| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 12.52 | 12.20 | -0.40 | -3.17% | 12.16 | 12.76 | 325412 | 40575.05 | 8.17% | 0.00 |
| 2025-05-22 | 12.16 | 12.60 | 0.43 | 3.53% | 12.03 | 12.62 | 368010 | 45601.42 | 9.24% | 62.00 |
| 2025-05-21 | 12.28 | 12.17 | -0.21 | -1.70% | 12.13 | 12.42 | 119030 | 14538.98 | 2.99% | 73.00 |
| 2025-05-20 | 12.00 | 12.38 | 0.30 | 2.48% | 11.98 | 12.58 | 224680 | 27633.71 | 5.64% | 23.00 |
| 2025-05-19 | 12.01 | 12.08 | -0.05 | -0.41% | 11.85 | 12.20 | 135149 | 16199.93 | 3.39% | 61.00 |
| 2025-05-16 | 12.33 | 12.13 | -0.45 | -3.58% | 12.11 | 12.40 | 231158 | 28286.99 | 5.80% | 0.00 |
| 2025-05-15 | 12.20 | 12.58 | 0.37 | 3.03% | 11.90 | 12.66 | 245834 | 30220.28 | 6.17% | 34.00 |
| 2025-05-14 | 12.12 | 12.21 | 0.03 | 0.25% | 12.00 | 12.30 | 110570 | 13430.02 | 2.78% | 15.00 |
| 2025-05-13 | 12.30 | 12.18 | -0.06 | -0.49% | 12.14 | 12.50 | 142412 | 17522.92 | 3.58% | 0.00 |
| 2025-05-12 | 12.25 | 12.24 | 0.15 | 1.24% | 12.12 | 12.26 | 97459 | 11889.85 | 2.45% | 0.00 |
| 2025-05-09 | 12.21 | 12.09 | -0.23 | -1.87% | 12.08 | 12.41 | 124724 | 15180.30 | 3.13% | 0.00 |
| 2025-05-08 | 12.17 | 12.32 | 0.08 | 0.65% | 12.13 | 12.49 | 173395 | 21334.26 | 4.35% | 0.00 |
| 2025-05-07 | 12.58 | 12.24 | -0.23 | -1.84% | 12.10 | 12.66 | 229425 | 28268.35 | 5.76% | 73.00 |
| 2025-05-06 | 11.92 | 12.47 | 0.61 | 5.14% | 11.89 | 12.60 | 319091 | 39345.94 | 8.01% | 69.00 |
| 2025-04-30 | 11.78 | 11.86 | 0.06 | 0.51% | 11.75 | 12.00 | 214908 | 25598.53 | 5.39% | 20.00 |
| 2025-04-29 | 11.45 | 11.80 | 0.12 | 1.03% | 11.34 | 11.93 | 321942 | 37694.04 | 8.08% | 22.00 |
| 2025-04-28 | 11.07 | 11.68 | 1.01 | 9.47% | 11.00 | 12.38 | 480154 | 55572.80 | 12.05% | 20.00 |
| 2025-04-25 | 10.62 | 10.67 | 0.08 | 0.76% | 10.58 | 10.76 | 97074 | 10360.63 | 2.44% | 0.00 |
| 2025-04-24 | 11.05 | 10.59 | -0.39 | -3.55% | 10.55 | 11.05 | 137035 | 14656.78 | 3.44% | 25.00 |
| 2025-04-23 | 10.97 | 10.98 | 0.02 | 0.18% | 10.91 | 11.12 | 90012 | 9910.13 | 2.26% | 3.00 |
| 2025-04-22 | 11.03 | 10.96 | -0.03 | -0.27% | 10.91 | 11.34 | 120491 | 13307.25 | 3.02% | 0.00 |
| 2025-04-21 | 10.90 | 10.99 | 0.01 | 0.09% | 10.70 | 10.99 | 129133 | 14033.57 | 3.24% | 0.00 |
| 2025-04-18 | 10.76 | 10.98 | 0.20 | 1.86% | 10.73 | 11.13 | 119992 | 13077.46 | 3.01% | 22.00 |
| 2025-04-17 | 10.87 | 10.78 | -0.16 | -1.46% | 10.77 | 11.00 | 118919 | 12936.77 | 2.99% | 0.00 |
| 2025-04-16 | 11.12 | 10.94 | -0.25 | -2.23% | 10.79 | 11.25 | 120810 | 13297.12 | 3.03% | 1.00 |
| 2025-04-15 | 10.99 | 11.19 | 0.21 | 1.91% | 10.90 | 11.22 | 148820 | 16514.14 | 3.74% | 0.00 |
| 2025-04-14 | 10.92 | 10.98 | 0.21 | 1.95% | 10.92 | 11.14 | 103790 | 11434.76 | 2.61% | 0.00 |
| 2025-04-11 | 10.69 | 10.77 | -0.01 | -0.09% | 10.62 | 10.92 | 113774 | 12274.19 | 2.86% | 11.00 |
| 2025-04-10 | 10.86 | 10.78 | 0.19 | 1.79% | 10.76 | 11.10 | 168293 | 18361.89 | 4.22% | 0.00 |
| 2025-04-09 | 9.99 | 10.59 | 0.40 | 3.93% | 9.51 | 10.75 | 199889 | 20396.68 | 5.02% | 0.00 |
| 2025-04-08 | 10.02 | 10.19 | 0.49 | 5.05% | 9.93 | 10.55 | 197920 | 20223.15 | 4.97% | 0.00 |
| 2025-04-07 | 11.40 | 9.70 | -2.33 | -19.37% | 9.62 | 11.48 | 263432 | 27076.32 | 6.61% | 0.00 |
| 2025-04-03 | 11.70 | 12.03 | 0.16 | 1.35% | 11.70 | 12.29 | 140594 | 16974.29 | 3.53% | 0.00 |
| 2025-04-02 | 11.72 | 11.87 | 0.03 | 0.25% | 11.72 | 12.07 | 73555 | 8792.87 | 1.85% | 0.00 |
| 2025-04-01 | 11.76 | 11.84 | 0.13 | 1.11% | 11.67 | 12.05 | 121044 | 14346.63 | 3.04% | 0.00 |
| 2025-03-31 | 11.75 | 11.71 | -0.15 | -1.26% | 11.38 | 11.77 | 116241 | 13465.21 | 2.92% | 0.00 |
| 2025-03-28 | 11.97 | 11.86 | -0.07 | -0.59% | 11.86 | 12.09 | 98416 | 11776.90 | 2.47% | 0.00 |
| 2025-03-27 | 12.02 | 11.93 | -0.16 | -1.32% | 11.91 | 12.20 | 133441 | 16055.15 | 3.35% | 0.00 |
| 2025-03-26 | 12.05 | 12.09 | 0.05 | 0.42% | 11.98 | 12.22 | 75073 | 9105.77 | 1.88% | 0.00 |
| 2025-03-25 | 12.15 | 12.04 | -0.15 | -1.23% | 11.92 | 12.25 | 97151 | 11727.30 | 2.44% | 0.00 |
| 2025-03-24 | 12.53 | 12.19 | -0.45 | -3.56% | 11.84 | 12.75 | 203510 | 24880.04 | 5.11% | 0.00 |
| 2025-03-21 | 12.88 | 12.64 | -0.26 | -2.02% | 12.58 | 12.95 | 137422 | 17503.10 | 3.45% | 0.00 |
| 2025-03-20 | 13.20 | 12.90 | -0.35 | -2.64% | 12.89 | 13.20 | 168979 | 21961.18 | 4.24% | 3.00 |
| 2025-03-19 | 13.42 | 13.25 | -0.26 | -1.92% | 13.08 | 13.50 | 216027 | 28501.74 | 5.42% | 0.00 |
| 2025-03-18 | 13.42 | 13.51 | 0.11 | 0.82% | 13.30 | 13.90 | 291947 | 39687.95 | 7.33% | 32.00 |
| 2025-03-17 | 14.08 | 13.40 | -0.14 | -1.03% | 13.35 | 14.35 | 316575 | 43271.63 | 7.95% | 0.00 |
| 2025-03-14 | 12.99 | 13.54 | 0.50 | 3.83% | 12.84 | 13.68 | 335123 | 44788.55 | 8.41% | 7.00 |
| 2025-03-13 | 13.32 | 13.04 | -0.44 | -3.26% | 12.84 | 13.48 | 248569 | 32443.96 | 6.24% | 8.00 |
| 2025-03-12 | 13.31 | 13.48 | 0.20 | 1.51% | 13.23 | 13.78 | 299726 | 40528.50 | 7.53% | 1.00 |
| 2025-03-11 | 13.05 | 13.28 | -0.02 | -0.15% | 13.00 | 13.49 | 222935 | 29460.64 | 5.60% | 22.00 |
| 2025-03-10 | 13.13 | 13.30 | 0.13 | 0.99% | 13.00 | 13.42 | 221976 | 29370.73 | 5.57% | 0.00 |
| 2025-03-07 | 13.50 | 13.17 | -0.40 | -2.95% | 13.02 | 13.55 | 258005 | 34351.43 | 6.48% | 10.00 |
| 2025-03-06 | 12.99 | 13.57 | 0.63 | 4.87% | 12.99 | 13.63 | 378288 | 50588.68 | 9.50% | 101.00 |
| 2025-03-05 | 12.88 | 12.94 | 0.00 | 0.00% | 12.60 | 12.98 | 202930 | 25962.56 | 5.09% | 22.00 |
| 2025-03-04 | 12.74 | 12.94 | 0.08 | 0.62% | 12.58 | 13.04 | 193375 | 24920.15 | 4.86% | 50.00 |
| 2025-03-03 | 12.52 | 12.86 | 0.36 | 2.88% | 12.32 | 13.25 | 348560 | 45093.70 | 8.75% | 0.00 |
| 2025-02-28 | 13.51 | 12.50 | -1.29 | -9.35% | 12.43 | 13.62 | 418851 | 54380.06 | 10.52% | 30.00 |
| 2025-02-27 | 13.68 | 13.79 | 0.07 | 0.51% | 13.62 | 14.20 | 487566 | 68006.92 | 12.24% | 53.00 |
| 2025-02-26 | 13.94 | 13.72 | -0.08 | -0.58% | 13.61 | 14.07 | 366948 | 50668.22 | 9.21% | 100.00 |
| 2025-02-25 | 14.00 | 13.80 | -0.81 | -5.54% | 13.78 | 14.23 | 542219 | 75617.09 | 13.61% | 22.00 |
| 2025-02-24 | 14.34 | 14.61 | 0.23 | 1.60% | 13.72 | 14.78 | 659109 | 93658.19 | 16.55% | 1.00 |
| 2025-02-21 | 14.41 | 14.38 | 0.18 | 1.27% | 13.84 | 14.52 | 580921 | 82900.95 | 14.59% | 13.00 |
| 2025-02-20 | 14.68 | 14.20 | -0.13 | -0.91% | 13.90 | 14.85 | 636077 | 91247.80 | 15.97% | 0.00 |
| 2025-02-19 | 13.32 | 14.33 | 0.77 | 5.68% | 13.02 | 14.40 | 758380 | 104662.75 | 19.04% | 87.00 |
| 2025-02-18 | 15.41 | 13.56 | -0.75 | -5.24% | 13.55 | 15.80 | 873689 | 129734.55 | 21.94% | 14.00 |
| 2025-02-17 | 14.26 | 14.31 | -0.13 | -0.90% | 14.03 | 14.67 | 626699 | 89951.52 | 15.73% | 0.00 |
| 2025-02-14 | 14.14 | 14.44 | -0.02 | -0.14% | 13.53 | 14.80 | 767793 | 108199.78 | 19.28% | 103.00 |
| 2025-02-13 | 14.24 | 14.46 | 0.34 | 2.41% | 13.92 | 15.03 | 909087 | 131794.03 | 22.82% | 4.00 |
| 2025-02-12 | 13.55 | 14.12 | 0.32 | 2.32% | 13.50 | 15.00 | 718951 | 101843.81 | 18.05% | 44.00 |
| 2025-02-11 | 13.98 | 13.80 | -0.54 | -3.77% | 13.62 | 14.24 | 616981 | 85554.81 | 15.49% | 10.00 |
| 2025-02-10 | 13.47 | 14.34 | 0.85 | 6.30% | 13.40 | 14.40 | 858867 | 119528.34 | 21.56% | 13.00 |
| 2025-02-07 | 13.22 | 13.49 | -0.11 | -0.81% | 13.00 | 13.78 | 839354 | 112132.16 | 21.07% | 13.00 |
| 2025-02-06 | 13.46 | 13.60 | 0.99 | 7.85% | 12.92 | 13.96 | 897887 | 119954.46 | 22.54% | 15.00 |
| 2025-02-05 | 12.20 | 12.61 | 0.72 | 6.06% | 12.19 | 12.88 | 496275 | 62105.57 | 12.46% | 1.00 |
| 2025-01-27 | 12.22 | 11.89 | -0.30 | -2.46% | 11.88 | 12.74 | 313980 | 38378.26 | 7.88% | 30.00 |
| 2025-01-24 | 11.40 | 12.19 | 0.79 | 6.93% | 11.26 | 12.26 | 429075 | 50785.66 | 10.77% | 111.00 |
| 2025-01-23 | 11.64 | 11.40 | -0.06 | -0.52% | 11.40 | 11.82 | 257670 | 29953.94 | 6.47% | 0.00 |
| 2025-01-22 | 12.15 | 11.46 | -1.03 | -8.25% | 11.45 | 12.15 | 409329 | 47842.84 | 10.28% | 16.00 |
| 2025-01-21 | 12.06 | 12.49 | 0.49 | 4.08% | 12.06 | 12.97 | 580237 | 73113.34 | 14.57% | 133.00 |
| 2025-01-20 | 12.54 | 12.00 | 0.29 | 2.48% | 11.86 | 12.81 | 360542 | 44149.19 | 9.05% | 0.00 |
盛天网络(300494)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。
