| 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 | 11.67 | 11.62 | -0.06 | -0.51% | 11.48 | 11.82 | 118016 | 13767.34 | 1.66% | 0.00 |
| 2025-12-11 | 12.00 | 11.68 | -0.32 | -2.67% | 11.68 | 12.06 | 122984 | 14504.68 | 1.73% | 0.00 |
| 2025-12-10 | 12.22 | 12.00 | -0.25 | -2.04% | 11.88 | 12.25 | 126213 | 15159.17 | 1.77% | 0.00 |
| 2025-12-09 | 12.34 | 12.25 | -0.15 | -1.21% | 12.20 | 12.48 | 112527 | 13835.22 | 1.58% | 0.00 |
| 2025-12-08 | 12.31 | 12.40 | 0.14 | 1.14% | 12.26 | 12.53 | 179953 | 22394.78 | 2.53% | 0.00 |
| 2025-12-05 | 11.94 | 12.26 | 0.31 | 2.59% | 11.76 | 12.30 | 200006 | 24211.99 | 2.81% | 0.00 |
| 2025-12-04 | 12.38 | 11.95 | -0.54 | -4.32% | 11.80 | 12.39 | 228613 | 27411.05 | 3.21% | 0.00 |
| 2025-12-03 | 12.86 | 12.49 | -0.33 | -2.57% | 12.34 | 12.86 | 233884 | 29301.80 | 3.28% | 0.00 |
| 2025-12-02 | 12.80 | 12.82 | -0.13 | -1.00% | 12.59 | 12.96 | 306022 | 38948.63 | 4.30% | 0.00 |
| 2025-12-01 | 12.40 | 12.95 | 0.58 | 4.69% | 12.17 | 13.28 | 445550 | 57026.80 | 6.25% | 20.00 |
| 2025-11-28 | 12.41 | 12.37 | -0.21 | -1.67% | 12.21 | 12.48 | 220017 | 27113.08 | 3.09% | 4.00 |
| 2025-11-27 | 11.97 | 12.58 | 0.53 | 4.40% | 11.97 | 12.65 | 334409 | 41711.18 | 4.69% | 2.00 |
| 2025-11-26 | 12.42 | 12.05 | -0.36 | -2.90% | 12.01 | 12.42 | 181917 | 22149.00 | 2.55% | 0.00 |
| 2025-11-25 | 12.10 | 12.41 | 0.31 | 2.56% | 12.10 | 12.51 | 213627 | 26421.15 | 3.00% | 0.00 |
| 2025-11-24 | 11.95 | 12.10 | 0.23 | 1.94% | 11.91 | 12.25 | 161418 | 19512.69 | 2.27% | 0.00 |
| 2025-11-21 | 12.00 | 11.87 | -0.35 | -2.86% | 11.82 | 12.29 | 192616 | 23141.98 | 2.70% | 0.00 |
| 2025-11-20 | 12.01 | 12.22 | 0.24 | 2.00% | 11.87 | 12.33 | 201420 | 24512.14 | 2.83% | 0.00 |
| 2025-11-19 | 12.18 | 11.98 | -0.22 | -1.80% | 11.81 | 12.25 | 146723 | 17547.90 | 2.06% | 0.00 |
| 2025-11-18 | 12.15 | 12.20 | -0.16 | -1.29% | 12.06 | 12.29 | 173826 | 21160.96 | 2.44% | 0.00 |
| 2025-11-17 | 12.19 | 12.36 | 0.46 | 3.87% | 12.11 | 12.65 | 291763 | 36204.34 | 4.10% | 0.00 |
| 2025-11-14 | 11.63 | 11.90 | 0.25 | 2.15% | 11.60 | 12.28 | 227789 | 27329.35 | 3.20% | 0.00 |
| 2025-11-13 | 11.50 | 11.65 | 0.06 | 0.52% | 11.45 | 11.82 | 118760 | 13851.64 | 1.67% | 0.00 |
| 2025-11-12 | 11.62 | 11.59 | -0.06 | -0.52% | 11.48 | 11.73 | 91328 | 10561.09 | 1.28% | 0.00 |
| 2025-11-11 | 11.75 | 11.65 | -0.10 | -0.85% | 11.62 | 11.80 | 99291 | 11617.15 | 1.39% | 0.00 |
| 2025-11-10 | 11.62 | 11.75 | 0.15 | 1.29% | 11.56 | 11.79 | 104909 | 12286.79 | 1.47% | 50.00 |
| 2025-11-07 | 11.49 | 11.60 | 0.03 | 0.26% | 11.44 | 11.75 | 96734 | 11204.12 | 1.36% | 0.00 |
| 2025-11-06 | 11.65 | 11.57 | -0.07 | -0.60% | 11.42 | 11.69 | 74756 | 8619.50 | 1.05% | 0.00 |
| 2025-11-05 | 11.50 | 11.64 | -0.02 | -0.17% | 11.45 | 11.77 | 75539 | 8798.95 | 1.06% | 0.00 |
| 2025-11-04 | 11.74 | 11.66 | -0.06 | -0.51% | 11.56 | 11.74 | 81069 | 9448.24 | 1.14% | 0.00 |
| 2025-11-03 | 11.58 | 11.72 | 0.12 | 1.03% | 11.48 | 11.72 | 90604 | 10538.10 | 1.27% | 0.00 |
| 2025-10-31 | 11.50 | 11.60 | 0.06 | 0.52% | 11.43 | 11.72 | 96322 | 11193.09 | 1.35% | 0.00 |
| 2025-10-30 | 11.59 | 11.54 | -0.15 | -1.28% | 11.45 | 11.70 | 98721 | 11412.96 | 1.39% | 1.00 |
| 2025-10-29 | 11.78 | 11.69 | 0.01 | 0.09% | 11.50 | 11.80 | 97657 | 11381.47 | 1.37% | 0.00 |
| 2025-10-28 | 11.68 | 11.68 | -0.01 | -0.09% | 11.58 | 11.81 | 79278 | 9302.55 | 1.11% | 0.00 |
| 2025-10-27 | 11.75 | 11.69 | 0.01 | 0.09% | 11.63 | 11.85 | 97912 | 11486.16 | 1.37% | 0.00 |
| 2025-10-24 | 11.45 | 11.68 | 0.25 | 2.19% | 11.41 | 11.69 | 101431 | 11757.06 | 1.42% | 0.00 |
| 2025-10-23 | 11.42 | 11.43 | 0.02 | 0.18% | 11.15 | 11.45 | 70726 | 7983.58 | 0.99% | 0.00 |
| 2025-10-22 | 11.45 | 11.41 | -0.13 | -1.13% | 11.37 | 11.52 | 85682 | 9795.36 | 1.20% | 1.00 |
| 2025-10-21 | 11.15 | 11.54 | 0.44 | 3.96% | 11.04 | 11.65 | 151009 | 17215.95 | 2.12% | 42.00 |
| 2025-10-20 | 11.01 | 11.10 | 0.24 | 2.21% | 10.98 | 11.19 | 86307 | 9568.06 | 1.21% | 0.00 |
| 2025-10-17 | 11.24 | 10.86 | -0.34 | -3.04% | 10.85 | 11.26 | 97367 | 10741.30 | 1.37% | 0.00 |
| 2025-10-16 | 11.31 | 11.20 | -0.16 | -1.41% | 11.15 | 11.34 | 87568 | 9824.21 | 1.23% | 0.00 |
| 2025-10-15 | 11.31 | 11.36 | 0.05 | 0.44% | 11.20 | 11.46 | 107941 | 12228.00 | 1.52% | 6.00 |
| 2025-10-14 | 11.66 | 11.31 | -0.32 | -2.75% | 11.25 | 11.83 | 151789 | 17461.88 | 2.13% | 1.00 |
| 2025-10-13 | 11.44 | 11.63 | -0.20 | -1.69% | 11.08 | 11.65 | 146457 | 16778.12 | 2.06% | 0.00 |
| 2025-10-10 | 12.35 | 11.83 | -0.60 | -4.83% | 11.78 | 12.42 | 201114 | 24052.79 | 2.82% | 0.00 |
| 2025-10-09 | 12.30 | 12.43 | 0.15 | 1.22% | 12.30 | 12.73 | 158305 | 19806.25 | 2.22% | 0.00 |
| 2025-09-30 | 12.45 | 12.28 | -0.09 | -0.73% | 12.26 | 12.61 | 126982 | 15741.84 | 1.78% | 0.00 |
| 2025-09-29 | 12.28 | 12.37 | 0.14 | 1.14% | 12.01 | 12.48 | 149900 | 18428.86 | 2.10% | 0.00 |
| 2025-09-26 | 12.68 | 12.23 | -0.55 | -4.30% | 12.22 | 12.76 | 174568 | 21646.71 | 2.45% | 0.00 |
| 2025-09-25 | 13.04 | 12.78 | -0.26 | -1.99% | 12.76 | 13.13 | 147046 | 18930.26 | 2.06% | 0.00 |
| 2025-09-24 | 12.86 | 13.04 | 0.02 | 0.15% | 12.70 | 13.09 | 173325 | 22458.15 | 2.43% | 10.00 |
| 2025-09-23 | 13.51 | 13.02 | -0.56 | -4.12% | 12.66 | 13.65 | 257075 | 33525.60 | 3.61% | 5.00 |
| 2025-09-22 | 13.42 | 13.58 | 0.08 | 0.59% | 13.13 | 13.80 | 267038 | 36118.62 | 3.75% | 0.00 |
| 2025-09-19 | 13.55 | 13.50 | 0.21 | 1.58% | 13.29 | 13.85 | 348562 | 47079.25 | 4.89% | 5.00 |
| 2025-09-18 | 13.37 | 13.29 | -0.21 | -1.56% | 13.10 | 13.72 | 262773 | 35370.34 | 3.69% | 0.00 |
| 2025-09-17 | 13.20 | 13.50 | 0.24 | 1.81% | 13.08 | 13.72 | 229789 | 30900.79 | 3.23% | 0.00 |
| 2025-09-16 | 13.00 | 13.26 | 0.19 | 1.45% | 12.90 | 13.27 | 180022 | 23623.49 | 2.53% | 0.00 |
| 2025-09-15 | 13.20 | 13.07 | -0.35 | -2.61% | 12.95 | 13.27 | 197678 | 25865.29 | 2.77% | 43.00 |
| 2025-09-12 | 13.17 | 13.42 | 0.07 | 0.52% | 13.13 | 13.49 | 403007 | 53856.34 | 5.66% | 0.00 |
| 2025-09-11 | 12.44 | 13.35 | 1.13 | 9.25% | 12.40 | 13.99 | 604000 | 80377.90 | 8.48% | 46.00 |
| 2025-09-10 | 12.27 | 12.22 | 0.02 | 0.16% | 12.20 | 12.46 | 107576 | 13249.41 | 1.51% | 3.00 |
| 2025-09-09 | 12.52 | 12.20 | -0.40 | -3.17% | 12.13 | 12.55 | 140262 | 17255.24 | 1.97% | 0.00 |
| 2025-09-08 | 12.58 | 12.60 | -0.13 | -1.02% | 12.37 | 12.69 | 139471 | 17477.49 | 1.96% | 0.00 |
| 2025-09-05 | 12.48 | 12.73 | 0.39 | 3.16% | 12.25 | 12.73 | 159081 | 19851.47 | 2.23% | 1.00 |
| 2025-09-04 | 12.64 | 12.34 | -0.29 | -2.30% | 12.13 | 13.04 | 193297 | 24337.56 | 2.71% | 0.00 |
| 2025-09-03 | 13.08 | 12.63 | -0.38 | -2.92% | 12.58 | 13.12 | 151317 | 19428.44 | 2.12% | 0.00 |
| 2025-09-02 | 13.46 | 13.01 | -0.45 | -3.34% | 12.86 | 13.51 | 207555 | 27197.71 | 2.91% | 0.00 |
| 2025-09-01 | 13.52 | 13.46 | -0.06 | -0.44% | 13.34 | 13.73 | 161703 | 21801.98 | 2.27% | 14.00 |
| 2025-08-29 | 13.85 | 13.52 | -0.33 | -2.38% | 13.44 | 13.93 | 198238 | 26900.33 | 2.78% | 10.00 |
| 2025-08-28 | 13.50 | 13.85 | 0.35 | 2.59% | 13.20 | 13.86 | 240828 | 32807.69 | 3.38% | 0.00 |
| 2025-08-27 | 13.86 | 13.50 | -0.20 | -1.46% | 13.45 | 14.18 | 317088 | 44060.95 | 4.45% | 0.00 |
| 2025-08-26 | 13.55 | 13.70 | 0.10 | 0.74% | 13.44 | 13.87 | 201865 | 27653.19 | 2.91% | 5.00 |
| 2025-08-25 | 13.67 | 13.60 | 0.07 | 0.52% | 13.44 | 13.76 | 226459 | 30798.60 | 3.26% | 64.00 |
| 2025-08-22 | 13.35 | 13.53 | 0.10 | 0.74% | 13.34 | 13.60 | 194101 | 26163.05 | 2.80% | 8.00 |
| 2025-08-21 | 13.67 | 13.43 | -0.19 | -1.40% | 13.32 | 13.80 | 223906 | 30199.64 | 3.23% | 1.00 |
| 2025-08-20 | 13.24 | 13.62 | 0.38 | 2.87% | 13.02 | 13.65 | 301728 | 40581.58 | 4.35% | 11.00 |
| 2025-08-19 | 13.08 | 13.24 | 0.15 | 1.15% | 12.99 | 13.47 | 227005 | 29934.76 | 3.27% | 23.00 |
| 2025-08-18 | 12.76 | 13.09 | 0.34 | 2.67% | 12.76 | 13.18 | 213725 | 27924.80 | 3.08% | 5.00 |
| 2025-08-15 | 12.38 | 12.75 | 0.31 | 2.49% | 12.38 | 12.77 | 130196 | 16494.01 | 1.88% | 0.00 |
大富科技(300134)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。
