| 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 | 8.20 | 8.17 | -0.03 | -0.37% | 8.17 | 8.22 | 58455 | 4785.53 | 0.78% |
| 2025-07-03 | 8.23 | 8.20 | -0.02 | -0.24% | 8.18 | 8.25 | 74581 | 6122.26 | 1.00% |
| 2025-07-02 | 8.14 | 8.22 | 0.06 | 0.74% | 8.14 | 8.22 | 80078 | 6558.72 | 1.07% |
| 2025-07-01 | 8.17 | 8.16 | -0.01 | -0.12% | 8.13 | 8.19 | 48610 | 3964.02 | 0.65% |
| 2025-06-30 | 8.19 | 8.17 | -0.02 | -0.24% | 8.13 | 8.20 | 58058 | 4737.66 | 0.78% |
| 2025-06-27 | 8.18 | 8.19 | 0.02 | 0.24% | 8.15 | 8.21 | 46649 | 3818.16 | 0.62% |
| 2025-06-26 | 8.17 | 8.17 | -0.01 | -0.12% | 8.14 | 8.20 | 39674 | 3244.83 | 0.53% |
| 2025-06-25 | 8.16 | 8.18 | 0.03 | 0.37% | 8.12 | 8.19 | 53865 | 4394.88 | 0.72% |
| 2025-06-24 | 8.09 | 8.15 | 0.06 | 0.74% | 8.08 | 8.16 | 50564 | 4115.64 | 0.68% |
| 2025-06-23 | 8.08 | 8.09 | -0.01 | -0.12% | 8.01 | 8.10 | 50635 | 4077.18 | 0.68% |
| 2025-06-20 | 8.08 | 8.10 | 0.01 | 0.12% | 8.06 | 8.12 | 47635 | 3853.31 | 0.64% |
| 2025-06-19 | 8.15 | 8.09 | -0.08 | -0.98% | 8.04 | 8.18 | 84247 | 6816.77 | 1.12% |
| 2025-06-18 | 8.20 | 8.17 | -0.02 | -0.24% | 8.13 | 8.21 | 62578 | 5104.74 | 0.84% |
| 2025-06-17 | 8.20 | 8.19 | -0.01 | -0.12% | 8.19 | 8.24 | 50788 | 4165.67 | 0.68% |
| 2025-06-16 | 8.20 | 8.20 | -0.06 | -0.73% | 8.17 | 8.25 | 69904 | 5730.05 | 0.93% |
| 2025-06-13 | 8.29 | 8.26 | -0.03 | -0.36% | 8.21 | 8.30 | 90728 | 7484.84 | 1.21% |
| 2025-06-12 | 8.37 | 8.29 | -0.10 | -1.19% | 8.26 | 8.37 | 114441 | 9487.75 | 1.53% |
| 2025-06-11 | 8.29 | 8.39 | 0.10 | 1.21% | 8.26 | 8.45 | 155265 | 13019.40 | 2.07% |
| 2025-06-10 | 8.37 | 8.29 | -0.07 | -0.84% | 8.24 | 8.40 | 92629 | 7705.92 | 1.24% |
| 2025-06-09 | 8.36 | 8.36 | 0.07 | 0.84% | 8.29 | 8.38 | 88955 | 7428.13 | 1.19% |
| 2025-06-06 | 8.29 | 8.29 | 0.00 | 0.00% | 8.26 | 8.42 | 108554 | 9044.10 | 1.45% |
| 2025-06-05 | 8.26 | 8.29 | 0.02 | 0.24% | 8.23 | 8.29 | 69413 | 5731.36 | 0.93% |
| 2025-06-04 | 8.26 | 8.27 | 0.00 | 0.00% | 8.20 | 8.27 | 74354 | 6124.59 | 0.99% |
| 2025-06-03 | 8.27 | 8.27 | 0.00 | 0.00% | 8.18 | 8.29 | 75357 | 6218.29 | 1.01% |
| 2025-05-30 | 8.25 | 8.27 | 0.04 | 0.49% | 8.22 | 8.33 | 127056 | 10535.86 | 1.70% |
| 2025-05-29 | 8.15 | 8.23 | 0.07 | 0.86% | 8.11 | 8.24 | 69709 | 5705.32 | 0.93% |
| 2025-05-28 | 8.17 | 8.16 | -0.03 | -0.37% | 8.14 | 8.20 | 50305 | 4106.53 | 0.67% |
| 2025-05-27 | 8.17 | 8.19 | 0.03 | 0.37% | 8.14 | 8.21 | 63583 | 5201.05 | 0.85% |
| 2025-05-26 | 8.19 | 8.16 | -0.02 | -0.24% | 8.13 | 8.19 | 64876 | 5290.56 | 0.87% |
| 2025-05-23 | 8.28 | 8.18 | -0.08 | -0.97% | 8.17 | 8.29 | 82367 | 6773.84 | 1.10% |
| 2025-05-22 | 8.31 | 8.26 | -0.08 | -0.96% | 8.24 | 8.33 | 82044 | 6791.38 | 1.10% |
| 2025-05-21 | 8.40 | 8.34 | -0.05 | -0.60% | 8.29 | 8.42 | 84852 | 7069.32 | 1.13% |
| 2025-05-20 | 8.37 | 8.39 | 0.03 | 0.36% | 8.34 | 8.43 | 119779 | 10033.30 | 1.60% |
| 2025-05-19 | 8.32 | 8.36 | 0.17 | 2.08% | 8.28 | 8.38 | 164375 | 13702.31 | 2.19% |
| 2025-05-16 | 8.23 | 8.19 | -0.03 | -0.36% | 8.13 | 8.23 | 88060 | 7200.69 | 1.18% |
| 2025-05-15 | 8.28 | 8.22 | -0.03 | -0.36% | 8.22 | 8.31 | 119803 | 9903.59 | 1.60% |
| 2025-05-14 | 8.38 | 8.35 | -0.01 | -0.12% | 8.27 | 8.39 | 118250 | 9831.05 | 1.58% |
| 2025-05-13 | 8.35 | 8.36 | 0.01 | 0.12% | 8.33 | 8.40 | 116572 | 9751.15 | 1.56% |
| 2025-05-12 | 8.36 | 8.35 | -0.01 | -0.12% | 8.26 | 8.40 | 117686 | 9781.13 | 1.57% |
| 2025-05-09 | 8.42 | 8.36 | -0.04 | -0.48% | 8.33 | 8.45 | 96809 | 8106.72 | 1.29% |
| 2025-05-08 | 8.42 | 8.40 | 0.00 | 0.00% | 8.30 | 8.43 | 115418 | 9668.05 | 1.54% |
| 2025-05-07 | 8.39 | 8.40 | 0.07 | 0.84% | 8.35 | 8.47 | 198642 | 16696.43 | 2.65% |
| 2025-05-06 | 8.35 | 8.33 | 0.05 | 0.60% | 8.21 | 8.39 | 181456 | 15022.99 | 2.42% |
| 2025-04-30 | 8.36 | 8.28 | -0.10 | -1.19% | 8.25 | 8.40 | 196708 | 16349.85 | 2.63% |
| 2025-04-29 | 8.60 | 8.38 | -0.62 | -6.89% | 8.20 | 8.70 | 515465 | 42955.38 | 6.88% |
| 2025-04-28 | 9.35 | 9.00 | -0.37 | -3.95% | 8.99 | 9.36 | 151817 | 13853.95 | 2.03% |
| 2025-04-25 | 9.48 | 9.37 | -0.10 | -1.06% | 9.36 | 9.49 | 101683 | 9575.18 | 1.36% |
| 2025-04-24 | 9.35 | 9.47 | 0.11 | 1.18% | 9.32 | 9.58 | 131302 | 12445.41 | 1.75% |
| 2025-04-23 | 9.49 | 9.36 | -0.15 | -1.58% | 9.32 | 9.55 | 164872 | 15503.29 | 2.20% |
| 2025-04-22 | 9.52 | 9.51 | -0.01 | -0.11% | 9.43 | 9.62 | 139445 | 13303.32 | 1.86% |
| 2025-04-21 | 9.41 | 9.52 | -0.08 | -0.83% | 9.41 | 9.57 | 115816 | 11011.02 | 1.55% |
| 2025-04-18 | 9.73 | 9.60 | -0.15 | -1.54% | 9.48 | 9.77 | 150986 | 14438.43 | 2.02% |
| 2025-04-17 | 9.74 | 9.75 | -0.07 | -0.71% | 9.63 | 9.87 | 153910 | 15015.10 | 2.06% |
| 2025-04-16 | 9.91 | 9.82 | -0.15 | -1.50% | 9.65 | 10.06 | 212753 | 20967.96 | 2.84% |
| 2025-04-15 | 9.97 | 9.97 | 0.02 | 0.20% | 9.85 | 10.15 | 233522 | 23321.51 | 3.12% |
| 2025-04-14 | 9.80 | 9.95 | 0.08 | 0.81% | 9.80 | 10.12 | 286201 | 28622.10 | 3.82% |
| 2025-04-11 | 10.17 | 9.87 | -0.32 | -3.14% | 9.77 | 10.18 | 341074 | 33852.81 | 4.55% |
| 2025-04-10 | 9.93 | 10.19 | -0.10 | -0.97% | 9.92 | 10.38 | 515853 | 52638.27 | 6.89% |
| 2025-04-09 | 10.45 | 10.29 | -0.05 | -0.48% | 9.91 | 10.88 | 761501 | 78862.87 | 10.17% |
| 2025-04-08 | 9.30 | 10.34 | 0.94 | 10.00% | 9.30 | 10.34 | 681838 | 67855.30 | 9.10% |
| 2025-04-07 | 9.63 | 9.40 | -0.19 | -1.98% | 9.09 | 10.03 | 555829 | 53953.63 | 7.42% |
| 2025-04-03 | 9.25 | 9.59 | 0.27 | 2.90% | 9.22 | 9.63 | 186178 | 17757.16 | 2.49% |
| 2025-04-02 | 9.36 | 9.32 | -0.02 | -0.21% | 9.27 | 9.45 | 116502 | 10905.06 | 1.56% |
| 2025-04-01 | 9.30 | 9.34 | 0.05 | 0.54% | 9.22 | 9.44 | 149491 | 13983.04 | 2.00% |
| 2025-03-31 | 9.56 | 9.29 | -0.38 | -3.93% | 9.24 | 9.65 | 181382 | 17049.49 | 2.42% |
| 2025-03-28 | 9.60 | 9.67 | 0.08 | 0.83% | 9.56 | 9.79 | 187153 | 18074.31 | 2.50% |
| 2025-03-27 | 9.56 | 9.59 | -0.17 | -1.74% | 9.52 | 9.74 | 188027 | 18037.27 | 2.51% |
| 2025-03-26 | 9.34 | 9.76 | 0.43 | 4.61% | 9.31 | 9.88 | 386518 | 37499.62 | 5.16% |
| 2025-03-25 | 9.20 | 9.33 | 0.16 | 1.74% | 9.14 | 9.36 | 150377 | 13916.46 | 2.01% |
| 2025-03-24 | 9.07 | 9.17 | 0.10 | 1.10% | 8.99 | 9.18 | 130416 | 11847.16 | 1.74% |
| 2025-03-21 | 9.08 | 9.07 | -0.13 | -1.41% | 9.02 | 9.26 | 137800 | 12562.63 | 1.84% |
| 2025-03-20 | 9.31 | 9.20 | -0.15 | -1.60% | 9.18 | 9.51 | 178437 | 16640.53 | 2.38% |
| 2025-03-19 | 9.18 | 9.35 | 0.17 | 1.85% | 9.08 | 9.47 | 251367 | 23509.30 | 3.36% |
| 2025-03-18 | 9.14 | 9.18 | 0.05 | 0.55% | 9.03 | 9.18 | 158197 | 14387.41 | 2.11% |
| 2025-03-17 | 9.12 | 9.13 | 0.02 | 0.22% | 9.11 | 9.31 | 227927 | 20992.40 | 3.04% |
| 2025-03-14 | 8.88 | 9.11 | 0.13 | 1.45% | 8.88 | 9.17 | 269497 | 24423.69 | 3.60% |
| 2025-03-13 | 8.88 | 8.98 | 0.26 | 2.98% | 8.84 | 9.24 | 356165 | 32241.30 | 4.76% |
| 2025-03-12 | 8.78 | 8.72 | -0.09 | -1.02% | 8.68 | 8.81 | 97795 | 8524.64 | 1.31% |
| 2025-03-11 | 8.58 | 8.81 | 0.15 | 1.73% | 8.54 | 8.81 | 156331 | 13639.55 | 2.09% |
| 2025-03-10 | 8.72 | 8.66 | 0.03 | 0.35% | 8.63 | 8.76 | 83090 | 7218.58 | 1.11% |
益生股份(002458)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。
