| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 4.36 | 4.37 | 0.00 | 0.00% | 4.34 | 4.43 | 163968 | 7186.11 | 0.88% | 0.00 |
| 2025-07-31 | 4.47 | 4.37 | -0.10 | -2.24% | 4.34 | 4.49 | 161891 | 7111.24 | 0.87% | 0.00 |
| 2025-07-30 | 4.52 | 4.47 | -0.05 | -1.11% | 4.43 | 4.53 | 150320 | 6724.12 | 0.80% | 0.00 |
| 2025-07-29 | 4.49 | 4.52 | 0.02 | 0.44% | 4.42 | 4.52 | 147106 | 6581.51 | 0.79% | 0.00 |
| 2025-07-28 | 4.50 | 4.50 | 0.01 | 0.22% | 4.42 | 4.53 | 173887 | 7801.64 | 0.93% | 2.00 |
| 2025-07-25 | 4.54 | 4.49 | -0.01 | -0.22% | 4.48 | 4.60 | 209970 | 9478.58 | 1.12% | 0.00 |
| 2025-07-24 | 4.36 | 4.50 | 0.11 | 2.51% | 4.36 | 4.59 | 294473 | 13189.56 | 1.57% | 0.00 |
| 2025-07-23 | 4.47 | 4.39 | -0.07 | -1.57% | 4.38 | 4.49 | 169744 | 7532.32 | 0.91% | 0.00 |
| 2025-07-22 | 4.43 | 4.46 | 0.05 | 1.13% | 4.37 | 4.48 | 195760 | 8664.28 | 1.05% | 84.00 |
| 2025-07-21 | 4.29 | 4.41 | 0.12 | 2.80% | 4.26 | 4.44 | 241673 | 10580.86 | 1.29% | 16.00 |
| 2025-07-18 | 4.26 | 4.29 | 0.03 | 0.70% | 4.26 | 4.37 | 189792 | 8159.00 | 1.01% | 1.00 |
| 2025-07-17 | 4.26 | 4.26 | 0.02 | 0.47% | 4.21 | 4.35 | 179628 | 7646.41 | 0.96% | 6.00 |
| 2025-07-16 | 4.27 | 4.24 | -0.01 | -0.24% | 4.20 | 4.31 | 172302 | 7286.10 | 0.92% | 0.00 |
| 2025-07-15 | 4.36 | 4.25 | -0.12 | -2.75% | 4.20 | 4.39 | 223147 | 9533.58 | 1.19% | 0.00 |
| 2025-07-14 | 4.32 | 4.37 | 0.03 | 0.69% | 4.30 | 4.40 | 173528 | 7540.41 | 0.93% | 0.00 |
| 2025-07-11 | 4.41 | 4.34 | -0.06 | -1.36% | 4.32 | 4.42 | 234141 | 10186.56 | 1.25% | 0.00 |
| 2025-07-10 | 4.32 | 4.40 | 0.08 | 1.85% | 4.31 | 4.44 | 321916 | 14119.46 | 1.72% | 100.00 |
| 2025-07-09 | 4.33 | 4.32 | -0.01 | -0.23% | 4.30 | 4.37 | 222286 | 9628.86 | 1.19% | 0.00 |
| 2025-07-08 | 4.17 | 4.33 | 0.17 | 4.09% | 4.15 | 4.36 | 334251 | 14288.80 | 1.79% | 83.00 |
| 2025-07-07 | 4.10 | 4.16 | 0.04 | 0.97% | 4.08 | 4.17 | 144173 | 5976.00 | 0.77% | 0.00 |
| 2025-07-04 | 4.22 | 4.12 | -0.08 | -1.90% | 4.11 | 4.33 | 219703 | 9141.82 | 1.17% | 0.00 |
| 2025-07-03 | 4.22 | 4.20 | -0.07 | -1.64% | 4.17 | 4.29 | 283584 | 11894.99 | 1.52% | 0.00 |
| 2025-07-02 | 4.17 | 4.27 | 0.10 | 2.40% | 4.13 | 4.41 | 446669 | 19017.83 | 2.39% | 0.00 |
| 2025-07-01 | 4.19 | 4.17 | -0.01 | -0.24% | 4.10 | 4.21 | 146843 | 6090.67 | 0.79% | 0.00 |
| 2025-06-30 | 4.17 | 4.18 | 0.05 | 1.21% | 4.14 | 4.21 | 174910 | 7303.59 | 0.94% | 0.00 |
| 2025-06-27 | 4.16 | 4.13 | -0.01 | -0.24% | 4.11 | 4.22 | 202577 | 8417.16 | 1.08% | 0.00 |
| 2025-06-26 | 4.18 | 4.14 | -0.04 | -0.96% | 4.13 | 4.22 | 205549 | 8586.38 | 1.10% | 0.00 |
| 2025-06-25 | 4.23 | 4.18 | -0.04 | -0.95% | 4.17 | 4.24 | 239576 | 10062.29 | 1.28% | 0.00 |
| 2025-06-24 | 4.14 | 4.22 | 0.09 | 2.18% | 4.09 | 4.24 | 294534 | 12318.37 | 1.57% | 0.00 |
| 2025-06-23 | 3.98 | 4.13 | 0.01 | 0.24% | 3.96 | 4.15 | 327074 | 13308.33 | 1.75% | 0.00 |
| 2025-06-20 | 4.03 | 4.12 | 0.13 | 3.26% | 4.02 | 4.35 | 480768 | 20094.51 | 2.57% | 9.00 |
| 2025-06-19 | 4.06 | 3.99 | -0.07 | -1.72% | 3.96 | 4.09 | 155282 | 6242.81 | 0.83% | 0.00 |
| 2025-06-18 | 4.02 | 4.06 | 0.01 | 0.25% | 3.98 | 4.07 | 165011 | 6654.71 | 0.88% | 1.00 |
| 2025-06-17 | 3.92 | 4.05 | 0.13 | 3.32% | 3.90 | 4.11 | 278088 | 11196.55 | 1.49% | 0.00 |
| 2025-06-16 | 3.81 | 3.92 | 0.09 | 2.35% | 3.78 | 3.92 | 125839 | 4885.21 | 0.67% | 0.00 |
| 2025-06-13 | 3.84 | 3.83 | -0.02 | -0.52% | 3.81 | 3.90 | 135491 | 5226.37 | 0.72% | 6.00 |
| 2025-06-12 | 3.87 | 3.85 | -0.04 | -1.03% | 3.82 | 3.89 | 107678 | 4141.79 | 0.58% | 0.00 |
| 2025-06-11 | 3.89 | 3.89 | 0.00 | 0.00% | 3.88 | 3.95 | 103131 | 4036.76 | 0.55% | 0.00 |
| 2025-06-10 | 3.94 | 3.89 | -0.05 | -1.27% | 3.84 | 3.95 | 149605 | 5826.50 | 0.80% | 0.00 |
| 2025-06-09 | 3.86 | 3.94 | 0.08 | 2.07% | 3.85 | 3.94 | 112584 | 4396.24 | 0.60% | 0.00 |
| 2025-06-06 | 3.86 | 3.86 | 0.00 | 0.00% | 3.85 | 3.88 | 78321 | 3025.00 | 0.42% | 1.00 |
| 2025-06-05 | 3.87 | 3.86 | -0.01 | -0.26% | 3.82 | 3.89 | 100266 | 3863.98 | 0.54% | 0.00 |
| 2025-06-04 | 3.84 | 3.87 | 0.05 | 1.31% | 3.82 | 3.87 | 102363 | 3938.86 | 0.55% | 0.00 |
| 2025-06-03 | 3.77 | 3.82 | 0.01 | 0.26% | 3.77 | 3.86 | 147129 | 5602.29 | 0.79% | 0.00 |
| 2025-05-30 | 3.87 | 3.81 | -0.08 | -2.06% | 3.79 | 3.89 | 113234 | 4325.31 | 0.61% | 15.00 |
| 2025-05-29 | 3.77 | 3.89 | 0.10 | 2.64% | 3.77 | 3.89 | 151586 | 5850.95 | 0.81% | 0.00 |
| 2025-05-28 | 3.79 | 3.79 | 0.01 | 0.26% | 3.72 | 3.82 | 121285 | 4577.89 | 0.65% | 0.00 |
| 2025-05-27 | 3.70 | 3.78 | 0.09 | 2.44% | 3.68 | 3.79 | 154233 | 5766.60 | 0.82% | 0.00 |
| 2025-05-26 | 3.64 | 3.69 | 0.04 | 1.10% | 3.63 | 3.71 | 109973 | 4040.71 | 0.59% | 0.00 |
| 2025-05-23 | 3.75 | 3.65 | -0.11 | -2.93% | 3.65 | 3.77 | 120580 | 4466.20 | 0.64% | 0.00 |
| 2025-05-22 | 3.85 | 3.76 | -0.07 | -1.83% | 3.74 | 3.87 | 119569 | 4530.62 | 0.64% | 0.00 |
| 2025-05-21 | 3.83 | 3.83 | -0.01 | -0.26% | 3.80 | 3.86 | 109044 | 4176.41 | 0.58% | 18.00 |
| 2025-05-20 | 3.80 | 3.84 | 0.05 | 1.32% | 3.80 | 3.88 | 160621 | 6170.24 | 0.86% | 10.00 |
| 2025-05-19 | 3.61 | 3.79 | 0.04 | 1.07% | 3.61 | 3.80 | 183930 | 6850.78 | 0.98% | 0.00 |
| 2025-05-16 | 3.73 | 3.75 | 0.00 | 0.00% | 3.73 | 3.79 | 92584 | 3487.07 | 0.50% | 0.00 |
| 2025-05-15 | 3.82 | 3.75 | -0.08 | -2.09% | 3.74 | 3.82 | 115802 | 4363.25 | 0.62% | 0.00 |
| 2025-05-14 | 3.81 | 3.83 | 0.02 | 0.52% | 3.77 | 3.85 | 141264 | 5372.74 | 0.76% | 0.00 |
| 2025-05-13 | 3.83 | 3.81 | 0.03 | 0.79% | 3.80 | 3.91 | 225718 | 8688.19 | 1.21% | 13.00 |
| 2025-05-12 | 3.79 | 3.78 | 0.02 | 0.53% | 3.74 | 3.82 | 116503 | 4400.20 | 0.62% | 0.00 |
| 2025-05-09 | 3.85 | 3.76 | -0.09 | -2.34% | 3.73 | 3.86 | 144765 | 5462.73 | 0.77% | 0.00 |
| 2025-05-08 | 3.78 | 3.85 | 0.11 | 2.94% | 3.73 | 3.87 | 187191 | 7172.51 | 1.00% | 4.00 |
| 2025-05-07 | 3.78 | 3.74 | 0.01 | 0.27% | 3.71 | 3.81 | 164690 | 6166.87 | 0.88% | 0.00 |
| 2025-05-06 | 3.59 | 3.73 | 0.16 | 4.48% | 3.59 | 3.73 | 192943 | 7103.35 | 1.03% | 0.00 |
| 2025-04-30 | 3.53 | 3.57 | 0.05 | 1.42% | 3.52 | 3.62 | 152290 | 5455.22 | 0.81% | 0.00 |
| 2025-04-29 | 3.54 | 3.52 | -0.05 | -1.40% | 3.51 | 3.62 | 160446 | 5711.44 | 0.86% | 0.00 |
| 2025-04-28 | 3.53 | 3.57 | 0.04 | 1.13% | 3.50 | 3.59 | 206890 | 7356.50 | 1.11% | 0.00 |
| 2025-04-25 | 3.67 | 3.53 | -0.16 | -4.34% | 3.53 | 3.68 | 325266 | 11652.62 | 1.74% | 0.00 |
| 2025-04-24 | 3.72 | 3.69 | 0.24 | 6.96% | 3.66 | 3.92 | 540694 | 20366.75 | 2.89% | 82.00 |
| 2025-04-23 | 3.46 | 3.45 | -0.01 | -0.29% | 3.44 | 3.52 | 115819 | 4015.39 | 0.62% | 0.00 |
| 2025-04-22 | 3.44 | 3.46 | 0.00 | 0.00% | 3.40 | 3.48 | 114932 | 3959.88 | 0.61% | 0.00 |
| 2025-04-21 | 3.39 | 3.46 | 0.05 | 1.47% | 3.37 | 3.47 | 97007 | 3337.76 | 0.52% | 1.00 |
| 2025-04-18 | 3.41 | 3.41 | -0.02 | -0.58% | 3.37 | 3.44 | 91715 | 3117.21 | 0.49% | 0.00 |
| 2025-04-17 | 3.39 | 3.43 | 0.03 | 0.88% | 3.37 | 3.46 | 115893 | 3970.66 | 0.62% | 0.00 |
| 2025-04-16 | 3.49 | 3.40 | -0.08 | -2.30% | 3.35 | 3.49 | 119395 | 4078.14 | 0.64% | 0.00 |
| 2025-04-15 | 3.50 | 3.48 | -0.02 | -0.57% | 3.46 | 3.52 | 104613 | 3646.52 | 0.56% | 0.00 |
| 2025-04-14 | 3.48 | 3.50 | 0.08 | 2.34% | 3.46 | 3.55 | 152213 | 5335.11 | 0.81% | 0.00 |
| 2025-04-11 | 3.40 | 3.42 | -0.01 | -0.29% | 3.39 | 3.48 | 144921 | 4974.77 | 0.77% | 0.00 |
| 2025-04-10 | 3.40 | 3.43 | 0.13 | 3.94% | 3.38 | 3.50 | 210237 | 7226.69 | 1.12% | 0.00 |
| 2025-04-09 | 3.21 | 3.30 | 0.06 | 1.85% | 2.98 | 3.34 | 236274 | 7510.00 | 1.26% | 1.00 |
| 2025-04-08 | 3.13 | 3.24 | 0.16 | 5.19% | 3.11 | 3.33 | 251823 | 8170.41 | 1.35% | 0.00 |
易成新能(300080)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。
