| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-02 | 33.80 | 32.90 | -1.04 | -3.06% | 32.70 | 33.90 | 34868 | 11561.92 | 2.31% | 0.00 |
| 2025-07-01 | 34.40 | 33.94 | -0.36 | -1.05% | 33.34 | 34.62 | 44541 | 15103.74 | 2.95% | 0.00 |
| 2025-06-30 | 34.51 | 34.30 | -0.20 | -0.58% | 33.83 | 34.98 | 43488 | 14915.81 | 2.88% | 0.00 |
| 2025-06-27 | 34.29 | 34.50 | 0.59 | 1.74% | 33.77 | 34.88 | 57290 | 19703.78 | 3.79% | 0.00 |
| 2025-06-26 | 34.50 | 33.91 | -1.19 | -3.39% | 33.90 | 35.47 | 70499 | 24235.18 | 4.67% | 0.00 |
| 2025-06-25 | 33.43 | 35.10 | 0.75 | 2.18% | 32.75 | 35.39 | 121310 | 41025.55 | 8.03% | 0.00 |
| 2025-06-24 | 31.16 | 34.35 | 3.24 | 10.41% | 31.08 | 35.68 | 117240 | 39715.83 | 7.76% | 5.00 |
| 2025-06-23 | 30.41 | 31.11 | 0.29 | 0.94% | 30.20 | 31.15 | 20558 | 6354.78 | 1.36% | 0.00 |
| 2025-06-20 | 31.06 | 30.82 | -0.39 | -1.25% | 30.78 | 31.80 | 22965 | 7140.14 | 1.52% | 0.00 |
| 2025-06-19 | 32.15 | 31.21 | -1.14 | -3.52% | 30.99 | 32.75 | 40789 | 12948.10 | 2.70% | 0.00 |
| 2025-06-18 | 30.94 | 32.35 | 1.20 | 3.85% | 30.50 | 33.44 | 53492 | 17096.62 | 3.54% | 0.00 |
| 2025-06-17 | 30.39 | 31.15 | 0.76 | 2.50% | 30.23 | 31.20 | 29377 | 9055.21 | 1.94% | 5.00 |
| 2025-06-16 | 29.99 | 30.39 | 0.13 | 0.43% | 29.90 | 30.68 | 20571 | 6242.98 | 1.36% | 0.00 |
| 2025-06-13 | 30.01 | 30.26 | -0.03 | -0.10% | 29.90 | 31.03 | 33390 | 10171.03 | 2.21% | 0.00 |
| 2025-06-12 | 29.41 | 30.29 | 1.00 | 3.41% | 29.34 | 30.66 | 44427 | 13381.26 | 2.94% | 0.00 |
| 2025-06-11 | 28.80 | 29.29 | 0.42 | 1.45% | 28.78 | 29.36 | 9830 | 2873.48 | 0.65% | 0.00 |
| 2025-06-10 | 29.28 | 28.87 | -0.40 | -1.37% | 28.55 | 29.37 | 12087 | 3497.00 | 0.80% | 0.00 |
| 2025-06-09 | 29.28 | 29.27 | 0.09 | 0.31% | 29.01 | 29.38 | 9324 | 2724.63 | 0.62% | 0.00 |
| 2025-06-06 | 29.14 | 29.18 | 0.02 | 0.07% | 28.94 | 29.33 | 10740 | 3126.95 | 0.71% | 0.00 |
| 2025-06-05 | 28.62 | 29.16 | 0.59 | 2.07% | 28.55 | 29.22 | 14775 | 4271.97 | 0.98% | 0.00 |
| 2025-06-04 | 28.34 | 28.57 | 0.27 | 0.95% | 28.20 | 28.68 | 9816 | 2800.40 | 0.65% | 0.00 |
| 2025-06-03 | 28.13 | 28.30 | 0.17 | 0.60% | 27.72 | 28.38 | 7383 | 2080.35 | 0.49% | 0.00 |
| 2025-05-30 | 28.68 | 28.13 | -0.59 | -2.05% | 28.06 | 28.68 | 9351 | 2642.37 | 0.62% | 0.00 |
| 2025-05-29 | 28.18 | 28.72 | 0.63 | 2.24% | 28.08 | 28.72 | 11282 | 3220.67 | 0.75% | 0.00 |
| 2025-05-28 | 27.86 | 28.09 | 0.14 | 0.50% | 27.86 | 28.31 | 6745 | 1891.20 | 0.45% | 0.00 |
| 2025-05-27 | 28.20 | 27.95 | -0.13 | -0.46% | 27.72 | 28.22 | 8277 | 2306.89 | 0.55% | 0.00 |
| 2025-05-26 | 27.98 | 28.08 | 0.10 | 0.36% | 27.76 | 28.15 | 9098 | 2545.65 | 0.60% | 0.00 |
| 2025-05-23 | 28.63 | 27.98 | -0.73 | -2.54% | 27.84 | 28.64 | 14872 | 4211.97 | 0.98% | 0.00 |
| 2025-05-22 | 29.01 | 29.30 | 0.23 | 0.79% | 28.81 | 29.88 | 20279 | 5951.62 | 1.34% | 0.00 |
| 2025-05-21 | 29.49 | 29.07 | -0.27 | -0.92% | 28.80 | 29.49 | 13180 | 3834.73 | 0.87% | 0.00 |
| 2025-05-20 | 29.07 | 29.34 | 0.24 | 0.82% | 28.77 | 29.40 | 8590 | 2507.91 | 0.57% | 0.00 |
| 2025-05-19 | 29.10 | 29.10 | 0.00 | 0.00% | 28.70 | 29.28 | 8546 | 2478.33 | 0.57% | 0.00 |
| 2025-05-16 | 28.82 | 29.10 | 0.28 | 0.97% | 28.64 | 29.28 | 8776 | 2550.79 | 0.58% | 0.00 |
| 2025-05-15 | 29.10 | 28.82 | -0.41 | -1.40% | 28.82 | 29.36 | 8962 | 2596.29 | 0.59% | 0.00 |
| 2025-05-14 | 29.19 | 29.23 | -0.02 | -0.07% | 28.90 | 29.50 | 11982 | 3493.11 | 0.79% | 0.00 |
| 2025-05-13 | 29.89 | 29.25 | -0.10 | -0.34% | 29.21 | 29.99 | 15492 | 4580.10 | 1.03% | 0.00 |
| 2025-05-12 | 29.03 | 29.35 | 0.54 | 1.87% | 29.03 | 29.60 | 12975 | 3805.51 | 0.86% | 0.00 |
| 2025-05-09 | 29.19 | 28.81 | -0.40 | -1.37% | 28.54 | 29.19 | 10544 | 3038.33 | 0.70% | 2.00 |
| 2025-05-08 | 28.70 | 29.21 | 0.43 | 1.49% | 28.59 | 29.32 | 13968 | 4055.93 | 0.92% | 0.00 |
| 2025-05-07 | 29.23 | 28.78 | 0.08 | 0.28% | 28.46 | 29.56 | 14771 | 4269.00 | 0.98% | 0.00 |
| 2025-05-06 | 28.06 | 28.70 | 0.71 | 2.54% | 28.05 | 28.71 | 12157 | 3460.54 | 0.80% | 0.00 |
| 2025-04-30 | 27.57 | 27.99 | 0.44 | 1.60% | 27.55 | 28.16 | 12456 | 3477.21 | 0.82% | 0.00 |
| 2025-04-29 | 27.31 | 27.55 | 0.23 | 0.84% | 27.06 | 27.80 | 10136 | 2795.59 | 0.67% | 0.00 |
| 2025-04-28 | 27.69 | 27.32 | -0.34 | -1.23% | 27.15 | 27.75 | 11173 | 3055.37 | 0.74% | 0.00 |
| 2025-04-25 | 27.56 | 27.66 | 0.10 | 0.36% | 27.45 | 27.90 | 11403 | 3156.03 | 0.75% | 0.00 |
| 2025-04-24 | 28.37 | 27.56 | -0.44 | -1.57% | 27.44 | 28.37 | 14271 | 3961.45 | 0.94% | 0.00 |
| 2025-04-23 | 27.45 | 28.00 | 0.71 | 2.60% | 27.45 | 28.09 | 21643 | 6029.48 | 1.43% | 0.00 |
| 2025-04-22 | 27.19 | 27.29 | -0.08 | -0.29% | 27.01 | 27.45 | 15889 | 4338.19 | 1.05% | 5.00 |
| 2025-04-21 | 26.92 | 27.37 | 0.14 | 0.51% | 26.70 | 27.45 | 18832 | 5111.30 | 1.25% | 0.00 |
| 2025-04-18 | 26.56 | 27.23 | 0.69 | 2.60% | 26.38 | 27.86 | 26667 | 7257.25 | 1.76% | 0.00 |
| 2025-04-17 | 26.12 | 26.54 | 0.16 | 0.61% | 26.09 | 26.79 | 11231 | 2984.83 | 0.74% | 0.00 |
| 2025-04-16 | 26.66 | 26.38 | -0.46 | -1.71% | 25.74 | 26.82 | 15084 | 3967.14 | 1.00% | 0.00 |
| 2025-04-15 | 26.88 | 26.84 | -0.20 | -0.74% | 26.55 | 27.25 | 10505 | 2812.70 | 0.70% | 2.00 |
| 2025-04-14 | 27.73 | 27.04 | 0.57 | 2.15% | 26.94 | 27.74 | 21920 | 5975.55 | 1.45% | 0.00 |
| 2025-04-11 | 25.90 | 26.47 | 0.25 | 0.95% | 25.84 | 26.74 | 20183 | 5318.50 | 1.34% | 0.00 |
| 2025-04-10 | 26.80 | 26.22 | 0.49 | 1.90% | 26.13 | 27.56 | 31483 | 8437.04 | 2.08% | 0.00 |
| 2025-04-09 | 25.00 | 25.73 | 0.21 | 0.82% | 23.50 | 25.94 | 25482 | 6347.80 | 1.69% | 0.00 |
| 2025-04-08 | 25.57 | 25.52 | 0.40 | 1.59% | 24.85 | 26.76 | 25192 | 6482.21 | 1.67% | 0.00 |
| 2025-04-07 | 28.70 | 25.12 | -5.36 | -17.59% | 24.58 | 28.70 | 34305 | 9078.26 | 2.27% | 0.00 |
| 2025-04-03 | 31.10 | 30.48 | -0.95 | -3.02% | 30.20 | 31.50 | 16739 | 5158.85 | 1.11% | 0.00 |
| 2025-04-02 | 30.68 | 31.43 | 0.64 | 2.08% | 30.68 | 31.77 | 16596 | 5208.49 | 1.10% | 0.00 |
| 2025-04-01 | 30.86 | 30.79 | 0.17 | 0.56% | 30.66 | 31.30 | 12628 | 3914.06 | 0.84% | 0.00 |
| 2025-03-31 | 30.37 | 30.62 | 0.01 | 0.03% | 29.99 | 30.84 | 17306 | 5252.67 | 1.15% | 0.00 |
| 2025-03-28 | 30.96 | 30.61 | -0.34 | -1.10% | 30.61 | 31.18 | 10954 | 3380.68 | 0.72% | 0.00 |
| 2025-03-27 | 31.05 | 30.95 | -0.17 | -0.55% | 30.30 | 31.39 | 15390 | 4757.25 | 1.02% | 0.00 |
| 2025-03-26 | 30.84 | 31.12 | 0.28 | 0.91% | 30.73 | 31.45 | 13313 | 4147.00 | 0.88% | 0.00 |
| 2025-03-25 | 31.10 | 30.84 | -0.22 | -0.71% | 30.56 | 31.27 | 13949 | 4306.33 | 0.92% | 0.00 |
| 2025-03-24 | 31.69 | 31.06 | -0.64 | -2.02% | 30.29 | 31.95 | 22775 | 7071.51 | 1.51% | 8.00 |
| 2025-03-21 | 32.62 | 31.70 | -1.03 | -3.15% | 31.62 | 32.72 | 24393 | 7822.57 | 1.61% | 0.00 |
| 2025-03-20 | 32.59 | 32.73 | 0.02 | 0.06% | 32.50 | 33.20 | 18274 | 6010.22 | 1.21% | 0.00 |
| 2025-03-19 | 33.03 | 32.71 | -0.48 | -1.45% | 32.50 | 33.20 | 22144 | 7246.48 | 1.47% | 0.00 |
| 2025-03-18 | 33.33 | 33.19 | -0.15 | -0.45% | 32.88 | 33.40 | 27542 | 9128.73 | 1.82% | 0.00 |
| 2025-03-17 | 33.28 | 33.34 | 0.04 | 0.12% | 33.10 | 33.65 | 29221 | 9733.09 | 1.93% | 0.00 |
| 2025-03-14 | 33.84 | 33.30 | 0.05 | 0.15% | 32.66 | 34.07 | 39439 | 13100.08 | 2.61% | 0.00 |
| 2025-03-13 | 33.44 | 33.25 | -0.35 | -1.04% | 32.53 | 34.10 | 37195 | 12330.39 | 2.46% | 0.00 |
| 2025-03-12 | 32.86 | 33.60 | 0.88 | 2.69% | 32.81 | 33.89 | 50644 | 16926.79 | 3.35% | 7.00 |
| 2025-03-11 | 32.36 | 32.72 | -0.23 | -0.70% | 32.32 | 32.97 | 25694 | 8388.54 | 1.70% | 0.00 |
| 2025-03-10 | 32.83 | 32.95 | -0.15 | -0.45% | 32.64 | 33.58 | 37402 | 12322.16 | 2.48% | 0.00 |
| 2025-03-07 | 32.65 | 33.10 | 0.45 | 1.38% | 32.30 | 33.77 | 62011 | 20663.31 | 4.10% | 0.00 |
| 2025-03-06 | 32.73 | 32.65 | -0.06 | -0.18% | 32.55 | 33.14 | 51920 | 17032.74 | 3.44% | 0.00 |
博硕科技(300951)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。
