| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-01 | 10.03 | 10.21 | 0.18 | 1.79% | 10.02 | 10.33 | 28889 | 2952.67 | 1.22% |
| 2025-03-31 | 10.06 | 10.03 | -0.15 | -1.47% | 9.90 | 10.13 | 26547 | 2656.15 | 1.13% |
| 2025-03-28 | 10.17 | 10.18 | -0.04 | -0.39% | 10.10 | 10.32 | 19476 | 1986.15 | 0.83% |
| 2025-03-27 | 10.37 | 10.22 | -0.10 | -0.97% | 10.10 | 10.37 | 21049 | 2154.22 | 0.89% |
| 2025-03-26 | 10.06 | 10.32 | 0.21 | 2.08% | 10.00 | 10.43 | 34593 | 3564.42 | 1.47% |
| 2025-03-25 | 10.04 | 10.11 | 0.12 | 1.20% | 9.86 | 10.12 | 29977 | 3001.35 | 1.27% |
| 2025-03-24 | 10.41 | 9.99 | -0.45 | -4.31% | 9.87 | 10.50 | 45890 | 4652.99 | 1.95% |
| 2025-03-21 | 10.60 | 10.44 | -0.12 | -1.14% | 10.41 | 10.64 | 33531 | 3521.19 | 1.42% |
| 2025-03-20 | 10.58 | 10.56 | -0.07 | -0.66% | 10.46 | 10.69 | 36806 | 3893.35 | 1.56% |
| 2025-03-19 | 10.55 | 10.63 | 0.03 | 0.28% | 10.48 | 10.70 | 46872 | 4969.50 | 1.99% |
| 2025-03-18 | 10.49 | 10.60 | 0.11 | 1.05% | 10.43 | 10.60 | 36421 | 3830.58 | 1.54% |
| 2025-03-17 | 10.42 | 10.49 | 0.08 | 0.77% | 10.35 | 10.50 | 29661 | 3094.78 | 1.26% |
| 2025-03-14 | 10.23 | 10.41 | 0.18 | 1.76% | 10.15 | 10.43 | 38033 | 3931.23 | 1.61% |
| 2025-03-13 | 10.38 | 10.23 | -0.11 | -1.06% | 10.09 | 10.38 | 27013 | 2751.16 | 1.15% |
| 2025-03-12 | 10.36 | 10.34 | -0.02 | -0.19% | 10.30 | 10.43 | 25802 | 2669.87 | 1.09% |
| 2025-03-11 | 10.37 | 10.36 | -0.04 | -0.38% | 10.20 | 10.41 | 26635 | 2742.77 | 1.13% |
| 2025-03-10 | 10.40 | 10.40 | 0.06 | 0.58% | 10.30 | 10.47 | 33250 | 3456.12 | 1.41% |
| 2025-03-07 | 10.38 | 10.34 | -0.04 | -0.39% | 10.30 | 10.48 | 27979 | 2907.74 | 1.19% |
| 2025-03-06 | 10.27 | 10.38 | 0.10 | 0.97% | 10.23 | 10.40 | 24443 | 2526.19 | 1.04% |
| 2025-03-05 | 10.31 | 10.28 | -0.04 | -0.39% | 10.11 | 10.34 | 23973 | 2441.29 | 1.02% |
| 2025-03-04 | 10.15 | 10.32 | 0.16 | 1.57% | 10.08 | 10.35 | 23251 | 2387.91 | 0.99% |
| 2025-03-03 | 10.15 | 10.16 | 0.00 | 0.00% | 10.12 | 10.27 | 28111 | 2866.91 | 1.19% |
| 2025-02-28 | 10.37 | 10.16 | -0.24 | -2.31% | 10.10 | 10.42 | 33179 | 3389.48 | 1.41% |
| 2025-02-27 | 10.49 | 10.40 | -0.09 | -0.86% | 10.17 | 10.54 | 39306 | 4061.91 | 1.67% |
| 2025-02-26 | 10.40 | 10.49 | 0.14 | 1.35% | 10.34 | 10.54 | 40974 | 4289.41 | 1.74% |
| 2025-02-25 | 10.42 | 10.35 | -0.13 | -1.24% | 10.30 | 10.52 | 49193 | 5123.29 | 2.09% |
| 2025-02-24 | 10.59 | 10.48 | -0.19 | -1.78% | 10.42 | 10.68 | 48162 | 5073.15 | 2.04% |
| 2025-02-21 | 10.75 | 10.67 | -0.03 | -0.28% | 10.48 | 10.78 | 41965 | 4449.92 | 1.78% |
| 2025-02-20 | 10.63 | 10.70 | 0.01 | 0.09% | 10.57 | 10.79 | 47917 | 5115.99 | 2.03% |
| 2025-02-19 | 10.59 | 10.69 | 0.22 | 2.10% | 10.48 | 10.78 | 45902 | 4890.49 | 1.95% |
| 2025-02-18 | 10.83 | 10.47 | -0.36 | -3.32% | 10.45 | 10.86 | 43091 | 4582.70 | 1.83% |
| 2025-02-17 | 10.68 | 10.83 | 0.21 | 1.98% | 10.50 | 10.85 | 41761 | 4490.14 | 1.77% |
| 2025-02-14 | 10.95 | 10.62 | -0.35 | -3.19% | 10.58 | 11.04 | 73595 | 7888.79 | 3.12% |
| 2025-02-13 | 11.10 | 10.97 | -0.16 | -1.44% | 10.92 | 11.11 | 36013 | 3964.11 | 1.53% |
| 2025-02-12 | 11.16 | 11.13 | -0.01 | -0.09% | 10.98 | 11.16 | 51441 | 5687.21 | 2.18% |
| 2025-02-11 | 11.09 | 11.14 | -0.03 | -0.27% | 11.05 | 11.25 | 52486 | 5847.66 | 2.23% |
| 2025-02-10 | 11.21 | 11.17 | -0.15 | -1.33% | 11.01 | 11.22 | 79985 | 8875.18 | 3.39% |
| 2025-02-07 | 11.20 | 11.32 | -0.13 | -1.14% | 10.86 | 11.37 | 143596 | 15992.89 | 6.09% |
| 2025-02-06 | 10.80 | 11.45 | 1.04 | 9.99% | 10.80 | 11.45 | 57978 | 6469.29 | 2.46% |
| 2025-02-05 | 10.38 | 10.41 | 0.08 | 0.77% | 10.21 | 10.58 | 32769 | 3396.50 | 1.39% |
| 2025-01-27 | 10.21 | 10.33 | 0.12 | 1.18% | 10.17 | 10.45 | 26883 | 2779.59 | 1.14% |
| 2025-01-24 | 10.30 | 10.21 | 0.09 | 0.89% | 10.05 | 10.30 | 30573 | 3101.46 | 1.30% |
| 2025-01-23 | 10.35 | 10.12 | -0.15 | -1.46% | 10.11 | 10.43 | 27097 | 2784.62 | 1.15% |
| 2025-01-22 | 10.48 | 10.27 | -0.33 | -3.11% | 10.16 | 10.60 | 38686 | 3979.44 | 1.64% |
| 2025-01-21 | 10.50 | 10.60 | 0.16 | 1.53% | 10.33 | 10.64 | 49242 | 5179.08 | 2.09% |
| 2025-01-20 | 10.10 | 10.44 | 0.55 | 5.56% | 9.90 | 10.52 | 55868 | 5780.90 | 2.37% |
| 2025-01-17 | 9.95 | 9.89 | 0.01 | 0.10% | 9.74 | 9.97 | 18880 | 1865.27 | 0.80% |
| 2025-01-16 | 9.91 | 9.88 | 0.09 | 0.92% | 9.83 | 10.13 | 23327 | 2329.93 | 0.99% |
| 2025-01-15 | 10.00 | 9.79 | -0.18 | -1.81% | 9.76 | 10.09 | 24993 | 2466.23 | 1.06% |
| 2025-01-14 | 9.50 | 9.97 | 0.45 | 4.73% | 9.50 | 9.97 | 26739 | 2625.58 | 1.13% |
| 2025-01-13 | 9.53 | 9.52 | -0.12 | -1.24% | 9.19 | 9.59 | 32699 | 3072.04 | 1.39% |
| 2025-01-10 | 10.00 | 9.64 | -0.39 | -3.89% | 9.64 | 10.29 | 38124 | 3783.78 | 1.62% |
| 2025-01-09 | 9.77 | 10.03 | 0.26 | 2.66% | 9.71 | 10.13 | 36549 | 3643.26 | 1.55% |
| 2025-01-08 | 9.65 | 9.77 | 0.03 | 0.31% | 9.50 | 9.94 | 42127 | 4121.00 | 1.79% |
| 2025-01-07 | 9.50 | 9.74 | 0.36 | 3.84% | 9.41 | 9.78 | 40014 | 3850.41 | 1.70% |
| 2025-01-06 | 9.50 | 9.38 | -0.11 | -1.16% | 9.06 | 9.55 | 32555 | 3047.25 | 1.38% |
| 2025-01-03 | 10.04 | 9.49 | -0.54 | -5.38% | 9.46 | 10.26 | 53013 | 5175.32 | 2.25% |
| 2025-01-02 | 10.01 | 10.03 | 0.04 | 0.40% | 9.92 | 10.31 | 37961 | 3845.36 | 1.61% |
| 2024-12-31 | 10.03 | 9.99 | -0.04 | -0.40% | 9.99 | 10.32 | 41588 | 4217.39 | 1.76% |
| 2024-12-30 | 10.05 | 10.03 | -0.18 | -1.76% | 9.85 | 10.13 | 35103 | 3510.00 | 1.49% |
| 2024-12-27 | 10.01 | 10.21 | 0.28 | 2.82% | 9.98 | 10.31 | 36715 | 3743.43 | 1.56% |
| 2024-12-26 | 9.83 | 9.93 | 0.01 | 0.10% | 9.83 | 10.16 | 31782 | 3183.86 | 1.35% |
| 2024-12-25 | 10.01 | 9.92 | -0.27 | -2.65% | 9.67 | 10.13 | 46742 | 4593.51 | 1.98% |
| 2024-12-24 | 10.10 | 10.19 | 0.08 | 0.79% | 9.94 | 10.27 | 42539 | 4296.64 | 1.80% |
| 2024-12-23 | 10.92 | 10.11 | -0.83 | -7.59% | 10.07 | 10.94 | 82574 | 8582.81 | 3.50% |
| 2024-12-20 | 10.79 | 10.94 | 0.15 | 1.39% | 10.79 | 11.27 | 68950 | 7611.34 | 2.92% |
| 2024-12-19 | 10.67 | 10.79 | 0.12 | 1.12% | 10.50 | 10.83 | 55105 | 5875.87 | 2.34% |
| 2024-12-18 | 10.87 | 10.67 | -0.21 | -1.93% | 10.51 | 11.05 | 75649 | 8100.81 | 3.21% |
| 2024-12-17 | 11.35 | 10.88 | -0.58 | -5.06% | 10.68 | 11.45 | 110412 | 12095.31 | 4.68% |
| 2024-12-16 | 12.29 | 11.46 | -1.04 | -8.32% | 11.25 | 12.60 | 177618 | 20900.52 | 7.53% |
| 2024-12-13 | 13.03 | 12.50 | -0.32 | -2.50% | 12.50 | 13.13 | 70151 | 8909.13 | 2.97% |
| 2024-12-12 | 12.49 | 12.82 | 0.31 | 2.48% | 12.41 | 13.00 | 58007 | 7347.51 | 2.46% |
| 2024-12-11 | 12.38 | 12.51 | 0.01 | 0.08% | 12.36 | 12.69 | 55209 | 6902.50 | 2.34% |
| 2024-12-10 | 12.80 | 12.50 | -0.08 | -0.64% | 12.42 | 13.15 | 118891 | 15204.14 | 5.04% |
| 2024-12-09 | 11.99 | 12.58 | 0.71 | 5.98% | 11.97 | 12.65 | 131881 | 16436.83 | 5.59% |
| 2024-12-06 | 12.00 | 11.87 | -0.18 | -1.49% | 11.81 | 12.28 | 53410 | 6388.72 | 2.26% |
| 2024-12-05 | 12.36 | 12.05 | -0.25 | -2.03% | 11.95 | 12.42 | 73892 | 8944.79 | 3.13% |
| 2024-12-04 | 12.07 | 12.30 | 0.22 | 1.82% | 11.98 | 12.58 | 80434 | 9907.63 | 3.41% |
| 2024-12-03 | 12.00 | 12.08 | -0.15 | -1.23% | 11.64 | 12.50 | 116883 | 14127.29 | 4.96% |
| 2024-12-02 | 11.80 | 12.23 | 0.69 | 5.98% | 11.66 | 12.50 | 122531 | 14854.91 | 5.19% |
金海高科(603311)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。
