| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 27.43 | 27.89 | 0.71 | 2.61% | 27.35 | 27.92 | 125599 | 34749.54 | 3.28% |
| 2026-02-02 | 28.00 | 27.18 | -0.99 | -3.51% | 27.08 | 28.10 | 162663 | 44981.81 | 4.25% |
| 2026-01-30 | 28.31 | 28.17 | -0.35 | -1.23% | 27.69 | 28.60 | 195840 | 55039.02 | 5.11% |
| 2026-01-29 | 28.99 | 28.52 | -0.49 | -1.69% | 28.50 | 29.66 | 248831 | 72260.52 | 6.50% |
| 2026-01-28 | 28.80 | 29.01 | -0.11 | -0.38% | 28.62 | 29.67 | 328242 | 95536.38 | 8.57% |
| 2026-01-27 | 28.50 | 29.12 | -1.69 | -5.49% | 28.25 | 29.50 | 530558 | 152661.77 | 13.85% |
| 2026-01-26 | 30.81 | 30.81 | -3.42 | -9.99% | 30.81 | 31.33 | 145600 | 44902.48 | 3.80% |
| 2026-01-23 | 33.60 | 34.23 | 0.47 | 1.39% | 33.40 | 34.50 | 272252 | 92201.99 | 7.11% |
| 2026-01-22 | 34.86 | 33.76 | -0.85 | -2.46% | 33.60 | 34.97 | 296987 | 100813.60 | 7.75% |
| 2026-01-21 | 33.85 | 34.61 | 0.38 | 1.11% | 33.54 | 34.92 | 393155 | 135263.88 | 10.27% |
| 2026-01-20 | 33.61 | 34.23 | 0.36 | 1.06% | 33.48 | 35.26 | 413617 | 142548.64 | 10.80% |
| 2026-01-19 | 34.58 | 33.87 | -0.36 | -1.05% | 33.71 | 35.20 | 383502 | 130947.95 | 10.01% |
| 2026-01-16 | 33.28 | 34.23 | 1.56 | 4.78% | 32.66 | 35.07 | 573244 | 192489.75 | 14.97% |
| 2026-01-15 | 31.42 | 32.67 | 0.97 | 3.06% | 31.37 | 32.68 | 295838 | 95193.36 | 7.72% |
| 2026-01-14 | 31.55 | 31.70 | 0.25 | 0.79% | 31.25 | 32.30 | 217758 | 69287.59 | 5.69% |
| 2026-01-13 | 32.51 | 31.45 | -1.10 | -3.38% | 31.31 | 32.69 | 240708 | 76900.03 | 6.29% |
| 2026-01-12 | 32.64 | 32.55 | -0.09 | -0.28% | 32.31 | 32.84 | 266238 | 86603.17 | 6.95% |
| 2026-01-09 | 32.56 | 32.64 | -0.09 | -0.27% | 32.26 | 32.85 | 258973 | 84227.48 | 6.76% |
| 2026-01-08 | 33.12 | 32.73 | -0.68 | -2.04% | 32.55 | 33.65 | 310662 | 102400.56 | 8.11% |
| 2026-01-07 | 32.90 | 33.41 | 0.71 | 2.17% | 32.53 | 33.67 | 467076 | 154547.50 | 12.20% |
| 2026-01-06 | 31.65 | 32.70 | 0.60 | 1.87% | 31.52 | 32.88 | 364447 | 118508.15 | 9.52% |
| 2026-01-05 | 31.67 | 32.10 | 0.65 | 2.07% | 31.65 | 32.39 | 387441 | 124260.43 | 10.12% |
| 2025-12-31 | 30.30 | 31.45 | 1.68 | 5.64% | 29.61 | 32.50 | 436117 | 136017.42 | 11.39% |
| 2025-12-30 | 29.79 | 29.77 | -0.19 | -0.63% | 29.62 | 30.15 | 161498 | 48170.14 | 4.22% |
| 2025-12-29 | 30.36 | 29.96 | -0.54 | -1.77% | 29.82 | 30.48 | 167010 | 50243.87 | 4.36% |
| 2025-12-26 | 31.08 | 30.50 | -0.73 | -2.34% | 30.35 | 31.08 | 224418 | 68889.41 | 5.86% |
| 2025-12-25 | 30.82 | 31.23 | 0.03 | 0.10% | 30.60 | 31.36 | 273093 | 84633.55 | 7.13% |
| 2025-12-24 | 31.40 | 31.20 | 0.49 | 1.60% | 31.00 | 31.99 | 389589 | 122557.47 | 10.17% |
| 2025-12-23 | 29.72 | 30.71 | 0.87 | 2.92% | 29.61 | 31.00 | 359329 | 110140.91 | 9.38% |
| 2025-12-22 | 29.03 | 29.84 | 0.73 | 2.51% | 29.03 | 29.98 | 200970 | 59671.88 | 5.25% |
| 2025-12-19 | 29.35 | 29.11 | -0.32 | -1.09% | 29.04 | 29.62 | 195434 | 57241.75 | 5.10% |
| 2025-12-18 | 29.70 | 29.43 | 0.13 | 0.44% | 29.38 | 30.67 | 332941 | 100172.52 | 8.69% |
| 2025-12-17 | 29.01 | 29.30 | 0.19 | 0.65% | 28.23 | 29.38 | 155164 | 44651.76 | 4.05% |
| 2025-12-16 | 29.20 | 29.11 | -0.29 | -0.99% | 28.44 | 29.76 | 162593 | 47034.02 | 4.25% |
| 2025-12-15 | 29.29 | 29.40 | -0.15 | -0.51% | 29.20 | 29.87 | 132853 | 39308.47 | 3.47% |
| 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% |
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。
