| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 21.52 | 21.79 | 0.34 | 1.59% | 21.45 | 21.92 | 12111 | 2631.53 | 0.99% | 0.00 |
| 2025-11-05 | 21.52 | 21.45 | -0.30 | -1.38% | 21.42 | 21.88 | 14375 | 3102.41 | 1.18% | 0.00 |
| 2025-11-04 | 21.82 | 21.75 | -0.07 | -0.32% | 21.50 | 21.93 | 13722 | 2977.67 | 1.12% | 0.00 |
| 2025-11-03 | 21.64 | 21.82 | 0.22 | 1.02% | 21.44 | 22.10 | 21794 | 4760.86 | 1.78% | 0.00 |
| 2025-10-31 | 21.40 | 21.60 | 0.50 | 2.37% | 21.20 | 21.71 | 15828 | 3404.67 | 1.30% | 0.00 |
| 2025-10-30 | 21.02 | 21.10 | -0.03 | -0.14% | 21.01 | 21.50 | 13862 | 2936.07 | 1.13% | 0.00 |
| 2025-10-29 | 21.59 | 21.13 | -0.38 | -1.77% | 21.01 | 21.65 | 13797 | 2924.82 | 1.13% | 0.00 |
| 2025-10-28 | 21.52 | 21.51 | -0.01 | -0.05% | 21.40 | 21.81 | 9889 | 2136.96 | 0.81% | 0.00 |
| 2025-10-27 | 22.00 | 21.52 | -0.58 | -2.62% | 21.40 | 22.55 | 28787 | 6251.30 | 2.36% | 0.00 |
| 2025-10-24 | 21.51 | 22.10 | 0.45 | 2.08% | 21.51 | 22.79 | 33772 | 7548.73 | 2.76% | 0.00 |
| 2025-10-23 | 21.46 | 21.65 | 0.26 | 1.22% | 21.36 | 22.22 | 18280 | 3959.23 | 1.50% | 0.00 |
| 2025-10-22 | 21.40 | 21.39 | -0.41 | -1.88% | 21.33 | 22.04 | 14662 | 3176.00 | 1.20% | 0.00 |
| 2025-10-21 | 21.23 | 21.80 | 0.65 | 3.07% | 20.93 | 21.90 | 16478 | 3555.28 | 1.35% | 0.00 |
| 2025-10-20 | 21.95 | 21.15 | -0.62 | -2.85% | 20.93 | 22.05 | 21678 | 4643.01 | 1.77% | 0.00 |
| 2025-10-17 | 22.14 | 21.77 | -0.26 | -1.18% | 21.65 | 22.28 | 17152 | 3767.27 | 1.40% | 0.00 |
| 2025-10-16 | 22.49 | 22.03 | -0.21 | -0.94% | 21.96 | 22.49 | 11999 | 2656.68 | 0.98% | 0.00 |
| 2025-10-15 | 22.35 | 22.24 | 0.24 | 1.09% | 21.96 | 22.68 | 19701 | 4388.04 | 1.61% | 0.00 |
| 2025-10-14 | 22.01 | 22.00 | -0.01 | -0.05% | 21.65 | 22.80 | 25148 | 5588.79 | 2.06% | 0.00 |
| 2025-10-13 | 21.00 | 22.01 | 0.06 | 0.27% | 20.62 | 22.24 | 19455 | 4239.48 | 1.59% | 0.00 |
| 2025-10-10 | 21.89 | 21.95 | -0.62 | -2.75% | 21.89 | 22.79 | 16672 | 3715.18 | 1.36% | 0.00 |
| 2025-10-09 | 22.99 | 22.57 | -0.04 | -0.18% | 22.33 | 22.99 | 19598 | 4418.88 | 1.60% | 0.00 |
| 2025-09-30 | 22.63 | 22.61 | 0.18 | 0.80% | 22.44 | 23.08 | 15001 | 3413.21 | 1.23% | 0.00 |
| 2025-09-29 | 22.66 | 22.43 | -0.20 | -0.88% | 22.25 | 22.90 | 19329 | 4332.22 | 1.58% | 0.00 |
| 2025-09-26 | 22.54 | 22.63 | -0.19 | -0.83% | 22.54 | 22.98 | 12506 | 2844.42 | 1.02% | 0.00 |
| 2025-09-25 | 23.01 | 22.82 | -0.19 | -0.83% | 22.77 | 23.29 | 12523 | 2879.64 | 1.03% | 0.00 |
| 2025-09-24 | 22.45 | 23.01 | 0.56 | 2.49% | 22.31 | 23.05 | 17854 | 4078.33 | 1.46% | 0.00 |
| 2025-09-23 | 22.75 | 22.45 | -0.57 | -2.48% | 21.96 | 23.05 | 25042 | 5601.95 | 2.05% | 0.00 |
| 2025-09-22 | 23.28 | 23.02 | -0.26 | -1.12% | 22.65 | 23.46 | 26801 | 6160.08 | 2.19% | 0.00 |
| 2025-09-19 | 23.80 | 23.28 | -1.24 | -5.06% | 22.89 | 24.29 | 56451 | 13194.52 | 4.62% | 0.00 |
| 2025-09-18 | 23.40 | 24.52 | 1.32 | 5.69% | 23.29 | 26.19 | 73910 | 18132.07 | 6.05% | 0.00 |
| 2025-09-17 | 23.14 | 23.20 | 0.17 | 0.74% | 23.03 | 23.69 | 17373 | 4060.85 | 1.42% | 0.00 |
| 2025-09-16 | 23.42 | 23.03 | -0.30 | -1.29% | 22.78 | 23.54 | 18455 | 4245.36 | 1.51% | 0.00 |
| 2025-09-15 | 24.55 | 23.33 | -0.49 | -2.06% | 23.06 | 24.80 | 29952 | 7058.76 | 2.45% | 0.00 |
| 2025-09-12 | 23.10 | 23.82 | 0.76 | 3.30% | 22.86 | 24.26 | 31321 | 7395.78 | 2.56% | 0.00 |
| 2025-09-11 | 22.95 | 23.06 | 0.06 | 0.26% | 22.72 | 23.09 | 20159 | 4620.42 | 1.65% | 0.00 |
| 2025-09-10 | 23.31 | 23.00 | -0.44 | -1.88% | 22.89 | 23.69 | 16165 | 3740.97 | 1.32% | 0.00 |
| 2025-09-09 | 23.70 | 23.44 | -0.18 | -0.76% | 23.30 | 23.98 | 17673 | 4175.20 | 1.45% | 0.00 |
| 2025-09-08 | 23.07 | 23.62 | 0.46 | 1.99% | 22.89 | 23.70 | 19794 | 4606.61 | 1.62% | 0.00 |
| 2025-09-05 | 22.99 | 23.16 | 0.16 | 0.70% | 22.97 | 23.45 | 17395 | 4027.57 | 1.42% | 0.00 |
| 2025-09-04 | 23.43 | 23.00 | -0.21 | -0.90% | 22.72 | 23.94 | 28255 | 6617.91 | 2.31% | 0.00 |
| 2025-09-03 | 23.96 | 23.21 | -0.75 | -3.13% | 23.10 | 23.96 | 31648 | 7439.45 | 2.59% | 0.00 |
| 2025-09-02 | 25.00 | 23.96 | -1.89 | -7.31% | 23.80 | 25.30 | 64621 | 15755.42 | 5.29% | 0.00 |
| 2025-09-01 | 24.88 | 25.85 | 2.19 | 9.26% | 24.15 | 28.00 | 85020 | 21988.63 | 6.96% | 0.00 |
| 2025-08-29 | 23.00 | 23.66 | 0.99 | 4.37% | 22.98 | 24.23 | 39582 | 9332.33 | 3.24% | 0.00 |
| 2025-08-28 | 22.39 | 22.67 | 0.47 | 2.12% | 21.88 | 22.83 | 27936 | 6249.33 | 2.29% | 0.00 |
| 2025-08-27 | 23.30 | 22.20 | -1.08 | -4.64% | 21.79 | 23.60 | 42514 | 9567.89 | 3.48% | 0.00 |
| 2025-08-26 | 22.78 | 23.28 | 0.35 | 1.53% | 22.72 | 24.36 | 38426 | 9057.46 | 3.15% | 0.00 |
| 2025-08-25 | 23.35 | 22.93 | -0.54 | -2.30% | 22.53 | 23.51 | 41884 | 9626.55 | 3.43% | 0.00 |
| 2025-08-22 | 24.83 | 23.47 | -1.11 | -4.52% | 23.35 | 24.90 | 43969 | 10464.76 | 3.60% | 0.00 |
| 2025-08-21 | 24.33 | 24.58 | 0.26 | 1.07% | 24.12 | 25.41 | 30877 | 7661.46 | 2.53% | 0.00 |
| 2025-08-20 | 24.11 | 24.32 | 0.08 | 0.33% | 23.66 | 24.42 | 22353 | 5364.98 | 1.83% | 0.00 |
| 2025-08-19 | 23.50 | 24.24 | 0.70 | 2.97% | 23.15 | 24.65 | 37352 | 9027.67 | 3.06% | 0.00 |
| 2025-08-18 | 23.04 | 23.54 | 0.58 | 2.53% | 22.82 | 23.75 | 39849 | 9267.79 | 3.26% | 0.00 |
| 2025-08-15 | 22.69 | 22.96 | 0.26 | 1.15% | 22.28 | 23.20 | 20135 | 4579.80 | 1.65% | 0.00 |
| 2025-08-14 | 23.03 | 22.70 | -0.20 | -0.87% | 22.22 | 23.03 | 29328 | 6615.05 | 2.40% | 0.00 |
| 2025-08-13 | 22.42 | 22.90 | 0.56 | 2.51% | 22.42 | 23.55 | 32058 | 7361.84 | 2.62% | 0.00 |
| 2025-08-12 | 22.39 | 22.34 | -0.05 | -0.22% | 22.00 | 22.70 | 27070 | 6043.08 | 2.22% | 0.00 |
| 2025-08-11 | 23.01 | 22.39 | -0.22 | -0.97% | 22.22 | 24.68 | 47303 | 10888.75 | 3.87% | 0.00 |
| 2025-08-08 | 22.17 | 22.61 | 0.18 | 0.80% | 21.50 | 23.10 | 44569 | 9848.63 | 3.65% | 0.00 |
| 2025-08-07 | 20.55 | 22.43 | 1.80 | 8.73% | 20.40 | 23.20 | 55202 | 12028.91 | 4.52% | 0.00 |
| 2025-08-06 | 20.10 | 20.63 | 0.45 | 2.23% | 20.04 | 21.07 | 32359 | 6695.73 | 2.65% | 0.00 |
| 2025-08-05 | 20.19 | 20.18 | 0.14 | 0.70% | 19.90 | 20.98 | 31755 | 6467.04 | 2.60% | 0.00 |
| 2025-08-04 | 19.66 | 20.04 | 0.36 | 1.83% | 19.33 | 20.10 | 26582 | 5268.01 | 2.18% | 0.00 |
| 2025-08-01 | 19.60 | 19.68 | 0.23 | 1.18% | 19.46 | 20.53 | 31474 | 6292.33 | 2.58% | 0.00 |
| 2025-07-31 | 19.60 | 19.45 | -0.32 | -1.62% | 19.28 | 20.08 | 27678 | 5434.07 | 2.27% | 0.00 |
| 2025-07-30 | 19.69 | 19.77 | 0.08 | 0.41% | 19.27 | 19.99 | 30557 | 6026.06 | 2.50% | 0.00 |
| 2025-07-29 | 19.24 | 19.69 | 0.34 | 1.76% | 18.70 | 19.80 | 35981 | 6908.26 | 2.95% | 0.00 |
| 2025-07-28 | 19.04 | 19.35 | 0.17 | 0.89% | 18.94 | 19.71 | 31887 | 6134.95 | 2.61% | 0.00 |
| 2025-07-25 | 19.76 | 19.18 | -0.73 | -3.67% | 19.00 | 19.81 | 42494 | 8188.37 | 3.48% | 0.00 |
| 2025-07-24 | 18.18 | 19.91 | 1.81 | 10.00% | 18.10 | 20.88 | 88140 | 17174.03 | 7.22% | 0.00 |
| 2025-07-23 | 18.50 | 18.10 | -0.52 | -2.79% | 18.05 | 18.66 | 36469 | 6670.31 | 2.99% | 16.27 |
| 2025-07-22 | 19.01 | 18.62 | -0.67 | -3.47% | 18.30 | 19.28 | 63994 | 11966.20 | 5.24% | 0.00 |
| 2025-07-21 | 19.72 | 19.29 | -0.49 | -2.48% | 18.88 | 21.12 | 104541 | 20732.28 | 8.56% | 0.00 |
| 2025-07-18 | 17.10 | 19.78 | 3.30 | 20.02% | 16.67 | 19.78 | 67768 | 12939.21 | 5.55% | 0.00 |
| 2025-07-17 | 16.58 | 16.48 | -0.01 | -0.06% | 16.26 | 16.65 | 14963 | 2468.79 | 1.22% | 0.00 |
| 2025-07-16 | 16.10 | 16.49 | 0.36 | 2.23% | 16.02 | 16.53 | 16461 | 2684.56 | 1.35% | 0.00 |
| 2025-07-15 | 16.33 | 16.13 | -0.14 | -0.86% | 15.91 | 16.35 | 13757 | 2218.85 | 1.13% | 0.00 |
| 2025-07-14 | 16.08 | 16.27 | 0.21 | 1.31% | 16.04 | 16.28 | 11947 | 1935.07 | 0.98% | 0.00 |
| 2025-07-11 | 16.08 | 16.06 | -0.05 | -0.31% | 15.85 | 16.16 | 12908 | 2064.30 | 1.06% | 0.00 |
| 2025-07-10 | 15.95 | 16.11 | 0.23 | 1.45% | 15.78 | 16.20 | 10538 | 1690.96 | 0.86% | 0.00 |
富淼科技(688350)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。
