| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 67.50 | 70.41 | 4.78 | 7.28% | 67.03 | 70.99 | 241831 | 169081.31 | 5.17% |
| 2026-02-02 | 70.01 | 65.63 | -4.55 | -6.48% | 65.63 | 71.20 | 203365 | 137466.77 | 4.34% |
| 2026-01-30 | 66.80 | 70.18 | 3.30 | 4.93% | 64.80 | 71.65 | 226335 | 154765.83 | 4.83% |
| 2026-01-29 | 71.31 | 66.88 | -4.42 | -6.20% | 66.66 | 71.45 | 186646 | 127772.97 | 3.99% |
| 2026-01-28 | 70.30 | 71.30 | 1.00 | 1.42% | 69.55 | 71.98 | 170504 | 120744.66 | 3.64% |
| 2026-01-27 | 66.99 | 70.30 | 3.84 | 5.78% | 66.46 | 71.50 | 229337 | 159357.41 | 4.90% |
| 2026-01-26 | 67.77 | 66.46 | -1.60 | -2.35% | 65.85 | 68.35 | 152758 | 101967.58 | 3.26% |
| 2026-01-23 | 69.48 | 68.06 | -1.29 | -1.86% | 67.74 | 69.55 | 147894 | 101072.82 | 3.16% |
| 2026-01-22 | 70.25 | 69.35 | -0.60 | -0.86% | 68.40 | 70.80 | 135159 | 93612.30 | 2.89% |
| 2026-01-21 | 67.51 | 69.95 | 1.59 | 2.33% | 67.40 | 72.17 | 187039 | 131699.47 | 4.00% |
| 2026-01-20 | 71.00 | 68.36 | -2.99 | -4.19% | 67.50 | 71.36 | 165492 | 113888.16 | 3.53% |
| 2026-01-19 | 71.02 | 71.35 | 0.78 | 1.11% | 69.36 | 73.11 | 223618 | 160325.28 | 4.78% |
| 2026-01-16 | 71.59 | 70.57 | 1.44 | 2.08% | 69.28 | 72.70 | 238563 | 169534.95 | 5.10% |
| 2026-01-15 | 70.22 | 69.13 | -1.23 | -1.75% | 66.07 | 70.32 | 252427 | 171195.02 | 5.39% |
| 2026-01-14 | 71.00 | 70.36 | -0.53 | -0.75% | 68.20 | 72.90 | 345884 | 245609.95 | 7.39% |
| 2026-01-13 | 71.36 | 70.89 | -1.23 | -1.71% | 68.49 | 74.21 | 364246 | 258553.14 | 7.78% |
| 2026-01-12 | 72.20 | 72.12 | 2.71 | 3.90% | 71.06 | 76.00 | 475505 | 350569.12 | 10.16% |
| 2026-01-09 | 63.69 | 69.41 | 3.07 | 4.63% | 61.67 | 69.88 | 416989 | 273655.16 | 8.91% |
| 2026-01-08 | 63.11 | 66.34 | 5.03 | 8.20% | 63.10 | 67.40 | 452892 | 300451.84 | 9.67% |
| 2026-01-07 | 58.15 | 61.31 | 3.15 | 5.42% | 58.02 | 63.98 | 482175 | 297636.97 | 10.30% |
| 2026-01-06 | 57.00 | 58.16 | 0.83 | 1.45% | 56.80 | 58.79 | 207304 | 120142.16 | 4.43% |
| 2026-01-05 | 56.42 | 57.33 | 0.99 | 1.76% | 56.19 | 57.50 | 154578 | 88062.92 | 3.30% |
| 2025-12-31 | 57.20 | 56.34 | -1.04 | -1.81% | 56.13 | 57.66 | 127392 | 72138.22 | 2.72% |
| 2025-12-30 | 57.35 | 57.38 | -0.42 | -0.73% | 57.03 | 58.28 | 133362 | 76741.10 | 2.85% |
| 2025-12-29 | 57.83 | 57.80 | -0.17 | -0.29% | 57.37 | 58.83 | 165306 | 95950.69 | 3.53% |
| 2025-12-26 | 59.00 | 57.97 | -1.11 | -1.88% | 57.05 | 59.26 | 222965 | 129173.21 | 4.76% |
| 2025-12-25 | 60.86 | 59.08 | -0.05 | -0.08% | 58.58 | 63.00 | 270318 | 161540.66 | 5.77% |
| 2025-12-24 | 59.28 | 59.23 | -0.76 | -1.27% | 57.75 | 59.98 | 247693 | 145089.53 | 5.29% |
| 2025-12-23 | 59.65 | 59.99 | 0.00 | 0.00% | 58.86 | 61.25 | 177335 | 106154.41 | 3.79% |
| 2025-12-22 | 60.93 | 59.99 | 0.09 | 0.15% | 59.57 | 61.58 | 199036 | 120115.43 | 4.25% |
| 2025-12-19 | 62.95 | 59.90 | -2.60 | -4.16% | 59.43 | 63.32 | 234575 | 141427.16 | 5.01% |
| 2025-12-18 | 62.18 | 62.50 | -0.29 | -0.46% | 61.22 | 63.40 | 178095 | 111208.94 | 3.80% |
| 2025-12-17 | 60.32 | 62.79 | 2.53 | 4.20% | 60.01 | 62.95 | 239188 | 146949.64 | 5.11% |
| 2025-12-16 | 62.74 | 60.26 | -2.06 | -3.31% | 59.79 | 63.10 | 247271 | 150498.72 | 5.28% |
| 2025-12-15 | 63.51 | 62.32 | -1.83 | -2.85% | 61.51 | 65.16 | 281630 | 177071.27 | 6.02% |
| 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% |
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。
