| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 42.50 | 42.69 | 0.20 | 0.47% | 42.34 | 42.80 | 39861 | 16976.73 | 1.74% | 0.00 |
| 2025-08-21 | 42.30 | 42.49 | 0.04 | 0.09% | 42.25 | 43.05 | 44455 | 18907.22 | 1.94% | 0.00 |
| 2025-08-20 | 42.04 | 42.45 | 0.40 | 0.95% | 41.66 | 42.45 | 48205 | 20288.31 | 2.10% | 0.00 |
| 2025-08-19 | 42.90 | 42.05 | -0.80 | -1.87% | 41.91 | 43.11 | 77337 | 32698.69 | 3.38% | 0.00 |
| 2025-08-18 | 40.83 | 42.85 | 2.43 | 6.01% | 40.70 | 43.95 | 169676 | 72943.41 | 7.41% | 0.00 |
| 2025-08-15 | 40.14 | 40.42 | 0.16 | 0.40% | 39.98 | 40.44 | 33636 | 13531.61 | 1.47% | 0.00 |
| 2025-08-14 | 40.65 | 40.26 | -0.25 | -0.62% | 40.16 | 40.83 | 43980 | 17815.90 | 1.92% | 0.00 |
| 2025-08-13 | 40.40 | 40.51 | 0.11 | 0.27% | 40.36 | 40.65 | 33277 | 13475.58 | 1.45% | 0.00 |
| 2025-08-12 | 40.64 | 40.40 | -0.21 | -0.52% | 40.29 | 40.85 | 53890 | 21849.64 | 2.35% | 0.00 |
| 2025-08-11 | 40.75 | 40.61 | -0.20 | -0.49% | 40.55 | 41.05 | 66941 | 27239.15 | 2.92% | 0.00 |
| 2025-08-08 | 41.09 | 40.81 | -0.41 | -0.99% | 40.63 | 41.22 | 34982 | 14277.91 | 1.53% | 0.00 |
| 2025-08-07 | 41.30 | 41.22 | -0.19 | -0.46% | 41.19 | 41.59 | 27293 | 11273.94 | 1.19% | 0.00 |
| 2025-08-06 | 41.49 | 41.41 | -0.10 | -0.24% | 41.12 | 41.59 | 31652 | 13072.75 | 1.38% | 0.00 |
| 2025-08-05 | 41.07 | 41.51 | 0.52 | 1.27% | 41.01 | 41.56 | 38341 | 15840.38 | 1.67% | 0.00 |
| 2025-08-04 | 40.96 | 40.99 | -0.09 | -0.22% | 40.70 | 41.08 | 23776 | 9708.91 | 1.04% | 0.00 |
| 2025-08-01 | 41.04 | 41.08 | 0.03 | 0.07% | 40.67 | 41.35 | 32058 | 13146.34 | 1.40% | 0.00 |
| 2025-07-31 | 41.27 | 41.05 | -0.49 | -1.18% | 40.75 | 41.43 | 49907 | 20468.48 | 2.18% | 1.00 |
| 2025-07-30 | 40.43 | 41.54 | 1.11 | 2.75% | 40.28 | 41.99 | 73473 | 30301.33 | 3.21% | 0.00 |
| 2025-07-29 | 40.40 | 40.43 | -0.02 | -0.05% | 40.05 | 40.60 | 33616 | 13549.15 | 1.47% | 0.00 |
| 2025-07-28 | 40.80 | 40.45 | -1.07 | -2.58% | 40.15 | 40.89 | 63671 | 25782.31 | 2.78% | 0.00 |
| 2025-07-25 | 40.95 | 41.52 | 0.65 | 1.59% | 40.85 | 41.80 | 55179 | 22841.00 | 2.41% | 4.00 |
| 2025-07-24 | 40.65 | 40.87 | 0.19 | 0.47% | 40.58 | 40.93 | 29833 | 12161.08 | 1.30% | 0.00 |
| 2025-07-23 | 40.95 | 40.68 | -0.24 | -0.59% | 40.63 | 41.14 | 27365 | 11202.65 | 1.19% | 0.00 |
| 2025-07-22 | 40.85 | 40.92 | 0.09 | 0.22% | 40.52 | 41.05 | 26618 | 10855.78 | 1.16% | 0.00 |
| 2025-07-21 | 40.78 | 40.83 | 0.04 | 0.10% | 40.60 | 41.14 | 30422 | 12439.19 | 1.33% | 0.00 |
| 2025-07-18 | 40.75 | 40.79 | 0.15 | 0.37% | 40.57 | 40.93 | 21173 | 8622.23 | 0.92% | 0.00 |
| 2025-07-17 | 40.50 | 40.64 | 0.14 | 0.35% | 40.41 | 40.84 | 23232 | 9432.52 | 1.01% | 0.00 |
| 2025-07-16 | 40.55 | 40.50 | -0.05 | -0.12% | 40.41 | 40.96 | 27110 | 11027.29 | 1.18% | 0.00 |
| 2025-07-15 | 40.89 | 40.55 | -0.33 | -0.81% | 40.19 | 41.04 | 25935 | 10505.00 | 1.13% | 4.00 |
| 2025-07-14 | 41.03 | 40.88 | -0.09 | -0.22% | 40.70 | 41.10 | 21744 | 8894.10 | 0.95% | 0.00 |
| 2025-07-11 | 40.88 | 40.97 | -0.01 | -0.02% | 40.69 | 41.18 | 27865 | 11407.18 | 1.22% | 0.00 |
| 2025-07-10 | 41.10 | 40.98 | -0.17 | -0.41% | 40.73 | 41.37 | 25391 | 10397.75 | 1.11% | 0.00 |
| 2025-07-09 | 40.82 | 41.15 | 0.30 | 0.73% | 40.60 | 41.54 | 39023 | 16023.39 | 1.70% | 0.00 |
| 2025-07-08 | 40.77 | 40.85 | -0.08 | -0.20% | 40.70 | 41.36 | 34826 | 14265.67 | 1.52% | 0.00 |
| 2025-07-07 | 40.10 | 40.93 | 0.78 | 1.94% | 40.10 | 41.48 | 54608 | 22328.62 | 2.38% | 0.00 |
| 2025-07-04 | 40.11 | 40.15 | 0.19 | 0.48% | 39.85 | 40.61 | 34337 | 13797.88 | 1.50% | 0.00 |
| 2025-07-03 | 39.66 | 39.96 | 0.30 | 0.76% | 39.61 | 40.06 | 20402 | 8140.81 | 0.89% | 0.00 |
| 2025-07-02 | 39.80 | 39.66 | -0.34 | -0.85% | 39.42 | 40.09 | 25443 | 10109.08 | 1.11% | 0.00 |
| 2025-07-01 | 40.07 | 40.00 | 0.01 | 0.03% | 39.63 | 40.09 | 21145 | 8427.66 | 0.92% | 0.00 |
| 2025-06-30 | 39.62 | 39.99 | 0.37 | 0.93% | 39.53 | 40.30 | 29022 | 11588.30 | 1.27% | 0.00 |
| 2025-06-27 | 39.80 | 39.62 | -0.08 | -0.20% | 39.61 | 39.98 | 23713 | 9423.16 | 1.03% | 0.00 |
| 2025-06-26 | 40.10 | 39.70 | -0.45 | -1.12% | 39.61 | 40.15 | 26622 | 10608.73 | 1.16% | 0.00 |
| 2025-06-25 | 39.96 | 40.15 | 0.19 | 0.48% | 39.60 | 40.19 | 36198 | 14436.47 | 1.58% | 0.00 |
| 2025-06-24 | 39.25 | 39.96 | 0.78 | 1.99% | 39.25 | 40.13 | 38019 | 15137.75 | 1.66% | 0.00 |
| 2025-06-23 | 39.05 | 39.18 | -0.03 | -0.08% | 38.96 | 39.50 | 27458 | 10768.66 | 1.20% | 0.00 |
| 2025-06-20 | 39.71 | 39.21 | -0.56 | -1.41% | 39.12 | 39.96 | 28442 | 11213.66 | 1.24% | 0.00 |
| 2025-06-19 | 40.00 | 39.77 | -0.32 | -0.80% | 39.50 | 40.10 | 33044 | 13141.19 | 1.44% | 0.00 |
| 2025-06-18 | 40.00 | 40.09 | -0.18 | -0.45% | 39.60 | 40.36 | 32451 | 12946.28 | 1.42% | 0.00 |
| 2025-06-17 | 40.91 | 40.27 | -0.74 | -1.80% | 40.04 | 41.00 | 44197 | 17861.38 | 1.93% | 0.00 |
| 2025-06-16 | 41.02 | 41.01 | -0.01 | -0.02% | 40.77 | 41.62 | 43226 | 17777.00 | 1.89% | 0.00 |
| 2025-06-13 | 42.11 | 41.02 | -1.54 | -3.62% | 41.00 | 42.55 | 61662 | 25575.74 | 2.69% | 0.00 |
| 2025-06-12 | 42.47 | 42.56 | -0.18 | -0.42% | 42.10 | 43.34 | 66394 | 28284.29 | 2.90% | 0.00 |
| 2025-06-11 | 43.60 | 42.74 | -0.23 | -0.54% | 42.20 | 44.10 | 91292 | 39289.59 | 3.98% | 0.00 |
| 2025-06-10 | 41.18 | 42.97 | 1.98 | 4.83% | 40.96 | 44.30 | 136242 | 58557.09 | 5.95% | 0.00 |
| 2025-06-09 | 40.69 | 40.99 | 0.53 | 1.31% | 40.47 | 41.65 | 42629 | 17470.19 | 1.86% | 0.00 |
| 2025-06-06 | 40.78 | 40.46 | -0.06 | -0.15% | 40.09 | 40.93 | 35818 | 14500.61 | 1.56% | 0.00 |
| 2025-06-05 | 41.03 | 41.28 | -0.14 | -0.34% | 40.70 | 41.70 | 46302 | 19053.51 | 2.02% | 0.00 |
| 2025-06-04 | 41.50 | 41.42 | 0.30 | 0.73% | 40.94 | 42.13 | 60091 | 24878.60 | 2.62% | 0.00 |
| 2025-06-03 | 40.60 | 41.12 | 0.82 | 2.03% | 40.60 | 42.84 | 97989 | 40767.59 | 4.28% | 0.00 |
| 2025-05-30 | 39.54 | 40.30 | 0.71 | 1.79% | 39.32 | 40.45 | 37518 | 15012.61 | 1.64% | 0.00 |
| 2025-05-29 | 39.10 | 39.59 | 0.43 | 1.10% | 39.03 | 39.66 | 17794 | 7012.42 | 0.78% | 0.00 |
| 2025-05-28 | 38.96 | 39.16 | 0.19 | 0.49% | 38.92 | 39.32 | 11517 | 4500.98 | 0.50% | 0.00 |
| 2025-05-27 | 39.17 | 38.97 | -0.20 | -0.51% | 38.77 | 39.24 | 10891 | 4242.18 | 0.48% | 0.00 |
| 2025-05-26 | 38.88 | 39.17 | 0.40 | 1.03% | 38.76 | 39.36 | 11634 | 4548.74 | 0.51% | 0.00 |
| 2025-05-23 | 39.67 | 38.77 | -0.70 | -1.77% | 38.75 | 39.67 | 16437 | 6446.99 | 0.72% | 0.00 |
| 2025-05-22 | 39.92 | 39.47 | -0.47 | -1.18% | 39.47 | 40.07 | 14976 | 5940.50 | 0.65% | 0.00 |
| 2025-05-21 | 39.89 | 39.94 | -0.07 | -0.17% | 39.82 | 40.10 | 11926 | 4762.60 | 0.52% | 0.00 |
| 2025-05-20 | 39.50 | 40.01 | 0.51 | 1.29% | 39.32 | 40.07 | 23608 | 9399.63 | 1.03% | 0.00 |
| 2025-05-19 | 39.12 | 39.50 | 0.45 | 1.15% | 38.74 | 39.58 | 17600 | 6915.31 | 0.77% | 0.00 |
| 2025-05-16 | 39.20 | 39.05 | -0.20 | -0.51% | 39.00 | 39.37 | 11143 | 4368.35 | 0.49% | 0.00 |
| 2025-05-15 | 39.21 | 39.25 | 0.06 | 0.15% | 39.01 | 39.45 | 15547 | 6107.40 | 0.68% | 0.00 |
| 2025-05-14 | 39.21 | 39.19 | -0.02 | -0.05% | 38.69 | 39.38 | 15957 | 6229.00 | 0.70% | 0.00 |
| 2025-05-13 | 39.55 | 39.21 | -0.14 | -0.36% | 39.12 | 39.60 | 15362 | 6035.20 | 0.67% | 0.00 |
| 2025-05-12 | 39.40 | 39.35 | 0.08 | 0.20% | 39.12 | 39.59 | 16926 | 6655.06 | 0.74% | 0.00 |
| 2025-05-09 | 39.40 | 39.27 | -0.28 | -0.71% | 39.09 | 39.49 | 13978 | 5486.59 | 0.61% | 0.00 |
| 2025-05-08 | 39.18 | 39.55 | 0.28 | 0.71% | 39.17 | 39.69 | 18817 | 7432.60 | 0.82% | 2.00 |
| 2025-05-07 | 39.40 | 39.27 | 0.11 | 0.28% | 39.20 | 39.93 | 24772 | 9784.44 | 1.08% | 0.00 |
| 2025-05-06 | 39.15 | 39.16 | 0.16 | 0.41% | 39.01 | 39.35 | 23185 | 9084.69 | 1.01% | 0.00 |
| 2025-04-30 | 38.90 | 39.00 | 0.02 | 0.05% | 38.82 | 39.25 | 14189 | 5547.28 | 0.62% | 0.00 |
| 2025-04-29 | 38.12 | 38.98 | 0.71 | 1.86% | 38.05 | 39.27 | 28283 | 11002.78 | 1.23% | 0.00 |
新媒股份(300770)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。
