| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 77.78 | 82.89 | 5.43 | 7.01% | 77.62 | 84.45 | 163505 | 133916.36 | 8.99% | 54.88 |
| 2025-12-19 | 79.11 | 77.46 | -1.14 | -1.45% | 77.08 | 80.21 | 97312 | 76369.52 | 5.35% | 52.00 |
| 2025-12-18 | 79.00 | 78.60 | -1.50 | -1.87% | 78.51 | 80.76 | 81002 | 64495.53 | 4.46% | 0.00 |
| 2025-12-17 | 77.30 | 80.10 | 2.60 | 3.35% | 76.90 | 80.62 | 99140 | 78185.79 | 5.45% | 2.00 |
| 2025-12-16 | 79.18 | 77.50 | -2.71 | -3.38% | 77.10 | 82.47 | 103595 | 81703.66 | 5.70% | 5.00 |
| 2025-12-15 | 82.80 | 80.21 | -2.79 | -3.36% | 79.88 | 83.41 | 94555 | 76447.38 | 5.20% | 4.00 |
| 2025-12-12 | 81.30 | 83.00 | 1.20 | 1.47% | 78.03 | 83.90 | 161326 | 131010.15 | 8.87% | 19.98 |
| 2025-12-11 | 84.51 | 81.80 | -3.03 | -3.57% | 81.60 | 85.68 | 95879 | 79380.52 | 5.27% | 6.00 |
| 2025-12-10 | 85.73 | 84.83 | -1.08 | -1.26% | 84.05 | 88.50 | 105732 | 89986.77 | 5.82% | 2.00 |
| 2025-12-09 | 82.32 | 85.91 | 1.81 | 2.15% | 82.00 | 87.92 | 162651 | 140173.84 | 8.95% | 0.00 |
| 2025-12-08 | 81.00 | 84.10 | 3.16 | 3.90% | 80.95 | 85.39 | 146226 | 122618.93 | 8.04% | 4.00 |
| 2025-12-05 | 79.50 | 80.94 | 1.40 | 1.76% | 76.71 | 82.14 | 123526 | 99039.77 | 6.80% | 31.23 |
| 2025-12-04 | 76.20 | 79.54 | 2.74 | 3.57% | 75.47 | 80.16 | 117674 | 91894.26 | 6.47% | 2.00 |
| 2025-12-03 | 78.90 | 76.80 | -1.53 | -1.95% | 76.40 | 80.50 | 90470 | 70443.41 | 4.98% | 0.00 |
| 2025-12-02 | 80.80 | 78.33 | -2.17 | -2.70% | 77.70 | 81.31 | 108181 | 85277.10 | 5.95% | 5.69 |
| 2025-12-01 | 82.00 | 80.50 | -2.25 | -2.72% | 79.83 | 82.66 | 143854 | 116268.45 | 7.91% | 0.00 |
| 2025-11-28 | 83.66 | 82.75 | -0.60 | -0.72% | 80.60 | 84.46 | 123937 | 102523.43 | 6.82% | 8.19 |
| 2025-11-27 | 83.70 | 83.35 | 1.35 | 1.65% | 83.00 | 87.73 | 204610 | 175056.70 | 11.26% | 2.00 |
| 2025-11-26 | 79.08 | 82.00 | 2.00 | 2.50% | 78.48 | 85.57 | 191537 | 158810.94 | 10.54% | 119.45 |
| 2025-11-25 | 83.50 | 80.00 | -2.20 | -2.68% | 78.00 | 84.33 | 224756 | 180472.81 | 12.36% | 4.00 |
| 2025-11-24 | 82.00 | 82.20 | -0.70 | -0.84% | 78.70 | 84.19 | 171193 | 139969.11 | 9.42% | 18.30 |
| 2025-11-21 | 82.91 | 82.90 | -2.96 | -3.45% | 82.00 | 87.45 | 195691 | 165669.92 | 10.77% | 0.00 |
| 2025-11-20 | 87.10 | 85.86 | 0.36 | 0.42% | 83.96 | 87.21 | 160890 | 137349.62 | 8.85% | 43.92 |
| 2025-11-19 | 87.94 | 85.50 | -1.81 | -2.07% | 84.88 | 87.98 | 186078 | 160233.28 | 10.24% | 2.00 |
| 2025-11-18 | 84.97 | 87.31 | 1.83 | 2.14% | 83.90 | 89.80 | 246648 | 213900.22 | 13.57% | 6.00 |
| 2025-11-17 | 85.22 | 85.48 | 6.37 | 8.05% | 83.11 | 87.99 | 312904 | 266589.69 | 17.21% | 17.85 |
| 2025-11-14 | 75.00 | 79.11 | 4.80 | 6.46% | 73.16 | 82.66 | 355243 | 281575.69 | 19.54% | 15.00 |
| 2025-11-13 | 70.54 | 74.31 | 3.43 | 4.84% | 70.49 | 74.50 | 130094 | 94903.48 | 7.16% | 265.10 |
| 2025-11-12 | 71.26 | 70.88 | -1.12 | -1.56% | 69.80 | 71.89 | 87109 | 61536.50 | 4.79% | 63.86 |
| 2025-11-11 | 73.50 | 72.00 | -1.23 | -1.68% | 71.95 | 74.79 | 84421 | 61739.28 | 4.64% | 0.00 |
| 2025-11-10 | 75.50 | 73.23 | -2.90 | -3.81% | 72.07 | 76.66 | 142538 | 104838.82 | 7.84% | 5.74 |
| 2025-11-07 | 77.30 | 76.13 | -2.30 | -2.93% | 75.80 | 77.40 | 109649 | 84001.21 | 6.03% | 2.00 |
| 2025-11-06 | 75.25 | 78.43 | 4.58 | 6.20% | 75.25 | 78.65 | 181922 | 140328.69 | 10.01% | 33.82 |
| 2025-11-05 | 73.27 | 73.85 | -1.05 | -1.40% | 72.98 | 74.47 | 94819 | 69859.09 | 5.22% | 150.00 |
| 2025-11-04 | 75.90 | 74.90 | -0.67 | -0.89% | 74.30 | 76.78 | 109491 | 82540.41 | 6.02% | 50.00 |
| 2025-11-03 | 76.37 | 75.57 | -0.82 | -1.07% | 74.60 | 76.37 | 101499 | 76442.46 | 5.58% | 100.00 |
| 2025-10-31 | 76.17 | 76.39 | 0.29 | 0.38% | 75.90 | 78.48 | 120171 | 92603.30 | 6.61% | 67.14 |
| 2025-10-30 | 79.20 | 76.10 | -3.53 | -4.43% | 76.00 | 79.30 | 185470 | 143608.89 | 10.20% | 116.06 |
| 2025-10-29 | 80.50 | 79.63 | -1.55 | -1.91% | 78.40 | 81.97 | 220270 | 175312.12 | 12.12% | 5.10 |
| 2025-10-28 | 83.39 | 81.18 | -8.20 | -9.17% | 81.00 | 84.68 | 316360 | 260709.33 | 17.40% | 210.01 |
| 2025-10-27 | 90.99 | 89.38 | 0.88 | 0.99% | 86.02 | 90.99 | 219187 | 192927.92 | 12.06% | 111.73 |
| 2025-10-24 | 83.60 | 88.50 | 5.94 | 7.19% | 83.27 | 88.54 | 172133 | 148952.59 | 9.47% | 4.00 |
| 2025-10-23 | 84.83 | 82.56 | -3.72 | -4.31% | 81.00 | 85.13 | 137872 | 113780.51 | 7.58% | 60.00 |
| 2025-10-22 | 84.11 | 86.28 | 0.58 | 0.68% | 83.98 | 87.65 | 133857 | 114740.47 | 7.36% | 15.00 |
| 2025-10-21 | 81.90 | 85.70 | 4.47 | 5.50% | 81.03 | 86.20 | 170001 | 142538.34 | 9.35% | 109.75 |
| 2025-10-20 | 82.34 | 81.23 | 0.18 | 0.22% | 80.65 | 83.68 | 83921 | 68937.72 | 4.62% | 12.91 |
| 2025-10-17 | 84.39 | 81.05 | -2.84 | -3.39% | 80.80 | 84.39 | 85445 | 69980.79 | 4.70% | 3.00 |
| 2025-10-16 | 85.00 | 83.89 | -1.93 | -2.25% | 83.37 | 85.76 | 88314 | 74641.21 | 4.86% | 10.00 |
| 2025-10-15 | 85.84 | 85.82 | 1.33 | 1.57% | 83.47 | 86.40 | 100759 | 85479.91 | 5.54% | 6.16 |
| 2025-10-14 | 90.87 | 84.49 | -4.85 | -5.43% | 84.08 | 92.47 | 141913 | 124971.73 | 7.81% | 0.00 |
| 2025-10-13 | 87.48 | 89.34 | -1.46 | -1.61% | 87.48 | 91.13 | 123798 | 110813.11 | 6.81% | 5.00 |
| 2025-10-10 | 94.02 | 90.80 | -4.56 | -4.78% | 90.50 | 95.36 | 147684 | 137108.42 | 8.12% | 5.00 |
| 2025-10-09 | 98.59 | 95.36 | -3.04 | -3.09% | 95.00 | 100.50 | 175053 | 170888.86 | 9.63% | 8.85 |
| 2025-09-30 | 103.50 | 98.40 | -0.82 | -0.83% | 98.40 | 105.80 | 147646 | 150319.83 | 8.12% | 4.01 |
| 2025-09-29 | 98.42 | 99.22 | 0.55 | 0.56% | 98.42 | 101.21 | 123200 | 122682.45 | 6.78% | 0.00 |
| 2025-09-26 | 104.00 | 98.67 | -7.21 | -6.81% | 98.67 | 105.70 | 164741 | 166656.69 | 9.06% | 12.00 |
| 2025-09-25 | 101.27 | 105.88 | 2.89 | 2.81% | 101.27 | 109.40 | 198933 | 210145.59 | 10.94% | 7.00 |
| 2025-09-24 | 101.73 | 102.99 | -0.81 | -0.78% | 97.70 | 103.62 | 173308 | 175533.52 | 9.53% | 12.00 |
| 2025-09-23 | 107.09 | 103.80 | -3.90 | -3.62% | 100.05 | 108.98 | 206055 | 213945.20 | 11.34% | 5.00 |
| 2025-09-22 | 102.11 | 107.70 | 2.75 | 2.62% | 99.81 | 111.11 | 265593 | 282882.75 | 14.61% | 5.00 |
| 2025-09-19 | 110.00 | 104.95 | -1.26 | -1.19% | 102.07 | 113.00 | 373501 | 398691.91 | 20.55% | 5.00 |
| 2025-09-18 | 91.00 | 106.21 | 17.70 | 20.00% | 91.00 | 106.21 | 422650 | 421566.06 | 23.25% | 5.00 |
| 2025-09-17 | 87.99 | 88.51 | -0.39 | -0.44% | 85.70 | 90.14 | 158095 | 139215.67 | 8.70% | 8.00 |
| 2025-09-16 | 86.90 | 88.90 | 1.92 | 2.21% | 86.26 | 88.96 | 169054 | 148369.00 | 9.30% | 14.30 |
| 2025-09-15 | 87.62 | 86.98 | -1.30 | -1.47% | 83.86 | 88.49 | 161933 | 139932.31 | 8.91% | 2.00 |
| 2025-09-12 | 82.70 | 88.28 | 5.92 | 7.19% | 82.50 | 89.80 | 254720 | 220701.56 | 14.01% | 3.00 |
| 2025-09-11 | 76.60 | 82.36 | 6.57 | 8.67% | 75.94 | 84.42 | 230860 | 185695.72 | 12.70% | 0.00 |
| 2025-09-10 | 79.00 | 75.79 | -1.82 | -2.35% | 75.18 | 79.61 | 175495 | 134702.05 | 9.65% | 2.50 |
| 2025-09-09 | 78.46 | 77.61 | -1.87 | -2.35% | 77.06 | 79.36 | 115400 | 90079.52 | 6.35% | 0.00 |
| 2025-09-08 | 81.21 | 79.48 | -2.20 | -2.69% | 78.13 | 81.40 | 147516 | 116856.28 | 8.11% | 12.91 |
| 2025-09-05 | 78.70 | 81.68 | 3.68 | 4.72% | 77.00 | 82.58 | 190637 | 152647.20 | 10.49% | 2.03 |
| 2025-09-04 | 85.99 | 78.00 | -8.05 | -9.36% | 76.00 | 85.99 | 288747 | 231545.78 | 15.88% | 6.90 |
| 2025-09-03 | 85.31 | 86.05 | 0.55 | 0.64% | 84.51 | 89.31 | 190541 | 165667.16 | 10.48% | 0.00 |
| 2025-09-02 | 94.54 | 85.50 | -12.08 | -12.38% | 84.56 | 96.62 | 285995 | 255904.31 | 15.73% | 14.75 |
| 2025-09-01 | 98.60 | 97.58 | 3.75 | 4.00% | 90.00 | 102.30 | 308831 | 297800.84 | 16.99% | 32.20 |
| 2025-08-29 | 89.00 | 93.83 | 1.62 | 1.76% | 85.77 | 93.95 | 285860 | 254672.84 | 15.73% | 5.00 |
| 2025-08-28 | 83.00 | 92.21 | 12.11 | 15.12% | 81.51 | 94.30 | 381306 | 325248.62 | 20.98% | 0.00 |
| 2025-08-27 | 80.76 | 80.10 | -0.52 | -0.65% | 78.50 | 84.30 | 378854 | 308141.69 | 20.84% | 0.00 |
| 2025-08-26 | 86.66 | 80.62 | 2.12 | 2.70% | 78.96 | 90.90 | 491683 | 415203.62 | 27.05% | 25.80 |
| 2025-08-25 | 70.89 | 78.50 | 8.38 | 11.95% | 70.89 | 79.50 | 319997 | 238409.06 | 17.60% | 0.00 |
华丰科技(688629)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。
