59829.60 | 5.44% | 0.00 |
| 2025-07-07 | 32.13 | 32.26 | -0.05 | -0.15% | 31.90 | 32.51 | 104072 | 33506.78 | 3.08% | 0.00 |
| 2025-07-04 | 32.76 | 32.31 | -0.45 | -1.37% | 32.30 | 33.00 | 149870 | 48799.72 | 4.44% | 16.00 |
| 2025-07-03 | 32.60 | 32.76 | 0.12 | 0.37% | 32.50 | 33.18 | 123657 | 40517.32 | 3.66% | 7.00 |
| 2025-07-02 | 33.40 | 32.64 | -1.04 | -3.09% | 32.44 | 33.50 | 203401 | 66844.46 | 6.02% | 0.00 |
| 2025-07-01 | 34.10 | 33.68 | -0.41 | -1.20% | 33.41 | 34.68 | 203668 | 68992.02 | 6.03% | 22.00 |
| 2025-06-30 | 33.88 | 34.09 | 0.23 | 0.68% | 33.80 | 34.35 | 195682 | 66590.81 | 5.79% | 8.00 |
拓斯达(300607)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。
