| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-06-26 | 6.14 | 6.32 | 0.19 | 3.10% | 6.09 | 6.49 | 2317301 | 146443.72 | 21.46% |
| 2025-06-25 | 6.12 | 6.13 | 0.04 | 0.66% | 6.05 | 6.19 | 934983 | 57035.74 | 8.66% |
| 2025-06-24 | 6.04 | 6.09 | 0.06 | 1.00% | 6.01 | 6.14 | 851321 | 51726.43 | 7.88% |
| 2025-06-23 | 5.88 | 6.03 | 0.08 | 1.34% | 5.82 | 6.05 | 733117 | 43699.39 | 6.79% |
| 2025-06-20 | 6.03 | 5.95 | -0.11 | -1.82% | 5.88 | 6.10 | 989184 | 59061.11 | 9.16% |
| 2025-06-19 | 6.10 | 6.06 | -0.12 | -1.94% | 6.02 | 6.22 | 1332889 | 81303.03 | 12.34% |
| 2025-06-18 | 6.29 | 6.18 | -0.35 | -5.36% | 6.16 | 6.44 | 2198262 | 137096.64 | 20.35% |
| 2025-06-17 | 6.35 | 6.53 | 0.35 | 5.66% | 6.25 | 6.80 | 3638612 | 238618.02 | 33.69% |
| 2025-06-16 | 6.02 | 6.18 | 0.10 | 1.64% | 5.98 | 6.25 | 1059138 | 65406.16 | 9.81% |
| 2025-06-13 | 6.19 | 6.08 | -0.16 | -2.56% | 6.03 | 6.22 | 996368 | 60699.37 | 9.23% |
| 2025-06-12 | 6.21 | 6.24 | 0.02 | 0.32% | 6.12 | 6.30 | 1096524 | 67848.27 | 10.15% |
| 2025-06-11 | 6.25 | 6.22 | -0.18 | -2.81% | 6.15 | 6.37 | 1438168 | 89831.59 | 13.32% |
| 2025-06-10 | 6.14 | 6.40 | 0.26 | 4.23% | 6.10 | 6.66 | 2556372 | 163075.47 | 23.67% |
| 2025-06-09 | 6.07 | 6.14 | 0.06 | 0.99% | 6.03 | 6.14 | 770017 | 47053.75 | 7.13% |
| 2025-06-06 | 6.18 | 6.08 | -0.11 | -1.78% | 6.05 | 6.20 | 913707 | 55658.94 | 8.46% |
| 2025-06-05 | 6.31 | 6.19 | -0.18 | -2.83% | 6.18 | 6.34 | 1202605 | 74854.84 | 11.14% |
| 2025-06-04 | 6.25 | 6.37 | 0.06 | 0.95% | 6.22 | 6.38 | 1226550 | 77257.73 | 11.36% |
| 2025-06-03 | 6.15 | 6.31 | 0.11 | 1.77% | 6.15 | 6.40 | 1220061 | 76389.46 | 11.30% |
| 2025-05-30 | 6.46 | 6.20 | -0.34 | -5.20% | 6.14 | 6.56 | 1591114 | 100028.95 | 14.73% |
| 2025-05-29 | 6.55 | 6.54 | -0.11 | -1.65% | 6.38 | 6.66 | 1761962 | 114951.58 | 16.31% |
| 2025-05-28 | 6.48 | 6.65 | 0.02 | 0.30% | 6.42 | 6.91 | 2389467 | 158109.69 | 22.12% |
| 2025-05-27 | 6.35 | 6.63 | 0.22 | 3.43% | 6.35 | 6.77 | 2616259 | 172099.78 | 24.22% |
| 2025-05-26 | 6.30 | 6.41 | 0.06 | 0.94% | 6.26 | 6.45 | 1408656 | 89870.77 | 13.04% |
| 2025-05-23 | 6.50 | 6.35 | -0.13 | -2.01% | 6.34 | 6.56 | 1454942 | 93500.06 | 13.47% |
| 2025-05-22 | 6.87 | 6.48 | -0.40 | -5.81% | 6.46 | 6.94 | 2366852 | 157113.95 | 21.92% |
| 2025-05-21 | 6.71 | 6.88 | 0.32 | 4.88% | 6.65 | 7.12 | 4766234 | 331089.06 | 44.13% |
| 2025-05-20 | 5.94 | 6.56 | 0.60 | 10.07% | 5.94 | 6.56 | 2527893 | 163209.05 | 23.41% |
| 2025-05-19 | 5.90 | 5.96 | -0.01 | -0.17% | 5.84 | 6.05 | 1169994 | 69347.66 | 10.83% |
| 2025-05-16 | 6.06 | 5.97 | -0.19 | -3.08% | 5.89 | 6.09 | 1517653 | 90643.77 | 14.05% |
| 2025-05-15 | 5.96 | 6.16 | 0.14 | 2.33% | 5.87 | 6.30 | 2264703 | 138077.89 | 20.97% |
| 2025-05-14 | 5.95 | 6.02 | 0.10 | 1.69% | 5.78 | 6.05 | 1599949 | 94911.97 | 14.81% |
| 2025-05-13 | 6.00 | 5.92 | -0.15 | -2.47% | 5.91 | 6.05 | 1259164 | 75086.85 | 11.66% |
| 2025-05-12 | 6.00 | 6.07 | 0.01 | 0.17% | 5.85 | 6.14 | 1754765 | 104828.67 | 16.25% |
| 2025-05-09 | 6.31 | 6.06 | -0.33 | -5.16% | 6.06 | 6.34 | 1987639 | 121657.60 | 18.40% |
| 2025-05-08 | 6.33 | 6.39 | 0.06 | 0.95% | 6.21 | 6.63 | 2060884 | 132789.70 | 19.08% |
| 2025-05-07 | 6.50 | 6.33 | -0.13 | -2.01% | 6.18 | 6.57 | 2347790 | 149107.75 | 21.74% |
| 2025-05-06 | 6.13 | 6.46 | 0.35 | 5.73% | 6.13 | 6.49 | 2587158 | 165204.08 | 23.96% |
| 2025-04-30 | 6.10 | 6.11 | 0.09 | 1.50% | 6.02 | 6.40 | 2106945 | 130848.60 | 19.51% |
| 2025-04-29 | 6.16 | 6.02 | 0.13 | 2.21% | 6.01 | 6.24 | 2120369 | 129578.21 | 19.63% |
| 2025-04-28 | 6.25 | 5.89 | -0.65 | -9.94% | 5.89 | 6.34 | 2836932 | 170946.56 | 26.27% |
| 2025-04-25 | 7.16 | 6.54 | -0.73 | -10.04% | 6.54 | 7.16 | 3791560 | 257825.81 | 35.11% |
| 2025-04-24 | 6.67 | 7.27 | 0.45 | 6.60% | 6.39 | 7.43 | 4638235 | 322424.91 | 42.95% |
| 2025-04-23 | 6.20 | 6.82 | 0.39 | 6.07% | 6.15 | 7.07 | 4995502 | 345625.88 | 46.25% |
| 2025-04-22 | 6.25 | 6.43 | 0.25 | 4.05% | 5.90 | 6.68 | 3915584 | 241705.09 | 36.26% |
| 2025-04-21 | 6.10 | 6.18 | -0.38 | -5.79% | 6.10 | 6.64 | 3512124 | 221950.05 | 32.52% |
| 2025-04-18 | 6.81 | 6.56 | -0.73 | -10.01% | 6.56 | 6.82 | 2305582 | 152502.88 | 21.35% |
| 2025-04-17 | 6.60 | 7.29 | -0.01 | -0.14% | 6.60 | 7.89 | 5393544 | 381501.72 | 49.94% |
| 2025-04-16 | 6.65 | 7.30 | 0.66 | 9.94% | 6.40 | 7.30 | 4808198 | 329279.03 | 44.52% |
| 2025-04-15 | 6.91 | 6.64 | -0.09 | -1.34% | 6.53 | 7.35 | 4892902 | 339465.78 | 45.30% |
| 2025-04-14 | 6.84 | 6.73 | -0.20 | -2.89% | 6.46 | 7.05 | 4449642 | 299086.22 | 41.20% |
| 2025-04-11 | 6.51 | 6.93 | 0.63 | 10.00% | 6.38 | 6.93 | 4716734 | 316576.97 | 43.67% |
| 2025-04-10 | 5.50 | 6.30 | 0.57 | 9.95% | 5.41 | 6.30 | 2964099 | 178690.52 | 27.45% |
| 2025-04-09 | 5.30 | 5.73 | 0.52 | 9.98% | 5.11 | 5.73 | 3735529 | 202792.45 | 34.59% |
| 2025-04-08 | 4.81 | 5.21 | 0.47 | 9.92% | 4.81 | 5.21 | 1287326 | 65876.14 | 11.92% |
| 2025-04-07 | 4.70 | 4.74 | -0.16 | -3.27% | 4.55 | 5.05 | 2047836 | 98582.44 | 18.96% |
| 2025-04-03 | 4.69 | 4.90 | 0.20 | 4.26% | 4.66 | 4.98 | 1725286 | 83874.23 | 15.97% |
| 2025-04-02 | 4.71 | 4.70 | -0.06 | -1.26% | 4.66 | 4.80 | 897884 | 42355.05 | 8.31% |
| 2025-04-01 | 4.82 | 4.76 | 0.01 | 0.21% | 4.72 | 4.88 | 997734 | 47753.14 | 9.24% |
| 2025-03-31 | 4.89 | 4.75 | -0.14 | -2.86% | 4.68 | 4.95 | 1100500 | 52349.21 | 10.19% |
| 2025-03-28 | 5.15 | 4.89 | -0.26 | -5.05% | 4.88 | 5.20 | 1681314 | 83979.78 | 15.57% |
| 2025-03-27 | 5.26 | 5.15 | -0.13 | -2.46% | 5.12 | 5.45 | 2590887 | 136889.41 | 23.99% |
| 2025-03-26 | 5.05 | 5.28 | 0.12 | 2.33% | 4.98 | 5.42 | 3311753 | 171753.70 | 30.66% |
| 2025-03-25 | 4.65 | 5.16 | 0.47 | 10.02% | 4.50 | 5.16 | 3032404 | 150621.28 | 28.08% |
| 2025-03-24 | 4.78 | 4.69 | -0.25 | -5.06% | 4.51 | 4.83 | 1984973 | 92641.95 | 18.38% |
| 2025-03-21 | 5.24 | 4.94 | -0.49 | -9.02% | 4.89 | 5.33 | 2905974 | 147006.25 | 26.91% |
| 2025-03-20 | 5.35 | 5.43 | 0.33 | 6.47% | 5.34 | 5.61 | 3983444 | 219316.58 | 36.88% |
| 2025-03-19 | 5.26 | 5.10 | -0.49 | -8.77% | 5.05 | 5.43 | 3215943 | 168665.08 | 29.78% |
| 2025-03-18 | 5.59 | 5.59 | 0.51 | 10.04% | 5.59 | 5.59 | 956036 | 53442.41 | 8.85% |
| 2025-03-17 | 5.08 | 5.08 | 0.46 | 9.96% | 5.08 | 5.08 | 228001 | 11582.45 | 2.11% |
| 2025-03-14 | 4.39 | 4.62 | 0.42 | 10.00% | 4.35 | 4.62 | 946499 | 43156.79 | 8.76% |
| 2025-03-13 | 4.32 | 4.20 | -0.14 | -3.23% | 4.15 | 4.32 | 525220 | 22135.53 | 4.86% |
| 2025-03-12 | 4.34 | 4.34 | 0.00 | 0.00% | 4.33 | 4.38 | 411259 | 17881.03 | 3.81% |
| 2025-03-11 | 4.33 | 4.34 | -0.07 | -1.59% | 4.29 | 4.36 | 477213 | 20599.97 | 4.42% |
| 2025-03-10 | 4.48 | 4.41 | -0.17 | -3.71% | 4.38 | 4.53 | 725517 | 32174.34 | 6.72% |
| 2025-03-07 | 4.54 | 4.58 | 0.01 | 0.22% | 4.42 | 4.73 | 1169908 | 53087.43 | 10.83% |
| 2025-03-06 | 4.58 | 4.57 | -0.07 | -1.51% | 4.52 | 4.60 | 942330 | 42925.03 | 8.73% |
| 2025-03-05 | 4.57 | 4.64 | 0.02 | 0.43% | 4.53 | 4.79 | 1011482 | 46856.62 | 9.37% |
| 2025-03-04 | 4.60 | 4.62 | 0.02 | 0.43% | 4.48 | 4.64 | 660698 | 30155.31 | 6.12% |
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。
