| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 14.50 | 14.23 | 0.19 | 1.35% | 14.21 | 14.50 | 87194 | 12513.02 | 4.50% |
| 2025-10-30 | 14.12 | 14.04 | -0.05 | -0.35% | 14.02 | 14.27 | 48751 | 6870.55 | 2.52% |
| 2025-10-29 | 14.13 | 14.09 | -0.11 | -0.77% | 14.00 | 14.20 | 58812 | 8263.19 | 3.04% |
| 2025-10-28 | 14.23 | 14.20 | -0.07 | -0.49% | 14.12 | 14.38 | 51158 | 7277.00 | 2.64% |
| 2025-10-27 | 14.30 | 14.27 | 0.01 | 0.07% | 14.15 | 14.35 | 50341 | 7165.91 | 2.60% |
| 2025-10-24 | 14.20 | 14.26 | 0.07 | 0.49% | 14.18 | 14.33 | 41558 | 5918.93 | 2.15% |
| 2025-10-23 | 14.03 | 14.19 | 0.05 | 0.35% | 13.93 | 14.21 | 34036 | 4780.12 | 1.76% |
| 2025-10-22 | 14.21 | 14.14 | -0.11 | -0.77% | 14.07 | 14.25 | 37664 | 5332.39 | 1.95% |
| 2025-10-21 | 14.10 | 14.25 | 0.18 | 1.28% | 14.07 | 14.25 | 43494 | 6174.81 | 2.25% |
| 2025-10-20 | 13.97 | 14.07 | 0.18 | 1.30% | 13.96 | 14.09 | 38451 | 5394.50 | 1.99% |
| 2025-10-17 | 14.23 | 13.89 | -0.33 | -2.32% | 13.84 | 14.27 | 72119 | 10081.89 | 3.73% |
| 2025-10-16 | 14.52 | 14.22 | -0.29 | -2.00% | 14.19 | 14.52 | 63293 | 9062.11 | 3.27% |
| 2025-10-15 | 14.46 | 14.51 | 0.08 | 0.55% | 14.30 | 14.53 | 49330 | 7132.73 | 2.55% |
| 2025-10-14 | 14.70 | 14.43 | -0.24 | -1.64% | 14.39 | 14.82 | 80597 | 11724.91 | 4.16% |
| 2025-10-13 | 14.30 | 14.67 | -0.37 | -2.46% | 14.22 | 14.71 | 86568 | 12587.40 | 4.47% |
| 2025-10-10 | 15.10 | 15.04 | -0.12 | -0.79% | 14.99 | 15.15 | 76483 | 11509.25 | 3.95% |
| 2025-10-09 | 15.10 | 15.16 | 0.01 | 0.07% | 14.95 | 15.20 | 107163 | 16168.87 | 5.54% |
| 2025-09-30 | 15.16 | 15.15 | -0.13 | -0.85% | 15.08 | 15.30 | 113032 | 17137.22 | 5.84% |
| 2025-09-29 | 15.40 | 15.28 | 0.22 | 1.46% | 15.17 | 15.98 | 136863 | 21075.05 | 7.07% |
| 2025-09-26 | 15.41 | 15.06 | -0.41 | -2.65% | 15.04 | 15.42 | 147535 | 22397.15 | 7.62% |
| 2025-09-25 | 16.00 | 15.47 | -0.56 | -3.49% | 15.40 | 16.04 | 231942 | 36236.63 | 11.98% |
| 2025-09-24 | 16.01 | 16.03 | 0.00 | 0.00% | 15.73 | 16.29 | 299679 | 47954.20 | 15.48% |
| 2025-09-23 | 16.37 | 16.03 | -0.51 | -3.08% | 15.53 | 16.65 | 487395 | 78287.24 | 25.18% |
| 2025-09-22 | 16.10 | 16.54 | 1.50 | 9.97% | 15.98 | 16.54 | 466059 | 76665.17 | 24.08% |
| 2025-09-19 | 15.43 | 15.04 | -0.48 | -3.09% | 14.95 | 15.43 | 86693 | 13104.83 | 4.48% |
| 2025-09-18 | 15.20 | 15.52 | 0.32 | 2.11% | 15.11 | 16.16 | 173360 | 27154.14 | 8.96% |
| 2025-09-17 | 14.97 | 15.20 | 0.15 | 1.00% | 14.93 | 15.39 | 63534 | 9661.37 | 3.28% |
| 2025-09-16 | 14.94 | 15.05 | 0.12 | 0.80% | 14.83 | 15.05 | 47366 | 7080.12 | 2.45% |
| 2025-09-15 | 15.08 | 14.93 | -0.14 | -0.93% | 14.82 | 15.11 | 50634 | 7555.42 | 2.62% |
| 2025-09-12 | 15.30 | 15.07 | -0.25 | -1.63% | 15.02 | 15.34 | 72327 | 10949.12 | 3.74% |
| 2025-09-11 | 15.17 | 15.32 | 0.15 | 0.99% | 14.81 | 15.32 | 67362 | 10179.92 | 3.48% |
| 2025-09-10 | 15.02 | 15.17 | 0.15 | 1.00% | 15.00 | 15.40 | 63849 | 9710.91 | 3.30% |
| 2025-09-09 | 15.65 | 15.02 | -0.58 | -3.72% | 14.97 | 15.71 | 101282 | 15357.47 | 5.23% |
| 2025-09-08 | 15.45 | 15.60 | 0.24 | 1.56% | 15.40 | 15.90 | 75814 | 11847.26 | 3.92% |
| 2025-09-05 | 15.17 | 15.36 | 0.24 | 1.59% | 15.08 | 15.42 | 75146 | 11468.22 | 3.88% |
| 2025-09-04 | 15.28 | 15.12 | -0.04 | -0.26% | 14.86 | 15.59 | 99789 | 15306.92 | 5.16% |
| 2025-09-03 | 15.88 | 15.16 | -0.56 | -3.56% | 15.08 | 16.11 | 104758 | 16268.10 | 5.41% |
| 2025-09-02 | 16.37 | 15.72 | -0.58 | -3.56% | 15.33 | 16.39 | 125177 | 19662.78 | 6.47% |
| 2025-09-01 | 16.71 | 16.30 | -0.45 | -2.69% | 16.25 | 16.85 | 127769 | 21096.25 | 6.60% |
| 2025-08-29 | 16.60 | 16.75 | 0.04 | 0.24% | 16.28 | 16.93 | 196723 | 32783.43 | 10.16% |
| 2025-08-28 | 15.63 | 16.71 | 1.05 | 6.70% | 15.50 | 16.73 | 185183 | 29813.68 | 9.75% |
| 2025-08-27 | 16.22 | 15.66 | -0.42 | -2.61% | 15.50 | 16.35 | 139493 | 22359.74 | 7.35% |
| 2025-08-26 | 16.31 | 16.08 | -0.32 | -1.95% | 16.07 | 16.39 | 113197 | 18358.93 | 5.96% |
| 2025-08-25 | 16.45 | 16.40 | 0.08 | 0.49% | 16.32 | 16.74 | 163093 | 26967.05 | 8.59% |
| 2025-08-22 | 16.41 | 16.32 | 0.32 | 2.00% | 16.19 | 16.75 | 168474 | 27703.69 | 8.87% |
| 2025-08-21 | 16.33 | 16.00 | -0.22 | -1.36% | 15.90 | 16.38 | 90865 | 14637.48 | 4.78% |
| 2025-08-20 | 15.95 | 16.22 | 0.22 | 1.38% | 15.85 | 16.34 | 107194 | 17287.14 | 5.64% |
| 2025-08-19 | 15.84 | 16.00 | 0.20 | 1.27% | 15.66 | 16.25 | 124878 | 19854.96 | 6.58% |
| 2025-08-18 | 15.61 | 15.80 | 0.24 | 1.54% | 15.56 | 15.84 | 101888 | 16025.33 | 5.37% |
| 2025-08-15 | 15.53 | 15.56 | 0.03 | 0.19% | 15.50 | 15.80 | 67631 | 10559.70 | 3.56% |
| 2025-08-14 | 15.75 | 15.53 | -0.17 | -1.08% | 15.53 | 16.21 | 122705 | 19405.46 | 6.46% |
| 2025-08-13 | 15.78 | 15.70 | -0.08 | -0.51% | 15.65 | 16.03 | 67814 | 10702.93 | 3.57% |
| 2025-08-12 | 16.00 | 15.78 | -0.23 | -1.44% | 15.73 | 16.01 | 54782 | 8664.87 | 2.88% |
| 2025-08-11 | 15.64 | 16.01 | 0.31 | 1.97% | 15.60 | 16.17 | 69855 | 11133.59 | 3.68% |
| 2025-08-08 | 15.97 | 15.70 | -0.27 | -1.69% | 15.61 | 15.97 | 69680 | 10947.32 | 3.67% |
| 2025-08-07 | 15.83 | 15.97 | 0.21 | 1.33% | 15.83 | 16.22 | 102568 | 16427.69 | 5.40% |
| 2025-08-06 | 15.40 | 15.76 | 0.31 | 2.01% | 15.33 | 15.84 | 106382 | 16681.36 | 5.60% |
| 2025-08-05 | 15.26 | 15.45 | 0.20 | 1.31% | 15.16 | 15.48 | 71928 | 11031.98 | 3.79% |
| 2025-08-04 | 14.94 | 15.25 | 0.20 | 1.33% | 14.91 | 15.47 | 81866 | 12473.85 | 4.31% |
| 2025-08-01 | 14.99 | 15.05 | 0.05 | 0.33% | 14.77 | 15.16 | 46386 | 6950.26 | 2.44% |
| 2025-07-31 | 14.91 | 15.00 | 0.09 | 0.60% | 14.85 | 15.20 | 64640 | 9723.76 | 3.40% |
| 2025-07-30 | 15.19 | 14.91 | -0.28 | -1.84% | 14.82 | 15.19 | 64662 | 9695.00 | 3.40% |
| 2025-07-29 | 15.30 | 15.19 | -0.23 | -1.49% | 15.00 | 15.31 | 76235 | 11534.72 | 4.01% |
| 2025-07-28 | 15.23 | 15.42 | 0.20 | 1.31% | 15.22 | 15.50 | 77996 | 11986.17 | 4.11% |
| 2025-07-25 | 15.17 | 15.22 | 0.04 | 0.26% | 15.02 | 15.25 | 47471 | 7188.08 | 2.50% |
| 2025-07-24 | 15.15 | 15.18 | -0.01 | -0.07% | 15.07 | 15.27 | 52412 | 7950.42 | 2.76% |
| 2025-07-23 | 15.05 | 15.19 | 0.09 | 0.60% | 14.82 | 15.50 | 91355 | 13876.57 | 4.81% |
| 2025-07-22 | 15.33 | 15.10 | -0.21 | -1.37% | 15.06 | 15.49 | 64418 | 9782.99 | 3.39% |
| 2025-07-21 | 14.94 | 15.31 | 0.37 | 2.48% | 14.93 | 15.63 | 93575 | 14331.28 | 4.93% |
| 2025-07-18 | 15.08 | 14.94 | -0.14 | -0.93% | 14.85 | 15.10 | 52638 | 7871.64 | 2.77% |
| 2025-07-17 | 15.05 | 15.08 | 0.02 | 0.13% | 14.98 | 15.15 | 44707 | 6736.89 | 2.35% |
| 2025-07-16 | 15.19 | 15.06 | -0.11 | -0.73% | 15.03 | 15.27 | 43934 | 6643.84 | 2.31% |
| 2025-07-15 | 15.29 | 15.17 | -0.12 | -0.78% | 15.02 | 15.36 | 47564 | 7201.55 | 2.50% |
| 2025-07-14 | 14.86 | 15.29 | 0.39 | 2.62% | 14.83 | 15.43 | 83099 | 12628.68 | 4.38% |
| 2025-07-11 | 14.87 | 14.90 | 0.01 | 0.07% | 14.66 | 14.95 | 55975 | 8298.03 | 2.95% |
| 2025-07-10 | 14.65 | 14.89 | 0.25 | 1.71% | 14.54 | 15.10 | 75969 | 11257.99 | 4.00% |
| 2025-07-09 | 14.85 | 14.64 | -0.38 | -2.53% | 14.61 | 14.95 | 111752 | 16481.20 | 5.88% |
| 2025-07-08 | 15.08 | 15.02 | 0.01 | 0.07% | 14.93 | 15.14 | 74138 | 11134.50 | 3.90% |
| 2025-07-07 | 15.08 | 15.01 | -0.20 | -1.31% | 14.94 | 15.29 | 72290 | 10890.68 | 3.81% |
| 2025-07-04 | 15.72 | 15.21 | -0.53 | -3.37% | 15.20 | 15.72 | 100099 | 15363.12 | 5.27% |
威星智能(002849)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。
