| 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 | 56.67 | 55.27 | -1.38 | -2.44% | 55.13 | 56.68 | 17549 | 9763.69 | 3.51% |
| 2025-12-11 | 59.20 | 56.65 | -2.80 | -4.71% | 56.65 | 59.20 | 16860 | 9719.33 | 3.38% |
| 2025-12-10 | 59.82 | 59.45 | -0.42 | -0.70% | 58.71 | 60.12 | 10372 | 6161.70 | 2.08% |
| 2025-12-09 | 60.35 | 59.87 | -0.69 | -1.14% | 59.62 | 60.69 | 8735 | 5252.14 | 1.75% |
| 2025-12-08 | 60.91 | 60.56 | -0.31 | -0.51% | 60.40 | 61.45 | 10692 | 6503.73 | 2.14% |
| 2025-12-05 | 60.00 | 60.87 | 0.53 | 0.88% | 59.31 | 61.78 | 16660 | 10138.34 | 3.34% |
| 2025-12-04 | 60.09 | 60.34 | 0.93 | 1.57% | 60.00 | 64.70 | 26525 | 16420.03 | 5.31% |
| 2025-12-03 | 60.09 | 59.41 | -0.68 | -1.13% | 58.93 | 60.28 | 8979 | 5346.57 | 1.80% |
| 2025-12-02 | 60.40 | 60.09 | -0.46 | -0.76% | 59.76 | 60.48 | 8006 | 4807.17 | 1.60% |
| 2025-12-01 | 60.05 | 60.55 | 0.49 | 0.82% | 59.80 | 60.62 | 8954 | 5404.73 | 1.79% |
| 2025-11-28 | 59.35 | 60.06 | 1.06 | 1.80% | 59.00 | 60.29 | 9623 | 5751.43 | 1.93% |
| 2025-11-27 | 58.98 | 59.00 | 0.13 | 0.22% | 58.35 | 59.50 | 8295 | 4901.19 | 1.66% |
| 2025-11-26 | 59.82 | 58.87 | -0.95 | -1.59% | 58.38 | 60.79 | 14357 | 8525.19 | 2.88% |
| 2025-11-25 | 59.98 | 59.82 | 0.13 | 0.22% | 59.79 | 60.50 | 8934 | 5367.18 | 1.79% |
| 2025-11-24 | 59.35 | 59.69 | 0.44 | 0.74% | 59.24 | 60.26 | 7122 | 4253.89 | 1.43% |
| 2025-11-21 | 59.42 | 59.25 | -0.80 | -1.33% | 59.00 | 60.35 | 13122 | 7819.48 | 2.63% |
| 2025-11-20 | 61.28 | 60.05 | -1.33 | -2.17% | 59.93 | 61.80 | 11924 | 7202.27 | 2.39% |
| 2025-11-19 | 61.67 | 61.38 | -0.17 | -0.28% | 61.00 | 62.19 | 9745 | 6007.79 | 1.95% |
| 2025-11-18 | 61.90 | 61.55 | -0.09 | -0.15% | 60.77 | 62.27 | 12984 | 7963.41 | 2.60% |
| 2025-11-17 | 60.85 | 61.64 | 0.60 | 0.98% | 60.56 | 61.85 | 10905 | 6678.40 | 2.18% |
| 2025-11-14 | 61.77 | 61.04 | -0.97 | -1.56% | 61.01 | 62.93 | 13336 | 8233.44 | 2.67% |
| 2025-11-13 | 61.67 | 62.01 | 0.38 | 0.62% | 60.28 | 62.20 | 20853 | 12765.10 | 4.18% |
| 2025-11-12 | 59.86 | 61.63 | 1.78 | 2.97% | 59.76 | 63.30 | 43165 | 26733.84 | 8.64% |
| 2025-11-11 | 59.69 | 59.85 | 0.17 | 0.28% | 59.00 | 60.00 | 16560 | 9859.28 | 3.32% |
| 2025-11-10 | 57.41 | 59.68 | 2.32 | 4.04% | 56.85 | 59.95 | 27658 | 16338.88 | 5.54% |
| 2025-11-07 | 57.94 | 57.36 | -0.35 | -0.61% | 57.13 | 58.21 | 9938 | 5722.65 | 1.99% |
| 2025-11-06 | 56.79 | 57.71 | 1.04 | 1.84% | 56.30 | 58.18 | 21181 | 12205.70 | 4.24% |
| 2025-11-05 | 56.30 | 56.67 | 0.11 | 0.19% | 55.90 | 57.56 | 12514 | 7094.60 | 2.51% |
| 2025-11-04 | 57.46 | 56.56 | -0.92 | -1.60% | 55.99 | 57.47 | 13056 | 7396.22 | 2.61% |
| 2025-11-03 | 56.74 | 57.48 | 0.71 | 1.25% | 56.19 | 57.64 | 18155 | 10383.57 | 3.64% |
| 2025-10-31 | 55.10 | 56.77 | 1.87 | 3.41% | 54.92 | 56.94 | 21578 | 12136.23 | 4.32% |
| 2025-10-30 | 55.80 | 54.90 | -0.90 | -1.61% | 54.87 | 56.44 | 15025 | 8379.19 | 3.01% |
| 2025-10-29 | 55.35 | 55.80 | 1.41 | 2.59% | 55.00 | 56.28 | 16972 | 9481.28 | 3.40% |
| 2025-10-28 | 54.88 | 54.39 | -0.61 | -1.11% | 54.28 | 55.35 | 6245 | 3402.88 | 1.25% |
| 2025-10-27 | 55.55 | 55.00 | -0.40 | -0.72% | 54.83 | 55.74 | 7860 | 4330.53 | 1.57% |
| 2025-10-24 | 55.58 | 55.40 | -0.14 | -0.25% | 55.30 | 55.83 | 4975 | 2763.48 | 1.00% |
| 2025-10-23 | 55.20 | 55.54 | 0.44 | 0.80% | 54.95 | 55.70 | 5019 | 2775.90 | 1.01% |
| 2025-10-22 | 55.15 | 55.10 | -0.23 | -0.42% | 54.92 | 55.61 | 3988 | 2204.96 | 0.80% |
| 2025-10-21 | 55.46 | 55.33 | -0.15 | -0.27% | 55.24 | 55.76 | 6603 | 3654.82 | 1.32% |
| 2025-10-20 | 54.15 | 55.48 | 1.66 | 3.08% | 54.04 | 55.96 | 14374 | 7923.42 | 2.88% |
| 2025-10-17 | 54.43 | 53.82 | -0.72 | -1.32% | 53.80 | 54.70 | 6673 | 3615.25 | 1.34% |
| 2025-10-16 | 54.62 | 54.54 | -0.20 | -0.37% | 54.26 | 55.25 | 5605 | 3062.00 | 1.12% |
| 2025-10-15 | 53.98 | 54.74 | 0.79 | 1.46% | 53.80 | 54.75 | 7403 | 4030.77 | 1.48% |
| 2025-10-14 | 54.07 | 53.95 | -0.12 | -0.22% | 53.78 | 54.36 | 7775 | 4203.49 | 1.56% |
| 2025-10-13 | 54.08 | 54.07 | -0.62 | -1.13% | 53.70 | 54.32 | 7687 | 4150.30 | 1.54% |
| 2025-10-10 | 54.34 | 54.69 | 0.33 | 0.61% | 54.12 | 55.21 | 9835 | 5385.24 | 1.97% |
| 2025-10-09 | 54.66 | 54.36 | -0.30 | -0.55% | 54.11 | 54.95 | 6386 | 3468.48 | 1.28% |
| 2025-09-30 | 55.16 | 54.66 | -0.53 | -0.96% | 54.61 | 55.44 | 9139 | 5011.54 | 1.83% |
| 2025-09-29 | 55.98 | 55.19 | -0.51 | -0.92% | 54.80 | 55.98 | 5539 | 3058.98 | 1.11% |
| 2025-09-26 | 55.60 | 55.70 | 0.28 | 0.51% | 55.10 | 55.90 | 5693 | 3168.38 | 1.14% |
| 2025-09-25 | 55.50 | 55.42 | 0.18 | 0.33% | 55.00 | 55.65 | 4749 | 2629.53 | 0.95% |
| 2025-09-24 | 54.95 | 55.24 | 0.31 | 0.56% | 54.57 | 55.49 | 4243 | 2342.08 | 0.85% |
| 2025-09-23 | 55.76 | 54.93 | -0.78 | -1.40% | 54.03 | 55.95 | 9422 | 5161.74 | 1.89% |
| 2025-09-22 | 56.38 | 55.71 | -0.86 | -1.52% | 55.67 | 56.60 | 8425 | 4705.59 | 1.69% |
| 2025-09-19 | 56.17 | 56.57 | 0.41 | 0.73% | 55.81 | 56.66 | 10396 | 5837.24 | 2.08% |
| 2025-09-18 | 56.98 | 56.16 | -0.82 | -1.44% | 56.08 | 56.98 | 13053 | 7373.32 | 2.61% |
| 2025-09-17 | 57.18 | 56.98 | -0.12 | -0.21% | 56.50 | 57.22 | 10479 | 5952.65 | 2.10% |
| 2025-09-16 | 57.45 | 57.10 | -0.36 | -0.63% | 56.66 | 57.57 | 11522 | 6568.86 | 2.31% |
| 2025-09-15 | 57.57 | 57.46 | -0.10 | -0.17% | 57.39 | 58.35 | 11114 | 6417.65 | 2.23% |
| 2025-09-12 | 58.34 | 57.56 | -0.58 | -1.00% | 57.47 | 58.70 | 13551 | 7830.19 | 2.71% |
| 2025-09-11 | 58.78 | 58.71 | -0.19 | -0.32% | 58.02 | 58.92 | 11711 | 6838.46 | 2.35% |
| 2025-09-10 | 59.03 | 58.90 | -0.12 | -0.20% | 58.52 | 59.03 | 8028 | 4721.85 | 1.61% |
| 2025-09-09 | 58.95 | 59.02 | 0.06 | 0.10% | 58.48 | 59.28 | 11735 | 6909.65 | 2.35% |
| 2025-09-08 | 57.85 | 58.96 | 0.97 | 1.67% | 57.84 | 59.02 | 13219 | 7761.53 | 2.65% |
| 2025-09-05 | 58.00 | 57.99 | 0.04 | 0.07% | 57.00 | 58.24 | 12438 | 7171.71 | 2.49% |
| 2025-09-04 | 56.26 | 57.95 | 1.72 | 3.06% | 55.62 | 58.04 | 20237 | 11559.70 | 4.05% |
| 2025-09-03 | 57.49 | 56.23 | -1.25 | -2.17% | 56.10 | 58.25 | 13413 | 7630.97 | 2.69% |
| 2025-09-02 | 58.58 | 57.48 | -1.07 | -1.83% | 57.15 | 58.78 | 14464 | 8370.25 | 2.90% |
| 2025-09-01 | 58.26 | 58.55 | 0.38 | 0.65% | 57.80 | 59.20 | 11619 | 6810.01 | 2.33% |
| 2025-08-29 | 58.22 | 58.17 | -0.03 | -0.05% | 57.85 | 59.12 | 12596 | 7364.08 | 2.52% |
| 2025-08-28 | 58.83 | 58.20 | -0.63 | -1.07% | 56.88 | 59.26 | 16029 | 9302.58 | 3.21% |
| 2025-08-27 | 59.98 | 58.83 | -1.17 | -1.95% | 58.83 | 60.20 | 13901 | 8279.26 | 2.78% |
| 2025-08-26 | 59.41 | 60.00 | 0.59 | 0.99% | 59.10 | 60.70 | 18214 | 10906.86 | 3.65% |
| 2025-08-25 | 58.87 | 59.41 | 0.67 | 1.14% | 58.36 | 59.95 | 20372 | 12051.96 | 4.08% |
| 2025-08-22 | 58.90 | 58.74 | -0.02 | -0.03% | 58.10 | 58.91 | 15061 | 8798.01 | 3.02% |
| 2025-08-21 | 59.18 | 58.76 | -0.49 | -0.83% | 58.47 | 59.49 | 14486 | 8535.22 | 2.90% |
| 2025-08-20 | 58.76 | 59.25 | 0.57 | 0.97% | 58.40 | 59.29 | 15306 | 9030.76 | 3.07% |
| 2025-08-19 | 58.10 | 58.68 | 0.59 | 1.02% | 57.90 | 58.92 | 15969 | 9340.67 | 3.20% |
| 2025-08-18 | 57.49 | 58.09 | 0.77 | 1.34% | 57.40 | 58.20 | 15208 | 8811.37 | 3.05% |
| 2025-08-15 | 57.12 | 57.32 | 0.23 | 0.40% | 56.62 | 57.48 | 9750 | 5583.68 | 1.95% |
甘源食品(002991)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。
