| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-06-16 | 7.63 | 7.69 | -0.07 | -0.90% | 7.55 | 7.73 | 275546 | 21087.52 | 4.81% |
| 2025-06-13 | 7.66 | 7.76 | 0.25 | 3.33% | 7.52 | 7.94 | 449812 | 34658.32 | 7.85% |
| 2025-06-12 | 7.57 | 7.51 | -0.08 | -1.05% | 7.44 | 7.66 | 221033 | 16654.73 | 3.86% |
| 2025-06-11 | 7.60 | 7.59 | -0.03 | -0.39% | 7.51 | 7.65 | 204704 | 15535.15 | 3.57% |
| 2025-06-10 | 7.62 | 7.62 | -0.04 | -0.52% | 7.48 | 7.73 | 401795 | 30555.37 | 7.01% |
| 2025-06-09 | 7.46 | 7.66 | 0.24 | 3.23% | 7.40 | 7.78 | 466459 | 35504.55 | 8.14% |
| 2025-06-06 | 7.41 | 7.42 | 0.03 | 0.41% | 7.37 | 7.58 | 304994 | 22784.02 | 5.32% |
| 2025-06-05 | 7.38 | 7.39 | -0.02 | -0.27% | 7.36 | 7.45 | 222477 | 16455.84 | 3.88% |
| 2025-06-04 | 7.38 | 7.41 | 0.00 | 0.00% | 7.35 | 7.46 | 219084 | 16176.24 | 3.82% |
| 2025-06-03 | 7.26 | 7.41 | 0.17 | 2.35% | 7.26 | 7.47 | 287112 | 21190.36 | 5.01% |
| 2025-05-30 | 7.32 | 7.24 | -0.09 | -1.23% | 7.20 | 7.38 | 242304 | 17630.83 | 4.23% |
| 2025-05-29 | 7.21 | 7.33 | 0.12 | 1.66% | 7.15 | 7.34 | 231664 | 16856.57 | 4.04% |
| 2025-05-28 | 7.36 | 7.21 | -0.20 | -2.70% | 7.18 | 7.39 | 304822 | 22102.48 | 5.32% |
| 2025-05-27 | 7.36 | 7.41 | 0.03 | 0.41% | 7.26 | 7.45 | 299046 | 21978.23 | 5.22% |
| 2025-05-26 | 7.25 | 7.38 | 0.13 | 1.79% | 7.18 | 7.41 | 337696 | 24772.24 | 5.89% |
| 2025-05-23 | 7.43 | 7.25 | -0.24 | -3.20% | 7.21 | 7.57 | 513648 | 37855.85 | 8.96% |
| 2025-05-22 | 7.86 | 7.49 | -0.52 | -6.49% | 7.46 | 7.97 | 825040 | 63244.22 | 14.40% |
| 2025-05-21 | 9.00 | 8.01 | -0.67 | -7.72% | 8.01 | 9.30 | 1440108 | 122293.88 | 25.13% |
| 2025-05-20 | 8.05 | 8.68 | 0.79 | 10.01% | 8.05 | 8.68 | 631503 | 53605.97 | 11.02% |
| 2025-05-19 | 7.66 | 7.89 | -0.03 | -0.38% | 7.56 | 7.97 | 918333 | 71101.18 | 16.02% |
| 2025-05-16 | 7.44 | 7.92 | 0.42 | 5.60% | 7.33 | 8.25 | 1264424 | 101304.21 | 22.06% |
| 2025-05-15 | 7.46 | 7.50 | 0.17 | 2.32% | 7.34 | 8.06 | 940681 | 73177.59 | 16.41% |
| 2025-05-14 | 7.34 | 7.33 | -0.01 | -0.14% | 7.28 | 7.82 | 281178 | 20870.18 | 4.91% |
| 2025-05-13 | 7.34 | 7.34 | -0.18 | -2.39% | 7.27 | 7.45 | 315589 | 23213.57 | 5.51% |
| 2025-05-12 | 7.33 | 7.52 | 0.12 | 1.62% | 7.27 | 7.65 | 340404 | 25628.54 | 5.94% |
| 2025-05-09 | 7.49 | 7.40 | -0.11 | -1.46% | 7.29 | 7.54 | 325287 | 24070.22 | 5.68% |
| 2025-05-08 | 7.16 | 7.51 | 0.24 | 3.30% | 7.11 | 7.55 | 452206 | 33324.77 | 7.89% |
| 2025-05-07 | 7.01 | 7.27 | 0.35 | 5.06% | 6.99 | 7.45 | 449351 | 32376.69 | 7.84% |
| 2025-05-06 | 6.85 | 6.92 | 0.12 | 1.76% | 6.85 | 6.93 | 125887 | 8682.41 | 2.20% |
| 2025-04-30 | 6.77 | 6.80 | 0.02 | 0.29% | 6.76 | 6.91 | 133889 | 9154.40 | 2.34% |
| 2025-04-29 | 6.68 | 6.78 | 0.01 | 0.15% | 6.65 | 6.88 | 136836 | 9305.93 | 2.39% |
| 2025-04-28 | 6.79 | 6.77 | -0.02 | -0.29% | 6.65 | 6.86 | 229931 | 15509.79 | 4.01% |
| 2025-04-25 | 6.90 | 6.79 | -0.09 | -1.31% | 6.77 | 6.92 | 154325 | 10501.33 | 2.69% |
| 2025-04-24 | 6.94 | 6.88 | -0.02 | -0.29% | 6.77 | 6.97 | 223616 | 15375.80 | 3.90% |
| 2025-04-23 | 6.95 | 6.90 | -0.15 | -2.13% | 6.86 | 7.11 | 339755 | 23521.36 | 5.93% |
| 2025-04-22 | 7.11 | 7.05 | 0.04 | 0.57% | 6.99 | 7.38 | 677434 | 48430.86 | 11.82% |
| 2025-04-21 | 6.35 | 7.01 | 0.64 | 10.05% | 6.35 | 7.01 | 542354 | 37447.38 | 9.46% |
| 2025-04-18 | 6.55 | 6.37 | -0.25 | -3.78% | 6.36 | 6.59 | 284460 | 18367.63 | 4.96% |
| 2025-04-17 | 6.22 | 6.62 | 0.35 | 5.58% | 6.22 | 6.90 | 455884 | 30445.65 | 7.95% |
| 2025-04-16 | 6.52 | 6.27 | -0.06 | -0.95% | 6.18 | 6.69 | 197052 | 12691.85 | 3.44% |
| 2025-04-15 | 6.28 | 6.33 | -0.01 | -0.16% | 6.25 | 6.37 | 69273 | 4372.75 | 1.21% |
| 2025-04-14 | 6.26 | 6.34 | 0.09 | 1.44% | 6.26 | 6.39 | 94594 | 5977.40 | 1.65% |
| 2025-04-11 | 6.10 | 6.25 | 0.09 | 1.46% | 6.09 | 6.30 | 130719 | 8165.80 | 2.28% |
| 2025-04-10 | 6.08 | 6.16 | 0.04 | 0.65% | 6.03 | 6.27 | 191326 | 11815.02 | 3.34% |
| 2025-04-09 | 5.69 | 6.12 | 0.38 | 6.62% | 5.58 | 6.14 | 251249 | 14956.26 | 4.38% |
| 2025-04-08 | 5.90 | 5.74 | -0.25 | -4.17% | 5.57 | 6.01 | 218014 | 12572.57 | 3.80% |
| 2025-04-07 | 6.12 | 5.99 | -0.67 | -10.06% | 5.99 | 6.34 | 153081 | 9275.00 | 2.67% |
| 2025-04-03 | 6.62 | 6.66 | 0.00 | 0.00% | 6.57 | 6.82 | 106883 | 7134.81 | 1.86% |
| 2025-04-02 | 6.79 | 6.66 | -0.10 | -1.48% | 6.64 | 6.79 | 90778 | 6073.12 | 1.58% |
| 2025-04-01 | 6.66 | 6.76 | 0.16 | 2.42% | 6.62 | 6.90 | 158457 | 10772.26 | 2.76% |
| 2025-03-31 | 6.72 | 6.60 | -0.18 | -2.65% | 6.46 | 6.76 | 155188 | 10217.04 | 2.71% |
| 2025-03-28 | 7.03 | 6.78 | -0.22 | -3.14% | 6.76 | 7.08 | 184545 | 12632.40 | 3.22% |
| 2025-03-27 | 7.12 | 7.00 | -0.15 | -2.10% | 6.89 | 7.14 | 219346 | 15368.52 | 3.83% |
| 2025-03-26 | 7.07 | 7.15 | -0.06 | -0.83% | 6.93 | 7.29 | 481895 | 34440.68 | 8.41% |
| 2025-03-25 | 6.80 | 7.21 | 0.40 | 5.87% | 6.76 | 7.49 | 651172 | 47891.74 | 11.36% |
| 2025-03-24 | 7.04 | 6.81 | -0.24 | -3.40% | 6.64 | 7.09 | 137944 | 9413.71 | 2.41% |
| 2025-03-21 | 7.03 | 7.05 | -0.01 | -0.14% | 7.00 | 7.15 | 134816 | 9528.79 | 2.35% |
| 2025-03-20 | 6.89 | 7.06 | 0.16 | 2.32% | 6.87 | 7.20 | 163631 | 11557.05 | 2.86% |
| 2025-03-19 | 6.95 | 6.90 | -0.06 | -0.86% | 6.87 | 6.97 | 63021 | 4354.75 | 1.10% |
| 2025-03-18 | 6.95 | 6.96 | 0.00 | 0.00% | 6.91 | 6.98 | 66809 | 4642.79 | 1.17% |
| 2025-03-17 | 7.01 | 6.96 | -0.02 | -0.29% | 6.92 | 7.06 | 95475 | 6665.80 | 1.67% |
| 2025-03-14 | 6.98 | 6.98 | -0.04 | -0.57% | 6.85 | 7.01 | 122175 | 8491.14 | 2.13% |
| 2025-03-13 | 6.97 | 7.02 | 0.04 | 0.57% | 6.82 | 7.02 | 132153 | 9155.59 | 2.31% |
| 2025-03-12 | 7.03 | 6.98 | -0.03 | -0.43% | 6.96 | 7.07 | 137647 | 9634.40 | 2.40% |
| 2025-03-11 | 6.79 | 7.01 | 0.16 | 2.34% | 6.75 | 7.02 | 162407 | 11227.03 | 2.83% |
| 2025-03-10 | 6.88 | 6.85 | 0.01 | 0.15% | 6.80 | 6.98 | 101383 | 6973.70 | 1.77% |
| 2025-03-07 | 6.83 | 6.84 | -0.01 | -0.15% | 6.80 | 6.99 | 144371 | 9947.91 | 2.52% |
| 2025-03-06 | 6.79 | 6.85 | 0.08 | 1.18% | 6.74 | 6.88 | 104317 | 7123.23 | 1.82% |
| 2025-03-05 | 6.72 | 6.77 | 0.05 | 0.74% | 6.62 | 6.79 | 113861 | 7644.03 | 1.99% |
| 2025-03-04 | 6.50 | 6.72 | 0.21 | 3.23% | 6.47 | 6.73 | 131668 | 8774.03 | 2.30% |
| 2025-03-03 | 6.46 | 6.51 | 0.07 | 1.09% | 6.46 | 6.64 | 94763 | 6229.09 | 1.65% |
| 2025-02-28 | 6.64 | 6.44 | -0.20 | -3.01% | 6.44 | 6.66 | 101376 | 6617.11 | 1.77% |
| 2025-02-27 | 6.71 | 6.64 | -0.07 | -1.04% | 6.52 | 6.73 | 129683 | 8578.22 | 2.26% |
| 2025-02-26 | 6.66 | 6.71 | 0.08 | 1.21% | 6.58 | 6.73 | 111664 | 7463.17 | 1.95% |
| 2025-02-25 | 6.59 | 6.63 | -0.01 | -0.15% | 6.55 | 6.73 | 111107 | 7363.26 | 1.94% |
| 2025-02-24 | 6.60 | 6.64 | 0.03 | 0.45% | 6.56 | 6.71 | 95191 | 6311.73 | 1.66% |
| 2025-02-21 | 6.60 | 6.61 | 0.00 | 0.00% | 6.52 | 6.65 | 100322 | 6601.75 | 1.75% |
| 2025-02-20 | 6.51 | 6.61 | 0.07 | 1.07% | 6.50 | 6.65 | 106750 | 7035.13 | 1.86% |
| 2025-02-19 | 6.40 | 6.54 | 0.14 | 2.19% | 6.40 | 6.54 | 85687 | 5562.28 | 1.50% |
| 2025-02-18 | 6.50 | 6.40 | -0.12 | -1.84% | 6.34 | 6.53 | 98071 | 6295.77 | 1.71% |
博云新材(002297)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。
