| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 29.21 | 29.55 | 0.34 | 1.16% | 28.81 | 29.69 | 155977 | 45766.34 | 4.07% |
| 2025-12-11 | 29.66 | 29.21 | -0.44 | -1.48% | 29.15 | 29.81 | 152020 | 44801.92 | 3.97% |
| 2025-12-10 | 29.02 | 29.65 | 0.38 | 1.30% | 29.00 | 29.75 | 150140 | 44216.04 | 3.92% |
| 2025-12-09 | 29.18 | 29.27 | 0.07 | 0.24% | 28.90 | 29.57 | 173391 | 50796.14 | 4.53% |
| 2025-12-08 | 28.73 | 29.20 | 0.47 | 1.64% | 28.69 | 29.35 | 141773 | 41304.16 | 3.70% |
| 2025-12-05 | 28.39 | 28.73 | 0.34 | 1.20% | 27.92 | 28.78 | 94813 | 26985.61 | 2.48% |
| 2025-12-04 | 28.01 | 28.39 | 0.18 | 0.64% | 27.77 | 28.62 | 98825 | 27814.62 | 2.58% |
| 2025-12-03 | 28.68 | 28.21 | -0.47 | -1.64% | 28.08 | 28.82 | 85881 | 24278.61 | 2.24% |
| 2025-12-02 | 28.90 | 28.68 | -0.48 | -1.65% | 28.63 | 28.94 | 81894 | 23550.28 | 2.14% |
| 2025-12-01 | 28.94 | 29.16 | 0.36 | 1.25% | 28.68 | 29.35 | 142326 | 41324.14 | 3.72% |
| 2025-11-28 | 28.20 | 28.80 | 0.61 | 2.16% | 28.06 | 28.82 | 113835 | 32449.95 | 2.97% |
| 2025-11-27 | 28.36 | 28.19 | -0.20 | -0.70% | 28.16 | 28.89 | 104713 | 29871.20 | 2.73% |
| 2025-11-26 | 28.44 | 28.39 | -0.18 | -0.63% | 28.16 | 28.69 | 95973 | 27301.16 | 2.51% |
| 2025-11-25 | 28.35 | 28.57 | 0.39 | 1.38% | 28.19 | 28.80 | 128175 | 36673.57 | 3.35% |
| 2025-11-24 | 27.85 | 28.18 | 0.45 | 1.62% | 27.65 | 28.38 | 131247 | 36760.31 | 3.43% |
| 2025-11-21 | 28.05 | 27.73 | -0.92 | -3.21% | 27.71 | 28.77 | 177338 | 49831.20 | 4.63% |
| 2025-11-20 | 29.53 | 28.65 | -0.61 | -2.08% | 28.50 | 29.73 | 161254 | 46696.23 | 4.21% |
| 2025-11-19 | 29.21 | 29.26 | -0.25 | -0.85% | 29.20 | 29.98 | 161436 | 47693.68 | 4.22% |
| 2025-11-18 | 29.32 | 29.51 | 0.18 | 0.61% | 29.18 | 30.18 | 192111 | 57001.25 | 5.02% |
| 2025-11-17 | 29.50 | 29.33 | -0.34 | -1.15% | 29.16 | 29.92 | 128199 | 37761.76 | 3.35% |
| 2025-11-14 | 30.01 | 29.67 | -0.79 | -2.59% | 29.65 | 30.39 | 143179 | 42783.62 | 3.74% |
| 2025-11-13 | 29.50 | 30.46 | 0.89 | 3.01% | 29.40 | 30.65 | 197654 | 59887.81 | 5.16% |
| 2025-11-12 | 30.01 | 29.57 | -0.62 | -2.05% | 29.32 | 30.19 | 167286 | 49615.91 | 4.37% |
| 2025-11-11 | 30.43 | 30.19 | -0.20 | -0.66% | 30.16 | 30.83 | 156438 | 47621.16 | 4.08% |
| 2025-11-10 | 30.57 | 30.39 | -0.07 | -0.23% | 30.16 | 30.95 | 157118 | 47920.18 | 4.10% |
| 2025-11-07 | 30.89 | 30.46 | -0.68 | -2.18% | 30.35 | 30.89 | 171890 | 52543.66 | 4.49% |
| 2025-11-06 | 30.40 | 31.14 | 0.94 | 3.11% | 30.16 | 31.17 | 260001 | 79948.95 | 6.79% |
| 2025-11-05 | 29.80 | 30.20 | -0.04 | -0.13% | 29.70 | 30.45 | 149690 | 45098.94 | 3.91% |
| 2025-11-04 | 30.54 | 30.24 | -0.30 | -0.98% | 30.00 | 30.72 | 165542 | 50127.16 | 4.32% |
| 2025-11-03 | 30.81 | 30.54 | -0.57 | -1.83% | 29.90 | 30.93 | 283490 | 85808.77 | 7.40% |
| 2025-10-31 | 30.92 | 31.11 | -1.74 | -5.30% | 30.46 | 31.91 | 422456 | 131900.14 | 11.03% |
| 2025-10-30 | 33.96 | 32.85 | -1.50 | -4.37% | 32.70 | 33.98 | 387461 | 129047.31 | 10.12% |
| 2025-10-29 | 33.20 | 34.35 | 1.13 | 3.40% | 32.68 | 34.68 | 518463 | 174797.91 | 13.54% |
| 2025-10-28 | 32.97 | 33.22 | -0.18 | -0.54% | 32.90 | 33.87 | 315675 | 105393.05 | 8.24% |
| 2025-10-27 | 33.50 | 33.40 | 0.42 | 1.27% | 32.78 | 33.99 | 438345 | 146405.34 | 11.45% |
| 2025-10-24 | 32.16 | 32.98 | 1.15 | 3.61% | 32.14 | 33.15 | 431533 | 141427.52 | 11.27% |
| 2025-10-23 | 32.78 | 31.83 | -0.99 | -3.02% | 31.40 | 32.78 | 369900 | 117574.78 | 9.66% |
| 2025-10-22 | 33.62 | 32.82 | -1.23 | -3.61% | 32.52 | 33.99 | 496863 | 163945.23 | 12.97% |
| 2025-10-21 | 34.01 | 34.05 | -0.63 | -1.82% | 33.45 | 34.67 | 499472 | 169740.11 | 13.04% |
| 2025-10-20 | 35.45 | 34.68 | -0.38 | -1.08% | 33.11 | 35.59 | 640036 | 220460.55 | 16.71% |
| 2025-10-17 | 34.30 | 35.06 | 0.49 | 1.42% | 34.05 | 36.49 | 772432 | 272769.50 | 20.17% |
| 2025-10-16 | 35.51 | 34.57 | -2.43 | -6.57% | 34.30 | 36.80 | 806559 | 285381.41 | 21.06% |
| 2025-10-15 | 40.03 | 37.00 | -3.43 | -8.48% | 36.39 | 40.03 | 1205892 | 451813.38 | 31.49% |
| 2025-10-14 | 40.43 | 40.43 | 3.68 | 10.01% | 39.61 | 40.43 | 1202414 | 485077.19 | 31.40% |
| 2025-10-13 | 36.75 | 36.75 | 3.34 | 10.00% | 36.75 | 36.75 | 110568 | 40633.62 | 2.89% |
| 2025-10-10 | 30.78 | 33.41 | 2.15 | 6.88% | 30.15 | 34.30 | 721217 | 231334.97 | 18.83% |
| 2025-10-09 | 30.99 | 31.26 | 0.71 | 2.32% | 30.45 | 31.38 | 529365 | 164417.83 | 13.82% |
| 2025-09-30 | 29.26 | 30.55 | 1.63 | 5.64% | 29.05 | 31.81 | 630616 | 193621.84 | 16.47% |
| 2025-09-29 | 29.30 | 28.92 | -0.38 | -1.30% | 28.79 | 29.68 | 254656 | 74028.63 | 6.65% |
| 2025-09-26 | 29.20 | 29.30 | -0.39 | -1.31% | 28.88 | 31.10 | 376805 | 111762.42 | 9.84% |
| 2025-09-25 | 30.00 | 29.69 | -0.74 | -2.43% | 29.63 | 30.38 | 354482 | 105865.15 | 9.26% |
| 2025-09-24 | 29.30 | 30.43 | 0.67 | 2.25% | 29.21 | 31.13 | 626619 | 190073.14 | 16.36% |
| 2025-09-23 | 29.34 | 29.76 | 0.66 | 2.27% | 28.42 | 29.81 | 371759 | 108245.85 | 9.71% |
| 2025-09-22 | 28.74 | 29.10 | 0.38 | 1.32% | 28.40 | 29.38 | 291016 | 84659.32 | 7.60% |
| 2025-09-19 | 28.29 | 28.72 | 0.42 | 1.48% | 28.28 | 29.37 | 317851 | 91867.23 | 8.30% |
| 2025-09-18 | 28.81 | 28.30 | -0.31 | -1.08% | 28.00 | 29.38 | 335714 | 96676.07 | 8.77% |
| 2025-09-17 | 28.90 | 28.61 | 0.22 | 0.77% | 28.39 | 29.69 | 352160 | 101474.42 | 9.20% |
| 2025-09-16 | 27.97 | 28.39 | 0.54 | 1.94% | 27.60 | 28.80 | 286055 | 81029.26 | 7.47% |
| 2025-09-15 | 27.77 | 27.85 | 0.59 | 2.16% | 27.45 | 28.43 | 304551 | 85190.28 | 7.95% |
| 2025-09-12 | 27.25 | 27.26 | -0.16 | -0.58% | 27.05 | 27.65 | 193718 | 53005.61 | 5.06% |
| 2025-09-11 | 26.39 | 27.42 | 0.92 | 3.47% | 26.00 | 27.46 | 266070 | 71860.24 | 6.95% |
| 2025-09-10 | 27.19 | 26.50 | -0.56 | -2.07% | 26.46 | 27.21 | 224088 | 59866.85 | 5.85% |
| 2025-09-09 | 28.00 | 27.06 | -1.34 | -4.72% | 27.00 | 28.01 | 289957 | 79505.32 | 7.57% |
| 2025-09-08 | 27.82 | 28.40 | 1.06 | 3.88% | 26.90 | 28.50 | 451995 | 125688.52 | 11.80% |
| 2025-09-05 | 25.83 | 27.34 | 0.95 | 3.60% | 25.38 | 27.88 | 446549 | 118938.00 | 11.66% |
| 2025-09-04 | 28.00 | 26.39 | -2.93 | -9.99% | 26.39 | 28.18 | 525592 | 142546.42 | 13.72% |
| 2025-09-03 | 28.69 | 29.32 | 1.40 | 5.01% | 28.17 | 30.71 | 695107 | 205632.73 | 18.15% |
| 2025-09-02 | 28.25 | 27.92 | -0.47 | -1.66% | 27.65 | 29.05 | 349783 | 99174.61 | 9.13% |
| 2025-09-01 | 27.30 | 28.39 | 1.50 | 5.58% | 26.90 | 29.39 | 423049 | 118719.09 | 11.05% |
| 2025-08-29 | 27.12 | 26.89 | -0.65 | -2.36% | 26.53 | 27.24 | 206017 | 55266.29 | 5.38% |
| 2025-08-28 | 26.57 | 27.54 | 0.92 | 3.46% | 26.57 | 27.88 | 314303 | 85895.95 | 8.21% |
| 2025-08-27 | 27.15 | 26.62 | -0.56 | -2.06% | 26.61 | 27.78 | 242260 | 66006.95 | 6.33% |
| 2025-08-26 | 27.25 | 27.18 | -0.29 | -1.06% | 27.03 | 27.45 | 162834 | 44379.54 | 4.25% |
| 2025-08-25 | 27.73 | 27.47 | -0.03 | -0.11% | 27.13 | 28.13 | 245702 | 67738.82 | 6.42% |
| 2025-08-22 | 26.70 | 27.50 | 0.81 | 3.03% | 26.69 | 27.98 | 308207 | 84127.70 | 8.05% |
| 2025-08-21 | 27.05 | 26.69 | -0.23 | -0.85% | 26.58 | 27.36 | 187315 | 50339.74 | 4.89% |
| 2025-08-20 | 26.53 | 26.92 | 0.39 | 1.47% | 26.11 | 26.93 | 186229 | 49432.29 | 4.86% |
| 2025-08-19 | 26.76 | 26.53 | -0.29 | -1.08% | 26.35 | 26.76 | 172569 | 45887.70 | 4.51% |
| 2025-08-18 | 26.29 | 26.82 | 0.72 | 2.76% | 26.12 | 27.28 | 300346 | 80183.80 | 7.84% |
| 2025-08-15 | 25.32 | 26.10 | 0.72 | 2.84% | 25.23 | 26.18 | 218915 | 56494.89 | 5.72% |
至纯科技(603690)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。
