| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-29 | 20.14 | 20.38 | -0.17 | -0.83% | 19.95 | 20.43 | 172533 | 34849.79 | 4.46% | 0.00 |
| 2025-07-28 | 19.54 | 20.55 | 1.03 | 5.28% | 19.36 | 20.85 | 275086 | 55646.32 | 7.11% | 1.00 |
| 2025-07-25 | 19.58 | 19.52 | 0.07 | 0.36% | 19.39 | 19.74 | 92052 | 17996.97 | 2.38% | 0.00 |
| 2025-07-24 | 19.19 | 19.45 | 0.26 | 1.35% | 19.19 | 19.47 | 80383 | 15601.49 | 2.08% | 0.00 |
| 2025-07-23 | 19.43 | 19.19 | -0.15 | -0.78% | 19.14 | 19.56 | 83182 | 16099.93 | 2.15% | 0.00 |
| 2025-07-22 | 19.47 | 19.34 | -0.13 | -0.67% | 19.21 | 19.48 | 75449 | 14579.75 | 1.95% | 0.00 |
| 2025-07-21 | 19.38 | 19.47 | 0.13 | 0.67% | 19.33 | 19.61 | 90640 | 17648.87 | 2.34% | 2.00 |
| 2025-07-18 | 19.29 | 19.34 | 0.10 | 0.52% | 19.06 | 19.39 | 81744 | 15703.93 | 2.11% | 0.00 |
| 2025-07-17 | 19.27 | 19.24 | -0.06 | -0.31% | 19.13 | 19.33 | 61715 | 11857.04 | 1.60% | 0.00 |
| 2025-07-16 | 19.00 | 19.30 | 0.28 | 1.47% | 18.89 | 19.33 | 91535 | 17560.11 | 2.37% | 0.00 |
| 2025-07-15 | 19.26 | 19.02 | -0.29 | -1.50% | 18.71 | 19.39 | 124383 | 23629.24 | 3.22% | 0.00 |
| 2025-07-14 | 19.31 | 19.31 | 0.00 | 0.00% | 19.20 | 19.49 | 76274 | 14729.94 | 1.97% | 22.00 |
| 2025-07-11 | 19.33 | 19.31 | -0.02 | -0.10% | 19.19 | 19.43 | 101145 | 19544.85 | 2.61% | 0.00 |
| 2025-07-10 | 19.75 | 19.33 | -0.80 | -3.97% | 19.25 | 19.77 | 176628 | 34223.18 | 4.57% | 0.00 |
| 2025-07-09 | 20.00 | 20.13 | 0.14 | 0.70% | 20.00 | 20.59 | 160904 | 32692.62 | 4.16% | 0.00 |
| 2025-07-08 | 19.83 | 19.99 | 0.08 | 0.40% | 19.76 | 20.06 | 82431 | 16440.21 | 2.13% | 4.00 |
| 2025-07-07 | 19.80 | 19.91 | 0.04 | 0.20% | 19.69 | 19.96 | 80772 | 16022.91 | 2.09% | 2.00 |
| 2025-07-04 | 20.17 | 19.87 | -0.28 | -1.39% | 19.85 | 20.54 | 134406 | 27118.46 | 3.47% | 5.00 |
| 2025-07-03 | 19.99 | 20.15 | 0.16 | 0.80% | 19.94 | 20.17 | 79341 | 15929.50 | 2.05% | 13.00 |
| 2025-07-02 | 20.53 | 19.99 | -0.65 | -3.15% | 19.92 | 20.53 | 153203 | 30815.76 | 3.96% | 10.00 |
| 2025-07-01 | 20.41 | 20.64 | 0.09 | 0.44% | 19.88 | 20.64 | 170526 | 34595.38 | 4.41% | 2.00 |
| 2025-06-30 | 21.26 | 20.55 | -0.11 | -0.53% | 20.41 | 21.50 | 286110 | 59199.19 | 7.40% | 0.00 |
| 2025-06-27 | 19.70 | 20.66 | 0.96 | 4.87% | 19.70 | 21.17 | 377524 | 78191.94 | 9.76% | 9.00 |
| 2025-06-26 | 19.87 | 19.70 | -0.22 | -1.10% | 19.61 | 20.12 | 163739 | 32505.49 | 4.23% | 0.00 |
| 2025-06-25 | 19.95 | 19.92 | -0.08 | -0.40% | 19.54 | 20.04 | 197834 | 39165.17 | 5.11% | 0.00 |
| 2025-06-24 | 19.69 | 20.00 | 0.74 | 3.84% | 19.69 | 20.43 | 285285 | 57097.41 | 7.37% | 3.00 |
| 2025-06-23 | 18.94 | 19.26 | 0.16 | 0.84% | 18.92 | 19.27 | 80948 | 15500.75 | 2.09% | 5.00 |
| 2025-06-20 | 18.89 | 19.10 | 0.09 | 0.47% | 18.89 | 19.40 | 125833 | 24121.97 | 3.25% | 0.00 |
| 2025-06-19 | 19.24 | 19.01 | -0.42 | -2.16% | 18.97 | 19.69 | 117890 | 22711.67 | 3.05% | 0.00 |
| 2025-06-18 | 19.49 | 19.43 | -0.12 | -0.61% | 19.19 | 19.60 | 116885 | 22664.85 | 3.02% | 4.00 |
| 2025-06-17 | 19.61 | 19.55 | -0.15 | -0.76% | 19.40 | 19.70 | 90756 | 17732.00 | 2.35% | 0.00 |
| 2025-06-16 | 19.54 | 19.70 | 0.08 | 0.41% | 19.53 | 19.84 | 100337 | 19746.14 | 2.59% | 1.00 |
| 2025-06-13 | 20.38 | 19.62 | -0.72 | -3.54% | 19.50 | 20.48 | 193820 | 38381.22 | 5.01% | 1.00 |
| 2025-06-12 | 20.33 | 20.34 | -0.09 | -0.44% | 20.25 | 20.55 | 133577 | 27216.59 | 3.45% | 0.00 |
| 2025-06-11 | 20.35 | 20.43 | -0.01 | -0.05% | 20.34 | 20.87 | 152531 | 31312.37 | 3.94% | 0.00 |
| 2025-06-10 | 21.28 | 20.44 | -0.46 | -2.20% | 20.10 | 21.33 | 233611 | 48097.33 | 6.04% | 0.00 |
| 2025-06-09 | 20.40 | 20.90 | 0.31 | 1.51% | 20.32 | 20.99 | 232112 | 48135.27 | 6.00% | 15.00 |
| 2025-06-06 | 20.37 | 20.59 | -1.34 | -6.11% | 20.03 | 20.80 | 362224 | 73922.62 | 9.36% | 1.00 |
| 2025-06-05 | 22.79 | 22.30 | -0.36 | -1.59% | 21.76 | 22.80 | 321147 | 71370.86 | 8.30% | 8.00 |
| 2025-06-04 | 22.81 | 22.66 | -0.68 | -2.91% | 22.11 | 23.15 | 434821 | 97968.77 | 11.24% | 27.00 |
| 2025-06-03 | 24.13 | 23.34 | -1.36 | -5.51% | 22.85 | 25.19 | 543853 | 128445.70 | 14.06% | 19.00 |
| 2025-05-30 | 29.20 | 24.70 | -2.08 | -7.77% | 24.50 | 29.88 | 765255 | 201230.03 | 19.78% | 129.00 |
| 2025-05-29 | 23.71 | 26.78 | 4.46 | 19.98% | 23.23 | 26.78 | 532329 | 134328.53 | 13.76% | 12.96 |
| 2025-05-28 | 19.01 | 22.32 | 3.72 | 20.00% | 19.01 | 22.32 | 544344 | 118549.30 | 14.07% | 0.00 |
| 2025-05-27 | 17.12 | 18.60 | 1.47 | 8.58% | 17.01 | 19.27 | 262090 | 48354.13 | 6.78% | 10.00 |
| 2025-05-26 | 17.18 | 17.13 | -0.07 | -0.41% | 16.96 | 17.30 | 64544 | 11038.98 | 1.67% | 0.00 |
| 2025-05-23 | 17.71 | 17.20 | -0.52 | -2.93% | 17.12 | 17.94 | 131398 | 22969.92 | 3.40% | 0.00 |
| 2025-05-22 | 18.10 | 17.72 | -0.59 | -3.22% | 17.67 | 18.79 | 147120 | 26735.11 | 3.80% | 0.00 |
| 2025-05-21 | 17.78 | 18.31 | 0.62 | 3.50% | 17.61 | 18.46 | 156666 | 28435.01 | 4.05% | 0.00 |
| 2025-05-20 | 17.62 | 17.69 | 0.01 | 0.06% | 17.39 | 17.80 | 58065 | 10204.37 | 1.50% | 10.00 |
| 2025-05-19 | 17.64 | 17.68 | -0.10 | -0.56% | 17.12 | 17.77 | 79843 | 13896.98 | 2.06% | 0.00 |
| 2025-05-16 | 16.63 | 17.78 | 1.15 | 6.92% | 16.63 | 18.02 | 151556 | 26586.96 | 3.92% | 6.00 |
| 2025-05-15 | 16.79 | 16.63 | -0.21 | -1.25% | 16.50 | 16.82 | 33649 | 5595.89 | 0.87% | 0.00 |
| 2025-05-14 | 16.98 | 16.84 | -0.14 | -0.82% | 16.64 | 17.05 | 55798 | 9368.49 | 1.44% | 0.00 |
| 2025-05-13 | 17.04 | 16.98 | 0.02 | 0.12% | 16.96 | 17.39 | 75493 | 12943.88 | 1.95% | 0.00 |
| 2025-05-12 | 16.35 | 16.96 | 0.67 | 4.11% | 16.18 | 17.24 | 100977 | 16960.80 | 2.61% | 0.00 |
| 2025-05-09 | 16.35 | 16.29 | -0.13 | -0.79% | 16.20 | 16.60 | 35326 | 5758.61 | 0.91% | 0.00 |
| 2025-05-08 | 15.95 | 16.42 | 0.38 | 2.37% | 15.92 | 16.46 | 52122 | 8484.79 | 1.35% | 1.00 |
| 2025-05-07 | 16.23 | 16.04 | 0.01 | 0.06% | 15.87 | 16.27 | 42178 | 6774.07 | 1.09% | 0.00 |
| 2025-05-06 | 15.95 | 16.03 | 0.22 | 1.39% | 15.86 | 16.06 | 42815 | 6838.85 | 1.11% | 5.00 |
| 2025-04-30 | 15.81 | 15.81 | 0.03 | 0.19% | 15.66 | 15.92 | 29677 | 4687.60 | 0.77% | 0.00 |
| 2025-04-29 | 15.60 | 15.78 | 0.16 | 1.02% | 15.55 | 16.02 | 42813 | 6765.88 | 1.11% | 0.00 |
| 2025-04-28 | 16.12 | 15.62 | -0.28 | -1.76% | 15.57 | 16.20 | 48500 | 7639.64 | 1.24% | 0.00 |
| 2025-04-25 | 15.65 | 15.90 | 0.22 | 1.40% | 15.61 | 15.94 | 32318 | 5101.78 | 0.83% | 0.00 |
| 2025-04-24 | 15.80 | 15.68 | -0.19 | -1.20% | 15.56 | 15.94 | 40870 | 6431.87 | 1.05% | 0.00 |
| 2025-04-23 | 15.42 | 15.87 | 0.52 | 3.39% | 15.42 | 15.96 | 62546 | 9801.01 | 1.61% | 0.00 |
| 2025-04-22 | 15.27 | 15.35 | 0.09 | 0.59% | 15.20 | 15.52 | 40660 | 6248.82 | 1.04% | 0.00 |
| 2025-04-21 | 15.06 | 15.26 | 0.12 | 0.79% | 15.06 | 15.29 | 28362 | 4307.98 | 0.73% | 0.00 |
| 2025-04-18 | 15.10 | 15.14 | 0.02 | 0.13% | 14.93 | 15.21 | 23500 | 3539.15 | 0.60% | 0.00 |
| 2025-04-17 | 15.00 | 15.12 | 0.05 | 0.33% | 14.92 | 15.25 | 31132 | 4720.97 | 0.80% | 0.00 |
| 2025-04-16 | 15.26 | 15.07 | -0.27 | -1.76% | 14.86 | 15.27 | 36528 | 5514.09 | 0.94% | 0.00 |
| 2025-04-15 | 15.30 | 15.34 | 0.07 | 0.46% | 15.15 | 15.37 | 32145 | 4908.64 | 0.83% | 0.00 |
| 2025-04-14 | 15.31 | 15.27 | 0.09 | 0.59% | 15.18 | 15.48 | 40037 | 6140.16 | 1.03% | 0.00 |
| 2025-04-11 | 15.14 | 15.18 | -0.14 | -0.91% | 15.11 | 15.45 | 45280 | 6915.11 | 1.16% | 0.00 |
| 2025-04-10 | 15.30 | 15.32 | 0.33 | 2.20% | 15.29 | 15.70 | 71467 | 11064.91 | 1.83% | 0.00 |
| 2025-04-09 | 14.53 | 14.99 | 0.20 | 1.35% | 13.96 | 15.13 | 87983 | 12835.73 | 2.26% | 0.00 |
| 2025-04-08 | 14.47 | 14.79 | 0.73 | 5.19% | 14.35 | 15.29 | 94815 | 14085.72 | 2.43% | 0.00 |
| 2025-04-07 | 15.98 | 14.06 | -2.79 | -16.56% | 13.63 | 16.05 | 103704 | 15341.31 | 2.66% | 0.00 |
| 2025-04-03 | 16.96 | 16.85 | -0.32 | -1.86% | 16.70 | 17.18 | 44049 | 7454.64 | 1.13% | 0.00 |
| 2025-04-02 | 17.17 | 17.17 | 0.00 | 0.00% | 17.03 | 17.34 | 35458 | 6097.09 | 0.91% | 0.00 |
玉禾田(300815)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。
