| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 13.41 | 13.62 | 0.21 | 1.57% | 13.36 | 13.75 | 34710 | 4735.66 | 1.12% |
| 2025-10-30 | 13.57 | 13.41 | -0.18 | -1.32% | 13.40 | 13.57 | 33532 | 4517.81 | 1.08% |
| 2025-10-29 | 13.77 | 13.59 | -0.21 | -1.52% | 13.48 | 13.81 | 50416 | 6846.78 | 1.63% |
| 2025-10-28 | 13.76 | 13.80 | -0.04 | -0.29% | 13.71 | 13.99 | 36943 | 5107.20 | 1.19% |
| 2025-10-27 | 13.63 | 13.84 | 0.21 | 1.54% | 13.63 | 14.10 | 50726 | 7049.60 | 1.64% |
| 2025-10-24 | 13.56 | 13.63 | 0.09 | 0.66% | 13.51 | 13.76 | 35254 | 4812.48 | 1.14% |
| 2025-10-23 | 13.43 | 13.54 | 0.02 | 0.15% | 13.27 | 13.55 | 32584 | 4360.66 | 1.05% |
| 2025-10-22 | 13.63 | 13.52 | -0.18 | -1.31% | 13.46 | 13.63 | 40024 | 5412.59 | 1.29% |
| 2025-10-21 | 13.29 | 13.70 | 0.46 | 3.47% | 13.13 | 13.98 | 100923 | 13738.36 | 3.26% |
| 2025-10-20 | 13.32 | 13.24 | 0.05 | 0.38% | 13.20 | 13.50 | 49855 | 6645.67 | 1.61% |
| 2025-10-17 | 13.51 | 13.19 | -0.36 | -2.66% | 13.18 | 13.69 | 40925 | 5468.16 | 1.32% |
| 2025-10-16 | 13.86 | 13.55 | -0.27 | -1.95% | 13.47 | 13.86 | 36775 | 5004.80 | 1.19% |
| 2025-10-15 | 13.88 | 13.82 | 0.09 | 0.66% | 13.62 | 13.94 | 39667 | 5467.80 | 1.28% |
| 2025-10-14 | 13.73 | 13.73 | 0.07 | 0.51% | 13.62 | 14.37 | 79994 | 11177.53 | 2.59% |
| 2025-10-13 | 13.41 | 13.66 | -0.05 | -0.36% | 13.06 | 13.68 | 45280 | 6086.05 | 1.46% |
| 2025-10-10 | 13.66 | 13.71 | 0.07 | 0.51% | 13.61 | 13.90 | 44184 | 6082.17 | 1.43% |
| 2025-10-09 | 14.05 | 13.64 | -0.36 | -2.57% | 13.62 | 14.08 | 78350 | 10780.30 | 2.53% |
| 2025-09-30 | 14.03 | 14.00 | 0.00 | 0.00% | 14.00 | 14.24 | 51313 | 7223.51 | 1.66% |
| 2025-09-29 | 14.20 | 14.00 | -0.22 | -1.55% | 13.96 | 14.43 | 80053 | 11342.81 | 2.59% |
| 2025-09-26 | 14.44 | 14.22 | -0.25 | -1.73% | 14.12 | 14.44 | 46738 | 6681.68 | 1.51% |
| 2025-09-25 | 14.57 | 14.47 | -0.10 | -0.69% | 14.37 | 14.65 | 44960 | 6527.11 | 1.45% |
| 2025-09-24 | 14.35 | 14.57 | 0.15 | 1.04% | 14.17 | 14.57 | 48925 | 7065.13 | 1.58% |
| 2025-09-23 | 14.68 | 14.42 | -0.28 | -1.90% | 14.11 | 14.85 | 77556 | 11152.29 | 2.51% |
| 2025-09-22 | 14.29 | 14.70 | 0.32 | 2.23% | 14.29 | 14.75 | 60311 | 8804.08 | 1.95% |
| 2025-09-19 | 14.67 | 14.38 | -0.22 | -1.51% | 14.30 | 14.75 | 69403 | 10015.35 | 2.24% |
| 2025-09-18 | 14.76 | 14.60 | -0.22 | -1.48% | 14.49 | 15.14 | 91432 | 13554.79 | 2.95% |
| 2025-09-17 | 14.89 | 14.82 | -0.07 | -0.47% | 14.70 | 15.03 | 58993 | 8742.42 | 1.91% |
| 2025-09-16 | 14.70 | 14.89 | 0.19 | 1.29% | 14.49 | 14.89 | 65716 | 9674.01 | 2.12% |
| 2025-09-15 | 15.28 | 14.70 | -0.42 | -2.78% | 14.69 | 15.28 | 81526 | 12049.31 | 2.63% |
| 2025-09-12 | 15.35 | 15.12 | -0.24 | -1.56% | 15.10 | 15.35 | 82129 | 12476.61 | 2.65% |
| 2025-09-11 | 15.01 | 15.36 | 0.32 | 2.13% | 14.91 | 15.45 | 112823 | 17199.24 | 3.65% |
| 2025-09-10 | 14.66 | 15.04 | 0.41 | 2.80% | 14.66 | 15.20 | 98450 | 14723.78 | 3.18% |
| 2025-09-09 | 15.12 | 14.63 | -0.49 | -3.24% | 14.61 | 15.16 | 89629 | 13259.54 | 2.90% |
| 2025-09-08 | 15.01 | 15.12 | 0.14 | 0.93% | 14.90 | 15.27 | 75024 | 11341.27 | 2.42% |
| 2025-09-05 | 14.66 | 14.98 | 0.32 | 2.18% | 14.42 | 14.99 | 88542 | 13085.81 | 2.86% |
| 2025-09-04 | 15.28 | 14.66 | -0.68 | -4.43% | 14.49 | 15.31 | 117916 | 17585.59 | 3.81% |
| 2025-09-03 | 15.19 | 15.34 | 0.20 | 1.32% | 14.97 | 15.67 | 151842 | 23339.26 | 4.91% |
| 2025-09-02 | 15.90 | 15.14 | -0.78 | -4.90% | 14.94 | 15.90 | 136850 | 20870.67 | 4.42% |
| 2025-09-01 | 15.57 | 15.92 | 0.37 | 2.38% | 15.25 | 16.00 | 162082 | 25317.08 | 5.24% |
| 2025-08-29 | 16.61 | 15.55 | -1.32 | -7.82% | 15.51 | 16.65 | 279610 | 44614.32 | 9.04% |
| 2025-08-28 | 16.42 | 16.87 | 0.11 | 0.66% | 16.05 | 16.93 | 281727 | 46451.63 | 9.10% |
| 2025-08-27 | 17.65 | 16.76 | -1.33 | -7.35% | 16.35 | 18.65 | 381024 | 67299.95 | 12.31% |
| 2025-08-26 | 17.20 | 18.09 | 0.74 | 4.27% | 16.60 | 18.97 | 431919 | 76591.13 | 13.96% |
| 2025-08-25 | 16.00 | 17.35 | 1.03 | 6.31% | 15.51 | 17.59 | 422229 | 69609.25 | 13.64% |
| 2025-08-22 | 16.23 | 16.32 | -0.57 | -3.37% | 16.02 | 16.84 | 376323 | 61388.83 | 12.16% |
| 2025-08-21 | 15.73 | 16.89 | 0.74 | 4.58% | 15.16 | 17.63 | 492011 | 79683.11 | 15.90% |
| 2025-08-20 | 15.63 | 16.15 | 0.11 | 0.69% | 15.47 | 17.64 | 463954 | 77286.84 | 14.99% |
| 2025-08-19 | 15.20 | 16.04 | 1.46 | 10.01% | 14.88 | 16.04 | 415487 | 63779.52 | 13.43% |
| 2025-08-18 | 13.34 | 14.58 | 1.33 | 10.04% | 13.34 | 14.58 | 189237 | 26876.33 | 6.12% |
| 2025-08-15 | 13.10 | 13.25 | 0.14 | 1.07% | 13.08 | 13.39 | 67067 | 8913.33 | 2.17% |
| 2025-08-14 | 13.55 | 13.11 | -0.59 | -4.31% | 13.08 | 13.70 | 80352 | 10707.18 | 2.60% |
| 2025-08-13 | 13.42 | 13.70 | 0.27 | 2.01% | 13.38 | 13.82 | 107440 | 14609.70 | 3.47% |
| 2025-08-12 | 13.29 | 13.43 | 0.19 | 1.44% | 13.15 | 13.45 | 68367 | 9115.15 | 2.21% |
| 2025-08-11 | 13.16 | 13.24 | 0.09 | 0.68% | 13.08 | 13.39 | 59101 | 7813.61 | 1.91% |
| 2025-08-08 | 13.02 | 13.15 | 0.08 | 0.61% | 12.96 | 13.20 | 38453 | 5034.03 | 1.24% |
| 2025-08-07 | 13.11 | 13.07 | -0.07 | -0.53% | 12.96 | 13.23 | 51183 | 6696.36 | 1.65% |
| 2025-08-06 | 13.12 | 13.14 | -0.03 | -0.23% | 12.99 | 13.27 | 65622 | 8602.29 | 2.12% |
| 2025-08-05 | 13.29 | 13.17 | -0.13 | -0.98% | 13.03 | 13.36 | 70737 | 9281.53 | 2.29% |
| 2025-08-04 | 12.79 | 13.30 | 0.52 | 4.07% | 12.65 | 13.42 | 129131 | 16996.16 | 4.17% |
| 2025-08-01 | 12.89 | 12.78 | -0.13 | -1.01% | 12.73 | 12.92 | 66917 | 8568.98 | 2.16% |
| 2025-07-31 | 12.53 | 12.91 | 0.24 | 1.89% | 12.53 | 13.08 | 126682 | 16270.14 | 4.09% |
| 2025-07-30 | 12.51 | 12.67 | 0.15 | 1.20% | 12.41 | 13.10 | 106498 | 13573.29 | 3.44% |
| 2025-07-29 | 12.50 | 12.52 | -0.06 | -0.48% | 12.42 | 12.58 | 22614 | 2825.36 | 0.73% |
| 2025-07-28 | 12.51 | 12.58 | 0.05 | 0.40% | 12.47 | 12.63 | 28216 | 3544.43 | 0.91% |
| 2025-07-25 | 12.49 | 12.53 | 0.04 | 0.32% | 12.40 | 12.55 | 27241 | 3397.09 | 0.88% |
| 2025-07-24 | 12.53 | 12.49 | 0.02 | 0.16% | 12.42 | 12.59 | 29340 | 3663.81 | 0.95% |
| 2025-07-23 | 12.60 | 12.47 | -0.13 | -1.03% | 12.43 | 12.65 | 31272 | 3913.59 | 1.01% |
| 2025-07-22 | 12.66 | 12.60 | -0.04 | -0.32% | 12.55 | 12.69 | 29590 | 3732.20 | 0.96% |
| 2025-07-21 | 12.59 | 12.64 | 0.10 | 0.80% | 12.56 | 12.66 | 29723 | 3750.02 | 0.96% |
| 2025-07-18 | 12.61 | 12.54 | -0.06 | -0.48% | 12.41 | 12.64 | 31818 | 3977.39 | 1.03% |
| 2025-07-17 | 12.58 | 12.60 | 0.03 | 0.24% | 12.53 | 12.73 | 38805 | 4896.99 | 1.25% |
| 2025-07-16 | 12.48 | 12.57 | 0.12 | 0.96% | 12.41 | 12.60 | 34046 | 4270.31 | 1.10% |
| 2025-07-15 | 12.44 | 12.45 | 0.00 | 0.00% | 12.30 | 12.55 | 35701 | 4437.48 | 1.15% |
| 2025-07-14 | 12.39 | 12.45 | 0.06 | 0.48% | 12.15 | 12.59 | 55711 | 6909.87 | 1.80% |
| 2025-07-11 | 12.26 | 12.39 | 0.16 | 1.31% | 12.11 | 12.69 | 55310 | 6835.67 | 1.79% |
| 2025-07-10 | 12.19 | 12.23 | 0.05 | 0.41% | 12.12 | 12.39 | 24509 | 2993.73 | 0.79% |
| 2025-07-09 | 12.28 | 12.18 | -0.10 | -0.81% | 12.16 | 12.30 | 31078 | 3801.53 | 1.00% |
| 2025-07-08 | 12.08 | 12.28 | 0.20 | 1.66% | 12.03 | 12.52 | 54567 | 6690.63 | 1.76% |
| 2025-07-07 | 11.94 | 12.08 | 0.17 | 1.43% | 11.91 | 12.09 | 25425 | 3059.18 | 0.82% |
| 2025-07-04 | 12.06 | 11.91 | -0.11 | -0.92% | 11.89 | 12.06 | 17668 | 2110.84 | 0.57% |
四方科技(603339)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。
