| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 37.02 | 37.13 | 0.55 | 1.50% | 36.88 | 38.49 | 45395 | 17064.69 | 9.56% | 0.00 |
| 2025-06-19 | 37.10 | 36.58 | -0.52 | -1.40% | 36.11 | 37.95 | 27570 | 10192.11 | 5.81% | 0.00 |
| 2025-06-18 | 34.92 | 37.10 | 1.83 | 5.19% | 34.88 | 37.31 | 37371 | 13650.27 | 7.87% | 4.00 |
| 2025-06-17 | 35.80 | 35.27 | -0.53 | -1.48% | 35.04 | 35.83 | 8171 | 2888.10 | 1.72% | 0.00 |
| 2025-06-16 | 34.87 | 35.80 | 0.67 | 1.91% | 34.87 | 36.03 | 8775 | 3139.24 | 1.85% | 0.00 |
| 2025-06-13 | 36.09 | 35.13 | -1.07 | -2.96% | 35.01 | 36.36 | 11868 | 4206.92 | 2.50% | 0.00 |
| 2025-06-12 | 36.10 | 36.20 | -0.05 | -0.14% | 36.03 | 36.55 | 6121 | 2219.71 | 1.29% | 0.00 |
| 2025-06-11 | 36.00 | 36.25 | 0.27 | 0.75% | 35.78 | 36.63 | 6973 | 2535.89 | 1.47% | 0.00 |
| 2025-06-10 | 36.65 | 35.98 | -0.68 | -1.85% | 35.55 | 36.66 | 9051 | 3264.62 | 1.91% | 5.00 |
| 2025-06-09 | 36.46 | 36.66 | 0.27 | 0.74% | 36.21 | 36.83 | 7408 | 2712.75 | 1.56% | 0.00 |
| 2025-06-06 | 36.20 | 36.39 | -0.01 | -0.03% | 36.10 | 36.57 | 7044 | 2557.68 | 1.48% | 0.00 |
| 2025-06-05 | 35.67 | 36.40 | 0.71 | 1.99% | 35.30 | 36.58 | 11773 | 4250.85 | 2.48% | 0.00 |
| 2025-06-04 | 35.18 | 35.69 | 0.43 | 1.22% | 35.18 | 35.92 | 6685 | 2387.10 | 1.41% | 0.00 |
| 2025-06-03 | 35.20 | 35.26 | -0.14 | -0.40% | 35.18 | 35.73 | 5125 | 1816.42 | 1.08% | 0.00 |
| 2025-05-30 | 36.21 | 35.40 | -0.95 | -2.61% | 35.18 | 36.21 | 9575 | 3403.10 | 2.02% | 0.00 |
| 2025-05-29 | 35.50 | 36.35 | 1.02 | 2.89% | 35.36 | 36.35 | 9769 | 3530.94 | 2.06% | 0.00 |
| 2025-05-28 | 35.73 | 35.33 | -0.40 | -1.12% | 35.12 | 36.18 | 7680 | 2731.85 | 1.62% | 0.00 |
| 2025-05-27 | 36.23 | 35.73 | -0.46 | -1.27% | 35.50 | 36.23 | 6679 | 2385.24 | 1.41% | 0.00 |
| 2025-05-26 | 35.61 | 36.19 | 0.58 | 1.63% | 35.60 | 36.31 | 6965 | 2511.04 | 1.47% | 0.00 |
| 2025-05-23 | 36.26 | 35.61 | -0.64 | -1.77% | 35.59 | 36.90 | 10070 | 3633.15 | 2.12% | 0.00 |
| 2025-05-22 | 36.83 | 36.35 | -0.80 | -2.15% | 36.31 | 37.45 | 10722 | 3936.66 | 2.26% | 0.00 |
| 2025-05-21 | 37.70 | 37.15 | -0.55 | -1.46% | 36.90 | 37.70 | 13591 | 5057.93 | 2.86% | 0.00 |
| 2025-05-20 | 37.55 | 37.70 | 0.15 | 0.40% | 36.50 | 37.80 | 21441 | 7975.45 | 4.52% | 10.00 |
| 2025-05-19 | 37.10 | 37.55 | 1.00 | 2.74% | 36.54 | 38.74 | 31130 | 11817.35 | 6.56% | 0.00 |
| 2025-05-16 | 36.30 | 36.55 | 0.17 | 0.47% | 36.21 | 37.08 | 7093 | 2606.41 | 1.49% | 0.00 |
| 2025-05-15 | 36.93 | 36.38 | -0.52 | -1.41% | 36.33 | 37.04 | 6939 | 2536.86 | 1.46% | 0.00 |
| 2025-05-14 | 37.70 | 36.90 | -0.38 | -1.02% | 36.68 | 37.70 | 9746 | 3608.35 | 2.05% | 0.00 |
| 2025-05-13 | 38.00 | 37.28 | -0.32 | -0.85% | 37.08 | 38.22 | 11588 | 4341.08 | 2.44% | 0.00 |
| 2025-05-12 | 37.29 | 37.60 | 0.76 | 2.06% | 36.97 | 37.98 | 11772 | 4418.97 | 2.48% | 0.00 |
| 2025-05-09 | 37.94 | 36.84 | -0.53 | -1.42% | 36.59 | 37.97 | 12788 | 4730.63 | 2.69% | 0.00 |
| 2025-05-08 | 36.50 | 37.37 | 0.77 | 2.10% | 36.42 | 37.58 | 13751 | 5121.32 | 2.90% | 0.00 |
| 2025-05-07 | 37.00 | 36.60 | 0.00 | 0.00% | 36.21 | 37.16 | 11727 | 4295.92 | 2.47% | 0.00 |
| 2025-05-06 | 35.20 | 36.60 | 1.45 | 4.13% | 35.20 | 36.65 | 16035 | 5820.52 | 3.38% | 0.00 |
| 2025-04-30 | 34.98 | 35.15 | 0.66 | 1.91% | 34.51 | 35.43 | 10828 | 3810.23 | 2.28% | 0.00 |
| 2025-04-29 | 34.60 | 34.49 | -0.62 | -1.77% | 34.31 | 35.08 | 13961 | 4842.66 | 2.94% | 0.00 |
| 2025-04-28 | 34.85 | 35.11 | -0.40 | -1.13% | 34.85 | 35.90 | 8801 | 3103.40 | 1.85% | 0.00 |
| 2025-04-25 | 35.51 | 35.51 | -0.12 | -0.34% | 35.38 | 36.04 | 9230 | 3296.04 | 1.94% | 0.00 |
| 2025-04-24 | 36.22 | 35.63 | -0.70 | -1.93% | 35.36 | 36.24 | 11442 | 4097.66 | 2.41% | 0.00 |
| 2025-04-23 | 36.63 | 36.33 | 0.31 | 0.86% | 36.02 | 36.68 | 12014 | 4355.92 | 2.53% | 0.00 |
| 2025-04-22 | 36.62 | 36.02 | -0.90 | -2.44% | 35.93 | 36.76 | 16278 | 5899.46 | 3.43% | 0.00 |
| 2025-04-21 | 36.21 | 36.92 | -0.23 | -0.62% | 35.53 | 36.99 | 26820 | 9759.66 | 5.65% | 0.00 |
| 2025-04-18 | 35.46 | 37.15 | 1.66 | 4.68% | 34.92 | 38.50 | 37269 | 13792.63 | 7.85% | 0.00 |
| 2025-04-17 | 34.77 | 35.49 | 0.72 | 2.07% | 34.41 | 36.30 | 14807 | 5263.78 | 3.12% | 0.00 |
| 2025-04-16 | 35.09 | 34.77 | -0.51 | -1.45% | 33.80 | 35.26 | 10668 | 3691.87 | 2.25% | 0.00 |
| 2025-04-15 | 35.30 | 35.28 | -0.11 | -0.31% | 34.90 | 35.56 | 8973 | 3157.35 | 1.89% | 0.00 |
| 2025-04-14 | 35.74 | 35.39 | 0.32 | 0.91% | 35.11 | 36.18 | 14395 | 5124.42 | 3.03% | 2.00 |
| 2025-04-11 | 34.42 | 35.07 | 0.45 | 1.30% | 34.04 | 35.49 | 13297 | 4660.48 | 2.80% | 0.00 |
| 2025-04-10 | 34.65 | 34.62 | 0.62 | 1.82% | 34.62 | 35.79 | 19005 | 6698.83 | 4.00% | 0.00 |
| 2025-04-09 | 32.33 | 34.00 | 1.00 | 3.03% | 29.97 | 34.30 | 20406 | 6627.80 | 4.30% | 0.00 |
| 2025-04-08 | 31.99 | 33.00 | 1.03 | 3.22% | 31.99 | 34.12 | 16719 | 5549.14 | 3.52% | 0.00 |
| 2025-04-07 | 37.80 | 31.97 | -7.99 | -19.99% | 31.97 | 37.80 | 29489 | 10020.17 | 6.21% | 0.00 |
| 2025-04-03 | 39.89 | 39.96 | -0.46 | -1.14% | 39.70 | 40.62 | 11198 | 4490.52 | 2.36% | 0.00 |
| 2025-04-02 | 40.80 | 40.42 | -0.23 | -0.57% | 40.18 | 40.80 | 12242 | 4959.54 | 2.58% | 0.00 |
| 2025-04-01 | 39.88 | 40.65 | 0.78 | 1.96% | 39.88 | 40.90 | 15672 | 6339.97 | 3.30% | 0.00 |
| 2025-03-31 | 39.25 | 39.87 | 0.24 | 0.61% | 38.60 | 40.00 | 15693 | 6156.07 | 3.31% | 0.00 |
| 2025-03-28 | 40.40 | 39.63 | -0.84 | -2.08% | 39.63 | 40.76 | 12704 | 5099.86 | 2.68% | 0.00 |
| 2025-03-27 | 40.69 | 40.47 | -0.17 | -0.42% | 39.50 | 41.00 | 17488 | 7052.61 | 3.68% | 0.00 |
| 2025-03-26 | 40.60 | 40.64 | 0.41 | 1.02% | 40.25 | 40.96 | 13076 | 5324.45 | 2.76% | 0.00 |
| 2025-03-25 | 41.19 | 40.23 | -0.78 | -1.90% | 40.02 | 41.23 | 15201 | 6161.06 | 3.20% | 0.00 |
| 2025-03-24 | 41.70 | 41.01 | -1.11 | -2.64% | 39.80 | 42.41 | 27025 | 11064.81 | 5.69% | 0.00 |
| 2025-03-21 | 42.80 | 42.12 | -1.20 | -2.77% | 42.12 | 43.20 | 26993 | 11476.29 | 5.69% | 0.00 |
| 2025-03-20 | 44.53 | 43.32 | -0.93 | -2.10% | 43.29 | 44.78 | 32124 | 14035.86 | 6.77% | 22.00 |
| 2025-03-19 | 45.65 | 44.25 | -2.33 | -5.00% | 43.90 | 45.65 | 54857 | 24511.25 | 11.56% | 5.00 |
| 2025-03-18 | 45.48 | 46.58 | 0.86 | 1.88% | 44.20 | 47.88 | 89343 | 40914.86 | 18.82% | 12.00 |
| 2025-03-17 | 44.29 | 45.72 | 0.61 | 1.35% | 44.00 | 45.72 | 69908 | 31316.35 | 14.73% | 1.00 |
| 2025-03-14 | 44.16 | 45.11 | -1.89 | -4.02% | 43.62 | 45.66 | 96487 | 43286.75 | 20.33% | 0.00 |
| 2025-03-13 | 42.80 | 47.00 | 6.10 | 14.91% | 42.80 | 47.65 | 136088 | 63030.14 | 28.67% | 2.00 |
| 2025-03-12 | 40.00 | 40.90 | 1.19 | 3.00% | 39.50 | 41.58 | 37860 | 15448.56 | 7.98% | 0.00 |
| 2025-03-11 | 39.45 | 39.71 | 0.26 | 0.66% | 39.00 | 41.29 | 23985 | 9567.48 | 5.05% | 0.00 |
| 2025-03-10 | 38.93 | 39.45 | 0.49 | 1.26% | 38.51 | 39.53 | 11759 | 4595.41 | 2.48% | 0.00 |
| 2025-03-07 | 39.20 | 38.96 | -0.47 | -1.19% | 38.63 | 39.55 | 15080 | 5891.56 | 3.18% | 0.00 |
| 2025-03-06 | 39.26 | 39.43 | 0.15 | 0.38% | 39.13 | 39.84 | 17622 | 6976.85 | 3.71% | 0.00 |
| 2025-03-05 | 38.49 | 39.28 | 0.70 | 1.81% | 38.00 | 39.38 | 16962 | 6577.66 | 3.57% | 0.00 |
| 2025-03-04 | 37.34 | 38.58 | 0.68 | 1.79% | 37.34 | 38.76 | 14298 | 5474.33 | 3.01% | 0.00 |
| 2025-03-03 | 37.89 | 37.90 | 0.10 | 0.26% | 37.43 | 38.82 | 15618 | 5965.81 | 3.29% | 0.00 |
| 2025-02-28 | 40.18 | 37.80 | -2.85 | -7.01% | 37.60 | 40.33 | 27275 | 10559.54 | 5.75% | 0.00 |
| 2025-02-27 | 41.31 | 40.65 | -1.25 | -2.98% | 39.76 | 41.63 | 30609 | 12429.97 | 6.45% | 0.00 |
| 2025-02-26 | 42.16 | 41.90 | 0.07 | 0.17% | 41.40 | 42.19 | 20419 | 8525.97 | 4.30% | 0.00 |
| 2025-02-25 | 41.49 | 41.83 | -0.32 | -0.76% | 41.39 | 42.14 | 19999 | 8356.35 | 4.21% | 0.00 |
| 2025-02-24 | 43.15 | 42.15 | -0.95 | -2.20% | 41.39 | 43.30 | 33544 | 14094.01 | 7.07% | 0.00 |
中英科技(300936)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。
