| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 46.50 | 47.30 | 0.69 | 1.48% | 46.36 | 47.60 | 192298 | 90451.55 | 6.80% | 1.00 |
| 2025-08-21 | 47.81 | 46.61 | -1.39 | -2.90% | 46.58 | 48.75 | 229769 | 109406.82 | 8.12% | 3.00 |
| 2025-08-20 | 48.03 | 48.00 | -0.60 | -1.23% | 47.36 | 48.96 | 273803 | 131433.83 | 9.68% | 8.00 |
| 2025-08-19 | 46.73 | 48.60 | 1.67 | 3.56% | 45.88 | 49.29 | 466768 | 222859.50 | 16.50% | 11.00 |
| 2025-08-18 | 47.22 | 46.93 | 0.05 | 0.11% | 46.39 | 47.51 | 341192 | 159943.61 | 12.06% | 3.00 |
| 2025-08-15 | 45.68 | 46.88 | 1.20 | 2.63% | 45.68 | 47.15 | 274229 | 128091.35 | 9.69% | 40.00 |
| 2025-08-14 | 47.20 | 45.68 | -1.77 | -3.73% | 45.17 | 47.20 | 333599 | 153833.22 | 11.79% | 2.00 |
| 2025-08-13 | 46.92 | 47.45 | 0.20 | 0.42% | 45.71 | 47.73 | 353922 | 165471.56 | 12.51% | 11.00 |
| 2025-08-12 | 47.14 | 47.25 | 0.10 | 0.21% | 46.51 | 47.89 | 269054 | 127124.65 | 9.51% | 0.00 |
| 2025-08-11 | 48.43 | 47.15 | -0.41 | -0.86% | 46.78 | 48.60 | 309170 | 146735.23 | 10.93% | 31.00 |
| 2025-08-08 | 50.60 | 47.56 | -2.69 | -5.35% | 46.88 | 51.88 | 492130 | 244092.11 | 17.39% | 36.00 |
| 2025-08-07 | 47.25 | 50.25 | 2.66 | 5.59% | 45.90 | 50.86 | 511100 | 245469.03 | 18.06% | 14.00 |
| 2025-08-06 | 47.00 | 47.59 | -0.40 | -0.83% | 46.46 | 49.50 | 475920 | 228968.17 | 16.82% | 36.00 |
| 2025-08-05 | 46.72 | 47.99 | 1.10 | 2.35% | 46.02 | 48.00 | 449436 | 211379.02 | 15.88% | 70.00 |
| 2025-08-04 | 43.30 | 46.89 | 3.54 | 8.17% | 43.00 | 47.28 | 485714 | 220347.88 | 17.16% | 11.00 |
| 2025-08-01 | 43.22 | 43.35 | 0.08 | 0.18% | 41.80 | 44.68 | 306812 | 131796.58 | 10.84% | 15.00 |
| 2025-07-31 | 42.99 | 43.27 | -0.37 | -0.85% | 42.64 | 44.44 | 335627 | 146937.95 | 11.86% | 2.00 |
| 2025-07-30 | 42.39 | 43.64 | 1.31 | 3.09% | 41.15 | 44.68 | 454417 | 196671.88 | 16.06% | 18.00 |
| 2025-07-29 | 41.45 | 42.33 | 0.58 | 1.39% | 41.17 | 42.34 | 188631 | 78965.87 | 6.67% | 13.00 |
| 2025-07-28 | 42.57 | 41.75 | -0.39 | -0.93% | 41.65 | 42.97 | 182094 | 76683.38 | 6.44% | 24.00 |
| 2025-07-25 | 41.69 | 42.14 | 0.26 | 0.62% | 41.45 | 42.33 | 162123 | 67901.22 | 5.73% | 1.00 |
| 2025-07-24 | 42.40 | 41.88 | 0.11 | 0.26% | 41.45 | 42.77 | 167893 | 70332.31 | 5.93% | 4.00 |
| 2025-07-23 | 42.06 | 41.77 | -0.27 | -0.64% | 41.64 | 42.49 | 182150 | 76425.01 | 6.44% | 0.00 |
| 2025-07-22 | 43.31 | 42.04 | -1.83 | -4.17% | 42.00 | 43.45 | 332486 | 141185.44 | 11.75% | 7.00 |
| 2025-07-21 | 43.62 | 43.87 | 0.96 | 2.24% | 43.17 | 45.64 | 418188 | 184262.39 | 14.78% | 0.00 |
| 2025-07-18 | 43.80 | 42.91 | -0.81 | -1.85% | 42.84 | 43.99 | 268623 | 116134.56 | 9.49% | 5.00 |
| 2025-07-17 | 43.63 | 43.72 | -0.66 | -1.49% | 43.37 | 44.53 | 396691 | 174070.88 | 14.02% | 5.00 |
| 2025-07-16 | 41.70 | 44.38 | 2.68 | 6.43% | 41.01 | 45.69 | 594268 | 260253.42 | 21.00% | 24.00 |
| 2025-07-15 | 40.30 | 41.70 | 1.35 | 3.35% | 39.76 | 41.99 | 489951 | 201523.03 | 17.31% | 60.00 |
| 2025-07-14 | 39.20 | 40.35 | 1.42 | 3.65% | 38.81 | 41.77 | 448306 | 181230.44 | 15.84% | 15.00 |
| 2025-07-11 | 37.83 | 38.93 | 1.03 | 2.72% | 37.32 | 39.40 | 244602 | 93900.12 | 8.64% | 7.00 |
| 2025-07-10 | 38.36 | 37.90 | -1.00 | -2.57% | 37.60 | 38.64 | 177505 | 67396.08 | 6.27% | 0.00 |
| 2025-07-09 | 39.15 | 38.90 | 0.29 | 0.75% | 38.42 | 40.75 | 322741 | 127975.38 | 11.41% | 2.00 |
| 2025-07-08 | 37.80 | 38.61 | 1.04 | 2.77% | 37.60 | 39.05 | 244688 | 93906.40 | 8.65% | 15.00 |
| 2025-07-07 | 37.74 | 37.57 | -0.31 | -0.82% | 36.92 | 38.36 | 161834 | 60883.92 | 5.72% | 0.00 |
| 2025-07-04 | 38.89 | 37.88 | -0.48 | -1.25% | 37.80 | 39.00 | 182202 | 69736.41 | 6.44% | 5.00 |
| 2025-07-03 | 38.21 | 38.36 | -0.06 | -0.16% | 38.00 | 39.12 | 161736 | 62206.36 | 5.72% | 18.00 |
| 2025-07-02 | 39.51 | 38.42 | -1.58 | -3.95% | 38.13 | 39.81 | 260549 | 101068.12 | 9.21% | 1.00 |
| 2025-07-01 | 40.60 | 40.00 | -0.60 | -1.48% | 39.61 | 42.22 | 375897 | 153253.80 | 13.28% | 27.00 |
| 2025-06-30 | 40.17 | 40.60 | 1.02 | 2.58% | 39.67 | 40.99 | 347098 | 140082.30 | 12.27% | 12.00 |
| 2025-06-27 | 39.60 | 39.58 | 0.10 | 0.25% | 39.11 | 40.19 | 233215 | 92626.88 | 8.24% | 8.00 |
| 2025-06-26 | 40.23 | 39.48 | -0.82 | -2.03% | 39.44 | 40.80 | 335403 | 134421.83 | 11.85% | 13.00 |
| 2025-06-25 | 39.79 | 40.30 | 0.60 | 1.51% | 39.01 | 40.38 | 457944 | 181631.12 | 16.18% | 10.00 |
| 2025-06-24 | 35.38 | 39.70 | 4.72 | 13.49% | 35.35 | 41.60 | 702657 | 273651.75 | 24.83% | 47.00 |
| 2025-06-23 | 34.00 | 34.98 | -0.04 | -0.11% | 33.66 | 35.14 | 180404 | 62548.80 | 6.38% | 14.00 |
| 2025-06-20 | 37.01 | 35.02 | -2.47 | -6.59% | 34.71 | 37.01 | 366384 | 130833.01 | 12.95% | 2.00 |
| 2025-06-19 | 35.20 | 37.49 | 1.90 | 5.34% | 35.08 | 38.20 | 560607 | 208414.02 | 19.81% | 21.00 |
| 2025-06-18 | 35.51 | 35.59 | -0.30 | -0.84% | 34.79 | 36.09 | 231820 | 81956.05 | 8.19% | 36.00 |
| 2025-06-17 | 34.12 | 35.89 | 1.51 | 4.39% | 34.12 | 36.89 | 422164 | 151842.39 | 14.92% | 25.00 |
| 2025-06-16 | 33.90 | 34.38 | 0.21 | 0.61% | 33.90 | 34.67 | 105361 | 36239.37 | 3.72% | 3.00 |
| 2025-06-13 | 35.10 | 34.17 | -1.28 | -3.61% | 34.12 | 35.36 | 163595 | 56518.47 | 5.78% | 3.00 |
| 2025-06-12 | 35.66 | 35.45 | -0.43 | -1.20% | 35.36 | 36.03 | 117058 | 41743.77 | 4.14% | 0.00 |
| 2025-06-11 | 35.90 | 35.88 | 0.09 | 0.25% | 35.62 | 36.47 | 127110 | 45676.06 | 4.49% | 0.00 |
| 2025-06-10 | 36.27 | 35.79 | -0.38 | -1.05% | 34.75 | 36.45 | 231456 | 82311.22 | 8.18% | 0.00 |
| 2025-06-09 | 36.39 | 36.17 | -0.17 | -0.47% | 36.03 | 37.50 | 201582 | 73893.09 | 7.12% | 10.00 |
| 2025-06-06 | 37.17 | 36.34 | -0.83 | -2.23% | 36.23 | 37.17 | 166193 | 60685.77 | 5.87% | 17.00 |
| 2025-06-05 | 36.50 | 37.17 | 0.67 | 1.84% | 35.75 | 37.49 | 281957 | 103905.82 | 9.96% | 0.00 |
| 2025-06-04 | 36.10 | 36.50 | 0.20 | 0.55% | 35.75 | 36.80 | 185266 | 67345.31 | 6.55% | 5.00 |
| 2025-06-03 | 34.51 | 36.30 | 1.42 | 4.07% | 34.51 | 37.37 | 269034 | 97257.48 | 9.51% | 5.00 |
| 2025-05-30 | 36.20 | 34.88 | -1.34 | -3.70% | 34.73 | 36.20 | 179731 | 63296.97 | 6.35% | 3.00 |
| 2025-05-29 | 35.82 | 36.22 | 0.32 | 0.89% | 35.82 | 36.75 | 166018 | 60192.08 | 5.87% | 3.00 |
| 2025-05-28 | 37.16 | 35.90 | -0.88 | -2.39% | 35.79 | 37.30 | 175380 | 63717.96 | 6.20% | 6.00 |
| 2025-05-27 | 37.68 | 36.82 | -1.08 | -2.85% | 36.51 | 37.77 | 159460 | 59025.14 | 5.64% | 56.00 |
| 2025-05-26 | 37.48 | 37.90 | 0.24 | 0.64% | 37.13 | 38.10 | 147791 | 55494.97 | 5.22% | 0.00 |
| 2025-05-23 | 38.33 | 37.66 | -0.64 | -1.67% | 37.55 | 39.06 | 195258 | 74713.33 | 6.90% | 0.00 |
| 2025-05-22 | 39.14 | 38.30 | -0.73 | -1.87% | 38.25 | 39.42 | 159170 | 61641.36 | 5.62% | 23.00 |
| 2025-05-21 | 39.00 | 39.03 | -0.33 | -0.84% | 38.57 | 39.49 | 163828 | 63802.93 | 5.79% | 2.00 |
| 2025-05-20 | 40.05 | 39.36 | -0.65 | -1.62% | 39.13 | 40.10 | 212752 | 84184.50 | 7.52% | 23.00 |
| 2025-05-19 | 41.80 | 40.01 | -2.21 | -5.23% | 38.80 | 41.80 | 327950 | 130870.41 | 11.59% | 12.00 |
| 2025-05-16 | 41.00 | 42.22 | 0.90 | 2.18% | 40.95 | 42.99 | 335722 | 142317.88 | 11.86% | 5.00 |
| 2025-05-15 | 42.02 | 41.32 | -0.58 | -1.38% | 40.65 | 42.44 | 218482 | 90678.99 | 7.72% | 1.00 |
| 2025-05-14 | 42.00 | 41.90 | -0.30 | -0.71% | 41.27 | 42.58 | 219906 | 92160.40 | 7.77% | 9.00 |
| 2025-05-13 | 43.00 | 42.20 | -0.72 | -1.68% | 41.95 | 43.80 | 272830 | 116539.84 | 9.64% | 7.00 |
| 2025-05-12 | 42.33 | 42.92 | 1.46 | 3.52% | 42.28 | 43.38 | 316710 | 135506.78 | 11.19% | 16.00 |
| 2025-05-09 | 42.25 | 41.46 | -1.42 | -3.31% | 40.78 | 42.67 | 330536 | 137364.78 | 11.68% | 7.00 |
| 2025-05-08 | 42.80 | 42.88 | -0.52 | -1.20% | 42.33 | 44.04 | 368813 | 158721.70 | 13.03% | 16.00 |
| 2025-05-07 | 43.04 | 43.40 | 0.41 | 0.95% | 42.07 | 45.95 | 533474 | 233379.50 | 18.85% | 18.00 |
| 2025-05-06 | 41.43 | 42.99 | 1.72 | 4.17% | 40.90 | 44.38 | 452213 | 192375.12 | 15.98% | 44.00 |
| 2025-04-30 | 40.90 | 41.27 | 0.22 | 0.54% | 39.80 | 42.68 | 509506 | 209388.39 | 18.01% | 2.00 |
| 2025-04-29 | 39.00 | 41.05 | 3.12 | 8.23% | 37.96 | 41.60 | 468635 | 188089.45 | 16.56% | 104.00 |
汉威科技(300007)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。
