| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 23.69 | 23.91 | 0.35 | 1.49% | 23.41 | 24.08 | 109949 | 26136.42 | 3.92% | 0.00 |
| 2026-03-24 | 23.38 | 23.56 | 0.82 | 3.61% | 22.71 | 23.88 | 110552 | 25789.80 | 3.94% | 0.00 |
| 2026-03-23 | 23.85 | 22.74 | -1.79 | -7.30% | 22.61 | 24.18 | 139224 | 32617.14 | 4.96% | 0.00 |
| 2026-03-20 | 24.88 | 24.53 | -0.41 | -1.64% | 24.50 | 25.88 | 110477 | 27716.15 | 3.94% | 0.00 |
| 2026-03-19 | 25.19 | 24.94 | -0.97 | -3.74% | 24.80 | 25.80 | 105862 | 26656.11 | 3.77% | 0.00 |
| 2026-03-18 | 25.93 | 25.91 | -0.15 | -0.58% | 25.46 | 26.60 | 111009 | 28710.84 | 3.96% | 0.00 |
| 2026-03-17 | 26.59 | 26.06 | -0.22 | -0.84% | 25.98 | 27.46 | 147254 | 39168.29 | 5.25% | 7.00 |
| 2026-03-16 | 27.00 | 26.28 | -0.47 | -1.76% | 25.81 | 27.59 | 146347 | 38644.17 | 5.22% | 0.00 |
| 2026-03-13 | 27.19 | 26.75 | -0.29 | -1.07% | 26.31 | 27.30 | 166044 | 44538.98 | 5.92% | 1.00 |
| 2026-03-12 | 27.78 | 27.04 | -0.74 | -2.66% | 26.45 | 27.95 | 177808 | 47854.56 | 6.34% | 0.00 |
| 2026-03-11 | 28.60 | 27.78 | -1.12 | -3.88% | 27.61 | 28.88 | 192941 | 54193.75 | 6.88% | 0.00 |
| 2026-03-10 | 29.20 | 28.90 | 0.21 | 0.73% | 28.14 | 29.48 | 189402 | 54612.74 | 6.75% | 0.00 |
| 2026-03-09 | 28.00 | 28.69 | 0.44 | 1.56% | 26.50 | 29.13 | 264669 | 73746.12 | 9.44% | 0.00 |
| 2026-03-06 | 29.39 | 28.25 | -0.90 | -3.09% | 28.18 | 30.95 | 437964 | 129800.77 | 15.61% | 0.00 |
| 2026-03-05 | 28.00 | 29.15 | 2.27 | 8.44% | 27.40 | 29.92 | 426997 | 123272.18 | 15.22% | 7.00 |
| 2026-03-04 | 25.37 | 26.88 | 1.33 | 5.21% | 25.06 | 28.09 | 283916 | 76551.69 | 10.12% | 0.00 |
| 2026-03-03 | 28.70 | 25.55 | -2.95 | -10.35% | 25.52 | 28.72 | 314318 | 83569.85 | 11.21% | 0.00 |
| 2026-03-02 | 24.51 | 28.50 | 3.55 | 14.23% | 24.51 | 28.69 | 434165 | 115808.16 | 15.48% | 4.00 |
| 2026-02-27 | 23.98 | 24.95 | 1.08 | 4.52% | 23.66 | 25.36 | 185518 | 45993.78 | 6.61% | 0.00 |
| 2026-02-26 | 23.10 | 23.87 | 0.87 | 3.78% | 22.87 | 23.92 | 91891 | 21553.55 | 3.28% | 0.00 |
| 2026-02-25 | 22.63 | 23.00 | 0.42 | 1.86% | 22.58 | 23.15 | 65889 | 15135.90 | 2.35% | 0.00 |
| 2026-02-24 | 22.12 | 22.58 | 0.54 | 2.45% | 22.12 | 22.64 | 49277 | 11069.15 | 1.76% | 0.00 |
| 2026-02-13 | 22.46 | 22.04 | -0.42 | -1.87% | 21.95 | 22.50 | 48579 | 10802.47 | 1.73% | 0.00 |
| 2026-02-12 | 22.42 | 22.46 | 0.04 | 0.18% | 22.27 | 22.63 | 38532 | 8665.26 | 1.37% | 0.00 |
| 2026-02-11 | 22.53 | 22.42 | -0.09 | -0.40% | 22.39 | 22.75 | 36014 | 8120.97 | 1.28% | 0.00 |
| 2026-02-10 | 22.38 | 22.51 | 0.19 | 0.85% | 22.22 | 22.69 | 49876 | 11212.08 | 1.78% | 0.00 |
| 2026-02-09 | 22.18 | 22.32 | 0.39 | 1.78% | 22.04 | 22.39 | 49497 | 11029.95 | 1.76% | 0.00 |
| 2026-02-06 | 21.90 | 21.93 | -0.08 | -0.36% | 21.81 | 22.19 | 42226 | 9323.25 | 1.51% | 0.00 |
| 2026-02-05 | 22.36 | 22.01 | -0.41 | -1.83% | 21.88 | 22.36 | 51915 | 11451.36 | 1.85% | 0.00 |
| 2026-02-04 | 22.22 | 22.42 | 0.05 | 0.22% | 22.14 | 22.62 | 63357 | 14169.45 | 2.26% | 0.00 |
| 2026-02-03 | 22.20 | 22.37 | 0.42 | 1.91% | 22.02 | 22.39 | 60882 | 13526.50 | 2.17% | 0.00 |
| 2026-02-02 | 22.54 | 21.95 | -0.66 | -2.92% | 21.93 | 22.68 | 77566 | 17275.55 | 2.77% | 0.00 |
| 2026-01-30 | 23.01 | 22.61 | -1.70 | -6.99% | 21.97 | 23.01 | 205844 | 46353.41 | 7.34% | 0.00 |
| 2026-01-29 | 24.79 | 24.31 | -0.58 | -2.33% | 24.27 | 25.03 | 87577 | 21593.92 | 3.12% | 32.22 |
| 2026-01-28 | 25.40 | 24.89 | -0.50 | -1.97% | 24.71 | 25.40 | 69571 | 17337.51 | 2.48% | 0.00 |
| 2026-01-27 | 25.30 | 25.39 | -0.13 | -0.51% | 24.35 | 25.51 | 107335 | 26807.46 | 3.83% | 0.00 |
| 2026-01-26 | 25.72 | 25.52 | -0.22 | -0.85% | 25.22 | 26.16 | 133681 | 34226.84 | 4.77% | 0.00 |
| 2026-01-23 | 25.33 | 25.74 | 0.49 | 1.94% | 25.10 | 25.98 | 120599 | 30782.36 | 4.30% | 10.00 |
| 2026-01-22 | 24.93 | 25.25 | 0.33 | 1.32% | 24.93 | 25.36 | 85516 | 21509.49 | 3.05% | 0.00 |
| 2026-01-21 | 24.60 | 24.92 | 0.15 | 0.61% | 24.43 | 25.06 | 65961 | 16363.01 | 2.35% | 0.00 |
| 2026-01-20 | 25.25 | 24.77 | -0.44 | -1.75% | 24.50 | 25.28 | 83518 | 20691.30 | 2.98% | 0.00 |
| 2026-01-19 | 24.56 | 25.21 | 0.60 | 2.44% | 24.52 | 25.25 | 107155 | 26858.54 | 3.82% | 4.00 |
| 2026-01-16 | 24.61 | 24.61 | -0.02 | -0.08% | 24.46 | 24.92 | 79036 | 19472.68 | 2.82% | 0.00 |
| 2026-01-15 | 24.14 | 24.63 | 0.24 | 0.98% | 24.11 | 24.76 | 85588 | 20897.57 | 3.05% | 0.00 |
| 2026-01-14 | 24.20 | 24.39 | -0.01 | -0.04% | 24.08 | 24.94 | 130725 | 32088.76 | 4.66% | 0.00 |
| 2026-01-13 | 25.45 | 24.40 | -1.26 | -4.91% | 24.30 | 25.54 | 169451 | 41918.27 | 6.04% | 0.00 |
| 2026-01-12 | 25.29 | 25.66 | 0.36 | 1.42% | 24.80 | 25.87 | 212852 | 53769.14 | 7.59% | 8.49 |
| 2026-01-09 | 25.00 | 25.30 | 0.49 | 1.98% | 24.66 | 25.77 | 195287 | 49368.96 | 6.96% | 0.00 |
| 2026-01-08 | 24.00 | 24.81 | 0.77 | 3.20% | 23.82 | 24.98 | 185844 | 45800.64 | 6.63% | 5.00 |
| 2026-01-07 | 23.59 | 24.04 | 0.55 | 2.34% | 23.34 | 24.16 | 149507 | 35702.10 | 5.33% | 0.00 |
| 2026-01-06 | 23.21 | 23.49 | 0.36 | 1.56% | 23.09 | 23.50 | 103336 | 24047.55 | 3.68% | 0.00 |
| 2026-01-05 | 22.75 | 23.13 | 0.45 | 1.98% | 22.75 | 23.31 | 100739 | 23302.06 | 3.59% | 0.00 |
| 2025-12-31 | 23.12 | 22.68 | -0.35 | -1.52% | 22.58 | 23.12 | 72381 | 16422.60 | 2.58% | 0.00 |
| 2025-12-30 | 22.88 | 23.03 | 0.21 | 0.92% | 22.56 | 23.30 | 71097 | 16330.07 | 2.53% | 20.00 |
| 2025-12-29 | 23.11 | 22.82 | -0.33 | -1.43% | 22.68 | 23.18 | 72556 | 16637.87 | 2.59% | 0.00 |
| 2025-12-26 | 23.35 | 23.15 | -0.12 | -0.52% | 22.90 | 23.48 | 93730 | 21761.31 | 3.34% | 0.00 |
| 2025-12-25 | 23.02 | 23.27 | 0.08 | 0.34% | 23.00 | 23.36 | 68983 | 16031.39 | 2.46% | 0.00 |
| 2025-12-24 | 23.05 | 23.19 | 0.35 | 1.53% | 22.75 | 23.42 | 82462 | 19054.14 | 2.94% | 0.00 |
| 2025-12-23 | 23.03 | 22.84 | -0.32 | -1.38% | 22.75 | 23.16 | 59504 | 13633.07 | 2.12% | 0.00 |
| 2025-12-22 | 22.75 | 23.16 | 0.46 | 2.03% | 22.63 | 23.43 | 82890 | 19113.03 | 2.96% | 15.00 |
| 2025-12-19 | 22.60 | 22.70 | 0.44 | 1.98% | 22.51 | 23.20 | 73693 | 16774.73 | 2.63% | 0.00 |
| 2025-12-18 | 22.55 | 22.26 | -0.34 | -1.50% | 22.22 | 22.61 | 52978 | 11858.85 | 1.89% | 0.00 |
| 2025-12-17 | 22.41 | 22.60 | 0.09 | 0.40% | 22.03 | 22.67 | 67181 | 15011.44 | 2.40% | 0.00 |
| 2025-12-16 | 23.20 | 22.51 | -1.13 | -4.78% | 22.41 | 23.22 | 93803 | 21249.84 | 3.34% | 0.00 |
| 2025-12-15 | 23.00 | 23.64 | 0.29 | 1.24% | 23.00 | 24.05 | 155615 | 36843.86 | 5.55% | 0.00 |
| 2025-12-12 | 21.74 | 23.35 | 1.75 | 8.10% | 21.72 | 23.90 | 210025 | 48154.84 | 7.49% | 0.00 |
| 2025-12-11 | 21.78 | 21.60 | 0.02 | 0.09% | 21.53 | 21.88 | 40185 | 8721.63 | 1.43% | 0.00 |
| 2025-12-10 | 21.70 | 21.58 | -0.11 | -0.51% | 21.38 | 21.71 | 33550 | 7231.07 | 1.20% | 0.00 |
| 2025-12-09 | 22.09 | 21.69 | -0.49 | -2.21% | 21.68 | 22.21 | 42844 | 9388.02 | 1.53% | 0.00 |
| 2025-12-08 | 22.10 | 22.18 | 0.32 | 1.46% | 22.08 | 22.54 | 62089 | 13846.45 | 2.21% | 0.00 |
| 2025-12-05 | 21.36 | 21.86 | 0.39 | 1.82% | 21.31 | 21.86 | 42317 | 9173.42 | 1.51% | 0.00 |
| 2025-12-04 | 21.47 | 21.47 | -0.01 | -0.05% | 21.34 | 21.67 | 23433 | 5034.10 | 0.84% | 0.00 |
| 2025-12-03 | 21.80 | 21.48 | -0.29 | -1.33% | 21.43 | 21.87 | 31145 | 6734.47 | 1.11% | 0.00 |
| 2025-12-02 | 22.00 | 21.77 | -0.24 | -1.09% | 21.76 | 22.00 | 23610 | 5152.80 | 0.84% | 0.00 |
| 2025-12-01 | 21.85 | 22.01 | 0.17 | 0.78% | 21.76 | 22.06 | 35434 | 7759.83 | 1.26% | 0.00 |
| 2025-11-28 | 21.61 | 21.84 | 0.23 | 1.06% | 21.48 | 21.84 | 24223 | 5259.08 | 0.86% | 0.00 |
| 2025-11-27 | 21.57 | 21.61 | 0.04 | 0.19% | 21.54 | 21.93 | 31784 | 6914.51 | 1.13% | 2.00 |
| 2025-11-26 | 21.94 | 21.57 | -0.36 | -1.64% | 21.52 | 22.10 | 40482 | 8801.12 | 1.44% | 0.00 |
| 2025-11-25 | 21.63 | 21.93 | 0.28 | 1.29% | 21.59 | 22.22 | 52860 | 11604.97 | 1.88% | 0.00 |
| 2025-11-24 | 21.28 | 21.65 | 0.73 | 3.49% | 21.15 | 21.76 | 65550 | 14113.56 | 2.34% | 0.00 |
广大特材(688186)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。
