| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-07-08 | 4.12 | 4.14 | 0.02 | 0.49% | 4.12 | 4.20 | 48188 | 2007.32 | 0.89% |
| 2025-07-07 | 4.18 | 4.12 | -0.03 | -0.72% | 4.09 | 4.22 | 63307 | 2632.68 | 1.16% |
| 2025-07-04 | 4.28 | 4.15 | -0.20 | -4.60% | 4.13 | 4.32 | 113368 | 4760.44 | 2.08% |
| 2025-07-03 | 4.57 | 4.35 | -0.23 | -5.02% | 4.35 | 4.63 | 102345 | 4535.77 | 1.88% |
| 2025-07-02 | 4.62 | 4.58 | -0.06 | -1.29% | 4.53 | 4.85 | 105585 | 4927.42 | 1.94% |
| 2025-07-01 | 4.63 | 4.64 | 0.15 | 3.34% | 4.42 | 4.71 | 125192 | 5788.88 | 2.30% |
| 2025-06-30 | 4.28 | 4.49 | 0.21 | 4.91% | 4.26 | 4.49 | 54999 | 2436.84 | 1.01% |
| 2025-06-27 | 4.09 | 4.28 | 0.16 | 3.88% | 4.08 | 4.28 | 47594 | 1998.54 | 0.87% |
| 2025-06-26 | 4.14 | 4.12 | -0.04 | -0.96% | 4.07 | 4.27 | 62897 | 2598.63 | 1.16% |
| 2025-06-25 | 4.10 | 4.16 | 0.03 | 0.73% | 4.10 | 4.34 | 64383 | 2719.98 | 1.18% |
| 2025-06-24 | 4.18 | 4.13 | 0.00 | 0.00% | 4.11 | 4.24 | 45075 | 1877.05 | 0.83% |
| 2025-06-23 | 4.07 | 4.13 | -0.15 | -3.50% | 4.07 | 4.24 | 84213 | 3490.61 | 1.55% |
| 2025-06-20 | 4.09 | 4.28 | 0.14 | 3.38% | 4.09 | 4.35 | 132231 | 5644.54 | 2.43% |
| 2025-06-19 | 4.17 | 4.14 | 0.01 | 0.24% | 4.12 | 4.32 | 93972 | 3945.83 | 1.73% |
| 2025-06-18 | 4.20 | 4.13 | -0.11 | -2.59% | 4.05 | 4.21 | 137487 | 5682.24 | 2.53% |
| 2025-06-17 | 4.36 | 4.24 | -0.22 | -4.93% | 4.24 | 4.36 | 66281 | 2822.19 | 1.22% |
| 2025-06-16 | 4.21 | 4.46 | 0.21 | 4.94% | 4.10 | 4.46 | 215361 | 9457.42 | 3.96% |
| 2025-06-13 | 4.16 | 4.25 | 0.12 | 2.91% | 3.97 | 4.34 | 279882 | 11784.11 | 5.14% |
| 2025-06-12 | 4.13 | 4.13 | 0.20 | 5.09% | 4.06 | 4.13 | 81038 | 3344.33 | 1.49% |
| 2025-06-11 | 3.93 | 3.93 | 0.19 | 5.08% | 3.81 | 3.93 | 128495 | 5038.93 | 2.36% |
| 2025-06-10 | 3.74 | 3.74 | 0.18 | 5.06% | 3.74 | 3.74 | 6865 | 256.75 | 0.13% |
| 2025-06-09 | 3.56 | 3.56 | 0.17 | 5.01% | 3.56 | 3.56 | 13621 | 484.90 | 0.25% |
| 2025-06-06 | 3.26 | 3.39 | 0.16 | 4.95% | 3.26 | 3.39 | 90330 | 3055.99 | 1.66% |
| 2025-06-05 | 3.14 | 3.23 | 0.10 | 3.19% | 3.14 | 3.25 | 75954 | 2438.04 | 1.40% |
| 2025-06-04 | 3.09 | 3.13 | 0.02 | 0.64% | 3.09 | 3.16 | 35156 | 1099.52 | 0.65% |
| 2025-06-03 | 3.11 | 3.11 | 0.00 | 0.00% | 3.10 | 3.26 | 45370 | 1437.07 | 0.83% |
| 2025-05-30 | 3.17 | 3.11 | -0.04 | -1.27% | 3.10 | 3.18 | 26946 | 844.95 | 0.50% |
| 2025-05-29 | 3.17 | 3.15 | -0.05 | -1.56% | 3.10 | 3.21 | 65427 | 2069.22 | 1.20% |
| 2025-05-28 | 3.10 | 3.20 | 0.14 | 4.58% | 3.09 | 3.21 | 69688 | 2207.76 | 1.28% |
| 2025-05-27 | 3.05 | 3.06 | 0.04 | 1.32% | 3.00 | 3.09 | 27988 | 854.82 | 0.51% |
| 2025-05-26 | 2.96 | 3.02 | 0.07 | 2.37% | 2.95 | 3.04 | 27841 | 836.47 | 0.51% |
| 2025-05-23 | 3.00 | 2.95 | -0.14 | -4.53% | 2.95 | 3.06 | 66012 | 1980.87 | 1.21% |
| 2025-05-22 | 3.21 | 3.09 | -0.16 | -4.92% | 3.09 | 3.24 | 86765 | 2732.30 | 1.59% |
| 2025-05-21 | 3.16 | 3.25 | 0.07 | 2.20% | 3.13 | 3.34 | 119767 | 3951.44 | 2.20% |
| 2025-05-20 | 3.14 | 3.18 | 0.08 | 2.58% | 3.08 | 3.19 | 60221 | 1894.22 | 1.11% |
| 2025-05-19 | 3.00 | 3.10 | 0.15 | 5.08% | 2.98 | 3.10 | 43257 | 1327.86 | 0.80% |
| 2025-05-16 | 3.02 | 2.95 | -0.10 | -3.28% | 2.91 | 3.05 | 44912 | 1329.74 | 0.83% |
| 2025-05-15 | 3.07 | 3.05 | -0.01 | -0.33% | 3.05 | 3.12 | 32296 | 994.90 | 0.59% |
| 2025-05-14 | 3.03 | 3.06 | -0.03 | -0.97% | 3.03 | 3.11 | 37636 | 1155.88 | 0.69% |
| 2025-05-13 | 3.09 | 3.09 | 0.03 | 0.98% | 3.01 | 3.20 | 69835 | 2172.61 | 1.28% |
| 2025-05-12 | 3.07 | 3.06 | -0.01 | -0.33% | 3.00 | 3.21 | 93802 | 2895.97 | 1.72% |
| 2025-05-09 | 2.92 | 3.07 | 0.15 | 5.14% | 2.88 | 3.07 | 88502 | 2656.23 | 1.63% |
| 2025-05-08 | 2.78 | 2.92 | 0.14 | 5.04% | 2.77 | 2.92 | 92189 | 2653.60 | 1.69% |
| 2025-05-07 | 2.80 | 2.78 | -0.01 | -0.36% | 2.76 | 2.85 | 38944 | 1086.26 | 0.72% |
| 2025-05-06 | 2.74 | 2.79 | 0.05 | 1.82% | 2.71 | 2.79 | 42306 | 1165.08 | 0.78% |
| 2025-04-30 | 2.72 | 2.74 | 0.02 | 0.74% | 2.67 | 2.77 | 28022 | 764.64 | 0.52% |
| 2025-04-29 | 2.64 | 2.72 | 0.03 | 1.12% | 2.64 | 2.77 | 55912 | 1525.32 | 1.03% |
| 2025-04-28 | 2.70 | 2.69 | 0.01 | 0.37% | 2.62 | 2.76 | 73594 | 1986.33 | 1.35% |
| 2025-04-25 | 2.55 | 2.68 | 0.13 | 5.10% | 2.55 | 2.68 | 35417 | 931.35 | 0.65% |
| 2025-04-24 | 2.56 | 2.55 | -0.02 | -0.78% | 2.53 | 2.58 | 20734 | 529.78 | 0.38% |
| 2025-04-23 | 2.65 | 2.57 | -0.05 | -1.91% | 2.56 | 2.67 | 31645 | 820.59 | 0.58% |
| 2025-04-22 | 2.60 | 2.62 | 0.01 | 0.38% | 2.58 | 2.64 | 26991 | 703.17 | 0.50% |
| 2025-04-21 | 2.54 | 2.61 | 0.06 | 2.35% | 2.53 | 2.61 | 24990 | 646.32 | 0.46% |
| 2025-04-18 | 2.54 | 2.55 | 0.00 | 0.00% | 2.51 | 2.60 | 30308 | 770.81 | 0.56% |
| 2025-04-17 | 2.58 | 2.55 | -0.02 | -0.78% | 2.54 | 2.59 | 23138 | 592.03 | 0.43% |
| 2025-04-16 | 2.66 | 2.57 | -0.09 | -3.38% | 2.53 | 2.66 | 36096 | 933.26 | 0.66% |
| 2025-04-15 | 2.61 | 2.66 | 0.02 | 0.76% | 2.61 | 2.69 | 21485 | 569.12 | 0.39% |
| 2025-04-14 | 2.55 | 2.64 | 0.07 | 2.72% | 2.55 | 2.65 | 30213 | 786.84 | 0.56% |
| 2025-04-11 | 2.52 | 2.57 | 0.02 | 0.78% | 2.50 | 2.64 | 25526 | 657.16 | 0.47% |
| 2025-04-10 | 2.50 | 2.55 | 0.07 | 2.82% | 2.48 | 2.58 | 34768 | 877.03 | 0.64% |
| 2025-04-09 | 2.43 | 2.48 | 0.01 | 0.40% | 2.35 | 2.50 | 39973 | 961.01 | 0.73% |
| 2025-04-08 | 2.44 | 2.47 | -0.08 | -3.14% | 2.43 | 2.53 | 33534 | 830.25 | 0.62% |
| 2025-04-07 | 2.57 | 2.55 | -0.13 | -4.85% | 2.55 | 2.57 | 24915 | 636.26 | 0.46% |
| 2025-04-03 | 2.70 | 2.68 | -0.05 | -1.83% | 2.64 | 2.71 | 47010 | 1258.08 | 0.86% |
| 2025-04-02 | 2.60 | 2.73 | 0.13 | 5.00% | 2.57 | 2.73 | 71362 | 1901.64 | 1.31% |
| 2025-04-01 | 2.59 | 2.60 | -0.01 | -0.38% | 2.58 | 2.64 | 22996 | 602.74 | 0.42% |
| 2025-03-31 | 2.62 | 2.61 | -0.04 | -1.51% | 2.53 | 2.64 | 43109 | 1115.21 | 0.79% |
| 2025-03-28 | 2.67 | 2.65 | -0.04 | -1.49% | 2.62 | 2.69 | 21203 | 563.29 | 0.39% |
| 2025-03-27 | 2.71 | 2.69 | -0.03 | -1.10% | 2.68 | 2.72 | 16565 | 447.09 | 0.30% |
| 2025-03-26 | 2.68 | 2.72 | 0.04 | 1.49% | 2.65 | 2.74 | 17826 | 482.23 | 0.33% |
| 2025-03-25 | 2.67 | 2.68 | 0.01 | 0.37% | 2.64 | 2.69 | 21021 | 560.55 | 0.39% |
| 2025-03-24 | 2.76 | 2.67 | -0.10 | -3.61% | 2.65 | 2.76 | 44620 | 1207.24 | 0.82% |
| 2025-03-21 | 2.77 | 2.77 | -0.01 | -0.36% | 2.75 | 2.79 | 23529 | 651.30 | 0.43% |
| 2025-03-20 | 2.76 | 2.78 | 0.01 | 0.36% | 2.76 | 2.81 | 25575 | 711.48 | 0.47% |
| 2025-03-19 | 2.81 | 2.77 | -0.01 | -0.36% | 2.76 | 2.81 | 18413 | 511.76 | 0.34% |
| 2025-03-18 | 2.80 | 2.78 | -0.02 | -0.71% | 2.76 | 2.81 | 26756 | 743.41 | 0.49% |
| 2025-03-17 | 2.76 | 2.80 | 0.05 | 1.82% | 2.75 | 2.82 | 44298 | 1230.71 | 0.81% |
| 2025-03-14 | 2.73 | 2.75 | 0.02 | 0.73% | 2.70 | 2.75 | 41883 | 1143.92 | 0.77% |
| 2025-03-13 | 2.76 | 2.73 | -0.04 | -1.44% | 2.69 | 2.77 | 39559 | 1078.31 | 0.73% |
| 2025-03-12 | 2.75 | 2.77 | 0.02 | 0.73% | 2.75 | 2.86 | 45408 | 1262.33 | 0.83% |
ST雪发(002485)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。
