| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-16 | 3.25 | 3.25 | -0.01 | -0.31% | 3.20 | 3.25 | 40854 | 1318.21 | 0.46% |
| 2025-05-15 | 3.29 | 3.26 | -0.03 | -0.91% | 3.21 | 3.33 | 101686 | 3320.49 | 1.13% |
| 2025-05-14 | 3.29 | 3.29 | 0.06 | 1.86% | 3.21 | 3.38 | 194197 | 6400.64 | 2.17% |
| 2025-05-13 | 3.18 | 3.23 | 0.15 | 4.87% | 3.10 | 3.23 | 216846 | 6904.67 | 2.42% |
| 2025-05-12 | 3.01 | 3.08 | 0.11 | 3.70% | 3.01 | 3.11 | 86634 | 2657.83 | 0.97% |
| 2025-05-09 | 3.00 | 2.97 | -0.03 | -1.00% | 2.97 | 3.07 | 57466 | 1728.34 | 0.64% |
| 2025-05-08 | 2.99 | 3.00 | 0.01 | 0.33% | 2.94 | 3.01 | 47726 | 1424.57 | 0.53% |
| 2025-05-07 | 3.08 | 2.99 | -0.04 | -1.32% | 2.95 | 3.08 | 74206 | 2214.62 | 0.83% |
| 2025-05-06 | 3.15 | 3.03 | -0.10 | -3.19% | 2.99 | 3.16 | 122230 | 3720.17 | 1.36% |
| 2025-04-30 | 3.10 | 3.13 | 0.09 | 2.96% | 3.04 | 3.15 | 80210 | 2475.78 | 0.89% |
| 2025-04-29 | 3.03 | 3.04 | -0.07 | -2.25% | 3.03 | 3.14 | 80936 | 2498.97 | 0.90% |
| 2025-04-28 | 3.17 | 3.11 | -0.03 | -0.96% | 3.07 | 3.23 | 101835 | 3184.81 | 1.14% |
| 2025-04-25 | 3.10 | 3.14 | 0.05 | 1.62% | 3.10 | 3.23 | 122618 | 3895.23 | 1.37% |
| 2025-04-24 | 2.97 | 3.09 | 0.12 | 4.04% | 2.97 | 3.12 | 130558 | 4015.14 | 1.46% |
| 2025-04-23 | 3.03 | 2.97 | -0.06 | -1.98% | 2.93 | 3.09 | 134072 | 4015.71 | 1.49% |
| 2025-04-22 | 3.16 | 3.03 | 0.02 | 0.66% | 2.95 | 3.16 | 306661 | 9495.12 | 3.42% |
| 2025-04-21 | 3.01 | 3.01 | 0.14 | 4.88% | 3.01 | 3.01 | 19959 | 600.77 | 0.22% |
| 2025-04-18 | 2.84 | 2.87 | 0.02 | 0.70% | 2.83 | 2.89 | 41737 | 1195.42 | 0.47% |
| 2025-04-17 | 2.77 | 2.85 | 0.08 | 2.89% | 2.77 | 2.90 | 56346 | 1603.50 | 0.63% |
| 2025-04-16 | 2.78 | 2.77 | -0.04 | -1.42% | 2.70 | 2.83 | 72324 | 1999.61 | 0.81% |
| 2025-04-15 | 2.84 | 2.81 | 0.01 | 0.36% | 2.76 | 2.87 | 88692 | 2502.02 | 0.99% |
| 2025-04-14 | 2.86 | 2.80 | -0.06 | -2.10% | 2.79 | 2.91 | 87808 | 2506.80 | 0.98% |
| 2025-04-11 | 2.73 | 2.86 | 0.13 | 4.76% | 2.72 | 2.86 | 81773 | 2303.43 | 0.91% |
| 2025-04-10 | 2.65 | 2.73 | 0.09 | 3.41% | 2.65 | 2.76 | 72709 | 1984.17 | 0.81% |
| 2025-04-09 | 2.63 | 2.64 | 0.03 | 1.15% | 2.48 | 2.67 | 110938 | 2849.15 | 1.24% |
| 2025-04-08 | 2.62 | 2.61 | -0.14 | -5.09% | 2.61 | 2.74 | 101201 | 2684.52 | 1.13% |
| 2025-04-07 | 2.75 | 2.75 | -0.14 | -4.84% | 2.75 | 2.86 | 126846 | 3513.38 | 1.41% |
| 2025-04-03 | 2.78 | 2.89 | 0.12 | 4.33% | 2.72 | 2.91 | 102571 | 2891.66 | 1.14% |
| 2025-04-02 | 2.78 | 2.77 | -0.02 | -0.72% | 2.76 | 2.81 | 41493 | 1155.21 | 0.46% |
| 2025-04-01 | 2.80 | 2.79 | 0.00 | 0.00% | 2.75 | 2.84 | 45997 | 1284.13 | 0.51% |
| 2025-03-31 | 2.80 | 2.79 | -0.15 | -5.10% | 2.79 | 2.86 | 125187 | 3516.66 | 1.40% |
| 2025-03-28 | 2.97 | 2.94 | -0.03 | -1.01% | 2.92 | 3.05 | 92704 | 2762.97 | 1.03% |
| 2025-03-27 | 3.04 | 2.97 | 0.07 | 2.41% | 2.93 | 3.04 | 195347 | 5838.29 | 2.18% |
| 2025-03-26 | 2.72 | 2.90 | 0.14 | 5.07% | 2.71 | 2.90 | 93334 | 2596.61 | 1.04% |
| 2025-03-25 | 2.78 | 2.76 | -0.01 | -0.36% | 2.70 | 2.84 | 144044 | 3996.33 | 1.61% |
| 2025-03-24 | 2.85 | 2.77 | -0.08 | -2.81% | 2.71 | 2.88 | 237173 | 6585.09 | 2.64% |
| 2025-03-21 | 3.15 | 2.85 | -0.15 | -5.00% | 2.85 | 3.15 | 522230 | 15473.37 | 5.82% |
| 2025-03-20 | 3.00 | 3.00 | 0.14 | 4.90% | 3.00 | 3.00 | 10240 | 307.21 | 0.11% |
| 2025-03-19 | 2.86 | 2.86 | 0.14 | 5.15% | 2.86 | 2.86 | 13210 | 377.80 | 0.15% |
| 2025-03-18 | 2.63 | 2.72 | 0.13 | 5.02% | 2.63 | 2.72 | 58950 | 1587.94 | 0.66% |
| 2025-03-17 | 2.50 | 2.59 | 0.12 | 4.86% | 2.48 | 2.59 | 136662 | 3488.57 | 1.52% |
| 2025-03-14 | 2.36 | 2.47 | 0.12 | 5.11% | 2.36 | 2.47 | 137858 | 3383.00 | 1.54% |
| 2025-03-13 | 2.35 | 2.35 | 0.03 | 1.29% | 2.29 | 2.43 | 124000 | 2929.68 | 1.38% |
| 2025-03-12 | 2.24 | 2.32 | 0.11 | 4.98% | 2.22 | 2.32 | 61098 | 1405.54 | 0.68% |
| 2025-03-11 | 2.16 | 2.21 | 0.06 | 2.79% | 2.15 | 2.21 | 73562 | 1609.30 | 0.82% |
| 2025-03-10 | 2.15 | 2.15 | 0.00 | 0.00% | 2.13 | 2.16 | 41975 | 899.94 | 0.47% |
| 2025-03-07 | 2.14 | 2.15 | 0.01 | 0.47% | 2.12 | 2.18 | 43180 | 929.19 | 0.48% |
| 2025-03-06 | 2.15 | 2.14 | -0.01 | -0.47% | 2.13 | 2.16 | 38636 | 827.50 | 0.43% |
| 2025-03-05 | 2.15 | 2.15 | -0.01 | -0.46% | 2.12 | 2.17 | 29420 | 630.55 | 0.33% |
| 2025-03-04 | 2.15 | 2.16 | 0.02 | 0.93% | 2.13 | 2.19 | 28452 | 614.82 | 0.32% |
| 2025-03-03 | 2.16 | 2.14 | -0.01 | -0.47% | 2.12 | 2.20 | 35676 | 771.64 | 0.40% |
| 2025-02-28 | 2.19 | 2.15 | -0.03 | -1.38% | 2.14 | 2.20 | 38638 | 833.06 | 0.43% |
| 2025-02-27 | 2.21 | 2.18 | -0.02 | -0.91% | 2.15 | 2.25 | 32044 | 700.63 | 0.36% |
| 2025-02-26 | 2.17 | 2.20 | 0.03 | 1.38% | 2.15 | 2.20 | 35714 | 777.34 | 0.40% |
| 2025-02-25 | 2.10 | 2.17 | -0.01 | -0.46% | 2.10 | 2.21 | 40232 | 871.07 | 0.45% |
| 2025-02-24 | 2.14 | 2.18 | 0.07 | 3.32% | 2.12 | 2.22 | 72052 | 1573.27 | 0.80% |
| 2025-02-21 | 2.10 | 2.11 | 0.00 | 0.00% | 2.09 | 2.12 | 30069 | 630.87 | 0.34% |
| 2025-02-20 | 2.13 | 2.11 | -0.03 | -1.40% | 2.09 | 2.14 | 39633 | 831.72 | 0.44% |
| 2025-02-19 | 2.10 | 2.14 | 0.05 | 2.39% | 2.08 | 2.14 | 39296 | 826.47 | 0.44% |
| 2025-02-18 | 2.15 | 2.09 | -0.06 | -2.79% | 2.08 | 2.15 | 35609 | 755.79 | 0.40% |
| 2025-02-17 | 2.19 | 2.15 | -0.04 | -1.83% | 2.12 | 2.20 | 71015 | 1520.52 | 0.79% |
| 2025-02-14 | 2.20 | 2.19 | 0.00 | 0.00% | 2.18 | 2.30 | 107727 | 2412.91 | 1.20% |
| 2025-02-13 | 2.10 | 2.19 | 0.10 | 4.78% | 2.10 | 2.19 | 42105 | 908.71 | 0.47% |
| 2025-02-12 | 2.13 | 2.09 | -0.04 | -1.88% | 2.07 | 2.13 | 49736 | 1040.58 | 0.55% |
| 2025-02-11 | 2.16 | 2.13 | -0.02 | -0.93% | 2.07 | 2.16 | 70187 | 1477.72 | 0.78% |
| 2025-02-10 | 2.19 | 2.15 | -0.04 | -1.83% | 2.14 | 2.20 | 43199 | 933.35 | 0.48% |
| 2025-02-07 | 2.18 | 2.19 | 0.00 | 0.00% | 2.17 | 2.22 | 42242 | 924.71 | 0.47% |
| 2025-02-06 | 2.20 | 2.19 | -0.02 | -0.90% | 2.11 | 2.23 | 44337 | 957.94 | 0.49% |
| 2025-02-05 | 2.23 | 2.21 | -0.02 | -0.90% | 2.20 | 2.25 | 29244 | 647.57 | 0.33% |
| 2025-01-27 | 2.20 | 2.23 | 0.00 | 0.00% | 2.20 | 2.29 | 32225 | 717.13 | 0.36% |
| 2025-01-24 | 2.27 | 2.23 | -0.03 | -1.33% | 2.22 | 2.28 | 23349 | 525.96 | 0.26% |
| 2025-01-23 | 2.27 | 2.26 | -0.01 | -0.44% | 2.26 | 2.33 | 21236 | 486.53 | 0.24% |
| 2025-01-22 | 2.28 | 2.27 | -0.01 | -0.44% | 2.25 | 2.30 | 19771 | 448.60 | 0.22% |
| 2025-01-21 | 2.30 | 2.28 | -0.02 | -0.87% | 2.27 | 2.34 | 34514 | 792.66 | 0.38% |
| 2025-01-20 | 2.31 | 2.30 | 0.01 | 0.44% | 2.28 | 2.34 | 37214 | 856.49 | 0.41% |
| 2025-01-17 | 2.34 | 2.29 | -0.03 | -1.29% | 2.29 | 2.36 | 38080 | 882.16 | 0.42% |
| 2025-01-16 | 2.20 | 2.32 | 0.11 | 4.98% | 2.19 | 2.32 | 68138 | 1564.86 | 0.76% |
| 2025-01-15 | 2.30 | 2.21 | -0.11 | -4.74% | 2.20 | 2.30 | 78838 | 1760.04 | 0.88% |
| 2025-01-14 | 2.30 | 2.32 | 0.02 | 0.87% | 2.29 | 2.34 | 46836 | 1083.85 | 0.52% |
| 2025-01-13 | 2.38 | 2.30 | -0.12 | -4.96% | 2.30 | 2.40 | 64377 | 1493.59 | 0.72% |
*ST围海(002586)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。
