| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 4.38 | 4.66 | 0.28 | 6.39% | 4.37 | 4.82 | 2906734 | 136488.89 | 17.64% |
| 2025-10-30 | 4.46 | 4.38 | -0.10 | -2.23% | 4.34 | 4.46 | 1085026 | 47667.81 | 6.59% |
| 2025-10-29 | 4.30 | 4.48 | 0.14 | 3.23% | 4.29 | 4.49 | 1539199 | 68132.78 | 9.34% |
| 2025-10-28 | 4.24 | 4.34 | 0.13 | 3.09% | 4.22 | 4.40 | 1390804 | 60097.20 | 8.44% |
| 2025-10-27 | 4.17 | 4.21 | 0.05 | 1.20% | 4.16 | 4.24 | 716528 | 30081.05 | 4.35% |
| 2025-10-24 | 4.25 | 4.16 | -0.09 | -2.12% | 4.15 | 4.25 | 878245 | 36749.17 | 5.33% |
| 2025-10-23 | 4.23 | 4.25 | 0.01 | 0.24% | 4.17 | 4.26 | 835806 | 35190.47 | 5.07% |
| 2025-10-22 | 4.31 | 4.24 | -0.07 | -1.62% | 4.22 | 4.32 | 1072286 | 45669.39 | 6.51% |
| 2025-10-21 | 4.42 | 4.31 | -0.13 | -2.93% | 4.25 | 4.42 | 1846106 | 79480.09 | 11.21% |
| 2025-10-20 | 4.20 | 4.44 | 0.18 | 4.23% | 4.13 | 4.67 | 3237117 | 139723.02 | 19.64% |
| 2025-10-17 | 4.26 | 4.26 | 0.39 | 10.08% | 4.19 | 4.26 | 1407916 | 59937.25 | 8.54% |
| 2025-10-16 | 3.94 | 3.87 | -0.08 | -2.03% | 3.85 | 3.94 | 419411 | 16307.26 | 2.54% |
| 2025-10-15 | 3.91 | 3.95 | 0.05 | 1.28% | 3.89 | 3.97 | 386042 | 15164.70 | 2.34% |
| 2025-10-14 | 4.00 | 3.90 | -0.08 | -2.01% | 3.88 | 4.05 | 575606 | 22785.72 | 3.49% |
| 2025-10-13 | 3.91 | 3.98 | -0.10 | -2.45% | 3.88 | 4.00 | 556632 | 21930.02 | 3.38% |
| 2025-10-10 | 4.08 | 4.08 | -0.02 | -0.49% | 4.04 | 4.12 | 421637 | 17158.32 | 2.56% |
| 2025-10-09 | 4.07 | 4.10 | 0.04 | 0.99% | 4.07 | 4.15 | 602152 | 24697.75 | 3.65% |
| 2025-09-30 | 4.11 | 4.06 | -0.03 | -0.73% | 4.05 | 4.15 | 585755 | 23971.54 | 3.55% |
| 2025-09-29 | 3.96 | 4.09 | 0.18 | 4.60% | 3.94 | 4.21 | 1181972 | 48325.16 | 7.17% |
| 2025-09-26 | 3.91 | 3.91 | -0.01 | -0.26% | 3.89 | 3.96 | 385160 | 15135.79 | 2.34% |
| 2025-09-25 | 4.03 | 3.92 | -0.10 | -2.49% | 3.90 | 4.05 | 501845 | 19889.25 | 3.04% |
| 2025-09-24 | 3.95 | 4.02 | 0.07 | 1.77% | 3.91 | 4.03 | 560606 | 22263.59 | 3.40% |
| 2025-09-23 | 4.05 | 3.95 | -0.12 | -2.95% | 3.89 | 4.07 | 789016 | 31190.52 | 4.79% |
| 2025-09-22 | 4.11 | 4.07 | -0.04 | -0.97% | 4.04 | 4.20 | 811773 | 33183.18 | 4.92% |
| 2025-09-19 | 4.23 | 4.11 | -0.17 | -3.97% | 4.09 | 4.28 | 1740016 | 72225.77 | 10.56% |
| 2025-09-18 | 4.08 | 4.28 | 0.27 | 6.73% | 4.08 | 4.41 | 3003057 | 128784.72 | 18.22% |
| 2025-09-17 | 4.05 | 4.01 | -0.07 | -1.72% | 4.00 | 4.08 | 607466 | 24517.07 | 3.69% |
| 2025-09-16 | 4.06 | 4.08 | 0.01 | 0.25% | 3.99 | 4.16 | 865132 | 35113.61 | 5.25% |
| 2025-09-15 | 4.11 | 4.07 | -0.02 | -0.49% | 4.06 | 4.15 | 430321 | 17600.10 | 2.61% |
| 2025-09-12 | 4.13 | 4.09 | -0.04 | -0.97% | 4.05 | 4.17 | 726196 | 29737.16 | 4.41% |
| 2025-09-11 | 4.13 | 4.13 | -0.04 | -0.96% | 4.10 | 4.22 | 767224 | 31669.87 | 4.65% |
| 2025-09-10 | 4.10 | 4.17 | 0.03 | 0.72% | 4.05 | 4.24 | 1215495 | 50287.66 | 7.37% |
| 2025-09-09 | 4.18 | 4.14 | 0.00 | 0.00% | 4.11 | 4.25 | 1293732 | 53954.27 | 7.85% |
| 2025-09-08 | 4.10 | 4.14 | 0.04 | 0.98% | 4.04 | 4.19 | 1262790 | 52051.03 | 7.66% |
| 2025-09-05 | 3.93 | 4.10 | 0.18 | 4.59% | 3.91 | 4.14 | 1700056 | 69197.12 | 10.31% |
| 2025-09-04 | 3.93 | 3.92 | 0.00 | 0.00% | 3.86 | 4.03 | 994840 | 39400.29 | 6.04% |
| 2025-09-03 | 4.01 | 3.92 | -0.02 | -0.51% | 3.90 | 4.07 | 1088209 | 43350.19 | 6.60% |
| 2025-09-02 | 3.85 | 3.94 | 0.08 | 2.07% | 3.82 | 4.00 | 1291270 | 50696.40 | 7.83% |
| 2025-09-01 | 3.77 | 3.86 | 0.09 | 2.39% | 3.72 | 3.86 | 473364 | 18082.52 | 2.87% |
| 2025-08-29 | 3.79 | 3.77 | 0.02 | 0.53% | 3.75 | 3.82 | 417866 | 15800.87 | 2.54% |
| 2025-08-28 | 3.76 | 3.75 | -0.02 | -0.53% | 3.66 | 3.80 | 538236 | 20091.33 | 3.27% |
| 2025-08-27 | 3.91 | 3.77 | -0.14 | -3.58% | 3.77 | 3.91 | 677703 | 26066.31 | 4.11% |
| 2025-08-26 | 3.90 | 3.91 | 0.00 | 0.00% | 3.87 | 3.92 | 440659 | 17202.87 | 2.67% |
| 2025-08-25 | 3.91 | 3.91 | 0.00 | 0.00% | 3.88 | 3.94 | 614594 | 24027.83 | 3.73% |
| 2025-08-22 | 3.93 | 3.91 | -0.02 | -0.51% | 3.88 | 3.94 | 481771 | 18778.93 | 2.92% |
| 2025-08-21 | 3.97 | 3.93 | -0.02 | -0.51% | 3.90 | 3.97 | 593362 | 23293.91 | 3.60% |
| 2025-08-20 | 3.87 | 3.95 | 0.08 | 2.07% | 3.85 | 4.01 | 1125366 | 44382.56 | 6.83% |
| 2025-08-19 | 3.91 | 3.87 | -0.03 | -0.77% | 3.84 | 3.91 | 583885 | 22603.88 | 3.54% |
| 2025-08-18 | 3.88 | 3.90 | 0.01 | 0.26% | 3.84 | 3.93 | 891895 | 34728.96 | 5.41% |
| 2025-08-15 | 3.85 | 3.89 | 0.03 | 0.78% | 3.84 | 3.93 | 1016649 | 39482.86 | 6.17% |
| 2025-08-14 | 3.94 | 3.86 | -0.12 | -3.02% | 3.83 | 4.00 | 2151394 | 84170.11 | 13.05% |
| 2025-08-13 | 3.81 | 3.98 | 0.36 | 9.94% | 3.78 | 3.98 | 1440784 | 56173.64 | 8.74% |
| 2025-08-12 | 3.63 | 3.62 | -0.02 | -0.55% | 3.60 | 3.64 | 232387 | 8398.80 | 1.41% |
| 2025-08-11 | 3.59 | 3.64 | 0.05 | 1.39% | 3.59 | 3.64 | 306844 | 11117.21 | 1.86% |
| 2025-08-08 | 3.59 | 3.59 | -0.03 | -0.83% | 3.57 | 3.61 | 291250 | 10445.01 | 1.77% |
| 2025-08-07 | 3.66 | 3.62 | -0.05 | -1.36% | 3.61 | 3.67 | 372383 | 13503.18 | 2.26% |
| 2025-08-06 | 3.66 | 3.67 | 0.02 | 0.55% | 3.62 | 3.67 | 342980 | 12515.04 | 2.08% |
| 2025-08-05 | 3.66 | 3.65 | 0.00 | 0.00% | 3.63 | 3.67 | 275316 | 10049.99 | 1.67% |
| 2025-08-04 | 3.63 | 3.65 | -0.02 | -0.54% | 3.62 | 3.66 | 267000 | 9724.07 | 1.62% |
| 2025-08-01 | 3.66 | 3.67 | 0.01 | 0.27% | 3.65 | 3.68 | 203536 | 7460.22 | 1.23% |
| 2025-07-31 | 3.73 | 3.66 | -0.08 | -2.14% | 3.64 | 3.74 | 370309 | 13632.59 | 2.25% |
| 2025-07-30 | 3.74 | 3.74 | -0.02 | -0.53% | 3.69 | 3.77 | 408489 | 15244.29 | 2.48% |
| 2025-07-29 | 3.76 | 3.76 | 0.00 | 0.00% | 3.70 | 3.78 | 359140 | 13404.29 | 2.18% |
| 2025-07-28 | 3.78 | 3.76 | -0.02 | -0.53% | 3.74 | 3.79 | 385567 | 14525.65 | 2.34% |
| 2025-07-25 | 3.82 | 3.78 | -0.04 | -1.05% | 3.76 | 3.82 | 389071 | 14726.60 | 2.36% |
| 2025-07-24 | 3.77 | 3.82 | 0.02 | 0.53% | 3.77 | 3.84 | 470756 | 17928.28 | 2.86% |
| 2025-07-23 | 3.79 | 3.80 | 0.01 | 0.26% | 3.77 | 3.87 | 699196 | 26713.03 | 4.24% |
| 2025-07-22 | 3.82 | 3.79 | -0.02 | -0.52% | 3.77 | 3.82 | 570155 | 21602.57 | 3.46% |
| 2025-07-21 | 3.75 | 3.81 | 0.08 | 2.14% | 3.72 | 3.83 | 879620 | 33318.78 | 5.34% |
| 2025-07-18 | 3.68 | 3.73 | 0.06 | 1.63% | 3.68 | 3.76 | 541406 | 20169.35 | 3.28% |
| 2025-07-17 | 3.64 | 3.67 | 0.02 | 0.55% | 3.63 | 3.68 | 330286 | 12088.52 | 2.00% |
| 2025-07-16 | 3.67 | 3.65 | -0.01 | -0.27% | 3.63 | 3.68 | 279073 | 10203.92 | 1.69% |
| 2025-07-15 | 3.70 | 3.66 | -0.05 | -1.35% | 3.62 | 3.71 | 556128 | 20323.08 | 3.37% |
| 2025-07-14 | 3.73 | 3.71 | -0.02 | -0.54% | 3.70 | 3.75 | 532140 | 19823.37 | 3.23% |
| 2025-07-11 | 3.71 | 3.73 | 0.01 | 0.27% | 3.67 | 3.74 | 687779 | 25523.81 | 4.17% |
| 2025-07-10 | 3.72 | 3.72 | 0.00 | 0.00% | 3.69 | 3.73 | 506193 | 18776.83 | 3.07% |
| 2025-07-09 | 3.71 | 3.72 | 0.01 | 0.27% | 3.70 | 3.79 | 854214 | 31958.66 | 5.18% |
| 2025-07-08 | 3.68 | 3.71 | 0.03 | 0.82% | 3.66 | 3.74 | 663747 | 24584.81 | 4.03% |
| 2025-07-07 | 3.65 | 3.68 | 0.01 | 0.27% | 3.63 | 3.70 | 473132 | 17396.32 | 2.87% |
| 2025-07-04 | 3.72 | 3.67 | -0.09 | -2.39% | 3.66 | 3.74 | 817872 | 30230.40 | 4.96% |
沧州明珠(002108)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。
