| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-16 | 5.49 | 5.57 | 0.07 | 1.27% | 5.48 | 5.64 | 463282 | 25671.06 | 5.39% |
| 2025-05-15 | 5.72 | 5.50 | -0.27 | -4.68% | 5.50 | 5.82 | 781628 | 44108.86 | 9.10% |
| 2025-05-14 | 5.88 | 5.77 | 0.19 | 3.41% | 5.74 | 6.14 | 1343718 | 80479.48 | 15.64% |
| 2025-05-13 | 5.62 | 5.58 | 0.00 | 0.00% | 5.54 | 5.68 | 347982 | 19465.79 | 4.05% |
| 2025-05-12 | 5.61 | 5.58 | 0.11 | 2.01% | 5.48 | 5.68 | 469512 | 26158.52 | 5.47% |
| 2025-05-09 | 5.77 | 5.47 | -0.35 | -6.01% | 5.44 | 5.83 | 813200 | 45346.93 | 9.47% |
| 2025-05-08 | 5.96 | 5.82 | -0.24 | -3.96% | 5.79 | 6.10 | 795766 | 46703.34 | 9.26% |
| 2025-05-07 | 5.95 | 6.06 | 0.04 | 0.66% | 5.95 | 6.26 | 1120854 | 68410.20 | 13.05% |
| 2025-05-06 | 5.60 | 6.02 | 0.19 | 3.26% | 5.60 | 6.10 | 1154778 | 67851.15 | 13.44% |
| 2025-04-30 | 6.23 | 5.83 | -0.27 | -4.43% | 5.80 | 6.58 | 1478083 | 90329.65 | 17.21% |
| 2025-04-29 | 6.03 | 6.10 | 0.27 | 4.63% | 5.86 | 6.41 | 2031625 | 124829.80 | 23.65% |
| 2025-04-28 | 5.28 | 5.83 | 0.53 | 10.00% | 5.20 | 5.83 | 1037681 | 58597.84 | 12.08% |
| 2025-04-25 | 5.88 | 5.30 | -0.35 | -6.19% | 5.25 | 5.88 | 1657044 | 91591.59 | 19.29% |
| 2025-04-24 | 5.17 | 5.65 | 0.51 | 9.92% | 4.96 | 5.65 | 1438263 | 78989.58 | 16.75% |
| 2025-04-23 | 5.36 | 5.14 | -0.46 | -8.21% | 5.04 | 5.45 | 1524111 | 79787.58 | 17.75% |
| 2025-04-22 | 5.02 | 5.60 | 0.51 | 10.02% | 4.76 | 5.60 | 1974377 | 105870.31 | 23.00% |
| 2025-04-21 | 5.16 | 5.09 | -0.16 | -3.05% | 4.92 | 5.26 | 1465350 | 74445.88 | 17.07% |
| 2025-04-18 | 4.91 | 5.25 | 0.48 | 10.06% | 4.66 | 5.25 | 1879254 | 95370.38 | 21.89% |
| 2025-04-17 | 5.10 | 4.77 | -0.06 | -1.24% | 4.75 | 5.28 | 1598445 | 79769.40 | 18.62% |
| 2025-04-16 | 4.83 | 4.83 | 0.44 | 10.02% | 4.83 | 4.83 | 20924 | 1010.63 | 0.24% |
| 2025-04-15 | 4.39 | 4.39 | 0.40 | 10.03% | 4.39 | 4.39 | 11590 | 508.80 | 0.14% |
| 2025-04-11 | 3.79 | 3.99 | 0.19 | 5.00% | 3.78 | 3.99 | 169355 | 6655.77 | 1.97% |
| 2025-04-10 | 3.71 | 3.80 | 0.10 | 2.70% | 3.71 | 3.84 | 98954 | 3745.21 | 1.15% |
| 2025-04-09 | 3.64 | 3.70 | 0.00 | 0.00% | 3.52 | 3.77 | 177878 | 6417.50 | 2.07% |
| 2025-04-08 | 3.70 | 3.70 | -0.19 | -4.88% | 3.70 | 3.76 | 124181 | 4600.49 | 1.45% |
| 2025-04-07 | 3.89 | 3.89 | -0.20 | -4.89% | 3.89 | 3.96 | 59833 | 2330.02 | 0.70% |
| 2025-04-03 | 4.12 | 4.09 | -0.06 | -1.45% | 4.07 | 4.14 | 88121 | 3614.75 | 1.03% |
| 2025-04-02 | 4.20 | 4.15 | -0.04 | -0.95% | 4.10 | 4.26 | 114470 | 4766.38 | 1.33% |
| 2025-04-01 | 4.06 | 4.19 | 0.13 | 3.20% | 4.05 | 4.22 | 137615 | 5709.17 | 1.60% |
| 2025-03-31 | 4.13 | 4.06 | -0.10 | -2.40% | 4.04 | 4.14 | 100000 | 4078.45 | 1.16% |
| 2025-03-28 | 4.11 | 4.16 | 0.03 | 0.73% | 4.07 | 4.18 | 146758 | 6067.92 | 1.71% |
| 2025-03-27 | 4.04 | 4.13 | 0.08 | 1.98% | 3.99 | 4.15 | 179060 | 7302.92 | 2.09% |
| 2025-03-26 | 3.97 | 4.05 | 0.10 | 2.53% | 3.94 | 4.05 | 99452 | 3969.52 | 1.16% |
| 2025-03-25 | 3.93 | 3.95 | 0.00 | 0.00% | 3.93 | 4.03 | 83589 | 3326.73 | 0.97% |
| 2025-03-24 | 4.09 | 3.95 | -0.15 | -3.66% | 3.93 | 4.14 | 155958 | 6251.04 | 1.82% |
| 2025-03-21 | 4.01 | 4.10 | 0.11 | 2.76% | 4.00 | 4.18 | 209405 | 8585.24 | 2.44% |
| 2025-03-20 | 3.96 | 3.99 | 0.03 | 0.76% | 3.92 | 3.99 | 104837 | 4142.01 | 1.22% |
| 2025-03-19 | 3.99 | 3.96 | -0.03 | -0.75% | 3.96 | 4.02 | 81945 | 3265.73 | 0.95% |
| 2025-03-18 | 3.98 | 3.99 | 0.04 | 1.01% | 3.96 | 4.01 | 107206 | 4275.41 | 1.25% |
| 2025-03-17 | 3.95 | 3.95 | 0.00 | 0.00% | 3.94 | 4.04 | 108655 | 4321.02 | 1.27% |
| 2025-03-14 | 3.90 | 3.95 | 0.05 | 1.28% | 3.88 | 3.96 | 95301 | 3743.09 | 1.11% |
| 2025-03-13 | 3.88 | 3.90 | 0.02 | 0.52% | 3.86 | 3.95 | 118932 | 4640.08 | 1.39% |
| 2025-03-12 | 3.91 | 3.88 | -0.02 | -0.51% | 3.87 | 3.91 | 82396 | 3205.72 | 0.96% |
| 2025-03-11 | 3.87 | 3.90 | -0.01 | -0.26% | 3.85 | 3.95 | 82933 | 3228.91 | 0.97% |
| 2025-03-10 | 3.94 | 3.91 | -0.02 | -0.51% | 3.89 | 4.00 | 81423 | 3194.90 | 0.95% |
| 2025-03-07 | 3.97 | 3.93 | -0.02 | -0.51% | 3.92 | 3.99 | 59039 | 2333.83 | 0.69% |
| 2025-03-06 | 3.99 | 3.95 | -0.02 | -0.50% | 3.93 | 3.99 | 90692 | 3579.91 | 1.06% |
| 2025-03-05 | 4.03 | 3.97 | -0.03 | -0.75% | 3.95 | 4.03 | 47923 | 1905.50 | 0.56% |
| 2025-03-04 | 3.98 | 4.00 | 0.04 | 1.01% | 3.92 | 4.01 | 43730 | 1737.50 | 0.51% |
| 2025-03-03 | 3.96 | 3.96 | 0.00 | 0.00% | 3.93 | 4.01 | 62855 | 2494.82 | 0.73% |
| 2025-02-28 | 3.98 | 3.96 | -0.03 | -0.75% | 3.95 | 4.09 | 92234 | 3695.71 | 1.07% |
| 2025-02-27 | 4.06 | 3.99 | -0.08 | -1.97% | 3.97 | 4.06 | 105587 | 4228.13 | 1.23% |
| 2025-02-26 | 4.14 | 4.07 | -0.06 | -1.45% | 4.07 | 4.15 | 82514 | 3376.04 | 0.96% |
| 2025-02-25 | 4.15 | 4.13 | -0.01 | -0.24% | 4.10 | 4.21 | 149141 | 6189.30 | 1.74% |
| 2025-02-24 | 3.93 | 4.14 | 0.20 | 5.08% | 3.82 | 4.14 | 265180 | 10578.65 | 3.09% |
| 2025-02-21 | 3.99 | 3.94 | -0.07 | -1.75% | 3.90 | 3.99 | 111505 | 4388.69 | 1.30% |
| 2025-02-20 | 4.04 | 4.01 | -0.03 | -0.74% | 3.97 | 4.05 | 70939 | 2829.79 | 0.83% |
| 2025-02-19 | 4.04 | 4.04 | 0.02 | 0.50% | 4.01 | 4.06 | 53649 | 2159.02 | 0.62% |
| 2025-02-18 | 4.06 | 4.02 | -0.03 | -0.74% | 4.01 | 4.06 | 70081 | 2821.26 | 0.82% |
| 2025-02-17 | 4.11 | 4.05 | -0.04 | -0.98% | 4.01 | 4.12 | 81413 | 3295.06 | 0.95% |
| 2025-02-14 | 4.15 | 4.09 | -0.07 | -1.68% | 4.03 | 4.16 | 119024 | 4854.85 | 1.39% |
| 2025-02-13 | 4.23 | 4.16 | -0.07 | -1.65% | 4.16 | 4.24 | 65584 | 2742.19 | 0.76% |
| 2025-02-12 | 4.20 | 4.23 | 0.05 | 1.20% | 4.18 | 4.26 | 88159 | 3717.11 | 1.03% |
| 2025-02-11 | 4.22 | 4.18 | -0.02 | -0.48% | 4.13 | 4.22 | 60849 | 2531.29 | 0.71% |
| 2025-02-10 | 4.20 | 4.20 | 0.01 | 0.24% | 4.16 | 4.21 | 75158 | 3145.65 | 0.88% |
| 2025-02-07 | 4.23 | 4.19 | 0.01 | 0.24% | 4.15 | 4.25 | 85753 | 3604.77 | 1.00% |
| 2025-02-06 | 4.09 | 4.18 | 0.10 | 2.45% | 4.08 | 4.20 | 73675 | 3059.25 | 0.86% |
| 2025-02-05 | 4.15 | 4.08 | -0.05 | -1.21% | 4.05 | 4.15 | 67399 | 2756.96 | 0.79% |
| 2025-01-27 | 4.14 | 4.13 | 0.12 | 2.99% | 4.09 | 4.20 | 89664 | 3712.59 | 1.04% |
| 2025-01-24 | 4.09 | 4.01 | -0.05 | -1.23% | 3.99 | 4.11 | 90017 | 3635.95 | 1.05% |
| 2025-01-23 | 4.16 | 4.06 | -0.07 | -1.69% | 4.06 | 4.22 | 78183 | 3238.22 | 0.91% |
| 2025-01-22 | 4.16 | 4.13 | -0.02 | -0.48% | 4.08 | 4.19 | 60533 | 2502.86 | 0.71% |
| 2025-01-21 | 4.19 | 4.15 | -0.05 | -1.19% | 4.14 | 4.25 | 56679 | 2375.01 | 0.66% |
| 2025-01-20 | 4.24 | 4.20 | -0.08 | -1.87% | 4.20 | 4.30 | 58444 | 2473.79 | 0.68% |
| 2025-01-17 | 4.22 | 4.28 | 0.02 | 0.47% | 4.22 | 4.32 | 55126 | 2356.79 | 0.64% |
| 2025-01-16 | 4.22 | 4.26 | 0.06 | 1.43% | 4.18 | 4.27 | 50308 | 2133.43 | 0.59% |
| 2025-01-15 | 4.25 | 4.20 | -0.08 | -1.87% | 4.18 | 4.31 | 63607 | 2688.70 | 0.74% |
| 2025-01-14 | 4.11 | 4.28 | 0.17 | 4.14% | 4.09 | 4.28 | 69761 | 2940.42 | 0.81% |
| 2025-01-13 | 4.29 | 4.11 | -0.20 | -4.64% | 4.09 | 4.29 | 101613 | 4245.75 | 1.18% |
| 2025-01-10 | 4.23 | 4.31 | 0.08 | 1.89% | 4.21 | 4.44 | 135111 | 5889.10 | 1.57% |
天沃科技(002564)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。
