| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 6.32 | 6.33 | -0.04 | -0.63% | 6.28 | 6.43 | 458260 | 29067.02 | 4.24% |
| 2025-10-23 | 6.37 | 6.37 | -0.04 | -0.62% | 6.26 | 6.39 | 375310 | 23700.12 | 3.48% |
| 2025-10-22 | 6.44 | 6.41 | -0.07 | -1.08% | 6.40 | 6.54 | 467313 | 30163.49 | 4.33% |
| 2025-10-21 | 6.36 | 6.48 | 0.10 | 1.57% | 6.31 | 6.50 | 607923 | 39064.44 | 5.63% |
| 2025-10-20 | 6.35 | 6.38 | 0.05 | 0.79% | 6.25 | 6.40 | 462855 | 29212.21 | 4.29% |
| 2025-10-17 | 6.32 | 6.33 | 0.02 | 0.32% | 6.31 | 6.46 | 489879 | 31262.06 | 4.54% |
| 2025-10-16 | 6.44 | 6.31 | -0.18 | -2.77% | 6.31 | 6.48 | 481828 | 30737.19 | 4.46% |
| 2025-10-15 | 6.40 | 6.49 | 0.08 | 1.25% | 6.33 | 6.55 | 666172 | 43043.77 | 6.17% |
| 2025-10-14 | 6.37 | 6.41 | -0.05 | -0.77% | 6.34 | 6.45 | 558348 | 35656.43 | 5.17% |
| 2025-10-13 | 6.20 | 6.46 | 0.11 | 1.73% | 6.16 | 6.47 | 672877 | 43077.00 | 6.23% |
| 2025-10-10 | 6.23 | 6.35 | 0.11 | 1.76% | 6.20 | 6.40 | 662570 | 42047.11 | 6.13% |
| 2025-10-09 | 6.17 | 6.24 | 0.07 | 1.13% | 6.07 | 6.24 | 440191 | 27100.15 | 4.08% |
| 2025-09-30 | 6.18 | 6.17 | -0.02 | -0.32% | 6.17 | 6.21 | 282589 | 17477.37 | 2.62% |
| 2025-09-29 | 6.17 | 6.19 | 0.02 | 0.32% | 6.07 | 6.20 | 370458 | 22757.53 | 3.43% |
| 2025-09-26 | 6.21 | 6.17 | -0.03 | -0.48% | 6.17 | 6.25 | 328704 | 20426.39 | 3.04% |
| 2025-09-25 | 6.28 | 6.20 | -0.08 | -1.27% | 6.20 | 6.30 | 366817 | 22906.83 | 3.40% |
| 2025-09-24 | 6.24 | 6.28 | 0.04 | 0.64% | 6.20 | 6.29 | 321167 | 20114.28 | 2.97% |
| 2025-09-23 | 6.34 | 6.24 | -0.15 | -2.35% | 6.13 | 6.37 | 575474 | 35808.73 | 5.33% |
| 2025-09-22 | 6.49 | 6.39 | -0.11 | -1.69% | 6.33 | 6.49 | 487495 | 31114.93 | 4.51% |
| 2025-09-19 | 6.62 | 6.50 | -0.15 | -2.26% | 6.48 | 6.65 | 530385 | 34662.16 | 4.91% |
| 2025-09-18 | 6.74 | 6.65 | -0.12 | -1.77% | 6.62 | 6.79 | 598174 | 40106.82 | 5.54% |
| 2025-09-17 | 6.87 | 6.77 | -0.12 | -1.74% | 6.76 | 6.95 | 631856 | 43150.58 | 5.85% |
| 2025-09-16 | 6.72 | 6.89 | 0.18 | 2.68% | 6.70 | 6.90 | 660193 | 44760.89 | 6.11% |
| 2025-09-15 | 6.75 | 6.71 | -0.09 | -1.32% | 6.70 | 6.79 | 477282 | 32096.04 | 4.42% |
| 2025-09-12 | 6.87 | 6.80 | -0.11 | -1.59% | 6.79 | 6.90 | 637687 | 43531.20 | 5.90% |
| 2025-09-11 | 6.80 | 6.91 | 0.05 | 0.73% | 6.70 | 6.91 | 872698 | 59399.62 | 8.08% |
| 2025-09-10 | 6.78 | 6.86 | 0.02 | 0.29% | 6.71 | 6.92 | 566626 | 38779.27 | 5.25% |
| 2025-09-09 | 6.81 | 6.84 | 0.04 | 0.59% | 6.80 | 6.99 | 595049 | 40770.65 | 5.51% |
| 2025-09-08 | 6.75 | 6.80 | -0.01 | -0.15% | 6.72 | 6.88 | 578602 | 39422.65 | 5.36% |
| 2025-09-05 | 6.88 | 6.81 | -0.10 | -1.45% | 6.63 | 6.88 | 856047 | 57615.89 | 7.93% |
| 2025-09-04 | 6.67 | 6.91 | 0.23 | 3.44% | 6.61 | 7.07 | 1198903 | 82057.15 | 11.10% |
| 2025-09-03 | 6.99 | 6.68 | -0.28 | -4.02% | 6.66 | 7.01 | 802188 | 54659.12 | 7.43% |
| 2025-09-02 | 7.05 | 6.96 | -0.14 | -1.97% | 6.91 | 7.12 | 839486 | 58659.57 | 7.77% |
| 2025-09-01 | 7.09 | 7.10 | -0.08 | -1.11% | 7.02 | 7.16 | 878886 | 62320.82 | 8.14% |
| 2025-08-29 | 7.20 | 7.18 | 0.02 | 0.28% | 7.17 | 7.38 | 1147481 | 83276.87 | 10.62% |
| 2025-08-28 | 7.16 | 7.16 | -0.02 | -0.28% | 6.87 | 7.22 | 1238029 | 87680.00 | 11.46% |
| 2025-08-27 | 7.25 | 7.18 | -0.11 | -1.51% | 7.18 | 7.39 | 1315979 | 95353.60 | 12.19% |
| 2025-08-26 | 7.31 | 7.29 | -0.11 | -1.49% | 7.24 | 7.37 | 1115403 | 81383.16 | 10.33% |
| 2025-08-25 | 7.21 | 7.40 | 0.13 | 1.79% | 7.18 | 7.45 | 1815962 | 132959.97 | 16.81% |
| 2025-08-22 | 7.29 | 7.27 | -0.07 | -0.95% | 7.18 | 7.38 | 1255550 | 90954.25 | 11.63% |
| 2025-08-21 | 7.55 | 7.34 | -0.15 | -2.00% | 7.26 | 7.59 | 1904519 | 141479.97 | 17.63% |
| 2025-08-20 | 7.42 | 7.49 | 0.05 | 0.67% | 7.25 | 7.82 | 2747899 | 206604.42 | 25.44% |
| 2025-08-19 | 7.19 | 7.44 | 0.28 | 3.91% | 7.18 | 7.52 | 2504744 | 184019.66 | 23.19% |
| 2025-08-18 | 7.09 | 7.16 | 0.07 | 0.99% | 7.07 | 7.20 | 1290779 | 92391.61 | 11.95% |
| 2025-08-15 | 7.00 | 7.09 | 0.03 | 0.42% | 6.91 | 7.10 | 1161289 | 81707.93 | 10.75% |
| 2025-08-14 | 7.25 | 7.06 | -0.16 | -2.22% | 7.05 | 7.29 | 1783486 | 127929.26 | 16.51% |
| 2025-08-13 | 7.22 | 7.22 | 0.05 | 0.70% | 7.09 | 7.27 | 1613357 | 115654.60 | 14.94% |
| 2025-08-12 | 7.23 | 7.17 | -0.10 | -1.38% | 7.12 | 7.28 | 1337114 | 95945.09 | 12.38% |
| 2025-08-11 | 7.30 | 7.27 | -0.10 | -1.36% | 7.21 | 7.35 | 1626156 | 118187.97 | 15.06% |
| 2025-08-08 | 7.50 | 7.37 | -0.34 | -4.41% | 7.29 | 7.54 | 2509984 | 185106.44 | 23.24% |
| 2025-08-07 | 7.15 | 7.71 | 0.40 | 5.47% | 7.13 | 7.94 | 3724220 | 281348.47 | 34.48% |
| 2025-08-06 | 7.24 | 7.31 | 0.23 | 3.25% | 7.11 | 7.50 | 3000310 | 219207.86 | 27.78% |
| 2025-08-05 | 7.23 | 7.08 | -0.31 | -4.19% | 7.04 | 7.30 | 2583530 | 184131.08 | 23.92% |
| 2025-08-04 | 7.61 | 7.39 | -0.42 | -5.38% | 7.06 | 7.69 | 3530581 | 259024.52 | 32.69% |
| 2025-08-01 | 7.37 | 7.81 | 0.16 | 2.09% | 7.33 | 8.30 | 4154932 | 326619.03 | 38.47% |
| 2025-07-31 | 7.49 | 7.65 | 0.26 | 3.52% | 7.25 | 8.07 | 4989188 | 385092.50 | 46.20% |
| 2025-07-30 | 6.59 | 7.39 | 0.67 | 9.97% | 6.59 | 7.39 | 4202392 | 291768.28 | 38.91% |
| 2025-07-29 | 7.14 | 6.72 | 0.23 | 3.54% | 6.70 | 7.14 | 4872230 | 340903.00 | 45.11% |
| 2025-07-28 | 6.27 | 6.49 | 0.25 | 4.01% | 6.17 | 6.52 | 1868082 | 119633.10 | 17.30% |
| 2025-07-25 | 6.35 | 6.24 | -0.26 | -4.00% | 6.21 | 6.45 | 1423957 | 89070.81 | 13.18% |
| 2025-07-24 | 6.29 | 6.50 | 0.24 | 3.83% | 6.20 | 6.60 | 2215294 | 142694.34 | 20.51% |
| 2025-07-23 | 6.18 | 6.26 | 0.08 | 1.29% | 6.15 | 6.31 | 1053932 | 65822.83 | 9.76% |
| 2025-07-22 | 6.14 | 6.18 | 0.03 | 0.49% | 6.09 | 6.18 | 695504 | 42696.54 | 6.44% |
| 2025-07-21 | 6.08 | 6.15 | 0.03 | 0.49% | 6.05 | 6.16 | 640701 | 39235.22 | 5.93% |
| 2025-07-18 | 6.19 | 6.12 | -0.13 | -2.08% | 6.07 | 6.20 | 1129694 | 69060.96 | 10.46% |
| 2025-07-17 | 6.20 | 6.25 | 0.06 | 0.97% | 6.20 | 6.32 | 796962 | 49832.12 | 7.38% |
| 2025-07-16 | 6.18 | 6.19 | 0.01 | 0.16% | 6.14 | 6.23 | 582231 | 36037.55 | 5.39% |
| 2025-07-15 | 6.23 | 6.18 | -0.10 | -1.59% | 6.13 | 6.26 | 790865 | 48906.14 | 7.32% |
| 2025-07-14 | 6.27 | 6.28 | -0.05 | -0.79% | 6.26 | 6.34 | 602848 | 37905.83 | 5.58% |
| 2025-07-11 | 6.30 | 6.33 | 0.03 | 0.48% | 6.24 | 6.37 | 811921 | 51225.97 | 7.52% |
| 2025-07-10 | 6.32 | 6.30 | -0.08 | -1.25% | 6.26 | 6.38 | 960854 | 60548.14 | 8.90% |
| 2025-07-09 | 6.47 | 6.38 | -0.02 | -0.31% | 6.36 | 6.65 | 1230375 | 79459.58 | 11.39% |
| 2025-07-08 | 6.38 | 6.40 | 0.00 | 0.00% | 6.34 | 6.45 | 1000608 | 63881.14 | 9.26% |
| 2025-07-07 | 6.34 | 6.40 | -0.08 | -1.23% | 6.29 | 6.49 | 1226550 | 78578.00 | 11.36% |
| 2025-07-04 | 6.60 | 6.48 | -0.20 | -2.99% | 6.44 | 6.85 | 2061321 | 136060.75 | 19.09% |
| 2025-07-03 | 6.60 | 6.68 | 0.08 | 1.21% | 6.43 | 6.76 | 1812014 | 119004.65 | 16.78% |
| 2025-07-02 | 6.42 | 6.60 | 0.13 | 2.01% | 6.39 | 6.73 | 2179745 | 143112.56 | 20.18% |
| 2025-07-01 | 6.35 | 6.47 | 0.09 | 1.41% | 6.28 | 6.48 | 1372404 | 87321.86 | 12.71% |
| 2025-06-30 | 6.30 | 6.38 | -0.05 | -0.78% | 6.29 | 6.44 | 1203979 | 76504.96 | 11.15% |
| 2025-06-27 | 6.40 | 6.43 | 0.11 | 1.74% | 6.28 | 6.58 | 2038667 | 130525.61 | 18.88% |
贝因美(002570)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。
