| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 7.55 | 7.26 | -0.25 | -3.33% | 7.18 | 7.62 | 40203 | 2962.81 | 2.51% | 0.00 |
| 2025-05-22 | 7.77 | 7.51 | -0.38 | -4.82% | 7.41 | 7.98 | 54380 | 4161.91 | 3.40% | 36.00 |
| 2025-05-21 | 7.76 | 7.89 | -0.01 | -0.13% | 7.76 | 8.07 | 35514 | 2821.67 | 2.22% | 0.00 |
| 2025-05-20 | 7.55 | 7.90 | 0.35 | 4.64% | 7.37 | 8.14 | 76216 | 5990.93 | 4.76% | 29.00 |
| 2025-05-19 | 6.98 | 7.55 | 0.60 | 8.63% | 6.98 | 7.55 | 47582 | 3475.33 | 2.97% | 0.00 |
| 2025-05-16 | 6.84 | 6.95 | 0.12 | 1.76% | 6.80 | 6.98 | 31826 | 2192.12 | 1.99% | 0.00 |
| 2025-05-15 | 6.70 | 6.83 | 0.16 | 2.40% | 6.70 | 7.00 | 58217 | 3980.96 | 3.64% | 0.00 |
| 2025-05-14 | 6.94 | 6.67 | -0.27 | -3.89% | 6.50 | 6.94 | 78011 | 5230.41 | 4.88% | 0.00 |
| 2025-05-13 | 6.95 | 6.94 | 0.11 | 1.61% | 6.75 | 7.16 | 71247 | 4953.70 | 4.45% | 0.00 |
| 2025-05-12 | 6.68 | 6.83 | 0.19 | 2.86% | 6.56 | 6.92 | 61626 | 4166.22 | 3.85% | 0.00 |
| 2025-05-09 | 6.60 | 6.64 | 0.01 | 0.15% | 6.41 | 7.00 | 97156 | 6492.34 | 6.07% | 68.00 |
| 2025-05-08 | 6.20 | 6.63 | 0.45 | 7.28% | 6.17 | 6.89 | 91899 | 6012.47 | 5.74% | 0.00 |
| 2025-05-07 | 6.08 | 6.18 | 0.10 | 1.64% | 6.05 | 6.33 | 82145 | 5070.69 | 5.13% | 0.00 |
| 2025-05-06 | 5.71 | 6.08 | 0.42 | 7.42% | 5.56 | 6.08 | 108369 | 6291.45 | 6.77% | 0.00 |
| 2025-04-30 | 5.50 | 5.66 | 0.09 | 1.62% | 5.41 | 5.90 | 169257 | 9453.96 | 10.58% | 15.00 |
| 2025-04-28 | 5.55 | 5.57 | -1.37 | -19.74% | 5.55 | 6.14 | 259487 | 14849.49 | 16.22% | 0.00 |
| 2025-04-25 | 6.94 | 6.94 | -1.73 | -19.95% | 6.94 | 6.94 | 26142 | 1814.25 | 1.63% | 0.00 |
| 2025-04-24 | 9.61 | 8.67 | -1.03 | -10.62% | 8.50 | 9.78 | 121142 | 10788.06 | 7.57% | 34.00 |
| 2025-04-23 | 9.80 | 9.70 | -0.03 | -0.31% | 9.37 | 9.89 | 58034 | 5595.67 | 3.63% | 0.00 |
| 2025-04-22 | 9.86 | 9.73 | -0.22 | -2.21% | 9.72 | 10.05 | 32559 | 3192.69 | 2.03% | 0.00 |
| 2025-04-21 | 9.93 | 9.95 | 0.02 | 0.20% | 9.80 | 10.00 | 30304 | 2995.98 | 1.89% | 210.00 |
| 2025-04-18 | 10.03 | 9.93 | -0.10 | -1.00% | 9.77 | 10.20 | 26299 | 2614.35 | 1.64% | 0.00 |
| 2025-04-17 | 10.00 | 10.03 | -0.05 | -0.50% | 9.92 | 10.24 | 25122 | 2541.88 | 1.57% | 0.00 |
| 2025-04-16 | 10.62 | 10.08 | -0.38 | -3.63% | 9.96 | 10.66 | 41677 | 4247.36 | 2.60% | 32.00 |
| 2025-04-15 | 10.66 | 10.46 | -0.11 | -1.04% | 10.33 | 11.18 | 69582 | 7406.21 | 4.35% | 69.00 |
| 2025-04-14 | 9.63 | 10.57 | 1.08 | 11.38% | 9.63 | 10.69 | 79534 | 8185.26 | 4.97% | 75.00 |
| 2025-04-11 | 9.62 | 9.49 | -0.10 | -1.04% | 9.33 | 9.75 | 29433 | 2815.53 | 1.84% | 0.00 |
| 2025-04-10 | 9.48 | 9.59 | 0.43 | 4.69% | 9.29 | 9.80 | 48808 | 4716.64 | 3.05% | 107.00 |
| 2025-04-09 | 8.80 | 9.16 | 0.19 | 2.12% | 8.29 | 9.28 | 50292 | 4442.65 | 3.14% | 0.00 |
| 2025-04-08 | 8.33 | 8.97 | 0.56 | 6.66% | 8.20 | 9.03 | 49754 | 4390.02 | 3.11% | 0.00 |
| 2025-04-07 | 10.09 | 8.41 | -2.10 | -19.98% | 8.41 | 10.09 | 49736 | 4457.60 | 3.11% | 0.00 |
| 2025-04-03 | 10.35 | 10.51 | 0.10 | 0.96% | 10.20 | 10.52 | 24518 | 2543.46 | 1.53% | 0.00 |
| 2025-04-02 | 10.60 | 10.41 | -0.21 | -1.98% | 10.34 | 10.66 | 20044 | 2103.93 | 1.25% | 0.00 |
| 2025-04-01 | 10.49 | 10.62 | 0.14 | 1.34% | 10.49 | 10.76 | 27461 | 2920.75 | 1.72% | 0.00 |
| 2025-03-31 | 10.44 | 10.48 | -0.06 | -0.57% | 10.18 | 10.65 | 30946 | 3221.30 | 1.93% | 0.00 |
| 2025-03-28 | 11.02 | 10.54 | -0.46 | -4.18% | 10.53 | 11.17 | 36443 | 3913.07 | 2.28% | 0.00 |
| 2025-03-27 | 11.09 | 11.00 | -0.07 | -0.63% | 10.68 | 11.20 | 68034 | 7432.51 | 4.25% | 0.00 |
| 2025-03-26 | 10.21 | 11.07 | 0.80 | 7.79% | 10.19 | 11.85 | 96797 | 10883.50 | 6.05% | 0.00 |
| 2025-03-25 | 10.35 | 10.27 | -0.05 | -0.48% | 10.13 | 10.47 | 24942 | 2571.40 | 1.56% | 0.00 |
| 2025-03-24 | 10.72 | 10.32 | -0.43 | -4.00% | 10.09 | 10.81 | 38296 | 3986.20 | 2.39% | 0.00 |
| 2025-03-21 | 11.13 | 10.75 | -0.45 | -4.02% | 10.74 | 11.18 | 41297 | 4499.57 | 2.58% | 0.00 |
| 2025-03-20 | 11.36 | 11.20 | -0.22 | -1.93% | 11.15 | 11.41 | 41093 | 4617.43 | 2.57% | 0.00 |
| 2025-03-19 | 11.48 | 11.42 | 0.02 | 0.18% | 11.32 | 11.77 | 58606 | 6759.24 | 3.66% | 0.00 |
| 2025-03-18 | 11.42 | 11.40 | -0.02 | -0.18% | 11.26 | 11.53 | 30846 | 3509.55 | 1.93% | 0.00 |
| 2025-03-17 | 11.29 | 11.42 | 0.21 | 1.87% | 11.22 | 11.76 | 51036 | 5839.16 | 3.19% | 0.00 |
| 2025-03-14 | 10.91 | 11.21 | 0.25 | 2.28% | 10.85 | 11.38 | 38921 | 4334.50 | 2.43% | 0.00 |
| 2025-03-13 | 11.14 | 10.96 | -0.17 | -1.53% | 10.80 | 11.16 | 37136 | 4066.08 | 2.32% | 0.00 |
| 2025-03-12 | 11.44 | 11.13 | -0.28 | -2.45% | 11.10 | 11.44 | 39499 | 4411.06 | 2.47% | 0.00 |
| 2025-03-11 | 11.45 | 11.41 | -0.09 | -0.78% | 11.15 | 11.45 | 30108 | 3403.03 | 1.88% | 0.00 |
| 2025-03-10 | 11.31 | 11.50 | 0.20 | 1.77% | 11.31 | 11.77 | 38054 | 4394.38 | 2.38% | 0.00 |
| 2025-03-07 | 11.62 | 11.30 | -0.26 | -2.25% | 11.28 | 11.68 | 35812 | 4078.43 | 2.24% | 0.00 |
| 2025-03-06 | 11.61 | 11.56 | 0.01 | 0.09% | 11.44 | 11.69 | 36402 | 4217.81 | 2.27% | 0.00 |
| 2025-03-05 | 11.85 | 11.55 | -0.22 | -1.87% | 11.33 | 11.85 | 37292 | 4279.06 | 2.33% | 0.00 |
| 2025-03-04 | 11.91 | 11.77 | -0.16 | -1.34% | 11.53 | 11.93 | 42864 | 5024.90 | 2.68% | 0.00 |
| 2025-03-03 | 11.48 | 11.93 | 0.61 | 5.39% | 11.48 | 11.97 | 63224 | 7456.40 | 3.95% | 7.00 |
| 2025-02-28 | 11.94 | 11.32 | -0.61 | -5.11% | 11.32 | 12.00 | 36163 | 4221.88 | 2.26% | 0.00 |
| 2025-02-27 | 12.19 | 11.93 | -0.24 | -1.97% | 11.67 | 12.19 | 50415 | 5992.73 | 3.15% | 0.00 |
| 2025-02-26 | 11.87 | 12.17 | 0.30 | 2.53% | 11.85 | 12.28 | 59716 | 7205.77 | 3.73% | 0.00 |
| 2025-02-25 | 11.72 | 11.87 | -0.06 | -0.50% | 11.72 | 12.05 | 31890 | 3798.12 | 1.99% | 0.00 |
| 2025-02-24 | 11.95 | 11.93 | -0.06 | -0.50% | 11.66 | 12.08 | 37433 | 4442.41 | 2.34% | 0.00 |
| 2025-02-21 | 12.24 | 11.99 | -0.20 | -1.64% | 11.74 | 12.28 | 48560 | 5802.62 | 3.03% | 0.00 |
| 2025-02-20 | 11.96 | 12.19 | 0.39 | 3.31% | 11.80 | 12.28 | 53340 | 6467.01 | 3.33% | 0.00 |
| 2025-02-19 | 11.60 | 11.80 | 0.23 | 1.99% | 11.50 | 11.90 | 31140 | 3655.80 | 1.95% | 0.00 |
| 2025-02-18 | 11.98 | 11.57 | -0.47 | -3.90% | 11.51 | 12.09 | 34050 | 4027.13 | 2.13% | 0.00 |
| 2025-02-17 | 12.15 | 12.04 | 0.14 | 1.18% | 11.92 | 12.18 | 29459 | 3546.85 | 1.84% | 0.00 |
| 2025-02-14 | 11.85 | 11.90 | 0.00 | 0.00% | 11.80 | 12.07 | 26811 | 3193.03 | 1.68% | 0.00 |
| 2025-02-13 | 12.22 | 11.90 | -0.35 | -2.86% | 11.88 | 12.26 | 39869 | 4794.69 | 2.49% | 0.00 |
| 2025-02-12 | 12.08 | 12.25 | 0.09 | 0.74% | 12.01 | 12.28 | 37922 | 4607.76 | 2.37% | 30.00 |
| 2025-02-11 | 12.26 | 12.16 | 0.03 | 0.25% | 11.87 | 12.30 | 36536 | 4398.84 | 2.28% | 0.00 |
| 2025-02-10 | 12.24 | 12.13 | -0.10 | -0.82% | 11.95 | 12.37 | 48764 | 5891.80 | 3.05% | 0.00 |
| 2025-02-07 | 12.08 | 12.23 | 0.16 | 1.33% | 11.95 | 12.75 | 70514 | 8719.19 | 4.41% | 0.00 |
| 2025-02-06 | 11.98 | 12.07 | 0.26 | 2.20% | 11.48 | 12.24 | 71398 | 8520.25 | 4.46% | 0.00 |
| 2025-02-05 | 11.15 | 11.81 | 0.93 | 8.55% | 11.11 | 12.52 | 99257 | 11752.70 | 6.20% | 2.00 |
| 2025-01-27 | 11.67 | 10.88 | -0.80 | -6.85% | 10.70 | 11.90 | 43330 | 4877.46 | 2.71% | 0.00 |
| 2025-01-24 | 11.45 | 11.68 | 0.22 | 1.92% | 11.32 | 11.91 | 47572 | 5532.65 | 2.97% | 0.00 |
| 2025-01-23 | 11.16 | 11.46 | 0.40 | 3.62% | 11.12 | 11.92 | 53185 | 6168.25 | 3.32% | 0.00 |
| 2025-01-22 | 11.26 | 11.06 | -0.20 | -1.78% | 10.99 | 11.28 | 22934 | 2543.00 | 1.43% | 0.00 |
| 2025-01-21 | 11.59 | 11.26 | -0.32 | -2.76% | 11.14 | 11.76 | 23936 | 2713.76 | 1.50% | 0.00 |
| 2025-01-20 | 11.56 | 11.58 | 0.17 | 1.49% | 11.26 | 11.70 | 28697 | 3319.18 | 1.79% | 0.00 |
| 2025-01-17 | 11.71 | 11.41 | -0.30 | -2.56% | 11.33 | 11.74 | 26434 | 3024.82 | 1.65% | 0.00 |
ST泉为(300716)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。
