| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 14.28 | 14.03 | -0.52 | -3.57% | 13.89 | 14.56 | 112229 | 15874.01 | 4.28% |
| 2025-04-02 | 14.60 | 14.55 | -0.10 | -0.68% | 14.49 | 14.78 | 64863 | 9485.82 | 2.47% |
| 2025-04-01 | 14.52 | 14.65 | 0.14 | 0.96% | 14.52 | 14.83 | 83439 | 12242.47 | 3.18% |
| 2025-03-31 | 14.35 | 14.51 | -0.03 | -0.21% | 14.09 | 14.53 | 97768 | 13958.77 | 3.73% |
| 2025-03-28 | 14.58 | 14.54 | -0.15 | -1.02% | 14.52 | 14.90 | 104154 | 15265.30 | 3.97% |
| 2025-03-27 | 14.91 | 14.69 | -0.34 | -2.26% | 14.62 | 15.03 | 116000 | 17157.77 | 4.43% |
| 2025-03-26 | 14.68 | 15.03 | 0.23 | 1.55% | 14.64 | 15.51 | 173752 | 26348.29 | 6.63% |
| 2025-03-25 | 15.14 | 14.80 | -0.34 | -2.25% | 14.73 | 15.26 | 110978 | 16640.62 | 4.23% |
| 2025-03-24 | 15.32 | 15.14 | -0.32 | -2.07% | 14.60 | 15.46 | 208706 | 31330.53 | 7.96% |
| 2025-03-21 | 16.42 | 15.46 | -0.96 | -5.85% | 15.46 | 16.42 | 240541 | 37851.05 | 9.18% |
| 2025-03-20 | 16.71 | 16.42 | -0.47 | -2.78% | 16.40 | 16.88 | 238487 | 39533.52 | 9.10% |
| 2025-03-19 | 16.75 | 16.89 | 0.14 | 0.84% | 16.52 | 17.37 | 315969 | 53420.55 | 12.06% |
| 2025-03-18 | 16.46 | 16.75 | 0.33 | 2.01% | 16.42 | 16.76 | 268971 | 44668.75 | 10.26% |
| 2025-03-17 | 16.89 | 16.42 | -0.48 | -2.84% | 16.31 | 16.94 | 313346 | 51854.47 | 11.96% |
| 2025-03-14 | 16.49 | 16.90 | 0.19 | 1.14% | 16.21 | 17.08 | 457825 | 76770.14 | 17.47% |
| 2025-03-13 | 16.35 | 16.71 | -0.19 | -1.12% | 16.35 | 17.15 | 490643 | 81736.21 | 18.72% |
| 2025-03-12 | 15.77 | 16.90 | 1.15 | 7.30% | 15.61 | 17.33 | 794052 | 134374.02 | 30.30% |
| 2025-03-11 | 15.60 | 15.75 | -0.48 | -2.96% | 15.54 | 16.00 | 223609 | 35145.94 | 8.53% |
| 2025-03-10 | 15.76 | 16.23 | 0.32 | 2.01% | 15.38 | 16.53 | 319048 | 50962.57 | 12.17% |
| 2025-03-07 | 15.81 | 15.91 | -0.05 | -0.31% | 15.70 | 16.38 | 333831 | 53632.40 | 12.74% |
| 2025-03-06 | 15.47 | 15.96 | 0.51 | 3.30% | 15.40 | 16.06 | 377424 | 59609.04 | 14.40% |
| 2025-03-05 | 15.30 | 15.45 | 0.09 | 0.59% | 15.12 | 15.54 | 226578 | 34771.73 | 8.65% |
| 2025-03-04 | 14.80 | 15.36 | 0.40 | 2.67% | 14.78 | 15.49 | 254030 | 38654.75 | 9.69% |
| 2025-03-03 | 15.11 | 14.96 | -0.16 | -1.06% | 14.84 | 15.34 | 247637 | 37394.14 | 9.45% |
| 2025-02-28 | 15.78 | 15.12 | -0.97 | -6.03% | 15.11 | 16.13 | 321436 | 49945.96 | 12.26% |
| 2025-02-27 | 16.75 | 16.09 | -0.84 | -4.96% | 15.80 | 16.95 | 467111 | 75957.97 | 17.82% |
| 2025-02-26 | 17.00 | 16.93 | -0.36 | -2.08% | 16.70 | 17.76 | 488585 | 83061.77 | 18.64% |
| 2025-02-25 | 17.80 | 17.29 | -1.26 | -6.79% | 17.21 | 18.08 | 608484 | 107472.66 | 23.22% |
| 2025-02-24 | 17.76 | 18.55 | 0.57 | 3.17% | 17.03 | 19.50 | 930830 | 168576.94 | 35.52% |
| 2025-02-21 | 17.00 | 17.98 | 0.95 | 5.58% | 16.58 | 18.40 | 971206 | 171513.06 | 37.06% |
| 2025-02-20 | 17.50 | 17.03 | -1.06 | -5.86% | 16.77 | 18.40 | 973948 | 168973.34 | 37.16% |
| 2025-02-19 | 16.78 | 18.09 | 0.25 | 1.40% | 16.23 | 19.31 | 1359814 | 237484.16 | 51.89% |
| 2025-02-18 | 19.24 | 17.84 | 0.35 | 2.00% | 17.38 | 19.24 | 1574981 | 296384.38 | 60.10% |
| 2025-02-17 | 16.70 | 17.49 | 1.59 | 10.00% | 16.54 | 17.49 | 616667 | 106385.05 | 23.53% |
| 2025-02-14 | 14.42 | 15.90 | 1.45 | 10.03% | 14.18 | 15.90 | 901444 | 139255.86 | 34.40% |
| 2025-02-13 | 14.00 | 14.45 | 0.57 | 4.11% | 13.81 | 15.27 | 595747 | 86706.81 | 22.73% |
| 2025-02-12 | 13.88 | 13.88 | -0.07 | -0.50% | 13.70 | 14.19 | 296389 | 41194.17 | 11.31% |
| 2025-02-11 | 13.67 | 13.95 | 0.17 | 1.23% | 13.60 | 14.34 | 439742 | 61306.96 | 16.78% |
| 2025-02-10 | 13.20 | 13.78 | 0.65 | 4.95% | 12.98 | 14.15 | 472628 | 63361.43 | 18.03% |
| 2025-02-07 | 12.95 | 13.13 | 0.20 | 1.55% | 12.80 | 13.28 | 450321 | 58603.36 | 17.18% |
| 2025-02-06 | 11.88 | 12.93 | 0.34 | 2.70% | 11.80 | 12.99 | 559557 | 69847.48 | 21.35% |
| 2025-02-05 | 13.00 | 12.59 | -1.40 | -10.01% | 12.59 | 13.19 | 236187 | 30094.75 | 9.01% |
| 2025-01-27 | 13.50 | 13.99 | 1.27 | 9.98% | 13.39 | 13.99 | 546571 | 75967.17 | 20.86% |
| 2025-01-24 | 12.81 | 12.72 | -0.09 | -0.70% | 12.63 | 13.02 | 351676 | 44917.40 | 13.42% |
| 2025-01-23 | 13.35 | 12.81 | -0.42 | -3.17% | 12.78 | 13.60 | 609932 | 80092.38 | 23.27% |
| 2025-01-22 | 12.38 | 13.23 | 0.83 | 6.69% | 12.26 | 13.64 | 807911 | 108586.70 | 30.83% |
| 2025-01-21 | 12.49 | 12.40 | 0.01 | 0.08% | 12.12 | 12.55 | 225519 | 27807.44 | 8.60% |
| 2025-01-20 | 12.05 | 12.39 | 0.42 | 3.51% | 11.97 | 12.58 | 298343 | 36862.18 | 11.38% |
| 2025-01-17 | 11.92 | 11.97 | -0.06 | -0.50% | 11.80 | 12.07 | 147552 | 17615.38 | 5.63% |
| 2025-01-16 | 11.92 | 12.03 | 0.17 | 1.43% | 11.89 | 12.29 | 189927 | 22859.19 | 7.25% |
| 2025-01-15 | 12.18 | 11.86 | -0.32 | -2.63% | 11.75 | 12.27 | 205087 | 24420.06 | 7.83% |
| 2025-01-14 | 11.90 | 12.18 | 0.50 | 4.28% | 11.73 | 12.21 | 271545 | 32656.88 | 10.36% |
| 2025-01-13 | 11.51 | 11.68 | -0.25 | -2.10% | 11.07 | 11.84 | 275183 | 31706.21 | 10.50% |
| 2025-01-10 | 12.70 | 11.93 | -1.02 | -7.88% | 11.91 | 12.94 | 399791 | 49280.66 | 15.25% |
| 2025-01-09 | 13.09 | 12.95 | -0.46 | -3.43% | 12.80 | 13.49 | 483221 | 63259.12 | 18.44% |
| 2025-01-08 | 13.20 | 13.41 | -0.35 | -2.54% | 12.67 | 13.76 | 725459 | 95699.86 | 27.68% |
| 2025-01-07 | 12.11 | 13.76 | 1.25 | 9.99% | 11.98 | 13.76 | 757812 | 97961.55 | 28.92% |
| 2025-01-06 | 11.85 | 12.51 | 0.67 | 5.66% | 11.85 | 13.02 | 739983 | 93152.02 | 28.24% |
| 2025-01-03 | 12.29 | 11.84 | -0.48 | -3.90% | 11.50 | 12.47 | 515190 | 61600.60 | 19.66% |
| 2025-01-02 | 11.11 | 12.32 | 1.12 | 10.00% | 10.91 | 12.32 | 642963 | 78095.41 | 24.53% |
| 2024-12-31 | 11.35 | 11.20 | -0.15 | -1.32% | 11.14 | 11.52 | 93983 | 10636.69 | 3.59% |
| 2024-12-30 | 11.28 | 11.35 | 0.04 | 0.35% | 11.21 | 11.71 | 81517 | 9331.63 | 3.11% |
| 2024-12-27 | 11.05 | 11.31 | 0.33 | 3.01% | 11.05 | 11.66 | 109420 | 12459.65 | 4.18% |
| 2024-12-26 | 10.73 | 10.98 | 0.22 | 2.04% | 10.72 | 11.09 | 64661 | 7097.77 | 2.47% |
| 2024-12-25 | 11.06 | 10.76 | -0.30 | -2.71% | 10.49 | 11.09 | 110689 | 11822.58 | 4.22% |
| 2024-12-24 | 11.01 | 11.06 | 0.03 | 0.27% | 10.94 | 11.36 | 75841 | 8416.27 | 2.89% |
| 2024-12-23 | 11.53 | 11.03 | -0.59 | -5.08% | 10.94 | 11.82 | 122410 | 13839.82 | 4.67% |
| 2024-12-20 | 11.52 | 11.62 | 0.10 | 0.87% | 11.42 | 11.84 | 96670 | 11267.81 | 3.69% |
| 2024-12-19 | 11.32 | 11.52 | 0.07 | 0.61% | 11.16 | 11.61 | 83298 | 9564.98 | 3.18% |
| 2024-12-18 | 11.35 | 11.45 | 0.07 | 0.62% | 11.15 | 11.61 | 78181 | 8970.62 | 2.98% |
| 2024-12-17 | 11.63 | 11.38 | -0.33 | -2.82% | 11.32 | 11.81 | 110224 | 12726.83 | 4.21% |
| 2024-12-16 | 11.98 | 11.71 | -0.27 | -2.25% | 11.56 | 12.15 | 136296 | 16052.73 | 5.20% |
| 2024-12-13 | 12.27 | 11.98 | -0.40 | -3.23% | 11.94 | 12.27 | 126032 | 15238.60 | 4.81% |
| 2024-12-12 | 12.30 | 12.38 | 0.09 | 0.73% | 12.30 | 12.65 | 187232 | 23272.62 | 7.14% |
| 2024-12-11 | 12.19 | 12.29 | 0.11 | 0.90% | 12.06 | 12.40 | 183136 | 22421.15 | 6.99% |
| 2024-12-10 | 12.69 | 12.18 | -0.58 | -4.55% | 12.14 | 13.19 | 447975 | 56204.24 | 17.09% |
| 2024-12-09 | 11.62 | 12.76 | 1.16 | 10.00% | 11.50 | 12.76 | 392583 | 48306.38 | 14.98% |
| 2024-12-06 | 11.70 | 11.60 | -0.17 | -1.44% | 11.50 | 11.75 | 117853 | 13681.01 | 4.50% |
| 2024-12-05 | 11.52 | 11.77 | -0.08 | -0.68% | 11.51 | 12.02 | 196392 | 23064.10 | 7.49% |
| 2024-12-04 | 11.25 | 11.85 | 0.61 | 5.43% | 11.08 | 12.36 | 346318 | 41574.98 | 13.21% |
三变科技(002112)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。
