| 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 | 13.14 | 13.19 | 0.04 | 0.30% | 13.12 | 13.42 | 39024 | 5183.97 | 2.44% | 0.00 |
| 2025-12-11 | 13.42 | 13.15 | -0.27 | -2.01% | 13.13 | 13.48 | 29080 | 3858.26 | 1.81% | 0.00 |
| 2025-12-10 | 13.47 | 13.42 | -0.09 | -0.67% | 13.33 | 13.57 | 23519 | 3157.30 | 1.47% | 0.00 |
| 2025-12-09 | 13.61 | 13.51 | -0.08 | -0.59% | 13.49 | 13.68 | 22724 | 3090.22 | 1.42% | 0.00 |
| 2025-12-08 | 13.53 | 13.59 | 0.08 | 0.59% | 13.50 | 13.68 | 28019 | 3809.07 | 1.75% | 0.00 |
| 2025-12-05 | 13.20 | 13.51 | 0.31 | 2.35% | 13.12 | 13.53 | 28716 | 3836.90 | 1.79% | 0.00 |
| 2025-12-04 | 13.45 | 13.20 | -0.26 | -1.93% | 13.16 | 13.48 | 31962 | 4241.92 | 1.99% | 0.00 |
| 2025-12-03 | 13.71 | 13.46 | -0.20 | -1.46% | 13.42 | 13.72 | 26536 | 3585.31 | 1.66% | 0.00 |
| 2025-12-02 | 13.69 | 13.66 | -0.03 | -0.22% | 13.42 | 13.69 | 29923 | 4061.95 | 1.87% | 0.00 |
| 2025-12-01 | 13.60 | 13.69 | 0.09 | 0.66% | 13.55 | 13.74 | 31827 | 4343.33 | 1.99% | 0.00 |
| 2025-11-28 | 13.41 | 13.60 | 0.16 | 1.19% | 13.33 | 13.62 | 27801 | 3756.38 | 1.73% | 30.00 |
| 2025-11-27 | 13.35 | 13.44 | 0.15 | 1.13% | 13.24 | 13.58 | 33428 | 4496.18 | 2.09% | 0.00 |
| 2025-11-26 | 13.50 | 13.29 | -0.21 | -1.56% | 13.22 | 13.60 | 33383 | 4474.89 | 2.08% | 0.00 |
| 2025-11-25 | 13.41 | 13.50 | 0.19 | 1.43% | 13.32 | 13.68 | 39367 | 5333.78 | 2.46% | 0.00 |
| 2025-11-24 | 13.35 | 13.31 | 0.16 | 1.22% | 13.13 | 13.39 | 40759 | 5406.09 | 2.54% | 0.00 |
| 2025-11-21 | 13.96 | 13.15 | -0.95 | -6.74% | 13.12 | 14.08 | 83876 | 11297.49 | 5.23% | 0.00 |
| 2025-11-20 | 14.32 | 14.10 | -0.18 | -1.26% | 14.03 | 14.39 | 57326 | 8114.50 | 3.58% | 0.00 |
| 2025-11-19 | 14.67 | 14.28 | -0.46 | -3.12% | 14.19 | 14.86 | 80004 | 11545.56 | 4.99% | 0.00 |
| 2025-11-18 | 14.59 | 14.74 | 0.15 | 1.03% | 14.45 | 15.07 | 96892 | 14323.08 | 6.05% | 0.00 |
| 2025-11-17 | 14.68 | 14.59 | -0.09 | -0.61% | 14.35 | 14.74 | 60969 | 8858.06 | 3.80% | 0.00 |
| 2025-11-14 | 14.62 | 14.68 | -0.07 | -0.47% | 14.48 | 14.91 | 79695 | 11722.05 | 4.97% | 0.00 |
| 2025-11-13 | 14.90 | 14.75 | -0.15 | -1.01% | 14.61 | 14.98 | 81028 | 11987.51 | 5.06% | 0.00 |
| 2025-11-12 | 15.13 | 14.90 | -0.17 | -1.13% | 14.70 | 15.30 | 134084 | 19959.09 | 8.37% | 0.00 |
| 2025-11-11 | 15.37 | 15.07 | 0.49 | 3.36% | 15.01 | 16.14 | 219033 | 33785.51 | 13.67% | 0.00 |
| 2025-11-10 | 14.64 | 14.58 | -0.07 | -0.48% | 14.43 | 14.70 | 44296 | 6438.72 | 2.76% | 0.00 |
| 2025-11-07 | 14.63 | 14.65 | -0.08 | -0.54% | 14.60 | 14.87 | 52273 | 7682.12 | 3.26% | 0.00 |
| 2025-11-06 | 14.91 | 14.73 | -0.07 | -0.47% | 14.62 | 14.93 | 60946 | 8978.50 | 3.80% | 0.00 |
| 2025-11-05 | 14.05 | 14.80 | 0.62 | 4.37% | 14.05 | 14.95 | 135498 | 19842.79 | 8.45% | 10.00 |
| 2025-11-04 | 14.04 | 14.18 | 0.15 | 1.07% | 13.98 | 14.50 | 64216 | 9130.67 | 4.01% | 0.00 |
| 2025-11-03 | 14.07 | 14.03 | 0.06 | 0.43% | 13.92 | 14.07 | 52121 | 7293.56 | 3.25% | 0.00 |
| 2025-10-31 | 13.96 | 13.97 | -0.01 | -0.07% | 13.92 | 14.16 | 46867 | 6556.00 | 2.92% | 0.00 |
| 2025-10-30 | 13.98 | 13.98 | -0.07 | -0.50% | 13.80 | 14.49 | 77776 | 10912.35 | 4.85% | 0.00 |
| 2025-10-29 | 14.48 | 14.05 | -0.88 | -5.89% | 13.88 | 14.48 | 121190 | 17148.50 | 7.56% | 0.00 |
| 2025-10-28 | 14.87 | 14.93 | -0.04 | -0.27% | 14.82 | 15.11 | 37311 | 5566.02 | 2.33% | 0.00 |
| 2025-10-27 | 15.17 | 14.97 | -0.12 | -0.80% | 14.71 | 15.17 | 55945 | 8349.20 | 3.49% | 7.00 |
| 2025-10-24 | 14.92 | 15.09 | 0.15 | 1.00% | 14.90 | 15.16 | 51702 | 7792.06 | 3.23% | 0.00 |
| 2025-10-23 | 14.77 | 14.94 | 0.18 | 1.22% | 14.53 | 14.96 | 58369 | 8600.79 | 3.64% | 0.00 |
| 2025-10-22 | 14.87 | 14.76 | -0.11 | -0.74% | 14.63 | 14.88 | 30896 | 4559.39 | 1.93% | 0.00 |
| 2025-10-21 | 14.92 | 14.87 | 0.15 | 1.02% | 14.73 | 14.93 | 41834 | 6212.61 | 2.61% | 0.00 |
| 2025-10-20 | 14.35 | 14.72 | 0.52 | 3.66% | 14.30 | 14.80 | 61860 | 9043.20 | 3.86% | 0.00 |
| 2025-10-17 | 14.80 | 14.20 | -0.63 | -4.25% | 14.15 | 14.83 | 63244 | 9096.54 | 3.95% | 0.00 |
| 2025-10-16 | 15.10 | 14.83 | -0.28 | -1.85% | 14.79 | 15.15 | 46901 | 6994.07 | 2.93% | 0.00 |
| 2025-10-15 | 14.92 | 15.11 | 0.04 | 0.27% | 14.78 | 15.17 | 73628 | 11040.85 | 4.59% | 0.00 |
| 2025-10-14 | 14.98 | 15.07 | 0.15 | 1.01% | 14.78 | 15.25 | 95636 | 14361.67 | 5.97% | 0.00 |
| 2025-10-13 | 14.34 | 14.92 | 0.08 | 0.54% | 14.00 | 14.96 | 63624 | 9335.18 | 3.97% | 0.00 |
| 2025-10-10 | 14.69 | 14.84 | 0.07 | 0.47% | 14.58 | 15.04 | 63790 | 9446.48 | 3.98% | 0.00 |
| 2025-10-09 | 14.45 | 14.77 | 0.24 | 1.65% | 14.30 | 14.87 | 68376 | 9969.65 | 4.27% | 3.00 |
| 2025-09-30 | 14.70 | 14.53 | -0.17 | -1.16% | 14.50 | 14.73 | 50775 | 7397.17 | 3.17% | 0.00 |
| 2025-09-29 | 14.70 | 14.70 | -0.02 | -0.14% | 14.46 | 14.90 | 65889 | 9677.06 | 4.11% | 18.00 |
| 2025-09-26 | 14.40 | 14.72 | 0.24 | 1.66% | 14.33 | 14.78 | 71476 | 10476.93 | 4.46% | 0.00 |
| 2025-09-25 | 14.65 | 14.48 | -0.12 | -0.82% | 14.42 | 14.70 | 53459 | 7776.10 | 3.34% | 0.00 |
| 2025-09-24 | 14.16 | 14.60 | 0.34 | 2.38% | 14.02 | 14.79 | 84875 | 12332.44 | 5.30% | 0.00 |
| 2025-09-23 | 14.36 | 14.26 | 0.11 | 0.78% | 13.81 | 14.62 | 65516 | 9275.88 | 4.09% | 0.00 |
| 2025-09-22 | 14.29 | 14.15 | -0.06 | -0.42% | 13.99 | 14.35 | 31843 | 4495.66 | 1.99% | 0.00 |
| 2025-09-19 | 14.12 | 14.21 | 0.09 | 0.64% | 13.98 | 14.42 | 38653 | 5478.15 | 2.41% | 0.00 |
| 2025-09-18 | 14.39 | 14.12 | -0.29 | -2.01% | 13.99 | 14.56 | 43162 | 6163.48 | 2.69% | 0.00 |
| 2025-09-17 | 14.36 | 14.41 | -0.02 | -0.14% | 14.30 | 14.54 | 34788 | 5019.75 | 2.17% | 0.00 |
| 2025-09-16 | 14.22 | 14.43 | 0.24 | 1.69% | 14.06 | 14.43 | 40178 | 5734.45 | 2.51% | 0.00 |
| 2025-09-15 | 14.28 | 14.19 | -0.06 | -0.42% | 14.16 | 14.35 | 27232 | 3873.16 | 1.70% | 0.00 |
| 2025-09-12 | 14.31 | 14.25 | -0.05 | -0.35% | 14.25 | 14.50 | 39101 | 5619.18 | 2.44% | 0.00 |
| 2025-09-11 | 14.12 | 14.30 | 0.20 | 1.42% | 13.85 | 14.30 | 43936 | 6217.52 | 2.74% | 0.00 |
| 2025-09-10 | 14.05 | 14.10 | 0.06 | 0.43% | 13.95 | 14.19 | 28313 | 3987.14 | 1.77% | 0.00 |
| 2025-09-09 | 14.15 | 14.04 | -0.14 | -0.99% | 13.89 | 14.28 | 39875 | 5603.20 | 2.49% | 0.00 |
| 2025-09-08 | 13.91 | 14.18 | 0.37 | 2.68% | 13.77 | 14.41 | 56907 | 8011.29 | 3.55% | 0.00 |
| 2025-09-05 | 13.60 | 13.81 | 0.24 | 1.77% | 13.54 | 13.83 | 35666 | 4898.04 | 2.23% | 0.00 |
| 2025-09-04 | 13.50 | 13.57 | 0.10 | 0.74% | 13.34 | 13.77 | 41862 | 5714.23 | 2.61% | 0.00 |
| 2025-09-03 | 13.88 | 13.47 | -0.41 | -2.95% | 13.40 | 13.88 | 34447 | 4700.18 | 2.15% | 0.00 |
| 2025-09-02 | 14.13 | 13.88 | -0.23 | -1.63% | 13.56 | 14.19 | 49434 | 6808.21 | 3.08% | 0.00 |
| 2025-09-01 | 14.02 | 14.11 | 0.10 | 0.71% | 14.01 | 14.31 | 41788 | 5915.56 | 2.61% | 0.00 |
| 2025-08-29 | 14.19 | 14.01 | -0.19 | -1.34% | 13.90 | 14.27 | 45250 | 6362.54 | 2.82% | 0.00 |
| 2025-08-28 | 14.10 | 14.20 | 0.11 | 0.78% | 13.61 | 14.40 | 69427 | 9741.07 | 4.33% | 0.00 |
| 2025-08-27 | 14.53 | 14.09 | -0.61 | -4.15% | 14.08 | 14.71 | 76939 | 11128.60 | 4.86% | 0.00 |
| 2025-08-26 | 14.32 | 14.70 | 0.31 | 2.15% | 14.28 | 14.82 | 61378 | 9002.49 | 3.87% | 0.00 |
| 2025-08-25 | 14.45 | 14.39 | -0.06 | -0.42% | 14.22 | 14.59 | 47894 | 6879.91 | 3.02% | 0.00 |
| 2025-08-22 | 14.57 | 14.45 | -0.11 | -0.76% | 14.32 | 14.59 | 36810 | 5309.64 | 2.32% | 0.00 |
| 2025-08-21 | 14.61 | 14.56 | 0.04 | 0.28% | 14.40 | 14.85 | 47835 | 6997.46 | 3.02% | 0.00 |
| 2025-08-20 | 14.40 | 14.52 | 0.10 | 0.69% | 14.27 | 14.54 | 30300 | 4375.10 | 1.91% | 0.00 |
| 2025-08-19 | 14.38 | 14.42 | 0.08 | 0.56% | 14.20 | 14.48 | 37865 | 5432.88 | 2.39% | 0.00 |
| 2025-08-18 | 14.27 | 14.34 | 0.10 | 0.70% | 14.22 | 14.41 | 46585 | 6672.34 | 2.94% | 0.00 |
| 2025-08-15 | 14.06 | 14.24 | 0.26 | 1.86% | 13.95 | 14.32 | 42815 | 6080.82 | 2.70% | 0.00 |
友讯达(300514)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。
