| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-07-04 | 10.87 | 10.82 | -0.11 | -1.01% | 10.72 | 10.94 | 541716 | 58664.49 | 5.98% |
| 2025-07-03 | 10.78 | 10.93 | 0.16 | 1.49% | 10.67 | 11.00 | 733849 | 79688.38 | 8.10% |
| 2025-07-02 | 11.04 | 10.77 | -0.38 | -3.41% | 10.77 | 11.35 | 1122228 | 123039.27 | 12.38% |
| 2025-07-01 | 11.06 | 11.15 | 0.15 | 1.36% | 10.92 | 11.21 | 1283612 | 142296.72 | 14.16% |
| 2025-06-30 | 11.05 | 11.00 | -0.05 | -0.45% | 10.92 | 11.07 | 743228 | 81630.77 | 8.20% |
| 2025-06-27 | 11.41 | 11.05 | -0.57 | -4.91% | 10.98 | 11.53 | 1218675 | 136379.36 | 13.44% |
| 2025-06-26 | 11.81 | 11.62 | -0.52 | -4.28% | 11.61 | 12.28 | 1412845 | 167300.58 | 15.59% |
| 2025-06-25 | 13.26 | 12.14 | -1.34 | -9.94% | 12.13 | 13.59 | 1992592 | 252004.94 | 21.98% |
| 2025-06-24 | 13.28 | 13.48 | 0.53 | 4.09% | 12.56 | 13.69 | 1728767 | 226237.80 | 19.07% |
| 2025-06-23 | 12.24 | 12.95 | 0.77 | 6.32% | 12.03 | 13.40 | 1702587 | 220353.00 | 18.78% |
| 2025-06-20 | 12.00 | 12.18 | 0.14 | 1.16% | 11.50 | 12.45 | 1273550 | 153740.08 | 14.05% |
| 2025-06-19 | 11.68 | 12.04 | 0.22 | 1.86% | 11.53 | 12.16 | 1262725 | 150547.83 | 13.93% |
| 2025-06-18 | 13.18 | 11.82 | -1.31 | -9.98% | 11.82 | 13.46 | 1886826 | 233494.53 | 20.81% |
| 2025-06-17 | 13.33 | 13.13 | -0.64 | -4.65% | 13.08 | 14.25 | 1561212 | 214355.03 | 17.22% |
| 2025-06-16 | 13.30 | 13.77 | 0.69 | 5.28% | 12.83 | 14.35 | 1865740 | 255996.75 | 20.58% |
| 2025-06-13 | 13.16 | 13.08 | 0.21 | 1.63% | 13.01 | 13.70 | 1798942 | 240505.62 | 19.84% |
| 2025-06-12 | 12.65 | 12.87 | -0.45 | -3.38% | 12.05 | 13.48 | 2165848 | 275201.59 | 23.89% |
| 2025-06-11 | 15.20 | 13.32 | -1.48 | -10.00% | 13.32 | 15.47 | 2208601 | 307635.19 | 24.36% |
| 2025-06-10 | 15.40 | 14.80 | 0.72 | 5.11% | 14.57 | 15.49 | 2045289 | 311454.22 | 22.56% |
| 2025-06-09 | 13.40 | 14.08 | 1.28 | 10.00% | 13.18 | 14.08 | 784682 | 107816.62 | 8.66% |
| 2025-06-06 | 12.00 | 12.80 | 0.83 | 6.93% | 11.77 | 13.17 | 2199610 | 279235.09 | 24.26% |
| 2025-06-05 | 10.91 | 11.97 | 1.09 | 10.02% | 10.50 | 11.97 | 1968372 | 222874.38 | 21.71% |
| 2025-06-04 | 10.65 | 10.88 | 0.76 | 7.51% | 10.12 | 11.13 | 2638551 | 281238.19 | 29.11% |
| 2025-06-03 | 9.72 | 10.12 | 0.92 | 10.00% | 9.66 | 10.12 | 1194221 | 119521.01 | 13.17% |
| 2025-05-30 | 8.55 | 9.20 | 0.84 | 10.05% | 8.41 | 9.20 | 2035290 | 183770.72 | 22.45% |
| 2025-05-29 | 7.66 | 8.36 | 0.76 | 10.00% | 7.56 | 8.36 | 1512014 | 121441.42 | 16.68% |
| 2025-05-28 | 7.60 | 7.60 | 0.69 | 9.99% | 7.32 | 7.60 | 1388164 | 104918.41 | 15.31% |
| 2025-05-27 | 6.56 | 6.91 | 0.36 | 5.50% | 6.43 | 7.09 | 553166 | 37427.56 | 6.10% |
| 2025-05-26 | 6.64 | 6.55 | -0.07 | -1.06% | 6.51 | 6.72 | 285780 | 18848.51 | 3.15% |
| 2025-05-23 | 6.33 | 6.62 | 0.29 | 4.58% | 6.31 | 6.78 | 478718 | 31552.83 | 5.28% |
| 2025-05-22 | 6.43 | 6.33 | -0.10 | -1.56% | 6.32 | 6.49 | 168494 | 10754.53 | 1.86% |
| 2025-05-21 | 6.45 | 6.43 | -0.03 | -0.46% | 6.43 | 6.50 | 113484 | 7335.19 | 1.25% |
| 2025-05-20 | 6.46 | 6.46 | -0.01 | -0.15% | 6.41 | 6.51 | 126969 | 8205.49 | 1.40% |
| 2025-05-19 | 6.43 | 6.47 | 0.03 | 0.47% | 6.37 | 6.50 | 119599 | 7689.96 | 1.32% |
| 2025-05-16 | 6.44 | 6.44 | -0.02 | -0.31% | 6.40 | 6.47 | 128754 | 8279.44 | 1.42% |
| 2025-05-15 | 6.53 | 6.46 | -0.08 | -1.22% | 6.43 | 6.55 | 131288 | 8494.23 | 1.45% |
| 2025-05-14 | 6.50 | 6.54 | 0.03 | 0.46% | 6.46 | 6.55 | 152793 | 9963.02 | 1.69% |
| 2025-05-13 | 6.55 | 6.51 | 0.06 | 0.93% | 6.46 | 6.57 | 173656 | 11290.52 | 1.92% |
| 2025-05-12 | 6.47 | 6.45 | 0.04 | 0.62% | 6.41 | 6.48 | 161550 | 10413.69 | 1.78% |
| 2025-05-09 | 6.52 | 6.41 | -0.12 | -1.84% | 6.40 | 6.55 | 134677 | 8684.39 | 1.49% |
| 2025-05-08 | 6.51 | 6.53 | -0.02 | -0.31% | 6.47 | 6.59 | 151953 | 9921.24 | 1.68% |
| 2025-05-07 | 6.62 | 6.55 | 0.00 | 0.00% | 6.47 | 6.64 | 188029 | 12271.56 | 2.07% |
| 2025-05-06 | 6.38 | 6.55 | 0.23 | 3.64% | 6.37 | 6.55 | 288375 | 18658.15 | 3.18% |
| 2025-04-30 | 6.55 | 6.32 | -0.18 | -2.77% | 6.31 | 6.57 | 328333 | 20994.47 | 3.62% |
| 2025-04-29 | 6.52 | 6.50 | 0.07 | 1.09% | 6.21 | 6.57 | 307275 | 19803.50 | 3.39% |
| 2025-04-28 | 6.54 | 6.43 | -0.09 | -1.38% | 6.33 | 6.56 | 217354 | 13932.98 | 2.40% |
| 2025-04-25 | 6.51 | 6.52 | 0.05 | 0.77% | 6.50 | 6.61 | 196831 | 12923.91 | 2.17% |
| 2025-04-24 | 6.61 | 6.47 | -0.18 | -2.71% | 6.40 | 6.65 | 217699 | 14192.46 | 2.40% |
| 2025-04-23 | 6.68 | 6.65 | 0.02 | 0.30% | 6.57 | 6.73 | 184445 | 12256.72 | 2.03% |
| 2025-04-22 | 6.44 | 6.63 | 0.21 | 3.27% | 6.42 | 6.67 | 185443 | 12138.41 | 2.05% |
| 2025-04-21 | 6.20 | 6.42 | 0.20 | 3.22% | 6.19 | 6.47 | 153636 | 9786.34 | 1.69% |
| 2025-04-18 | 6.19 | 6.22 | 0.02 | 0.32% | 6.12 | 6.24 | 96523 | 5965.00 | 1.06% |
| 2025-04-17 | 6.08 | 6.20 | 0.09 | 1.47% | 6.07 | 6.29 | 136511 | 8458.64 | 1.51% |
| 2025-04-16 | 6.22 | 6.11 | -0.14 | -2.24% | 6.04 | 6.25 | 153020 | 9377.80 | 1.69% |
| 2025-04-15 | 6.23 | 6.25 | 0.01 | 0.16% | 6.20 | 6.32 | 133579 | 8336.37 | 1.47% |
| 2025-04-14 | 6.22 | 6.24 | 0.12 | 1.96% | 6.19 | 6.33 | 172646 | 10784.24 | 1.90% |
| 2025-04-11 | 6.03 | 6.12 | 0.04 | 0.66% | 6.03 | 6.20 | 166454 | 10195.12 | 1.84% |
| 2025-04-10 | 6.06 | 6.08 | 0.16 | 2.70% | 6.03 | 6.20 | 264160 | 16136.12 | 2.91% |
| 2025-04-09 | 5.74 | 5.92 | 0.01 | 0.17% | 5.41 | 5.94 | 396862 | 22709.17 | 4.38% |
| 2025-04-08 | 6.12 | 5.91 | -0.35 | -5.59% | 5.79 | 6.25 | 430403 | 25597.53 | 4.75% |
| 2025-04-07 | 6.51 | 6.26 | -0.70 | -10.06% | 6.26 | 6.71 | 242305 | 15389.59 | 2.67% |
| 2025-04-03 | 6.97 | 6.96 | -0.07 | -1.00% | 6.87 | 7.07 | 158659 | 11040.06 | 1.75% |
| 2025-04-02 | 7.03 | 7.03 | -0.01 | -0.14% | 7.01 | 7.16 | 144471 | 10213.67 | 1.59% |
| 2025-04-01 | 6.92 | 7.04 | 0.12 | 1.73% | 6.87 | 7.17 | 293963 | 20756.63 | 3.24% |
| 2025-03-31 | 7.16 | 6.92 | -0.36 | -4.95% | 6.81 | 7.24 | 502925 | 35171.27 | 5.55% |
| 2025-03-28 | 7.38 | 7.28 | 0.00 | 0.00% | 7.22 | 7.64 | 535636 | 39660.43 | 5.91% |
| 2025-03-27 | 7.11 | 7.28 | 0.14 | 1.96% | 7.10 | 7.35 | 333121 | 24139.93 | 3.67% |
| 2025-03-26 | 7.04 | 7.14 | 0.07 | 0.99% | 7.04 | 7.16 | 180869 | 12847.51 | 2.00% |
| 2025-03-25 | 6.98 | 7.07 | 0.08 | 1.14% | 6.93 | 7.10 | 201723 | 14171.02 | 2.23% |
| 2025-03-24 | 6.98 | 6.99 | -0.04 | -0.57% | 6.85 | 7.02 | 247186 | 17176.99 | 2.73% |
| 2025-03-21 | 7.06 | 7.03 | -0.06 | -0.85% | 6.98 | 7.13 | 182539 | 12852.90 | 2.01% |
| 2025-03-20 | 7.12 | 7.09 | -0.01 | -0.14% | 7.08 | 7.22 | 197440 | 14106.68 | 2.18% |
| 2025-03-19 | 7.19 | 7.10 | -0.11 | -1.53% | 7.07 | 7.25 | 205651 | 14657.99 | 2.27% |
| 2025-03-18 | 7.01 | 7.21 | 0.19 | 2.71% | 7.00 | 7.22 | 337639 | 24080.28 | 3.72% |
| 2025-03-17 | 7.10 | 7.02 | -0.03 | -0.43% | 6.97 | 7.11 | 157248 | 11019.79 | 1.73% |
| 2025-03-14 | 7.00 | 7.05 | 0.00 | 0.00% | 6.95 | 7.08 | 213604 | 15019.96 | 2.36% |
| 2025-03-13 | 6.96 | 7.05 | 0.08 | 1.15% | 6.91 | 7.07 | 245496 | 17128.32 | 2.71% |
| 2025-03-12 | 7.10 | 6.97 | -0.06 | -0.85% | 6.95 | 7.18 | 220154 | 15436.09 | 2.43% |
| 2025-03-11 | 7.05 | 7.03 | -0.10 | -1.40% | 6.96 | 7.08 | 206274 | 14444.58 | 2.28% |
| 2025-03-10 | 7.01 | 7.13 | 0.05 | 0.71% | 7.00 | 7.27 | 299355 | 21375.85 | 3.30% |
联化科技(002250)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。
