| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-14 | 56.92 | 58.06 | 1.15 | 2.02% | 56.43 | 59.98 | 90511 | 52949.74 | 8.52% | 0.00 |
| 2025-08-13 | 54.35 | 56.91 | 1.88 | 3.42% | 54.00 | 58.00 | 110851 | 62011.21 | 10.44% | 3.00 |
| 2025-08-12 | 57.00 | 55.03 | -1.37 | -2.43% | 54.80 | 58.86 | 105082 | 59087.62 | 9.90% | 14.00 |
| 2025-08-11 | 57.00 | 56.40 | 0.48 | 0.86% | 55.00 | 58.46 | 94062 | 53043.78 | 8.86% | 0.00 |
| 2025-08-08 | 54.30 | 55.92 | 1.10 | 2.01% | 53.57 | 56.98 | 102785 | 57195.24 | 9.68% | 18.00 |
| 2025-08-07 | 53.99 | 54.82 | -0.08 | -0.15% | 52.88 | 56.49 | 101213 | 55340.75 | 9.53% | 4.00 |
| 2025-08-06 | 50.90 | 54.90 | 3.97 | 7.80% | 49.63 | 55.06 | 117422 | 61880.34 | 11.06% | 2.00 |
| 2025-08-05 | 49.50 | 50.93 | 1.03 | 2.06% | 47.80 | 51.03 | 107597 | 53311.61 | 10.13% | 0.00 |
| 2025-08-04 | 43.40 | 49.90 | 6.47 | 14.90% | 42.85 | 50.17 | 150762 | 71250.74 | 14.20% | 0.00 |
| 2025-08-01 | 43.15 | 43.43 | 0.33 | 0.77% | 42.39 | 45.30 | 92027 | 40660.35 | 8.67% | 3.00 |
| 2025-07-31 | 41.50 | 43.10 | 1.03 | 2.45% | 41.50 | 44.90 | 87869 | 37917.08 | 8.27% | 0.00 |
| 2025-07-30 | 43.66 | 42.07 | -1.04 | -2.41% | 41.51 | 43.66 | 66581 | 28036.53 | 6.27% | 0.00 |
| 2025-07-29 | 42.57 | 43.11 | 0.51 | 1.20% | 41.75 | 43.92 | 83735 | 36048.88 | 7.89% | 0.00 |
| 2025-07-28 | 41.88 | 42.60 | 1.00 | 2.40% | 40.70 | 42.88 | 95646 | 39764.09 | 9.01% | 1.00 |
| 2025-07-25 | 36.56 | 41.60 | 5.01 | 13.69% | 36.40 | 42.70 | 140844 | 55990.39 | 13.26% | 0.00 |
| 2025-07-24 | 35.57 | 36.59 | 0.88 | 2.46% | 35.57 | 37.13 | 46575 | 17102.05 | 4.39% | 0.00 |
| 2025-07-23 | 36.12 | 35.71 | -0.49 | -1.35% | 35.38 | 36.33 | 36618 | 13095.94 | 3.45% | 0.00 |
| 2025-07-22 | 36.04 | 36.20 | 0.15 | 0.42% | 35.72 | 36.88 | 41613 | 15106.81 | 3.92% | 0.00 |
| 2025-07-21 | 35.61 | 36.05 | 0.45 | 1.26% | 34.85 | 36.25 | 43815 | 15653.47 | 4.13% | 0.00 |
| 2025-07-18 | 36.39 | 35.60 | -0.82 | -2.25% | 35.21 | 36.67 | 53592 | 19163.11 | 5.05% | 0.00 |
| 2025-07-17 | 35.91 | 36.42 | 0.47 | 1.31% | 35.45 | 36.60 | 39481 | 14248.74 | 3.72% | 0.00 |
| 2025-07-16 | 36.72 | 35.95 | -0.76 | -2.07% | 35.66 | 36.90 | 43851 | 15882.24 | 4.13% | 0.00 |
| 2025-07-15 | 37.04 | 36.71 | -0.72 | -1.92% | 36.46 | 37.66 | 63507 | 23522.80 | 5.98% | 0.00 |
| 2025-07-14 | 34.40 | 37.43 | 3.03 | 8.81% | 34.20 | 37.97 | 114439 | 41634.45 | 10.78% | 0.00 |
| 2025-07-11 | 34.77 | 34.40 | -0.45 | -1.29% | 34.28 | 35.12 | 44035 | 15278.86 | 4.15% | 0.00 |
| 2025-07-10 | 33.94 | 34.85 | 0.51 | 1.49% | 33.45 | 35.19 | 66543 | 22849.58 | 6.27% | 0.00 |
| 2025-07-09 | 34.07 | 34.34 | 0.84 | 2.51% | 33.88 | 36.07 | 104784 | 36740.89 | 9.87% | 0.00 |
| 2025-07-08 | 33.50 | 33.50 | 0.34 | 1.03% | 33.11 | 33.87 | 45230 | 15144.79 | 4.26% | 0.00 |
| 2025-07-07 | 32.77 | 33.16 | 0.41 | 1.25% | 32.54 | 33.22 | 31650 | 10414.87 | 2.98% | 0.00 |
| 2025-07-04 | 34.00 | 32.75 | -0.87 | -2.59% | 32.58 | 34.00 | 43494 | 14310.60 | 4.10% | 0.00 |
| 2025-07-03 | 33.88 | 33.62 | -0.29 | -0.86% | 33.08 | 33.89 | 41336 | 13848.32 | 3.89% | 1.00 |
| 2025-07-02 | 33.71 | 33.91 | 0.02 | 0.06% | 33.37 | 34.49 | 46556 | 15772.96 | 4.38% | 0.00 |
| 2025-07-01 | 34.58 | 33.89 | -0.67 | -1.94% | 33.28 | 34.88 | 54854 | 18541.00 | 5.17% | 0.00 |
| 2025-06-30 | 34.72 | 34.56 | -0.11 | -0.32% | 34.21 | 35.00 | 36158 | 12504.06 | 3.41% | 0.00 |
| 2025-06-27 | 34.86 | 34.67 | -0.02 | -0.06% | 33.99 | 35.50 | 60657 | 20934.66 | 5.71% | 0.00 |
| 2025-06-26 | 35.80 | 34.69 | -1.28 | -3.56% | 34.64 | 36.78 | 67590 | 24082.72 | 6.37% | 0.00 |
| 2025-06-25 | 36.59 | 35.97 | -0.67 | -1.83% | 35.53 | 37.34 | 80025 | 28904.03 | 7.54% | 0.00 |
| 2025-06-24 | 36.32 | 36.64 | 0.41 | 1.13% | 36.00 | 37.11 | 61483 | 22547.23 | 5.79% | 0.00 |
| 2025-06-23 | 34.76 | 36.23 | 0.83 | 2.34% | 34.28 | 36.32 | 58130 | 20620.93 | 5.47% | 0.00 |
| 2025-06-20 | 36.28 | 35.40 | -0.88 | -2.43% | 35.27 | 38.17 | 94191 | 34490.07 | 8.87% | 3.00 |
| 2025-06-19 | 37.00 | 36.28 | -1.03 | -2.76% | 36.05 | 39.12 | 78691 | 29530.09 | 7.41% | 0.00 |
| 2025-06-18 | 37.42 | 37.31 | -0.35 | -0.93% | 36.20 | 37.80 | 66007 | 24346.67 | 6.22% | 0.00 |
| 2025-06-17 | 37.10 | 37.66 | 0.26 | 0.70% | 37.00 | 38.42 | 71337 | 26830.23 | 6.72% | 5.00 |
| 2025-06-16 | 35.87 | 37.40 | 1.80 | 5.06% | 35.87 | 38.37 | 99426 | 36991.12 | 9.36% | 0.00 |
| 2025-06-13 | 35.64 | 35.60 | 0.32 | 0.91% | 35.12 | 37.50 | 114019 | 41403.70 | 10.74% | 3.00 |
| 2025-06-12 | 36.04 | 35.28 | -0.76 | -2.11% | 35.00 | 36.49 | 61685 | 21860.41 | 5.81% | 0.00 |
| 2025-06-11 | 36.11 | 36.04 | -0.10 | -0.28% | 35.00 | 36.72 | 83558 | 29967.43 | 7.87% | 0.00 |
| 2025-06-10 | 37.68 | 36.14 | -1.54 | -4.09% | 35.28 | 38.45 | 103434 | 38014.59 | 9.74% | 0.00 |
| 2025-06-09 | 37.90 | 37.68 | -0.49 | -1.28% | 37.00 | 38.90 | 100758 | 38114.21 | 9.49% | 6.00 |
| 2025-06-06 | 37.07 | 38.17 | 1.03 | 2.77% | 36.72 | 40.39 | 149624 | 57972.73 | 14.09% | 1.00 |
| 2025-06-05 | 36.49 | 37.14 | 0.15 | 0.41% | 35.72 | 37.66 | 124637 | 45911.15 | 11.74% | 0.00 |
| 2025-06-04 | 32.43 | 36.99 | 4.92 | 15.34% | 32.40 | 37.69 | 182592 | 65098.04 | 17.19% | 0.00 |
| 2025-06-03 | 31.21 | 32.07 | 1.18 | 3.82% | 30.63 | 32.09 | 64359 | 20155.32 | 6.06% | 5.00 |
| 2025-05-30 | 31.05 | 30.89 | -0.13 | -0.42% | 30.55 | 31.32 | 39164 | 12079.75 | 3.69% | 0.00 |
| 2025-05-29 | 31.61 | 31.02 | -0.66 | -2.08% | 30.50 | 32.15 | 59766 | 18790.33 | 5.63% | 0.00 |
| 2025-05-28 | 34.10 | 31.68 | -2.03 | -6.02% | 31.50 | 34.10 | 74577 | 24229.72 | 7.02% | 0.00 |
| 2025-05-27 | 33.54 | 33.71 | 0.44 | 1.32% | 33.01 | 33.87 | 54785 | 18343.13 | 5.16% | 0.00 |
| 2025-05-26 | 33.35 | 33.27 | -0.24 | -0.72% | 32.97 | 34.13 | 52104 | 17357.77 | 4.91% | 1.00 |
| 2025-05-23 | 33.99 | 33.51 | -0.57 | -1.67% | 33.34 | 34.40 | 78191 | 26529.20 | 7.36% | 0.00 |
| 2025-05-22 | 35.50 | 34.08 | -1.71 | -4.78% | 33.94 | 38.27 | 151249 | 53679.36 | 14.24% | 3.00 |
| 2025-05-21 | 37.60 | 35.79 | -2.10 | -5.54% | 35.53 | 38.24 | 90099 | 33089.00 | 8.48% | 0.00 |
| 2025-05-20 | 38.06 | 37.89 | -0.17 | -0.45% | 36.88 | 38.10 | 67161 | 25263.64 | 6.32% | 0.00 |
| 2025-05-19 | 37.47 | 38.06 | 1.28 | 3.48% | 36.04 | 38.76 | 116096 | 43475.58 | 10.93% | 0.00 |
| 2025-05-16 | 35.31 | 36.78 | 2.20 | 6.36% | 34.98 | 38.00 | 125088 | 46315.07 | 11.78% | 0.00 |
| 2025-05-15 | 35.72 | 34.58 | -1.36 | -3.78% | 34.23 | 35.80 | 67444 | 23521.03 | 6.35% | 0.00 |
| 2025-05-14 | 36.50 | 35.94 | 0.06 | 0.17% | 34.51 | 36.60 | 105031 | 37174.57 | 9.89% | 103.00 |
| 2025-05-13 | 32.86 | 35.88 | 4.62 | 14.78% | 31.20 | 36.50 | 187117 | 63344.77 | 17.62% | 1.00 |
| 2025-05-12 | 30.46 | 31.26 | 1.13 | 3.75% | 29.85 | 31.40 | 75365 | 23126.21 | 7.10% | 0.00 |
| 2025-05-09 | 30.39 | 30.13 | -0.52 | -1.70% | 29.50 | 30.39 | 58392 | 17452.62 | 5.50% | 0.00 |
| 2025-05-08 | 28.90 | 30.65 | 1.69 | 5.84% | 28.90 | 30.96 | 107984 | 32781.69 | 10.17% | 0.00 |
| 2025-05-07 | 29.13 | 28.96 | 0.24 | 0.84% | 28.50 | 30.20 | 58857 | 17227.97 | 5.54% | 0.00 |
| 2025-05-06 | 27.75 | 28.72 | 0.99 | 3.57% | 27.55 | 28.88 | 57614 | 16237.33 | 5.43% | 0.00 |
| 2025-04-30 | 28.42 | 27.73 | -0.52 | -1.84% | 27.71 | 29.41 | 64904 | 18386.50 | 6.11% | 0.00 |
| 2025-04-29 | 28.02 | 28.25 | -0.13 | -0.46% | 28.00 | 28.81 | 53459 | 15193.25 | 5.03% | 0.00 |
| 2025-04-28 | 27.40 | 28.38 | 0.90 | 3.28% | 26.80 | 28.55 | 78316 | 21815.11 | 7.38% | 0.00 |
| 2025-04-25 | 25.78 | 27.48 | 1.71 | 6.64% | 25.49 | 27.80 | 77261 | 20784.77 | 7.28% | 0.00 |
| 2025-04-24 | 26.34 | 25.77 | -0.69 | -2.61% | 25.66 | 26.56 | 34092 | 8858.80 | 3.21% | 0.00 |
| 2025-04-23 | 24.61 | 26.46 | 1.87 | 7.60% | 24.61 | 26.98 | 71033 | 18558.92 | 6.69% | 0.00 |
| 2025-04-22 | 24.81 | 24.59 | -0.17 | -0.69% | 24.51 | 24.89 | 14208 | 3502.74 | 1.34% | 0.00 |
| 2025-04-21 | 24.40 | 24.76 | 0.36 | 1.48% | 24.20 | 24.99 | 13557 | 3339.13 | 1.28% | 0.00 |
星云股份(300648)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。
