| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 9.31 | 9.23 | -0.14 | -1.49% | 9.22 | 9.38 | 96736 | 8987.87 | 2.81% | 0.00 |
| 2025-12-11 | 9.23 | 9.37 | 0.10 | 1.08% | 9.16 | 9.47 | 137296 | 12859.76 | 3.98% | 0.00 |
| 2025-12-10 | 9.30 | 9.27 | 0.14 | 1.53% | 9.19 | 9.55 | 122678 | 11413.10 | 3.56% | 0.00 |
| 2025-12-09 | 9.25 | 9.13 | -0.17 | -1.83% | 9.13 | 9.30 | 68017 | 6248.47 | 1.97% | 0.00 |
| 2025-12-08 | 9.15 | 9.30 | 0.16 | 1.75% | 9.05 | 9.33 | 121647 | 11190.16 | 3.53% | 0.00 |
| 2025-12-05 | 9.10 | 9.14 | 0.05 | 0.55% | 8.98 | 9.17 | 78582 | 7127.80 | 2.28% | 0.00 |
| 2025-12-04 | 9.20 | 9.09 | -0.12 | -1.30% | 9.07 | 9.33 | 89689 | 8235.27 | 2.60% | 0.00 |
| 2025-12-03 | 9.09 | 9.21 | 0.11 | 1.21% | 9.08 | 9.26 | 131981 | 12127.46 | 3.83% | 0.00 |
| 2025-12-02 | 9.02 | 9.10 | 0.01 | 0.11% | 8.90 | 9.22 | 98917 | 8984.81 | 2.87% | 0.00 |
| 2025-12-01 | 8.93 | 9.09 | 0.09 | 1.00% | 8.93 | 9.35 | 146819 | 13399.06 | 4.26% | 0.00 |
| 2025-11-28 | 8.52 | 9.00 | 0.47 | 5.51% | 8.49 | 9.10 | 241827 | 21483.12 | 7.02% | 0.00 |
| 2025-11-27 | 8.65 | 8.53 | -0.32 | -3.62% | 8.24 | 9.02 | 237627 | 20613.09 | 6.90% | 0.00 |
| 2025-11-26 | 8.87 | 8.85 | -0.01 | -0.11% | 8.75 | 9.07 | 69587 | 6210.38 | 2.02% | 0.00 |
| 2025-11-25 | 8.95 | 8.86 | 0.01 | 0.11% | 8.80 | 9.02 | 72226 | 6430.71 | 2.10% | 0.00 |
| 2025-11-24 | 8.84 | 8.85 | 0.03 | 0.34% | 8.71 | 8.98 | 73666 | 6509.32 | 2.14% | 0.00 |
| 2025-11-21 | 9.22 | 8.82 | -0.51 | -5.47% | 8.80 | 9.42 | 168522 | 15266.66 | 4.89% | 0.00 |
| 2025-11-20 | 9.36 | 9.33 | -0.03 | -0.32% | 9.15 | 9.47 | 115600 | 10729.62 | 3.35% | 0.00 |
| 2025-11-19 | 9.37 | 9.36 | -0.05 | -0.53% | 9.22 | 9.54 | 102502 | 9588.12 | 2.97% | 0.00 |
| 2025-11-18 | 9.60 | 9.41 | -0.25 | -2.59% | 9.36 | 9.60 | 125166 | 11830.91 | 3.63% | 0.00 |
| 2025-11-17 | 9.51 | 9.66 | 0.15 | 1.58% | 9.39 | 9.75 | 142280 | 13609.56 | 4.13% | 5.00 |
| 2025-11-14 | 9.44 | 9.51 | 0.03 | 0.32% | 9.35 | 9.70 | 103595 | 9902.94 | 3.01% | 0.00 |
| 2025-11-13 | 9.40 | 9.48 | 0.06 | 0.64% | 9.28 | 9.54 | 110293 | 10418.44 | 3.20% | 0.00 |
| 2025-11-12 | 9.56 | 9.42 | -0.12 | -1.26% | 9.37 | 9.64 | 121943 | 11558.87 | 3.54% | 0.00 |
| 2025-11-11 | 9.52 | 9.54 | 0.02 | 0.21% | 9.46 | 9.65 | 81655 | 7807.08 | 2.37% | 0.00 |
| 2025-11-10 | 9.72 | 9.52 | -0.20 | -2.06% | 9.42 | 9.73 | 150171 | 14338.81 | 4.36% | 0.00 |
| 2025-11-07 | 9.80 | 9.72 | -0.06 | -0.61% | 9.69 | 9.87 | 133369 | 13027.01 | 3.87% | 21.00 |
| 2025-11-06 | 9.81 | 9.78 | -0.05 | -0.51% | 9.56 | 9.82 | 168995 | 16385.16 | 4.90% | 0.00 |
| 2025-11-05 | 9.72 | 9.83 | 0.02 | 0.20% | 9.67 | 9.90 | 139615 | 13710.36 | 4.05% | 0.00 |
| 2025-11-04 | 9.84 | 9.81 | -0.07 | -0.71% | 9.70 | 10.02 | 204856 | 20199.09 | 5.94% | 0.00 |
| 2025-11-03 | 9.75 | 9.88 | 0.22 | 2.28% | 9.63 | 9.93 | 284157 | 27878.99 | 8.25% | 0.00 |
| 2025-10-31 | 9.68 | 9.66 | -0.01 | -0.10% | 9.54 | 9.85 | 217331 | 21136.59 | 6.31% | 11.00 |
| 2025-10-30 | 10.06 | 9.67 | -0.35 | -3.49% | 9.61 | 10.10 | 419007 | 40836.34 | 12.16% | 0.00 |
| 2025-10-29 | 9.20 | 10.02 | 0.88 | 9.63% | 9.14 | 10.15 | 577283 | 56289.23 | 16.75% | 1.00 |
| 2025-10-28 | 9.11 | 9.14 | 0.04 | 0.44% | 8.95 | 9.30 | 181636 | 16570.60 | 5.27% | 0.00 |
| 2025-10-27 | 9.19 | 9.10 | -0.10 | -1.09% | 9.03 | 9.35 | 238473 | 21822.15 | 6.92% | 106.00 |
| 2025-10-24 | 9.62 | 9.20 | -0.25 | -2.65% | 9.09 | 9.74 | 323454 | 29955.95 | 9.39% | 22.00 |
| 2025-10-23 | 9.76 | 9.45 | -0.44 | -4.45% | 9.22 | 9.80 | 449406 | 42397.94 | 13.04% | 9.00 |
| 2025-10-22 | 9.58 | 9.89 | 0.29 | 3.02% | 9.46 | 10.10 | 680083 | 66569.60 | 19.74% | 232.00 |
| 2025-10-21 | 9.38 | 9.60 | 0.32 | 3.45% | 9.11 | 9.62 | 427797 | 40272.92 | 12.41% | 0.00 |
| 2025-10-20 | 9.06 | 9.28 | 0.32 | 3.57% | 8.91 | 9.31 | 154695 | 14035.98 | 4.49% | 3.00 |
| 2025-10-17 | 9.17 | 8.96 | -0.24 | -2.61% | 8.93 | 9.18 | 137253 | 12402.48 | 3.98% | 22.00 |
| 2025-10-16 | 9.34 | 9.20 | -0.17 | -1.81% | 9.11 | 9.39 | 161233 | 14862.33 | 4.68% | 0.00 |
| 2025-10-15 | 9.34 | 9.37 | 0.04 | 0.43% | 9.20 | 9.47 | 119659 | 11155.20 | 3.47% | 0.00 |
| 2025-10-14 | 9.65 | 9.33 | -0.14 | -1.48% | 9.28 | 9.65 | 192370 | 18165.09 | 5.58% | 0.00 |
| 2025-10-13 | 9.00 | 9.47 | 0.04 | 0.42% | 8.97 | 9.60 | 226399 | 21154.87 | 6.57% | 0.00 |
| 2025-10-10 | 9.28 | 9.43 | 0.11 | 1.18% | 9.25 | 9.50 | 178003 | 16737.93 | 5.17% | 10.00 |
| 2025-10-09 | 9.16 | 9.32 | 0.19 | 2.08% | 9.06 | 9.44 | 223579 | 20774.38 | 6.49% | 0.00 |
| 2025-09-30 | 9.09 | 9.13 | 0.06 | 0.66% | 9.01 | 9.14 | 143661 | 13047.11 | 4.17% | 51.00 |
| 2025-09-29 | 8.83 | 9.07 | 0.31 | 3.54% | 8.77 | 9.16 | 220686 | 19884.63 | 6.40% | 0.00 |
| 2025-09-26 | 9.05 | 8.76 | -0.29 | -3.20% | 8.73 | 9.05 | 227027 | 20166.67 | 6.59% | 0.00 |
| 2025-09-25 | 9.30 | 9.05 | -0.30 | -3.21% | 9.03 | 9.32 | 262125 | 24029.06 | 7.61% | 0.00 |
| 2025-09-24 | 9.23 | 9.35 | 0.08 | 0.86% | 9.15 | 9.39 | 257067 | 23865.10 | 7.46% | 11.00 |
| 2025-09-23 | 9.28 | 9.27 | -0.07 | -0.75% | 9.07 | 9.39 | 311860 | 28795.02 | 9.05% | 0.00 |
| 2025-09-22 | 9.04 | 9.34 | 0.25 | 2.75% | 8.80 | 9.35 | 369936 | 34111.69 | 10.74% | 26.00 |
| 2025-09-19 | 8.83 | 9.09 | 0.30 | 3.41% | 8.76 | 9.25 | 364772 | 32982.75 | 10.59% | 0.00 |
| 2025-09-18 | 8.70 | 8.79 | 0.05 | 0.57% | 8.68 | 9.08 | 294393 | 26131.29 | 8.54% | 0.00 |
| 2025-09-17 | 8.80 | 8.74 | -0.09 | -1.02% | 8.72 | 8.90 | 141593 | 12451.86 | 4.11% | 2.00 |
| 2025-09-16 | 8.66 | 8.83 | 0.10 | 1.15% | 8.65 | 8.85 | 172529 | 15091.22 | 5.01% | 4.00 |
| 2025-09-15 | 8.70 | 8.73 | -0.02 | -0.23% | 8.51 | 8.79 | 181946 | 15742.14 | 5.28% | 0.00 |
| 2025-09-12 | 8.61 | 8.75 | 0.14 | 1.63% | 8.60 | 8.92 | 294038 | 25933.88 | 8.53% | 0.00 |
| 2025-09-11 | 8.53 | 8.61 | -0.03 | -0.35% | 8.45 | 8.62 | 191533 | 16363.17 | 5.56% | 0.00 |
| 2025-09-10 | 8.56 | 8.64 | 0.10 | 1.17% | 8.46 | 8.71 | 258271 | 22243.21 | 7.49% | 50.00 |
| 2025-09-09 | 8.62 | 8.54 | -0.04 | -0.47% | 8.43 | 8.70 | 242090 | 20741.32 | 7.02% | 11.00 |
| 2025-09-08 | 8.07 | 8.58 | 0.48 | 5.93% | 8.05 | 8.65 | 451941 | 38258.11 | 13.11% | 10.00 |
| 2025-09-05 | 8.01 | 8.10 | 0.08 | 1.00% | 7.88 | 8.19 | 150346 | 12019.79 | 4.36% | 10000.00 |
| 2025-09-04 | 8.00 | 8.02 | 0.02 | 0.25% | 7.93 | 8.07 | 110380 | 8830.33 | 3.20% | 10000.00 |
| 2025-09-03 | 8.23 | 8.00 | -0.24 | -2.91% | 7.99 | 8.29 | 166708 | 13507.55 | 4.84% | 0.00 |
| 2025-09-02 | 8.27 | 8.24 | -0.03 | -0.36% | 8.18 | 8.39 | 183664 | 15153.79 | 5.33% | 12000.00 |
| 2025-09-01 | 8.20 | 8.27 | 0.02 | 0.24% | 8.09 | 8.35 | 210155 | 17336.08 | 6.10% | 6.00 |
| 2025-08-29 | 8.54 | 8.25 | -0.43 | -4.95% | 8.20 | 8.62 | 406453 | 33768.36 | 11.79% | 0.00 |
| 2025-08-28 | 8.11 | 8.68 | 0.56 | 6.90% | 8.11 | 8.68 | 502444 | 42997.29 | 14.58% | 1.00 |
| 2025-08-27 | 8.50 | 8.12 | -0.37 | -4.36% | 8.10 | 8.50 | 277226 | 22939.61 | 8.04% | 3.00 |
| 2025-08-26 | 8.48 | 8.49 | 0.02 | 0.24% | 8.37 | 8.55 | 170386 | 14440.29 | 4.94% | 0.00 |
| 2025-08-25 | 8.55 | 8.47 | -0.06 | -0.70% | 8.42 | 8.59 | 217639 | 18498.23 | 6.32% | 0.00 |
| 2025-08-22 | 8.59 | 8.53 | -0.02 | -0.23% | 8.43 | 8.64 | 213112 | 18098.69 | 6.18% | 0.00 |
| 2025-08-21 | 8.33 | 8.55 | 0.22 | 2.64% | 8.33 | 8.73 | 415960 | 35634.77 | 12.07% | 0.00 |
| 2025-08-20 | 8.30 | 8.33 | 0.06 | 0.73% | 8.23 | 8.43 | 175557 | 14627.86 | 5.09% | 0.00 |
| 2025-08-19 | 8.33 | 8.27 | -0.05 | -0.60% | 8.21 | 8.42 | 140924 | 11677.63 | 4.09% | 0.00 |
| 2025-08-18 | 8.20 | 8.32 | 0.11 | 1.34% | 8.18 | 8.36 | 176903 | 14691.29 | 5.13% | 0.00 |
| 2025-08-15 | 8.17 | 8.21 | 0.02 | 0.24% | 8.15 | 8.34 | 138654 | 11397.89 | 4.02% | 21.00 |
海默科技(300084)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。
