| 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 | 13.87 | 13.45 | -0.50 | -3.58% | 13.42 | 13.98 | 100248 | 13734.90 | 6.24% |
| 2025-05-22 | 14.20 | 13.95 | -0.12 | -0.85% | 13.85 | 14.29 | 80723 | 11330.85 | 5.03% |
| 2025-05-21 | 14.38 | 14.07 | -0.32 | -2.22% | 14.03 | 14.38 | 101153 | 14321.69 | 6.30% |
| 2025-05-20 | 14.28 | 14.39 | 0.11 | 0.77% | 13.99 | 14.46 | 124622 | 17789.38 | 7.76% |
| 2025-05-19 | 14.10 | 14.28 | 0.20 | 1.42% | 13.84 | 14.30 | 109906 | 15537.00 | 6.84% |
| 2025-05-16 | 13.85 | 14.08 | 0.15 | 1.08% | 13.68 | 14.15 | 103879 | 14563.47 | 6.47% |
| 2025-05-15 | 14.31 | 13.93 | -0.44 | -3.06% | 13.92 | 14.33 | 156018 | 21912.10 | 9.72% |
| 2025-05-14 | 14.07 | 14.37 | 0.38 | 2.72% | 14.07 | 15.14 | 246642 | 35611.07 | 15.36% |
| 2025-05-13 | 14.30 | 13.99 | -0.22 | -1.55% | 13.97 | 14.44 | 151699 | 21470.02 | 9.45% |
| 2025-05-12 | 14.38 | 14.21 | -0.06 | -0.42% | 14.06 | 14.52 | 196329 | 27883.83 | 12.23% |
| 2025-05-09 | 14.15 | 14.27 | 0.13 | 0.92% | 13.99 | 14.87 | 290506 | 41734.37 | 18.09% |
| 2025-05-08 | 13.83 | 14.14 | 0.34 | 2.46% | 13.80 | 14.39 | 166521 | 23444.69 | 10.37% |
| 2025-05-07 | 13.84 | 13.80 | 0.15 | 1.10% | 13.55 | 13.93 | 161804 | 22268.92 | 10.08% |
| 2025-05-06 | 13.24 | 13.65 | 0.61 | 4.68% | 13.23 | 13.68 | 182814 | 24785.46 | 11.38% |
| 2025-04-30 | 12.61 | 13.04 | 0.26 | 2.03% | 12.61 | 13.15 | 193902 | 25203.09 | 12.07% |
| 2025-04-29 | 12.85 | 12.78 | -1.42 | -10.00% | 12.78 | 13.38 | 189909 | 24584.39 | 11.83% |
| 2025-04-28 | 14.60 | 14.20 | -0.98 | -6.46% | 14.13 | 14.94 | 294330 | 42382.31 | 18.33% |
| 2025-04-25 | 14.18 | 15.18 | 0.87 | 6.08% | 13.99 | 15.42 | 451305 | 66683.01 | 28.10% |
| 2025-04-24 | 14.06 | 14.31 | -0.35 | -2.39% | 13.88 | 14.99 | 346260 | 49510.55 | 21.56% |
| 2025-04-23 | 13.97 | 14.66 | 0.53 | 3.75% | 13.85 | 15.54 | 470891 | 68791.73 | 29.32% |
| 2025-04-22 | 14.69 | 14.13 | -0.70 | -4.72% | 13.81 | 14.84 | 473116 | 67214.16 | 29.46% |
| 2025-04-21 | 13.89 | 14.83 | 1.35 | 10.01% | 13.64 | 14.83 | 371259 | 54223.55 | 23.12% |
| 2025-04-18 | 12.25 | 13.48 | 1.23 | 10.04% | 12.13 | 13.48 | 242679 | 32208.13 | 15.11% |
| 2025-04-17 | 11.98 | 12.25 | 0.15 | 1.24% | 11.95 | 12.40 | 53230 | 6531.75 | 3.31% |
| 2025-04-16 | 12.20 | 12.10 | -0.15 | -1.22% | 11.83 | 12.25 | 58742 | 7074.86 | 3.66% |
| 2025-04-15 | 12.32 | 12.25 | -0.08 | -0.65% | 12.11 | 12.41 | 45896 | 5615.34 | 2.86% |
| 2025-04-14 | 12.23 | 12.33 | 0.34 | 2.84% | 12.23 | 12.49 | 59585 | 7356.35 | 3.71% |
| 2025-04-11 | 11.82 | 11.99 | 0.12 | 1.01% | 11.69 | 12.11 | 66070 | 7904.33 | 4.11% |
| 2025-04-10 | 11.83 | 11.87 | 0.44 | 3.85% | 11.57 | 12.05 | 86372 | 10256.96 | 5.38% |
| 2025-04-09 | 10.69 | 11.43 | 0.55 | 5.06% | 9.85 | 11.96 | 123216 | 13448.39 | 7.67% |
| 2025-04-08 | 11.17 | 10.88 | -0.78 | -6.69% | 10.54 | 11.64 | 118469 | 13044.45 | 7.38% |
| 2025-04-07 | 12.00 | 11.66 | -1.29 | -9.96% | 11.66 | 12.34 | 57577 | 6760.10 | 3.59% |
| 2025-04-03 | 12.85 | 12.95 | -0.16 | -1.22% | 12.79 | 13.23 | 55747 | 7252.12 | 3.47% |
| 2025-04-02 | 13.13 | 13.11 | 0.10 | 0.77% | 12.97 | 13.29 | 56325 | 7418.03 | 3.51% |
| 2025-04-01 | 12.97 | 13.01 | 0.09 | 0.70% | 12.95 | 13.20 | 54542 | 7133.76 | 3.40% |
| 2025-03-31 | 13.00 | 12.92 | -0.22 | -1.67% | 12.49 | 13.01 | 92463 | 11761.27 | 5.76% |
| 2025-03-28 | 13.60 | 13.14 | -0.46 | -3.38% | 13.06 | 13.71 | 95093 | 12630.67 | 5.92% |
| 2025-03-27 | 13.70 | 13.60 | -0.29 | -2.09% | 13.32 | 13.80 | 103409 | 14025.36 | 6.44% |
| 2025-03-26 | 13.36 | 13.89 | 0.43 | 3.19% | 13.31 | 13.98 | 126911 | 17423.17 | 7.90% |
| 2025-03-25 | 13.50 | 13.46 | -0.26 | -1.90% | 13.33 | 13.79 | 133559 | 18074.14 | 8.32% |
| 2025-03-24 | 14.75 | 13.72 | -1.16 | -7.80% | 13.39 | 14.82 | 246532 | 34385.93 | 15.35% |
| 2025-03-21 | 14.70 | 14.88 | 0.08 | 0.54% | 14.55 | 15.41 | 219363 | 32916.74 | 13.66% |
| 2025-03-20 | 14.93 | 14.80 | -0.14 | -0.94% | 14.66 | 15.08 | 112361 | 16755.21 | 7.00% |
| 2025-03-19 | 15.08 | 14.94 | -0.15 | -0.99% | 14.79 | 15.10 | 117531 | 17492.85 | 7.32% |
| 2025-03-18 | 15.25 | 15.09 | -0.11 | -0.72% | 14.96 | 15.28 | 156302 | 23560.84 | 9.73% |
| 2025-03-17 | 15.26 | 15.20 | -0.24 | -1.55% | 15.02 | 15.40 | 237546 | 36168.87 | 14.79% |
| 2025-03-14 | 15.32 | 15.44 | 0.40 | 2.66% | 14.76 | 16.11 | 490577 | 76178.50 | 30.55% |
| 2025-03-13 | 15.76 | 15.04 | -0.51 | -3.28% | 15.02 | 15.81 | 435663 | 67020.23 | 27.13% |
| 2025-03-12 | 14.21 | 15.55 | 1.41 | 9.97% | 14.15 | 15.55 | 264058 | 39743.70 | 16.44% |
| 2025-03-11 | 14.01 | 14.14 | -0.08 | -0.56% | 13.90 | 14.14 | 81625 | 11453.62 | 5.08% |
| 2025-03-10 | 14.19 | 14.22 | 0.03 | 0.21% | 13.99 | 14.25 | 89128 | 12583.13 | 5.55% |
| 2025-03-07 | 14.38 | 14.19 | -0.20 | -1.39% | 14.04 | 14.57 | 140053 | 20051.15 | 8.72% |
| 2025-03-06 | 14.00 | 14.39 | 0.45 | 3.23% | 13.94 | 14.48 | 159166 | 22746.75 | 9.91% |
| 2025-03-05 | 13.69 | 13.94 | 0.29 | 2.12% | 13.62 | 13.94 | 104038 | 14370.25 | 6.48% |
| 2025-03-04 | 13.11 | 13.65 | 0.31 | 2.32% | 13.10 | 13.67 | 88731 | 11950.80 | 5.53% |
| 2025-03-03 | 13.50 | 13.34 | -0.10 | -0.74% | 13.10 | 13.70 | 111502 | 14996.83 | 6.94% |
| 2025-02-28 | 14.13 | 13.44 | -0.88 | -6.15% | 13.40 | 14.28 | 164273 | 22551.30 | 10.23% |
| 2025-02-27 | 14.52 | 14.32 | -0.36 | -2.45% | 13.96 | 14.73 | 200002 | 28567.10 | 12.45% |
| 2025-02-26 | 14.44 | 14.68 | 0.31 | 2.16% | 14.23 | 14.88 | 257370 | 37302.83 | 16.03% |
| 2025-02-25 | 14.35 | 14.37 | -0.23 | -1.58% | 14.21 | 14.67 | 174892 | 25273.76 | 10.89% |
| 2025-02-24 | 14.71 | 14.60 | -0.10 | -0.68% | 14.30 | 14.86 | 214910 | 31332.53 | 13.38% |
| 2025-02-21 | 14.45 | 14.70 | 0.34 | 2.37% | 14.21 | 14.88 | 305469 | 44618.32 | 19.02% |
| 2025-02-20 | 14.25 | 14.36 | 0.16 | 1.13% | 14.05 | 14.37 | 174273 | 24813.33 | 10.85% |
| 2025-02-19 | 13.90 | 14.20 | 0.30 | 2.16% | 13.90 | 14.20 | 183637 | 25866.03 | 11.44% |
| 2025-02-18 | 14.27 | 13.90 | -0.53 | -3.67% | 13.88 | 14.68 | 244424 | 34817.66 | 15.22% |
| 2025-02-17 | 14.30 | 14.43 | 0.13 | 0.91% | 14.18 | 14.60 | 289702 | 41621.54 | 18.04% |
| 2025-02-14 | 13.74 | 14.30 | 0.50 | 3.62% | 13.74 | 14.45 | 305982 | 43375.86 | 19.05% |
| 2025-02-13 | 14.13 | 13.80 | -0.43 | -3.02% | 13.80 | 14.20 | 224268 | 31316.66 | 13.97% |
| 2025-02-12 | 14.12 | 14.23 | 0.23 | 1.64% | 13.86 | 14.33 | 274690 | 38960.83 | 17.11% |
| 2025-02-11 | 14.03 | 14.00 | 0.08 | 0.57% | 13.68 | 14.20 | 308909 | 43282.44 | 19.24% |
| 2025-02-10 | 13.63 | 13.92 | 0.40 | 2.96% | 13.63 | 14.16 | 355430 | 49326.07 | 22.13% |
| 2025-02-07 | 13.14 | 13.52 | 0.15 | 1.12% | 13.13 | 13.75 | 438007 | 59261.65 | 27.27% |
| 2025-02-06 | 12.81 | 13.37 | -0.11 | -0.82% | 12.60 | 13.37 | 506772 | 65523.97 | 31.56% |
| 2025-02-05 | 13.63 | 13.48 | -1.50 | -10.01% | 13.48 | 13.99 | 294438 | 39820.53 | 18.33% |
| 2025-01-27 | 14.98 | 14.98 | -1.66 | -9.98% | 14.98 | 15.98 | 499687 | 75369.58 | 31.12% |
| 2025-01-24 | 14.22 | 16.64 | 1.51 | 9.98% | 14.22 | 16.64 | 623858 | 99030.27 | 38.85% |
| 2025-01-23 | 18.49 | 15.13 | -1.68 | -9.99% | 15.13 | 18.49 | 756506 | 127694.20 | 47.11% |
| 2025-01-22 | 16.81 | 16.81 | 1.53 | 10.01% | 16.80 | 16.81 | 210654 | 35410.98 | 13.12% |
| 2025-01-21 | 15.28 | 15.28 | 1.39 | 10.01% | 14.03 | 15.28 | 632538 | 94163.98 | 39.39% |
| 2025-01-20 | 13.89 | 13.89 | 1.26 | 9.98% | 13.89 | 13.89 | 24435 | 3394.02 | 1.52% |
华脉科技(603042)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。
