| 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 | 20.20 | 20.60 | 0.62 | 3.10% | 20.08 | 20.64 | 173372 | 35397.55 | 3.34% |
| 2026-02-02 | 20.56 | 19.98 | -0.61 | -2.96% | 19.95 | 20.75 | 141398 | 28713.31 | 2.72% |
| 2026-01-30 | 20.68 | 20.59 | -0.24 | -1.15% | 19.96 | 20.93 | 174107 | 35561.64 | 3.35% |
| 2026-01-29 | 21.63 | 20.83 | -0.86 | -3.96% | 20.70 | 21.64 | 229388 | 48452.65 | 4.41% |
| 2026-01-28 | 22.35 | 21.69 | -0.79 | -3.51% | 21.55 | 22.53 | 238311 | 51965.37 | 4.58% |
| 2026-01-27 | 22.60 | 22.48 | -0.12 | -0.53% | 21.78 | 22.65 | 189463 | 42093.73 | 3.64% |
| 2026-01-26 | 23.58 | 22.60 | -0.98 | -4.16% | 22.46 | 23.74 | 280058 | 64333.44 | 5.39% |
| 2026-01-23 | 23.02 | 23.58 | 0.60 | 2.61% | 23.02 | 23.75 | 309794 | 72762.77 | 5.96% |
| 2026-01-22 | 23.00 | 22.98 | -0.01 | -0.04% | 22.85 | 23.29 | 178622 | 41103.48 | 3.44% |
| 2026-01-21 | 22.76 | 22.99 | 0.03 | 0.13% | 22.64 | 23.14 | 195413 | 44858.15 | 3.76% |
| 2026-01-20 | 23.00 | 22.96 | -0.05 | -0.22% | 22.72 | 23.66 | 264861 | 61225.18 | 5.10% |
| 2026-01-19 | 22.68 | 23.01 | 0.33 | 1.46% | 22.68 | 23.23 | 276661 | 63554.82 | 5.32% |
| 2026-01-16 | 22.10 | 22.68 | 0.79 | 3.61% | 21.96 | 22.94 | 266630 | 59807.73 | 5.13% |
| 2026-01-15 | 22.00 | 21.89 | -0.19 | -0.86% | 21.70 | 22.28 | 176825 | 38732.59 | 3.40% |
| 2026-01-14 | 22.61 | 22.08 | -0.53 | -2.34% | 21.88 | 22.97 | 345662 | 77603.53 | 6.65% |
| 2026-01-13 | 23.69 | 22.61 | -1.17 | -4.92% | 22.56 | 23.69 | 331047 | 75824.80 | 6.37% |
| 2026-01-12 | 23.52 | 23.78 | 0.44 | 1.89% | 23.04 | 24.08 | 469286 | 110964.09 | 9.03% |
| 2026-01-09 | 23.46 | 23.34 | -0.11 | -0.47% | 23.18 | 23.79 | 351916 | 82450.35 | 6.77% |
| 2026-01-08 | 23.40 | 23.45 | -0.02 | -0.09% | 22.90 | 23.85 | 317166 | 74408.95 | 6.10% |
| 2026-01-07 | 23.50 | 23.47 | -0.25 | -1.05% | 23.27 | 23.72 | 244287 | 57301.61 | 4.70% |
| 2026-01-06 | 24.00 | 23.72 | -0.47 | -1.94% | 23.50 | 24.00 | 315699 | 74694.07 | 6.07% |
| 2026-01-05 | 23.59 | 24.19 | 1.03 | 4.45% | 23.17 | 24.69 | 418529 | 100036.11 | 8.05% |
| 2025-12-31 | 23.55 | 23.16 | -0.28 | -1.19% | 22.80 | 23.62 | 257649 | 59452.55 | 4.96% |
| 2025-12-30 | 23.20 | 23.44 | 0.14 | 0.60% | 22.77 | 23.83 | 476936 | 111923.06 | 9.18% |
| 2025-12-29 | 21.95 | 23.30 | 1.50 | 6.88% | 21.77 | 23.65 | 481535 | 110952.12 | 9.26% |
| 2025-12-26 | 21.89 | 21.80 | -0.08 | -0.37% | 21.60 | 22.18 | 194647 | 42496.51 | 3.74% |
| 2025-12-25 | 21.10 | 21.88 | 0.83 | 3.94% | 21.06 | 21.95 | 221636 | 48111.59 | 4.26% |
| 2025-12-24 | 20.55 | 21.05 | 0.54 | 2.63% | 20.42 | 21.45 | 164821 | 34613.70 | 3.17% |
| 2025-12-23 | 20.85 | 20.51 | -0.38 | -1.82% | 20.40 | 20.93 | 132751 | 27331.87 | 2.55% |
| 2025-12-22 | 21.20 | 20.89 | -0.09 | -0.43% | 20.69 | 21.20 | 156345 | 32612.61 | 3.01% |
| 2025-12-19 | 20.94 | 20.98 | 0.02 | 0.10% | 20.76 | 21.42 | 121904 | 25585.23 | 2.35% |
| 2025-12-18 | 20.85 | 20.96 | -0.06 | -0.29% | 20.72 | 21.32 | 113712 | 23919.64 | 2.19% |
| 2025-12-17 | 20.93 | 21.02 | 0.20 | 0.96% | 20.28 | 21.18 | 164623 | 34077.65 | 3.17% |
| 2025-12-16 | 22.00 | 20.82 | -1.44 | -6.47% | 20.60 | 22.00 | 251369 | 53001.83 | 4.84% |
| 2025-12-15 | 21.89 | 22.26 | 0.51 | 2.34% | 21.61 | 22.56 | 272182 | 60288.51 | 5.24% |
| 2025-12-12 | 21.94 | 21.75 | -0.20 | -0.91% | 21.22 | 22.08 | 182618 | 39533.89 | 3.51% |
| 2025-12-11 | 22.34 | 21.95 | -0.37 | -1.66% | 21.93 | 22.40 | 125666 | 27712.27 | 2.42% |
| 2025-12-10 | 22.50 | 22.32 | -0.07 | -0.31% | 21.90 | 22.62 | 157313 | 34897.57 | 3.03% |
| 2025-12-09 | 22.56 | 22.39 | -0.34 | -1.50% | 22.02 | 22.80 | 193305 | 43433.34 | 3.72% |
| 2025-12-08 | 22.30 | 22.73 | 0.88 | 4.03% | 21.95 | 23.24 | 297140 | 67308.61 | 5.72% |
| 2025-12-05 | 21.51 | 21.85 | 0.47 | 2.20% | 21.38 | 21.98 | 189121 | 40977.89 | 3.64% |
| 2025-12-04 | 22.61 | 21.38 | -1.12 | -4.98% | 21.13 | 22.86 | 403440 | 87378.15 | 7.76% |
| 2025-12-03 | 22.12 | 22.50 | 0.49 | 2.23% | 22.01 | 22.85 | 311775 | 69969.17 | 6.00% |
| 2025-12-02 | 21.06 | 22.01 | 0.93 | 4.41% | 20.90 | 22.22 | 331045 | 71687.20 | 6.37% |
| 2025-12-01 | 19.95 | 21.08 | 1.32 | 6.68% | 19.92 | 21.18 | 302340 | 62442.38 | 5.82% |
| 2025-11-28 | 19.63 | 19.76 | 0.13 | 0.66% | 19.41 | 19.92 | 121753 | 23983.46 | 2.34% |
| 2025-11-27 | 19.81 | 19.63 | -0.30 | -1.51% | 19.55 | 20.08 | 137606 | 27220.94 | 2.65% |
| 2025-11-26 | 19.83 | 19.93 | 0.00 | 0.00% | 19.53 | 20.18 | 136780 | 27247.03 | 2.63% |
| 2025-11-25 | 20.26 | 19.93 | -0.07 | -0.35% | 19.83 | 20.65 | 215696 | 43556.27 | 4.15% |
| 2025-11-24 | 20.45 | 20.00 | -0.16 | -0.79% | 19.60 | 20.68 | 186597 | 37544.33 | 3.59% |
| 2025-11-21 | 21.06 | 20.16 | -1.23 | -5.75% | 20.10 | 21.50 | 301358 | 61908.38 | 5.80% |
| 2025-11-20 | 23.30 | 21.39 | -1.91 | -8.20% | 20.97 | 23.52 | 535951 | 117382.32 | 10.31% |
| 2025-11-19 | 24.14 | 23.30 | -0.58 | -2.43% | 23.14 | 25.05 | 451873 | 108025.83 | 8.69% |
| 2025-11-18 | 22.80 | 23.88 | 1.45 | 6.46% | 22.63 | 24.60 | 600332 | 142913.34 | 11.55% |
| 2025-11-17 | 22.28 | 22.43 | 0.15 | 0.67% | 22.16 | 22.98 | 249873 | 56174.65 | 4.81% |
| 2025-11-14 | 22.08 | 22.28 | 0.00 | 0.00% | 21.67 | 22.84 | 238191 | 53065.03 | 4.58% |
| 2025-11-13 | 22.00 | 22.28 | 0.26 | 1.18% | 21.82 | 22.95 | 217056 | 48351.14 | 4.18% |
| 2025-11-12 | 22.93 | 22.02 | -1.08 | -4.68% | 21.90 | 22.94 | 286255 | 63832.64 | 5.51% |
| 2025-11-11 | 22.94 | 23.10 | 0.22 | 0.96% | 22.71 | 23.55 | 342604 | 79070.28 | 6.59% |
| 2025-11-10 | 21.46 | 22.88 | 1.49 | 6.97% | 21.46 | 23.20 | 408802 | 91164.89 | 7.86% |
| 2025-11-07 | 21.79 | 21.39 | -0.62 | -2.82% | 21.20 | 21.89 | 261848 | 56329.90 | 5.04% |
| 2025-11-06 | 22.14 | 22.01 | 0.12 | 0.55% | 21.87 | 22.42 | 264185 | 58316.69 | 5.08% |
| 2025-11-05 | 20.62 | 21.89 | 0.94 | 4.49% | 20.51 | 22.22 | 313887 | 67868.31 | 6.04% |
| 2025-11-04 | 21.50 | 20.95 | -0.59 | -2.74% | 20.77 | 21.50 | 208945 | 43936.96 | 4.02% |
| 2025-11-03 | 20.73 | 21.54 | 1.00 | 4.87% | 20.61 | 21.55 | 339952 | 72288.12 | 6.54% |
| 2025-10-31 | 20.59 | 20.54 | -0.59 | -2.79% | 19.99 | 21.08 | 233494 | 48222.79 | 4.49% |
| 2025-10-30 | 21.49 | 21.13 | -0.26 | -1.22% | 20.66 | 21.69 | 295872 | 62365.51 | 5.69% |
| 2025-10-29 | 20.72 | 21.39 | 0.68 | 3.28% | 20.64 | 21.59 | 249245 | 52805.91 | 4.80% |
| 2025-10-28 | 20.45 | 20.71 | 0.25 | 1.22% | 20.35 | 21.22 | 214680 | 44669.43 | 4.13% |
| 2025-10-27 | 20.60 | 20.46 | 0.18 | 0.89% | 20.18 | 20.73 | 164297 | 33524.45 | 3.16% |
| 2025-10-24 | 19.90 | 20.28 | 0.46 | 2.32% | 19.83 | 20.58 | 153002 | 30943.64 | 2.94% |
| 2025-10-23 | 19.80 | 19.82 | -0.05 | -0.25% | 19.41 | 19.90 | 95779 | 18784.53 | 1.84% |
| 2025-10-22 | 20.00 | 19.87 | -0.13 | -0.65% | 19.73 | 20.30 | 104967 | 20960.38 | 2.02% |
| 2025-10-21 | 20.25 | 20.00 | -0.02 | -0.10% | 19.90 | 20.35 | 128196 | 25691.41 | 2.47% |
| 2025-10-20 | 19.60 | 20.02 | 0.60 | 3.09% | 19.60 | 20.25 | 135713 | 27117.87 | 2.61% |
| 2025-10-17 | 20.44 | 19.42 | -1.02 | -4.99% | 19.35 | 20.61 | 163734 | 32488.52 | 3.15% |
| 2025-10-16 | 20.87 | 20.44 | -0.37 | -1.78% | 20.30 | 20.87 | 110482 | 22684.92 | 2.13% |
| 2025-10-15 | 20.30 | 20.81 | 0.50 | 2.46% | 19.86 | 20.87 | 175353 | 35790.11 | 3.37% |
| 2025-10-14 | 21.45 | 20.31 | -0.96 | -4.51% | 20.20 | 21.56 | 239101 | 49668.00 | 4.60% |
| 2025-10-13 | 20.40 | 21.27 | -0.65 | -2.97% | 20.35 | 21.37 | 303473 | 63707.41 | 5.84% |
精工科技(002006)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。
