| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-08-14 | 14.60 | 13.98 | -0.57 | -3.92% | 13.94 | 14.73 | 61049 | 8683.90 | 3.85% | 0.00 |
| 2025-08-13 | 14.30 | 14.55 | 0.28 | 1.96% | 14.15 | 14.70 | 77413 | 11200.97 | 4.89% | 0.00 |
| 2025-08-12 | 14.23 | 14.27 | 0.06 | 0.42% | 14.11 | 14.31 | 36479 | 5192.01 | 2.30% | 0.00 |
| 2025-08-11 | 14.07 | 14.21 | 0.23 | 1.65% | 13.99 | 14.38 | 42905 | 6106.03 | 2.71% | 0.00 |
| 2025-08-08 | 14.00 | 13.98 | -0.02 | -0.14% | 13.82 | 14.04 | 25746 | 3591.96 | 1.63% | 0.00 |
| 2025-08-07 | 13.99 | 14.00 | 0.07 | 0.50% | 13.85 | 14.08 | 35547 | 4961.45 | 2.24% | 0.00 |
| 2025-08-06 | 13.90 | 13.93 | 0.07 | 0.51% | 13.80 | 13.96 | 30296 | 4204.10 | 1.91% | 0.00 |
| 2025-08-05 | 13.85 | 13.86 | 0.04 | 0.29% | 13.79 | 13.93 | 40427 | 5601.96 | 2.55% | 0.00 |
| 2025-08-04 | 13.59 | 13.82 | 0.14 | 1.02% | 13.52 | 13.84 | 23331 | 3209.64 | 1.47% | 0.00 |
| 2025-08-01 | 13.48 | 13.68 | 0.22 | 1.63% | 13.43 | 13.68 | 33046 | 4487.18 | 2.09% | 0.00 |
| 2025-07-31 | 13.60 | 13.46 | -0.20 | -1.46% | 13.39 | 13.74 | 34458 | 4671.13 | 2.18% | 0.00 |
| 2025-07-30 | 13.74 | 13.66 | -0.09 | -0.65% | 13.50 | 13.78 | 42621 | 5808.63 | 2.69% | 0.00 |
| 2025-07-29 | 13.88 | 13.75 | -0.20 | -1.43% | 13.57 | 13.99 | 69676 | 9540.95 | 4.40% | 0.00 |
| 2025-07-28 | 13.97 | 13.95 | 0.05 | 0.36% | 13.84 | 14.03 | 30851 | 4301.87 | 1.95% | 0.00 |
| 2025-07-25 | 13.84 | 13.90 | 0.07 | 0.51% | 13.81 | 13.99 | 34873 | 4842.40 | 2.20% | 0.00 |
| 2025-07-24 | 13.79 | 13.83 | -0.02 | -0.14% | 13.79 | 13.89 | 36820 | 5095.54 | 2.32% | 0.00 |
| 2025-07-23 | 14.30 | 14.15 | -0.07 | -0.49% | 14.06 | 14.35 | 37910 | 5370.58 | 2.39% | 0.00 |
| 2025-07-22 | 14.38 | 14.22 | -0.12 | -0.84% | 14.11 | 14.38 | 40531 | 5754.35 | 2.56% | 0.00 |
| 2025-07-21 | 14.06 | 14.34 | 0.41 | 2.94% | 14.00 | 14.46 | 75739 | 10822.12 | 4.78% | 0.00 |
| 2025-07-18 | 13.84 | 13.93 | 0.09 | 0.65% | 13.77 | 14.01 | 38087 | 5291.89 | 2.40% | 0.00 |
| 2025-07-17 | 13.75 | 13.84 | 0.09 | 0.65% | 13.67 | 13.84 | 29698 | 4088.26 | 1.87% | 0.00 |
| 2025-07-16 | 13.73 | 13.75 | 0.08 | 0.59% | 13.65 | 13.81 | 23720 | 3264.19 | 1.50% | 0.00 |
| 2025-07-15 | 13.82 | 13.67 | -0.14 | -1.01% | 13.51 | 13.89 | 34582 | 4718.89 | 2.18% | 0.00 |
| 2025-07-14 | 13.73 | 13.81 | 0.11 | 0.80% | 13.68 | 13.88 | 24766 | 3420.39 | 1.56% | 0.00 |
| 2025-07-11 | 13.78 | 13.70 | -0.08 | -0.58% | 13.61 | 13.82 | 29570 | 4051.93 | 1.87% | 0.00 |
| 2025-07-10 | 13.77 | 13.78 | -0.03 | -0.22% | 13.67 | 13.87 | 29686 | 4083.90 | 1.87% | 0.00 |
| 2025-07-09 | 13.76 | 13.81 | -0.06 | -0.43% | 13.70 | 13.95 | 45791 | 6338.00 | 2.89% | 0.00 |
| 2025-07-08 | 13.82 | 13.87 | 0.04 | 0.29% | 13.71 | 13.88 | 39575 | 5465.52 | 2.50% | 0.00 |
| 2025-07-07 | 13.53 | 13.83 | 0.30 | 2.22% | 13.50 | 13.88 | 44721 | 6133.35 | 2.82% | 0.00 |
| 2025-07-04 | 13.70 | 13.53 | -0.17 | -1.24% | 13.52 | 13.71 | 36670 | 4986.40 | 2.31% | 0.00 |
| 2025-07-03 | 13.66 | 13.70 | 0.06 | 0.44% | 13.61 | 13.75 | 32271 | 4412.94 | 2.04% | 0.00 |
| 2025-07-02 | 13.77 | 13.64 | -0.13 | -0.94% | 13.55 | 13.83 | 57165 | 7801.67 | 3.61% | 0.00 |
| 2025-07-01 | 14.09 | 13.77 | -0.31 | -2.20% | 13.71 | 14.30 | 109358 | 15212.62 | 6.90% | 0.00 |
| 2025-06-30 | 13.48 | 14.08 | 0.60 | 4.45% | 13.47 | 14.44 | 152582 | 21486.71 | 9.63% | 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。
