| 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 | 63.18 | 64.15 | 1.12 | 1.78% | 61.81 | 65.00 | 357674 | 227324.42 | 7.64% |
| 2025-12-11 | 63.22 | 63.03 | -1.09 | -1.70% | 63.00 | 65.48 | 410245 | 262917.59 | 8.76% |
| 2025-12-10 | 61.01 | 64.12 | 3.13 | 5.13% | 60.39 | 64.75 | 519904 | 327556.97 | 11.11% |
| 2025-12-09 | 60.00 | 60.99 | 3.22 | 5.57% | 60.00 | 62.96 | 620434 | 380927.09 | 13.25% |
| 2025-12-08 | 53.00 | 57.77 | 5.25 | 10.00% | 52.28 | 57.77 | 222618 | 125747.66 | 4.76% |
| 2025-12-05 | 51.00 | 52.52 | 1.87 | 3.69% | 49.88 | 53.60 | 273233 | 142107.80 | 5.84% |
| 2025-12-04 | 50.99 | 50.65 | -0.42 | -0.82% | 49.60 | 51.70 | 173122 | 87322.57 | 3.70% |
| 2025-12-03 | 50.73 | 51.07 | 0.27 | 0.53% | 49.83 | 52.89 | 275441 | 141587.16 | 5.88% |
| 2025-12-02 | 52.79 | 50.80 | -2.69 | -5.03% | 50.30 | 53.46 | 349032 | 178879.16 | 7.46% |
| 2025-12-01 | 53.00 | 53.49 | 0.39 | 0.73% | 51.81 | 53.98 | 420518 | 223416.06 | 8.98% |
| 2025-11-28 | 49.98 | 53.10 | 3.39 | 6.82% | 48.93 | 54.68 | 597222 | 313306.97 | 12.76% |
| 2025-11-27 | 47.53 | 49.71 | 1.14 | 2.35% | 47.00 | 51.21 | 401051 | 199415.83 | 8.57% |
| 2025-11-26 | 47.03 | 48.57 | 0.83 | 1.74% | 46.68 | 49.78 | 497358 | 239889.48 | 10.62% |
| 2025-11-25 | 47.64 | 47.74 | 4.34 | 10.00% | 47.27 | 47.74 | 170954 | 81587.20 | 3.65% |
| 2025-11-24 | 40.99 | 43.40 | 2.60 | 6.37% | 40.99 | 43.78 | 202591 | 86787.77 | 4.33% |
| 2025-11-21 | 41.83 | 40.80 | -1.34 | -3.18% | 40.80 | 42.30 | 92229 | 38257.99 | 1.97% |
| 2025-11-20 | 42.28 | 42.14 | 0.24 | 0.57% | 41.68 | 42.53 | 87405 | 36802.56 | 1.87% |
| 2025-11-19 | 41.87 | 41.90 | 0.06 | 0.14% | 41.68 | 42.50 | 85379 | 35953.05 | 1.82% |
| 2025-11-18 | 41.31 | 41.84 | 0.56 | 1.36% | 41.01 | 42.45 | 99344 | 41691.70 | 2.12% |
| 2025-11-17 | 41.28 | 41.28 | 0.00 | 0.00% | 40.87 | 41.75 | 73386 | 30267.33 | 1.57% |
| 2025-11-14 | 41.80 | 41.28 | -0.86 | -2.04% | 41.24 | 42.10 | 84148 | 34981.11 | 1.80% |
| 2025-11-13 | 41.88 | 42.14 | 0.41 | 0.98% | 41.76 | 42.47 | 63955 | 26917.49 | 1.37% |
| 2025-11-12 | 42.52 | 41.73 | -1.07 | -2.50% | 41.26 | 42.80 | 92915 | 38960.55 | 1.98% |
| 2025-11-11 | 43.38 | 42.80 | -0.21 | -0.49% | 42.62 | 43.63 | 81096 | 34882.25 | 1.73% |
| 2025-11-10 | 42.98 | 43.01 | -1.41 | -3.17% | 42.38 | 43.95 | 185663 | 80079.80 | 3.97% |
| 2025-11-07 | 45.02 | 44.42 | -0.95 | -2.09% | 44.17 | 45.12 | 78446 | 34990.38 | 1.68% |
| 2025-11-06 | 44.81 | 45.37 | 0.58 | 1.29% | 44.50 | 45.43 | 90602 | 40785.66 | 1.94% |
| 2025-11-05 | 43.90 | 44.79 | 0.37 | 0.83% | 43.62 | 45.10 | 88913 | 39341.25 | 1.90% |
| 2025-11-04 | 44.90 | 44.42 | -0.47 | -1.05% | 44.12 | 45.30 | 84335 | 37740.52 | 1.80% |
| 2025-11-03 | 46.01 | 44.89 | -1.41 | -3.05% | 43.80 | 46.04 | 160864 | 71705.74 | 3.44% |
| 2025-10-31 | 46.70 | 46.30 | -0.51 | -1.09% | 46.16 | 47.47 | 108351 | 50492.91 | 2.31% |
| 2025-10-30 | 48.24 | 46.81 | -1.43 | -2.96% | 46.67 | 48.24 | 155569 | 73530.12 | 3.32% |
| 2025-10-29 | 48.31 | 48.24 | 1.38 | 2.94% | 47.84 | 49.48 | 242837 | 117680.95 | 5.19% |
| 2025-10-28 | 46.00 | 46.86 | 0.82 | 1.78% | 45.32 | 47.15 | 171132 | 79110.05 | 3.66% |
| 2025-10-27 | 46.89 | 46.04 | -0.05 | -0.11% | 45.98 | 47.38 | 171295 | 79714.30 | 3.66% |
| 2025-10-24 | 45.51 | 46.09 | 0.89 | 1.97% | 44.76 | 46.37 | 143050 | 65332.96 | 3.06% |
| 2025-10-23 | 44.98 | 45.20 | 0.52 | 1.16% | 44.68 | 47.16 | 159091 | 72563.02 | 3.40% |
| 2025-10-22 | 44.40 | 44.68 | 0.18 | 0.40% | 43.78 | 45.11 | 101546 | 45234.58 | 2.17% |
| 2025-10-21 | 44.24 | 44.50 | 0.54 | 1.23% | 43.96 | 44.96 | 121337 | 54038.99 | 2.59% |
| 2025-10-20 | 44.30 | 43.96 | 0.16 | 0.37% | 43.61 | 44.73 | 107128 | 47315.55 | 2.29% |
| 2025-10-17 | 45.06 | 43.80 | -1.25 | -2.77% | 43.60 | 45.38 | 169308 | 75263.02 | 3.62% |
| 2025-10-16 | 46.30 | 45.05 | -1.57 | -3.37% | 44.81 | 46.47 | 166591 | 75738.02 | 3.56% |
| 2025-10-15 | 47.60 | 46.62 | -1.80 | -3.72% | 45.58 | 47.79 | 202237 | 93656.73 | 4.32% |
| 2025-10-14 | 52.00 | 48.42 | -3.85 | -7.37% | 47.20 | 52.20 | 347618 | 171693.64 | 7.43% |
| 2025-10-13 | 48.00 | 52.27 | 2.84 | 5.75% | 47.96 | 52.60 | 384866 | 197065.17 | 8.22% |
| 2025-10-10 | 48.72 | 49.43 | 0.26 | 0.53% | 47.72 | 50.50 | 253375 | 123908.71 | 5.41% |
| 2025-10-09 | 49.06 | 49.17 | -0.53 | -1.07% | 48.87 | 50.66 | 237580 | 117896.46 | 5.07% |
| 2025-09-30 | 49.15 | 49.70 | 0.72 | 1.47% | 48.70 | 50.18 | 200116 | 99136.45 | 4.27% |
| 2025-09-29 | 48.71 | 48.98 | 0.27 | 0.55% | 48.10 | 49.35 | 165732 | 80835.87 | 3.54% |
| 2025-09-26 | 50.13 | 48.71 | -2.08 | -4.10% | 48.71 | 50.57 | 250483 | 124226.66 | 5.35% |
| 2025-09-25 | 51.98 | 50.79 | -2.18 | -4.12% | 50.50 | 52.96 | 391965 | 201338.72 | 8.37% |
| 2025-09-24 | 50.97 | 52.97 | 2.00 | 3.92% | 49.84 | 54.82 | 577069 | 299804.59 | 12.33% |
| 2025-09-23 | 52.75 | 50.97 | -1.78 | -3.37% | 49.05 | 52.95 | 457626 | 231262.19 | 9.78% |
| 2025-09-22 | 53.02 | 52.75 | 2.28 | 4.52% | 51.66 | 55.52 | 657858 | 350992.34 | 14.05% |
| 2025-09-19 | 45.65 | 50.47 | 4.59 | 10.00% | 45.65 | 50.47 | 620829 | 305475.72 | 13.26% |
| 2025-09-18 | 48.30 | 45.88 | -0.52 | -1.12% | 45.30 | 49.20 | 503487 | 238761.19 | 10.75% |
| 2025-09-17 | 44.76 | 46.40 | 4.22 | 10.00% | 43.70 | 46.40 | 214977 | 97806.68 | 4.59% |
| 2025-09-16 | 42.11 | 42.18 | 0.16 | 0.38% | 41.67 | 42.65 | 119984 | 50541.55 | 2.56% |
| 2025-09-15 | 41.99 | 42.02 | 0.06 | 0.14% | 41.65 | 43.00 | 144703 | 61233.64 | 3.09% |
| 2025-09-12 | 42.13 | 41.96 | -0.16 | -0.38% | 41.80 | 42.78 | 128956 | 54534.09 | 2.75% |
| 2025-09-11 | 40.84 | 42.12 | 1.28 | 3.13% | 39.99 | 42.73 | 184780 | 77044.84 | 3.95% |
| 2025-09-10 | 41.10 | 40.84 | -0.26 | -0.63% | 40.77 | 41.88 | 97926 | 40338.39 | 2.09% |
| 2025-09-09 | 41.62 | 41.10 | -0.74 | -1.77% | 40.96 | 42.36 | 129653 | 53844.17 | 2.77% |
| 2025-09-08 | 42.40 | 41.84 | -0.95 | -2.22% | 41.65 | 42.74 | 181366 | 76294.28 | 3.87% |
| 2025-09-05 | 41.51 | 42.79 | 1.95 | 4.77% | 40.66 | 42.79 | 195521 | 81653.25 | 4.18% |
| 2025-09-04 | 46.28 | 40.84 | -4.54 | -10.00% | 40.84 | 47.47 | 361436 | 156108.45 | 7.72% |
| 2025-09-03 | 44.54 | 45.38 | 0.83 | 1.86% | 43.80 | 47.67 | 268020 | 122064.08 | 5.73% |
| 2025-09-02 | 47.11 | 44.55 | -3.06 | -6.43% | 43.87 | 47.70 | 308837 | 139480.61 | 6.60% |
| 2025-09-01 | 46.48 | 47.61 | 1.38 | 2.99% | 45.08 | 48.68 | 284905 | 133464.61 | 6.09% |
| 2025-08-29 | 45.97 | 46.23 | 0.16 | 0.35% | 45.02 | 46.88 | 213966 | 98203.63 | 4.57% |
| 2025-08-28 | 43.30 | 46.07 | 3.22 | 7.51% | 43.16 | 46.33 | 274159 | 122851.62 | 5.86% |
| 2025-08-27 | 43.69 | 42.85 | -0.59 | -1.36% | 42.85 | 44.80 | 166210 | 72845.51 | 3.55% |
| 2025-08-26 | 43.03 | 43.44 | 0.09 | 0.21% | 42.80 | 43.88 | 134738 | 58513.12 | 2.88% |
| 2025-08-25 | 45.00 | 43.35 | -1.13 | -2.54% | 43.00 | 45.10 | 246438 | 107859.27 | 5.26% |
| 2025-08-22 | 42.05 | 44.48 | 2.37 | 5.63% | 41.79 | 45.58 | 230482 | 101242.39 | 4.92% |
| 2025-08-21 | 43.04 | 42.11 | -1.07 | -2.48% | 41.78 | 44.16 | 131618 | 56115.25 | 2.81% |
| 2025-08-20 | 41.11 | 43.18 | 1.64 | 3.95% | 40.74 | 43.42 | 186094 | 78684.17 | 3.98% |
| 2025-08-19 | 42.24 | 41.54 | -0.70 | -1.66% | 41.39 | 43.00 | 133100 | 55940.63 | 2.84% |
| 2025-08-18 | 41.40 | 42.24 | 0.62 | 1.49% | 41.03 | 42.49 | 153745 | 64454.44 | 3.28% |
| 2025-08-15 | 41.17 | 41.62 | 0.22 | 0.53% | 41.17 | 42.00 | 109813 | 45667.05 | 2.35% |
福晶科技(002222)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。
