| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-06-30 | 12.98 | 13.18 | 0.20 | 1.54% | 12.98 | 13.20 | 101726 | 13367.05 | 0.94% |
| 2025-06-27 | 12.96 | 12.98 | -0.02 | -0.15% | 12.84 | 13.03 | 74709 | 9676.84 | 0.69% |
| 2025-06-26 | 13.13 | 13.00 | -0.15 | -1.14% | 12.98 | 13.17 | 96279 | 12550.31 | 0.89% |
| 2025-06-25 | 13.16 | 13.15 | -0.02 | -0.15% | 13.00 | 13.16 | 83796 | 10951.90 | 0.78% |
| 2025-06-24 | 13.15 | 13.17 | 0.03 | 0.23% | 13.07 | 13.22 | 79404 | 10436.23 | 0.74% |
| 2025-06-23 | 13.19 | 13.14 | 0.00 | 0.00% | 12.98 | 13.22 | 72619 | 9534.43 | 0.67% |
| 2025-06-20 | 13.06 | 13.14 | 0.04 | 0.31% | 13.02 | 13.17 | 63830 | 8359.00 | 0.59% |
| 2025-06-19 | 13.33 | 13.10 | -0.25 | -1.87% | 13.01 | 13.41 | 101844 | 13428.60 | 0.93% |
| 2025-06-18 | 13.52 | 13.35 | -0.17 | -1.26% | 13.25 | 13.52 | 87334 | 11647.17 | 0.80% |
| 2025-06-17 | 13.59 | 13.52 | -0.16 | -1.17% | 13.50 | 13.72 | 95390 | 12926.40 | 0.88% |
| 2025-06-16 | 13.96 | 13.68 | -0.42 | -2.98% | 13.53 | 13.97 | 160819 | 21980.37 | 1.48% |
| 2025-06-13 | 14.13 | 14.10 | 0.14 | 1.00% | 14.00 | 14.44 | 242220 | 34313.65 | 2.22% |
| 2025-06-12 | 13.59 | 13.96 | 0.31 | 2.27% | 13.59 | 14.05 | 151494 | 20960.97 | 1.39% |
| 2025-06-11 | 13.47 | 13.65 | 0.18 | 1.34% | 13.38 | 13.82 | 162292 | 22179.29 | 1.49% |
| 2025-06-10 | 14.20 | 14.11 | -0.08 | -0.56% | 13.95 | 14.25 | 141356 | 19949.29 | 1.30% |
| 2025-06-09 | 14.25 | 14.19 | -0.06 | -0.42% | 14.07 | 14.32 | 137001 | 19441.44 | 1.26% |
| 2025-06-06 | 14.55 | 14.25 | -0.30 | -2.06% | 14.24 | 14.58 | 145074 | 20797.01 | 1.33% |
| 2025-06-05 | 15.93 | 14.55 | -1.53 | -9.51% | 14.50 | 16.12 | 356432 | 53398.46 | 3.27% |
| 2025-06-04 | 15.55 | 16.08 | 0.38 | 2.42% | 15.49 | 16.18 | 239348 | 38002.85 | 2.20% |
| 2025-06-03 | 15.00 | 15.70 | 0.69 | 4.60% | 15.00 | 15.83 | 251978 | 39281.01 | 2.31% |
| 2025-05-30 | 15.56 | 15.01 | -0.55 | -3.53% | 15.00 | 15.64 | 168314 | 25776.92 | 1.54% |
| 2025-05-29 | 16.03 | 15.56 | -0.78 | -4.77% | 15.41 | 16.03 | 292823 | 45988.05 | 2.69% |
| 2025-05-28 | 14.77 | 16.34 | 1.49 | 10.03% | 14.71 | 16.34 | 288643 | 45915.23 | 2.65% |
| 2025-05-27 | 14.23 | 14.85 | 0.62 | 4.36% | 14.13 | 14.93 | 178026 | 26089.03 | 1.63% |
| 2025-05-26 | 14.03 | 14.23 | 0.20 | 1.43% | 13.94 | 14.27 | 85666 | 12128.35 | 0.79% |
| 2025-05-23 | 14.15 | 14.03 | -0.11 | -0.78% | 14.01 | 14.19 | 35916 | 5059.19 | 0.33% |
| 2025-05-22 | 14.26 | 14.14 | -0.16 | -1.12% | 14.09 | 14.45 | 55612 | 7889.49 | 0.51% |
| 2025-05-21 | 14.20 | 14.30 | 0.07 | 0.49% | 13.97 | 14.36 | 89691 | 12713.79 | 0.82% |
| 2025-05-20 | 13.54 | 14.23 | 0.69 | 5.10% | 13.45 | 14.27 | 178657 | 25194.95 | 1.64% |
| 2025-05-19 | 13.42 | 13.54 | 0.07 | 0.52% | 13.34 | 13.65 | 46856 | 6324.07 | 0.43% |
| 2025-05-16 | 13.29 | 13.47 | 0.18 | 1.35% | 13.26 | 13.65 | 57317 | 7727.26 | 0.53% |
| 2025-05-15 | 13.41 | 13.29 | -0.17 | -1.26% | 13.27 | 13.45 | 43793 | 5845.42 | 0.40% |
| 2025-05-14 | 13.50 | 13.46 | -0.07 | -0.52% | 13.15 | 13.53 | 74337 | 9911.51 | 0.68% |
| 2025-05-13 | 13.00 | 13.53 | 0.57 | 4.40% | 13.00 | 13.64 | 151960 | 20377.11 | 1.39% |
| 2025-05-12 | 13.15 | 12.96 | -0.17 | -1.29% | 12.91 | 13.19 | 64529 | 8390.56 | 0.59% |
| 2025-05-09 | 13.03 | 13.13 | 0.10 | 0.77% | 12.96 | 13.19 | 48903 | 6389.58 | 0.45% |
| 2025-05-08 | 13.01 | 13.03 | -0.04 | -0.31% | 12.95 | 13.07 | 39074 | 5090.76 | 0.36% |
| 2025-05-07 | 13.36 | 13.07 | -0.20 | -1.51% | 12.99 | 13.37 | 67303 | 8829.36 | 0.62% |
| 2025-05-06 | 13.10 | 13.27 | 0.24 | 1.84% | 13.02 | 13.36 | 60285 | 7972.42 | 0.55% |
| 2025-04-30 | 12.91 | 13.03 | 0.06 | 0.46% | 12.86 | 13.15 | 81630 | 10643.65 | 0.75% |
| 2025-04-29 | 13.06 | 12.97 | -0.39 | -2.92% | 12.62 | 13.39 | 168235 | 21848.28 | 1.56% |
| 2025-04-28 | 13.45 | 13.36 | -0.09 | -0.67% | 13.28 | 13.49 | 46261 | 6180.33 | 0.43% |
| 2025-04-25 | 13.23 | 13.45 | 0.20 | 1.51% | 13.23 | 13.53 | 55878 | 7492.17 | 0.52% |
| 2025-04-24 | 13.37 | 13.25 | -0.08 | -0.60% | 13.20 | 13.57 | 75333 | 10058.08 | 0.70% |
| 2025-04-23 | 13.82 | 13.33 | -0.65 | -4.65% | 13.29 | 13.98 | 112291 | 15258.79 | 1.04% |
| 2025-04-22 | 13.82 | 13.98 | 0.10 | 0.72% | 13.66 | 14.25 | 112834 | 15790.21 | 1.04% |
| 2025-04-21 | 13.46 | 13.88 | 0.41 | 3.04% | 13.45 | 13.92 | 82336 | 11298.10 | 0.76% |
| 2025-04-18 | 13.65 | 13.47 | -0.22 | -1.61% | 13.42 | 13.73 | 46146 | 6246.69 | 0.43% |
| 2025-04-17 | 13.79 | 13.69 | -0.12 | -0.87% | 13.52 | 13.97 | 87341 | 11956.44 | 0.81% |
| 2025-04-16 | 14.04 | 13.81 | -0.22 | -1.57% | 13.68 | 14.30 | 90536 | 12563.09 | 0.84% |
| 2025-04-15 | 13.40 | 14.03 | 0.57 | 4.23% | 13.24 | 14.11 | 154453 | 21387.74 | 1.43% |
| 2025-04-14 | 13.06 | 13.46 | 0.38 | 2.91% | 12.95 | 13.54 | 122074 | 16193.61 | 1.13% |
| 2025-04-11 | 13.20 | 13.08 | -0.03 | -0.23% | 13.06 | 13.40 | 60786 | 8024.12 | 0.56% |
| 2025-04-10 | 13.09 | 13.11 | 0.12 | 0.92% | 13.06 | 13.36 | 67551 | 8895.78 | 0.63% |
| 2025-04-09 | 12.67 | 12.99 | 0.21 | 1.64% | 12.34 | 13.18 | 77463 | 9858.30 | 0.72% |
| 2025-04-08 | 12.39 | 12.78 | 0.44 | 3.57% | 12.38 | 12.97 | 108513 | 13858.46 | 1.00% |
| 2025-04-07 | 12.88 | 12.34 | -1.04 | -7.77% | 12.12 | 13.12 | 135984 | 17232.61 | 1.26% |
| 2025-04-03 | 13.67 | 13.38 | -0.37 | -2.69% | 13.28 | 13.67 | 85370 | 11480.48 | 0.79% |
| 2025-04-02 | 13.42 | 13.75 | 0.37 | 2.77% | 13.38 | 14.00 | 98461 | 13546.37 | 0.91% |
| 2025-04-01 | 13.15 | 13.38 | 0.24 | 1.83% | 13.13 | 13.52 | 77920 | 10445.25 | 0.72% |
| 2025-03-31 | 13.08 | 13.14 | 0.03 | 0.23% | 12.97 | 13.25 | 62791 | 8243.95 | 0.58% |
| 2025-03-28 | 13.25 | 13.11 | -0.04 | -0.30% | 13.06 | 13.29 | 66830 | 8804.95 | 0.62% |
| 2025-03-27 | 13.10 | 13.15 | 0.05 | 0.38% | 13.01 | 13.22 | 55478 | 7279.42 | 0.51% |
| 2025-03-26 | 13.19 | 13.10 | -0.08 | -0.61% | 13.02 | 13.25 | 66012 | 8658.81 | 0.61% |
| 2025-03-25 | 13.36 | 13.18 | -0.16 | -1.20% | 13.12 | 13.38 | 62797 | 8298.62 | 0.58% |
| 2025-03-24 | 13.65 | 13.34 | -0.35 | -2.56% | 13.20 | 13.75 | 85616 | 11507.74 | 0.79% |
| 2025-03-21 | 13.70 | 13.69 | 0.00 | 0.00% | 13.37 | 13.78 | 93106 | 12676.22 | 0.86% |
| 2025-03-20 | 14.45 | 13.69 | -0.78 | -5.39% | 13.64 | 14.51 | 149448 | 20811.60 | 1.38% |
| 2025-03-19 | 13.95 | 14.47 | 0.48 | 3.43% | 13.88 | 14.54 | 141480 | 20120.10 | 1.31% |
| 2025-03-18 | 13.75 | 13.99 | 0.24 | 1.75% | 13.55 | 14.05 | 97810 | 13560.55 | 0.91% |
| 2025-03-17 | 14.11 | 13.75 | -0.40 | -2.83% | 13.71 | 14.35 | 128707 | 17968.07 | 1.19% |
| 2025-03-14 | 13.85 | 14.15 | 0.32 | 2.31% | 13.73 | 14.25 | 174531 | 24539.71 | 1.62% |
| 2025-03-13 | 13.93 | 13.83 | -0.10 | -0.72% | 13.65 | 14.29 | 166253 | 23169.05 | 1.54% |
| 2025-03-12 | 13.23 | 13.93 | 0.71 | 5.37% | 13.23 | 13.98 | 190867 | 26305.02 | 1.77% |
| 2025-03-11 | 13.03 | 13.22 | 0.13 | 0.99% | 12.93 | 13.23 | 57244 | 7501.37 | 0.53% |
| 2025-03-10 | 12.99 | 13.09 | 0.00 | 0.00% | 12.94 | 13.11 | 57010 | 7433.44 | 0.53% |
| 2025-03-07 | 13.05 | 13.09 | 0.01 | 0.08% | 12.80 | 13.12 | 90449 | 11727.82 | 0.84% |
| 2025-03-06 | 13.26 | 13.08 | -0.34 | -2.53% | 13.03 | 13.36 | 131267 | 17204.34 | 1.22% |
| 2025-03-05 | 12.68 | 13.42 | 0.72 | 5.67% | 12.66 | 13.45 | 168756 | 22144.70 | 1.56% |
| 2025-03-04 | 12.83 | 12.70 | -0.22 | -1.70% | 12.60 | 12.89 | 112628 | 14321.78 | 1.04% |
周大生(002867)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。
