| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-18 | 12.85 | 12.59 | -0.18 | -1.41% | 12.40 | 12.88 | 88817 | 11172.05 | 5.32% | 28.00 |
| 2025-04-17 | 12.85 | 12.77 | -0.13 | -1.01% | 12.71 | 13.27 | 116015 | 15060.37 | 6.95% | 1.00 |
| 2025-04-16 | 13.80 | 12.90 | -0.78 | -5.70% | 12.66 | 13.80 | 178830 | 23416.05 | 10.71% | 3.00 |
| 2025-04-15 | 12.25 | 13.68 | 1.50 | 12.32% | 12.21 | 13.87 | 219965 | 28624.27 | 13.17% | 74.00 |
| 2025-04-14 | 12.27 | 12.18 | 0.20 | 1.67% | 12.05 | 12.42 | 75008 | 9165.35 | 4.49% | 0.00 |
| 2025-04-11 | 11.75 | 11.98 | 0.10 | 0.84% | 11.66 | 12.20 | 88055 | 10555.28 | 5.27% | 1.00 |
| 2025-04-10 | 11.89 | 11.88 | 0.75 | 6.74% | 11.73 | 12.60 | 149774 | 18198.93 | 8.97% | 0.00 |
| 2025-04-09 | 10.41 | 11.13 | 0.30 | 2.77% | 8.67 | 11.30 | 148081 | 15546.58 | 8.87% | 0.00 |
| 2025-04-08 | 10.70 | 10.83 | 0.05 | 0.46% | 10.34 | 11.73 | 137090 | 14816.54 | 8.21% | 0.00 |
| 2025-04-07 | 11.96 | 10.78 | -2.70 | -20.03% | 10.78 | 12.38 | 155253 | 17761.05 | 9.30% | 0.00 |
| 2025-04-03 | 13.89 | 13.48 | -0.77 | -5.40% | 13.32 | 14.30 | 147973 | 20324.55 | 8.86% | 0.00 |
| 2025-04-02 | 13.96 | 14.25 | 0.14 | 0.99% | 13.62 | 14.48 | 131404 | 18657.30 | 7.87% | 0.00 |
| 2025-04-01 | 14.89 | 14.11 | -0.93 | -6.18% | 14.10 | 15.09 | 203372 | 29404.60 | 12.18% | 20.00 |
| 2025-03-31 | 14.88 | 15.04 | -0.30 | -1.96% | 14.21 | 15.39 | 182050 | 26788.73 | 10.90% | 10.00 |
| 2025-03-28 | 15.69 | 15.34 | -0.26 | -1.67% | 14.83 | 16.18 | 199485 | 30533.27 | 11.94% | 41.00 |
| 2025-03-27 | 17.25 | 15.60 | -2.38 | -13.24% | 15.50 | 17.38 | 305955 | 49243.90 | 18.32% | 38.00 |
| 2025-03-26 | 16.65 | 17.98 | 0.93 | 5.45% | 16.35 | 18.25 | 463756 | 80550.02 | 27.77% | 1.79 |
| 2025-03-25 | 14.49 | 17.05 | 2.84 | 19.99% | 14.42 | 17.05 | 287966 | 46630.26 | 17.24% | 34.00 |
| 2025-03-24 | 15.66 | 14.21 | -1.45 | -9.26% | 13.92 | 15.73 | 179301 | 26469.21 | 10.74% | 2.00 |
| 2025-03-21 | 15.98 | 15.66 | -0.30 | -1.88% | 15.50 | 16.31 | 228591 | 36307.77 | 13.69% | 1.00 |
| 2025-03-20 | 14.16 | 15.96 | 1.75 | 12.32% | 14.07 | 16.72 | 292082 | 45802.59 | 17.49% | 0.00 |
| 2025-03-19 | 14.22 | 14.21 | 0.02 | 0.14% | 14.02 | 14.50 | 77293 | 11000.41 | 4.63% | 0.00 |
| 2025-03-18 | 13.93 | 14.19 | 0.28 | 2.01% | 13.78 | 14.43 | 92633 | 13070.81 | 5.55% | 0.00 |
| 2025-03-17 | 13.85 | 13.91 | 0.12 | 0.87% | 13.60 | 14.03 | 64758 | 8945.86 | 3.88% | 0.00 |
| 2025-03-14 | 13.71 | 13.79 | -0.01 | -0.07% | 13.47 | 13.92 | 80711 | 11053.44 | 4.83% | 0.00 |
| 2025-03-13 | 14.19 | 13.80 | -0.39 | -2.75% | 13.61 | 14.30 | 110175 | 15237.43 | 6.60% | 0.00 |
| 2025-03-12 | 14.29 | 14.19 | -0.14 | -0.98% | 14.00 | 14.55 | 148303 | 21194.53 | 8.88% | 1.00 |
| 2025-03-11 | 14.70 | 14.33 | -0.68 | -4.53% | 13.81 | 15.11 | 198880 | 28635.54 | 11.91% | 21.00 |
| 2025-03-10 | 14.21 | 15.01 | 1.01 | 7.21% | 14.04 | 15.12 | 221770 | 32334.62 | 13.28% | 0.00 |
| 2025-03-07 | 13.75 | 14.00 | 0.25 | 1.82% | 13.58 | 14.49 | 134966 | 18899.85 | 8.08% | 0.00 |
| 2025-03-06 | 13.57 | 13.75 | 0.22 | 1.63% | 13.46 | 14.13 | 123067 | 16999.29 | 7.37% | 0.00 |
| 2025-03-05 | 13.47 | 13.53 | 0.10 | 0.74% | 13.20 | 13.63 | 93697 | 12586.22 | 5.61% | 0.00 |
| 2025-03-04 | 12.70 | 13.43 | 0.61 | 4.76% | 12.70 | 13.50 | 111425 | 14822.75 | 6.67% | 5.00 |
| 2025-03-03 | 12.62 | 12.82 | 0.28 | 2.23% | 12.42 | 13.17 | 91434 | 11755.29 | 5.47% | 0.00 |
| 2025-02-28 | 13.33 | 12.54 | -0.86 | -6.42% | 12.48 | 13.47 | 99895 | 12798.85 | 5.98% | 9.00 |
| 2025-02-27 | 13.16 | 13.40 | 0.17 | 1.28% | 13.14 | 13.85 | 139091 | 18679.50 | 8.33% | 1.00 |
| 2025-02-26 | 12.69 | 13.23 | 0.60 | 4.75% | 12.66 | 13.66 | 163084 | 21594.28 | 9.76% | 0.00 |
| 2025-02-25 | 12.44 | 12.63 | 0.02 | 0.16% | 12.36 | 12.84 | 75876 | 9587.52 | 4.54% | 0.00 |
| 2025-02-24 | 12.46 | 12.61 | 0.17 | 1.37% | 12.39 | 12.87 | 87993 | 11094.46 | 5.27% | 0.00 |
| 2025-02-21 | 12.60 | 12.44 | -0.13 | -1.03% | 12.34 | 12.65 | 84347 | 10483.63 | 5.05% | 0.00 |
| 2025-02-20 | 12.02 | 12.57 | 0.57 | 4.75% | 11.90 | 12.60 | 120491 | 14873.17 | 7.21% | 0.00 |
| 2025-02-19 | 11.47 | 12.00 | 0.62 | 5.45% | 11.36 | 12.11 | 86853 | 10321.67 | 5.20% | 0.00 |
| 2025-02-18 | 11.66 | 11.38 | -0.28 | -2.40% | 11.29 | 11.67 | 36423 | 4185.55 | 2.18% | 10.00 |
| 2025-02-17 | 11.53 | 11.66 | 0.12 | 1.04% | 11.46 | 11.67 | 35263 | 4082.79 | 2.11% | 0.00 |
| 2025-02-14 | 11.58 | 11.54 | -0.01 | -0.09% | 11.46 | 11.70 | 41120 | 4766.00 | 2.46% | 0.00 |
| 2025-02-13 | 12.14 | 11.55 | -0.60 | -4.94% | 11.53 | 12.16 | 69755 | 8190.50 | 4.18% | 0.00 |
| 2025-02-12 | 12.06 | 12.15 | 0.05 | 0.41% | 12.00 | 12.23 | 49367 | 5976.28 | 2.96% | 0.00 |
| 2025-02-11 | 12.11 | 12.10 | -0.01 | -0.08% | 11.93 | 12.15 | 35772 | 4311.26 | 2.14% | 0.00 |
| 2025-02-10 | 12.16 | 12.11 | 0.04 | 0.33% | 11.80 | 12.16 | 61936 | 7446.61 | 3.71% | 0.00 |
| 2025-02-07 | 12.36 | 12.07 | -0.14 | -1.15% | 11.88 | 12.36 | 92609 | 11247.21 | 5.54% | 0.00 |
| 2025-02-06 | 11.83 | 12.21 | 0.37 | 3.13% | 11.72 | 12.40 | 96407 | 11781.25 | 5.77% | 0.00 |
| 2025-02-05 | 11.88 | 11.84 | 0.12 | 1.02% | 11.66 | 11.97 | 47773 | 5625.15 | 2.86% | 0.00 |
| 2025-01-27 | 12.05 | 11.72 | -0.36 | -2.98% | 11.65 | 12.05 | 88742 | 10489.75 | 5.31% | 0.00 |
| 2025-01-24 | 11.30 | 12.08 | 0.73 | 6.43% | 11.20 | 12.41 | 118031 | 13995.70 | 7.07% | 17.00 |
| 2025-01-23 | 11.50 | 11.35 | -0.04 | -0.35% | 11.35 | 11.76 | 51069 | 5882.59 | 3.06% | 0.00 |
| 2025-01-22 | 11.41 | 11.39 | -0.02 | -0.18% | 11.28 | 11.62 | 51134 | 5860.41 | 3.06% | 0.00 |
| 2025-01-21 | 11.30 | 11.41 | 0.19 | 1.69% | 10.98 | 11.46 | 45560 | 5116.07 | 2.73% | 0.00 |
| 2025-01-20 | 11.06 | 11.22 | 0.26 | 2.37% | 11.06 | 11.50 | 46056 | 5200.10 | 2.76% | 0.00 |
| 2025-01-17 | 10.97 | 10.96 | -0.01 | -0.09% | 10.83 | 11.04 | 22282 | 2441.88 | 1.33% | 0.00 |
| 2025-01-16 | 11.29 | 10.97 | -0.17 | -1.53% | 10.88 | 11.33 | 42758 | 4734.66 | 2.56% | 0.00 |
| 2025-01-15 | 11.20 | 11.14 | 0.03 | 0.27% | 11.00 | 11.21 | 30018 | 3339.28 | 1.80% | 0.00 |
| 2025-01-14 | 10.48 | 11.11 | 0.73 | 7.03% | 10.48 | 11.11 | 48755 | 5306.46 | 2.92% | 0.00 |
| 2025-01-13 | 10.30 | 10.38 | 0.02 | 0.19% | 9.94 | 10.58 | 32375 | 3334.26 | 1.94% | 0.00 |
| 2025-01-10 | 10.51 | 10.36 | -0.15 | -1.43% | 10.27 | 10.74 | 35322 | 3717.35 | 2.08% | 0.00 |
| 2025-01-09 | 10.52 | 10.51 | 0.00 | 0.00% | 10.34 | 10.68 | 29172 | 3081.86 | 1.72% | 0.00 |
| 2025-01-08 | 10.52 | 10.51 | -0.05 | -0.47% | 10.13 | 10.64 | 32163 | 3354.03 | 1.90% | 0.00 |
| 2025-01-07 | 10.37 | 10.56 | 0.17 | 1.64% | 10.25 | 10.61 | 29922 | 3127.82 | 1.76% | 0.00 |
| 2025-01-06 | 10.20 | 10.39 | 0.19 | 1.86% | 9.51 | 10.41 | 36399 | 3702.22 | 2.15% | 0.00 |
| 2025-01-03 | 11.00 | 10.20 | -0.62 | -5.73% | 10.15 | 11.02 | 44461 | 4720.91 | 2.62% | 0.00 |
| 2025-01-02 | 10.96 | 10.82 | -0.18 | -1.64% | 10.62 | 11.25 | 38782 | 4240.88 | 2.29% | 0.00 |
| 2024-12-31 | 11.46 | 11.00 | -0.45 | -3.93% | 10.94 | 11.57 | 36068 | 4018.73 | 2.13% | 0.00 |
| 2024-12-30 | 11.50 | 11.45 | -0.04 | -0.35% | 11.15 | 11.82 | 35887 | 4129.88 | 2.12% | 0.00 |
| 2024-12-27 | 11.50 | 11.49 | -0.01 | -0.09% | 11.40 | 11.86 | 42958 | 4989.36 | 2.53% | 0.00 |
| 2024-12-26 | 11.36 | 11.50 | 0.22 | 1.95% | 11.30 | 11.80 | 50140 | 5798.08 | 2.96% | 0.00 |
| 2024-12-25 | 11.52 | 11.28 | 0.03 | 0.27% | 10.95 | 11.56 | 47609 | 5371.32 | 2.81% | 0.00 |
| 2024-12-24 | 10.87 | 11.25 | 0.44 | 4.07% | 10.87 | 11.38 | 52951 | 5912.35 | 3.12% | 0.00 |
| 2024-12-23 | 11.59 | 10.81 | -0.68 | -5.92% | 10.71 | 11.59 | 48819 | 5385.58 | 2.88% | 0.00 |
| 2024-12-20 | 11.33 | 11.49 | 0.16 | 1.41% | 11.25 | 11.62 | 38362 | 4406.68 | 2.26% | 0.00 |
| 2024-12-19 | 11.15 | 11.33 | 0.07 | 0.62% | 11.02 | 11.41 | 34647 | 3903.10 | 2.04% | 0.00 |
| 2024-12-18 | 11.23 | 11.26 | 0.11 | 0.99% | 10.88 | 11.32 | 43205 | 4832.41 | 2.55% | 0.00 |
海昌新材(300885)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。
