| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 3.92 | 3.87 | -0.02 | -0.51% | 3.83 | 3.94 | 33314 | 1289.44 | 0.61% |
| 2025-10-23 | 3.86 | 3.89 | -0.01 | -0.26% | 3.83 | 3.95 | 40570 | 1575.80 | 0.75% |
| 2025-10-22 | 3.88 | 3.90 | 0.06 | 1.56% | 3.84 | 3.99 | 69463 | 2723.06 | 1.28% |
| 2025-10-21 | 3.70 | 3.84 | 0.18 | 4.92% | 3.69 | 3.84 | 33906 | 1283.01 | 0.62% |
| 2025-10-20 | 3.49 | 3.66 | 0.17 | 4.87% | 3.49 | 3.66 | 53063 | 1921.99 | 0.98% |
| 2025-10-17 | 3.58 | 3.49 | -0.09 | -2.51% | 3.47 | 3.58 | 15272 | 535.30 | 0.28% |
| 2025-10-16 | 3.53 | 3.58 | 0.05 | 1.42% | 3.53 | 3.63 | 20939 | 749.24 | 0.38% |
| 2025-10-15 | 3.53 | 3.53 | 0.01 | 0.28% | 3.46 | 3.54 | 11745 | 411.74 | 0.22% |
| 2025-10-14 | 3.52 | 3.52 | 0.05 | 1.44% | 3.48 | 3.60 | 19852 | 700.45 | 0.36% |
| 2025-10-13 | 3.40 | 3.47 | -0.06 | -1.70% | 3.39 | 3.50 | 16798 | 580.38 | 0.31% |
| 2025-10-10 | 3.53 | 3.53 | -0.02 | -0.56% | 3.52 | 3.61 | 13162 | 467.86 | 0.24% |
| 2025-10-09 | 3.63 | 3.55 | -0.08 | -2.20% | 3.53 | 3.64 | 20951 | 747.55 | 0.39% |
| 2025-09-30 | 3.61 | 3.63 | 0.02 | 0.55% | 3.60 | 3.63 | 10187 | 368.68 | 0.19% |
| 2025-09-29 | 3.60 | 3.61 | -0.01 | -0.28% | 3.55 | 3.65 | 24866 | 895.87 | 0.46% |
| 2025-09-26 | 3.61 | 3.62 | 0.05 | 1.40% | 3.56 | 3.64 | 14036 | 505.51 | 0.26% |
| 2025-09-25 | 3.62 | 3.57 | -0.05 | -1.38% | 3.56 | 3.63 | 12797 | 459.42 | 0.24% |
| 2025-09-24 | 3.55 | 3.62 | 0.07 | 1.97% | 3.53 | 3.62 | 18667 | 668.03 | 0.34% |
| 2025-09-23 | 3.58 | 3.55 | -0.02 | -0.56% | 3.44 | 3.62 | 30710 | 1079.36 | 0.56% |
| 2025-09-22 | 3.63 | 3.57 | -0.05 | -1.38% | 3.56 | 3.63 | 19296 | 693.36 | 0.35% |
| 2025-09-19 | 3.67 | 3.62 | -0.06 | -1.63% | 3.60 | 3.70 | 27048 | 981.39 | 0.50% |
| 2025-09-18 | 3.86 | 3.68 | -0.15 | -3.92% | 3.66 | 3.86 | 43946 | 1635.75 | 0.81% |
| 2025-09-17 | 3.74 | 3.83 | 0.07 | 1.86% | 3.73 | 3.85 | 38377 | 1463.91 | 0.71% |
| 2025-09-16 | 3.67 | 3.76 | 0.09 | 2.45% | 3.67 | 3.78 | 20919 | 778.13 | 0.38% |
| 2025-09-15 | 3.74 | 3.67 | -0.07 | -1.87% | 3.66 | 3.77 | 35400 | 1306.23 | 0.65% |
| 2025-09-12 | 3.77 | 3.74 | -0.04 | -1.06% | 3.72 | 3.78 | 29126 | 1091.54 | 0.54% |
| 2025-09-11 | 3.77 | 3.78 | -0.01 | -0.26% | 3.74 | 3.83 | 34787 | 1316.28 | 0.64% |
| 2025-09-10 | 3.86 | 3.79 | -0.06 | -1.56% | 3.75 | 3.90 | 32345 | 1226.00 | 0.59% |
| 2025-09-09 | 3.72 | 3.85 | 0.13 | 3.49% | 3.71 | 3.90 | 39786 | 1521.89 | 0.73% |
| 2025-09-08 | 3.68 | 3.72 | 0.04 | 1.09% | 3.68 | 3.76 | 26056 | 971.34 | 0.48% |
| 2025-09-05 | 3.61 | 3.68 | 0.07 | 1.94% | 3.58 | 3.69 | 23487 | 854.31 | 0.43% |
| 2025-09-04 | 3.61 | 3.61 | 0.00 | 0.00% | 3.58 | 3.67 | 31866 | 1155.42 | 0.59% |
| 2025-09-03 | 3.73 | 3.61 | -0.12 | -3.22% | 3.56 | 3.76 | 42294 | 1532.35 | 0.78% |
| 2025-09-02 | 3.87 | 3.73 | -0.06 | -1.58% | 3.71 | 3.87 | 28009 | 1050.90 | 0.51% |
| 2025-09-01 | 3.77 | 3.79 | 0.04 | 1.07% | 3.74 | 3.85 | 30590 | 1158.72 | 0.56% |
| 2025-08-29 | 3.78 | 3.75 | -0.05 | -1.32% | 3.71 | 3.79 | 38965 | 1455.04 | 0.72% |
| 2025-08-28 | 3.72 | 3.80 | 0.05 | 1.33% | 3.70 | 3.82 | 43561 | 1638.20 | 0.80% |
| 2025-08-27 | 3.87 | 3.75 | -0.10 | -2.60% | 3.75 | 3.93 | 57156 | 2202.25 | 1.05% |
| 2025-08-26 | 3.80 | 3.85 | 0.05 | 1.32% | 3.75 | 3.94 | 64035 | 2477.27 | 1.18% |
| 2025-08-25 | 3.78 | 3.80 | 0.02 | 0.53% | 3.70 | 3.83 | 40803 | 1543.03 | 0.75% |
| 2025-08-22 | 3.80 | 3.78 | -0.03 | -0.79% | 3.74 | 3.81 | 27199 | 1026.72 | 0.50% |
| 2025-08-21 | 3.80 | 3.81 | -0.01 | -0.26% | 3.80 | 3.90 | 51822 | 1993.35 | 0.95% |
| 2025-08-20 | 3.78 | 3.82 | 0.03 | 0.79% | 3.78 | 3.82 | 19977 | 758.87 | 0.37% |
| 2025-08-19 | 3.82 | 3.79 | -0.05 | -1.30% | 3.79 | 3.88 | 29461 | 1126.25 | 0.54% |
| 2025-08-18 | 3.88 | 3.84 | -0.04 | -1.03% | 3.79 | 3.88 | 49489 | 1898.50 | 0.91% |
| 2025-08-15 | 3.68 | 3.88 | 0.14 | 3.74% | 3.68 | 3.92 | 50982 | 1943.44 | 0.94% |
| 2025-08-14 | 3.78 | 3.74 | -0.06 | -1.58% | 3.74 | 3.82 | 34755 | 1309.73 | 0.64% |
| 2025-08-13 | 3.80 | 3.80 | -0.02 | -0.52% | 3.77 | 3.88 | 58249 | 2221.25 | 1.07% |
| 2025-08-12 | 3.85 | 3.82 | -0.08 | -2.05% | 3.75 | 3.86 | 53980 | 2060.31 | 0.99% |
| 2025-08-11 | 3.93 | 3.90 | -0.03 | -0.76% | 3.83 | 3.93 | 47311 | 1834.49 | 0.87% |
| 2025-08-08 | 3.88 | 3.93 | 0.02 | 0.51% | 3.85 | 3.96 | 38833 | 1512.04 | 0.71% |
| 2025-08-07 | 4.00 | 3.91 | -0.08 | -2.01% | 3.87 | 4.00 | 44603 | 1746.44 | 0.82% |
| 2025-08-06 | 3.97 | 3.99 | 0.02 | 0.50% | 3.93 | 4.01 | 34921 | 1386.55 | 0.64% |
| 2025-08-05 | 3.88 | 3.97 | 0.07 | 1.79% | 3.85 | 3.98 | 56647 | 2226.52 | 1.04% |
| 2025-08-04 | 3.90 | 3.90 | -0.04 | -1.02% | 3.84 | 4.03 | 63473 | 2484.06 | 1.17% |
| 2025-08-01 | 3.75 | 3.94 | 0.17 | 4.51% | 3.75 | 3.96 | 56187 | 2186.32 | 1.03% |
| 2025-07-31 | 3.81 | 3.77 | -0.09 | -2.33% | 3.76 | 3.88 | 53388 | 2036.34 | 0.98% |
| 2025-07-30 | 3.94 | 3.86 | -0.06 | -1.53% | 3.72 | 3.94 | 107253 | 4069.34 | 1.97% |
| 2025-07-29 | 4.11 | 3.92 | -0.21 | -5.08% | 3.92 | 4.17 | 79213 | 3157.72 | 1.46% |
| 2025-07-28 | 4.16 | 4.13 | -0.02 | -0.48% | 4.11 | 4.22 | 27613 | 1145.09 | 0.51% |
| 2025-07-25 | 4.12 | 4.15 | 0.03 | 0.73% | 4.08 | 4.25 | 45715 | 1905.21 | 0.84% |
| 2025-07-24 | 4.15 | 4.12 | -0.08 | -1.90% | 4.08 | 4.21 | 78644 | 3249.26 | 1.45% |
| 2025-07-23 | 4.36 | 4.20 | -0.22 | -4.98% | 4.20 | 4.40 | 83113 | 3557.26 | 1.53% |
| 2025-07-22 | 4.60 | 4.42 | -0.17 | -3.70% | 4.36 | 4.62 | 93483 | 4139.39 | 1.72% |
| 2025-07-21 | 4.37 | 4.59 | 0.22 | 5.03% | 4.37 | 4.59 | 53645 | 2424.77 | 0.99% |
| 2025-07-18 | 4.38 | 4.37 | -0.01 | -0.23% | 4.30 | 4.50 | 29619 | 1292.71 | 0.54% |
| 2025-07-17 | 4.24 | 4.38 | 0.15 | 3.55% | 4.21 | 4.44 | 48538 | 2113.72 | 0.89% |
| 2025-07-16 | 4.21 | 4.23 | 0.03 | 0.71% | 4.18 | 4.26 | 21691 | 915.34 | 0.40% |
| 2025-07-15 | 4.22 | 4.20 | -0.04 | -0.94% | 4.17 | 4.35 | 30698 | 1308.47 | 0.56% |
| 2025-07-14 | 4.17 | 4.24 | 0.03 | 0.71% | 4.17 | 4.24 | 25656 | 1076.79 | 0.47% |
| 2025-07-11 | 4.25 | 4.21 | -0.01 | -0.24% | 4.16 | 4.26 | 24392 | 1025.11 | 0.45% |
| 2025-07-10 | 4.35 | 4.22 | -0.13 | -2.99% | 4.18 | 4.45 | 60859 | 2611.52 | 1.12% |
| 2025-07-09 | 4.17 | 4.35 | 0.21 | 5.07% | 4.08 | 4.35 | 96796 | 4086.91 | 1.78% |
| 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% |
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。
