| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 25.25 | 24.95 | -0.35 | -1.38% | 24.90 | 25.64 | 123290 | 31122.66 | 3.22% |
| 2025-05-22 | 25.73 | 25.30 | -0.68 | -2.62% | 25.28 | 26.06 | 121431 | 31198.63 | 3.17% |
| 2025-05-21 | 25.71 | 25.98 | 0.02 | 0.08% | 25.44 | 26.17 | 157883 | 40743.05 | 4.12% |
| 2025-05-20 | 25.63 | 25.96 | 0.33 | 1.29% | 25.32 | 25.97 | 145527 | 37509.07 | 3.80% |
| 2025-05-19 | 25.49 | 25.63 | 0.24 | 0.95% | 25.02 | 25.87 | 114550 | 29065.46 | 2.99% |
| 2025-05-16 | 25.05 | 25.39 | -0.01 | -0.04% | 25.05 | 25.57 | 107212 | 27225.68 | 2.80% |
| 2025-05-15 | 25.95 | 25.40 | -0.88 | -3.35% | 25.38 | 26.18 | 163563 | 41998.99 | 4.27% |
| 2025-05-14 | 26.70 | 26.28 | 0.58 | 2.26% | 26.04 | 26.96 | 262283 | 69330.28 | 6.85% |
| 2025-05-13 | 25.91 | 25.70 | 0.01 | 0.04% | 25.50 | 26.05 | 149043 | 38431.04 | 3.89% |
| 2025-05-12 | 25.88 | 25.69 | -0.02 | -0.08% | 25.57 | 26.09 | 137536 | 35358.85 | 3.59% |
| 2025-05-09 | 26.67 | 25.71 | -0.95 | -3.56% | 25.70 | 26.67 | 183379 | 47534.60 | 4.79% |
| 2025-05-08 | 26.25 | 26.66 | 0.12 | 0.45% | 26.24 | 27.16 | 180994 | 48194.14 | 4.73% |
| 2025-05-07 | 26.70 | 26.54 | 0.05 | 0.19% | 26.27 | 27.18 | 234171 | 62406.86 | 6.11% |
| 2025-05-06 | 25.96 | 26.49 | 0.94 | 3.68% | 25.80 | 26.50 | 191026 | 50140.84 | 4.99% |
| 2025-04-30 | 25.08 | 25.55 | 0.48 | 1.91% | 25.07 | 25.70 | 153743 | 39191.77 | 4.01% |
| 2025-04-29 | 24.76 | 25.07 | -0.51 | -1.99% | 24.51 | 25.40 | 182690 | 45700.93 | 4.77% |
| 2025-04-28 | 26.00 | 25.58 | -0.54 | -2.07% | 25.43 | 26.11 | 158473 | 40710.83 | 4.14% |
| 2025-04-25 | 26.16 | 26.12 | -0.03 | -0.11% | 25.81 | 26.44 | 169699 | 44324.93 | 4.43% |
| 2025-04-24 | 27.00 | 26.15 | -1.10 | -4.04% | 26.01 | 27.22 | 327002 | 86385.27 | 8.54% |
| 2025-04-23 | 27.04 | 27.25 | -2.45 | -8.25% | 27.04 | 28.00 | 511736 | 141016.53 | 13.36% |
| 2025-04-22 | 28.31 | 29.70 | 1.14 | 3.99% | 27.80 | 30.12 | 448265 | 130137.27 | 11.71% |
| 2025-04-21 | 27.91 | 28.56 | 0.47 | 1.67% | 27.76 | 28.56 | 202075 | 57111.64 | 5.28% |
| 2025-04-18 | 28.31 | 28.09 | -0.47 | -1.65% | 27.74 | 28.60 | 252144 | 70823.73 | 6.58% |
| 2025-04-17 | 28.66 | 28.56 | -0.46 | -1.59% | 28.52 | 29.60 | 318729 | 92692.92 | 8.32% |
| 2025-04-16 | 29.49 | 29.02 | -0.81 | -2.72% | 28.60 | 30.12 | 327069 | 95412.85 | 8.54% |
| 2025-04-15 | 30.51 | 29.83 | -0.91 | -2.96% | 29.43 | 30.72 | 376000 | 112481.23 | 9.82% |
| 2025-04-14 | 31.75 | 30.74 | -0.36 | -1.16% | 30.37 | 31.90 | 536280 | 165473.52 | 14.00% |
| 2025-04-11 | 29.20 | 31.10 | 1.19 | 3.98% | 29.20 | 31.97 | 712677 | 220463.97 | 18.61% |
| 2025-04-10 | 29.36 | 29.91 | 0.65 | 2.22% | 29.35 | 31.60 | 714408 | 216363.36 | 18.65% |
| 2025-04-09 | 27.76 | 29.26 | 0.24 | 0.83% | 26.12 | 29.94 | 732280 | 206819.50 | 19.12% |
| 2025-04-08 | 29.12 | 29.02 | 0.80 | 2.83% | 27.30 | 29.60 | 679779 | 194908.77 | 17.75% |
| 2025-04-07 | 27.50 | 28.22 | -0.88 | -3.02% | 26.85 | 30.38 | 798899 | 231079.25 | 20.86% |
| 2025-04-03 | 30.60 | 29.10 | -2.38 | -7.56% | 28.96 | 31.45 | 664233 | 199558.05 | 17.34% |
| 2025-04-02 | 32.90 | 31.48 | -1.42 | -4.32% | 31.33 | 33.68 | 735162 | 235697.03 | 19.20% |
| 2025-04-01 | 30.00 | 32.90 | 1.10 | 3.46% | 30.00 | 34.49 | 1080165 | 346105.78 | 28.21% |
| 2025-03-31 | 31.80 | 31.80 | 0.56 | 1.79% | 31.24 | 34.36 | 1284740 | 421453.94 | 33.55% |
| 2025-03-28 | 31.24 | 31.24 | 2.84 | 10.00% | 30.80 | 31.24 | 838025 | 261418.95 | 21.88% |
| 2025-03-27 | 26.30 | 28.40 | 2.58 | 9.99% | 25.92 | 28.40 | 325142 | 88845.73 | 8.49% |
| 2025-03-26 | 25.21 | 25.82 | 0.12 | 0.47% | 25.21 | 26.14 | 126239 | 32549.31 | 3.30% |
| 2025-03-25 | 24.79 | 25.70 | 0.90 | 3.63% | 24.54 | 26.29 | 139673 | 35751.14 | 3.65% |
| 2025-03-24 | 25.17 | 24.80 | -0.41 | -1.63% | 24.26 | 25.29 | 74878 | 18545.91 | 1.96% |
| 2025-03-21 | 25.90 | 25.21 | -0.83 | -3.19% | 25.13 | 25.90 | 87460 | 22273.48 | 2.28% |
| 2025-03-20 | 26.05 | 26.04 | -0.01 | -0.04% | 25.82 | 26.28 | 75655 | 19698.04 | 1.98% |
| 2025-03-19 | 26.17 | 26.05 | -0.52 | -1.96% | 25.92 | 26.39 | 114342 | 29875.32 | 2.99% |
| 2025-03-18 | 25.41 | 26.57 | 1.26 | 4.98% | 25.32 | 27.50 | 235338 | 62744.02 | 6.15% |
| 2025-03-17 | 25.28 | 25.31 | 0.02 | 0.08% | 25.14 | 25.40 | 51575 | 13048.67 | 1.35% |
| 2025-03-14 | 24.82 | 25.29 | 0.33 | 1.32% | 24.70 | 25.29 | 77243 | 19389.21 | 2.02% |
| 2025-03-13 | 25.74 | 24.96 | -0.77 | -2.99% | 24.78 | 25.78 | 98062 | 24670.71 | 2.56% |
| 2025-03-12 | 25.73 | 25.73 | 0.06 | 0.23% | 25.61 | 26.07 | 102030 | 26313.12 | 2.66% |
| 2025-03-11 | 25.33 | 25.67 | -0.03 | -0.12% | 25.08 | 25.67 | 76943 | 19568.15 | 2.01% |
| 2025-03-10 | 25.62 | 25.70 | 0.08 | 0.31% | 25.56 | 26.00 | 78659 | 20231.42 | 2.05% |
| 2025-03-07 | 26.06 | 25.62 | -0.65 | -2.47% | 25.47 | 26.08 | 144001 | 37006.71 | 3.76% |
| 2025-03-06 | 25.88 | 26.27 | 0.46 | 1.78% | 25.88 | 26.65 | 195737 | 51441.30 | 5.11% |
| 2025-03-05 | 26.17 | 25.81 | -0.89 | -3.33% | 25.60 | 26.46 | 161105 | 41794.71 | 4.21% |
| 2025-03-04 | 25.00 | 26.70 | 0.19 | 0.72% | 24.90 | 27.05 | 254023 | 65126.74 | 6.63% |
| 2025-03-03 | 28.63 | 26.51 | -2.10 | -7.34% | 25.99 | 29.00 | 409413 | 111213.33 | 10.69% |
| 2025-02-28 | 28.61 | 28.61 | 2.60 | 10.00% | 28.61 | 28.61 | 48433 | 13856.62 | 1.26% |
| 2025-02-14 | 24.78 | 26.01 | 1.24 | 5.01% | 24.71 | 26.28 | 189237 | 48342.28 | 4.94% |
| 2025-02-13 | 25.15 | 24.77 | -0.50 | -1.98% | 24.76 | 25.17 | 84174 | 21010.54 | 2.20% |
| 2025-02-12 | 24.68 | 25.27 | 0.57 | 2.31% | 24.61 | 25.27 | 100706 | 25231.89 | 2.63% |
| 2025-02-11 | 24.85 | 24.70 | -0.13 | -0.52% | 24.26 | 24.92 | 75286 | 18482.64 | 1.95% |
| 2025-02-10 | 24.48 | 24.83 | 0.47 | 1.93% | 24.20 | 25.00 | 90958 | 22387.33 | 2.36% |
| 2025-02-07 | 24.00 | 24.36 | 0.31 | 1.29% | 23.88 | 24.73 | 110583 | 26923.95 | 2.87% |
| 2025-02-06 | 22.91 | 24.05 | 1.01 | 4.38% | 22.82 | 24.05 | 103856 | 24537.41 | 2.69% |
| 2025-02-05 | 23.09 | 23.04 | 0.34 | 1.50% | 23.00 | 23.52 | 77397 | 17948.21 | 2.01% |
| 2025-01-27 | 23.68 | 22.70 | -1.72 | -7.04% | 22.66 | 23.68 | 158734 | 36573.98 | 4.12% |
| 2025-01-24 | 24.05 | 24.42 | 0.39 | 1.62% | 23.95 | 24.45 | 57579 | 13990.66 | 1.49% |
| 2025-01-23 | 24.45 | 24.03 | -0.12 | -0.50% | 24.03 | 24.73 | 69700 | 17016.71 | 1.81% |
| 2025-01-22 | 24.18 | 24.15 | -0.19 | -0.78% | 24.00 | 24.47 | 48858 | 11827.32 | 1.27% |
| 2025-01-21 | 24.49 | 24.34 | 0.03 | 0.12% | 23.92 | 24.58 | 61633 | 14932.17 | 1.60% |
| 2025-01-20 | 24.43 | 24.31 | 0.03 | 0.12% | 24.24 | 24.68 | 54058 | 13192.75 | 1.40% |
| 2025-01-17 | 23.87 | 24.28 | 0.31 | 1.29% | 23.78 | 24.60 | 76559 | 18581.66 | 1.99% |
| 2025-01-16 | 24.10 | 23.97 | 0.03 | 0.13% | 23.71 | 24.47 | 56953 | 13726.56 | 1.48% |
| 2025-01-15 | 24.15 | 23.94 | -0.39 | -1.60% | 23.72 | 24.22 | 69927 | 16744.42 | 1.81% |
| 2025-01-14 | 23.44 | 24.33 | 1.04 | 4.47% | 23.25 | 24.33 | 93480 | 22434.08 | 2.42% |
| 2025-01-13 | 22.73 | 23.29 | -0.09 | -0.38% | 22.63 | 23.47 | 58930 | 13651.00 | 1.53% |
| 2025-01-10 | 23.25 | 23.38 | 0.09 | 0.39% | 23.13 | 24.34 | 106813 | 25441.21 | 2.77% |
| 2025-01-09 | 23.13 | 23.29 | 0.09 | 0.39% | 23.13 | 23.60 | 50908 | 11909.17 | 1.32% |
| 2025-01-08 | 23.62 | 23.20 | -0.53 | -2.23% | 22.61 | 23.67 | 75694 | 17533.46 | 1.96% |
| 2025-01-07 | 23.28 | 23.73 | 0.48 | 2.06% | 23.24 | 23.78 | 57250 | 13452.35 | 1.48% |
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。
