| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 13.28 | 13.21 | -0.05 | -0.38% | 13.14 | 13.31 | 74579 | 9861.85 | 2.63% |
| 2025-12-11 | 13.65 | 13.26 | -0.39 | -2.86% | 13.18 | 13.65 | 104782 | 13931.60 | 3.70% |
| 2025-12-10 | 13.60 | 13.65 | 0.00 | 0.00% | 13.48 | 13.79 | 77539 | 10562.54 | 2.74% |
| 2025-12-09 | 13.91 | 13.65 | -0.23 | -1.66% | 13.58 | 13.93 | 112198 | 15337.72 | 3.96% |
| 2025-12-08 | 13.97 | 13.88 | -0.05 | -0.36% | 13.73 | 14.00 | 114379 | 15860.79 | 4.04% |
| 2025-12-05 | 14.07 | 13.93 | -0.24 | -1.69% | 13.71 | 14.15 | 125852 | 17533.15 | 4.45% |
| 2025-12-04 | 14.17 | 14.17 | -0.05 | -0.35% | 14.06 | 14.43 | 136213 | 19333.29 | 4.81% |
| 2025-12-03 | 14.90 | 14.22 | -0.59 | -3.98% | 14.15 | 14.90 | 191716 | 27530.89 | 6.77% |
| 2025-12-02 | 14.95 | 14.81 | -0.14 | -0.94% | 14.51 | 15.78 | 280122 | 41815.18 | 9.89% |
| 2025-12-01 | 15.90 | 14.95 | -1.23 | -7.60% | 14.88 | 15.96 | 348699 | 53269.50 | 12.32% |
| 2025-11-28 | 16.20 | 16.18 | -0.55 | -3.29% | 15.50 | 16.58 | 405040 | 65285.37 | 14.31% |
| 2025-11-27 | 15.10 | 16.73 | 1.52 | 9.99% | 15.01 | 16.73 | 454951 | 73129.44 | 16.07% |
| 2025-11-26 | 15.37 | 15.21 | -0.80 | -5.00% | 15.17 | 16.20 | 459010 | 71027.08 | 16.21% |
| 2025-11-25 | 14.59 | 16.01 | 1.09 | 7.31% | 14.35 | 16.41 | 592309 | 91888.40 | 20.92% |
| 2025-11-24 | 16.07 | 14.92 | 0.31 | 2.12% | 14.31 | 16.07 | 591059 | 89178.68 | 20.88% |
| 2025-11-21 | 13.51 | 14.61 | 1.33 | 10.02% | 13.51 | 14.61 | 112164 | 16150.87 | 3.96% |
| 2025-11-20 | 12.84 | 13.28 | 0.48 | 3.75% | 12.80 | 13.98 | 216086 | 29183.51 | 7.63% |
| 2025-11-19 | 12.92 | 12.80 | -0.10 | -0.78% | 12.71 | 13.06 | 69502 | 8949.69 | 2.45% |
| 2025-11-18 | 12.82 | 12.90 | 0.09 | 0.70% | 12.67 | 13.00 | 56528 | 7262.74 | 2.00% |
| 2025-11-17 | 12.80 | 12.81 | 0.01 | 0.08% | 12.66 | 12.96 | 44412 | 5670.42 | 1.57% |
| 2025-11-14 | 12.75 | 12.80 | 0.01 | 0.08% | 12.70 | 13.02 | 58978 | 7606.88 | 2.08% |
| 2025-11-13 | 12.65 | 12.79 | 0.12 | 0.95% | 12.53 | 12.85 | 53168 | 6763.51 | 1.88% |
| 2025-11-12 | 12.67 | 12.67 | 0.03 | 0.24% | 12.55 | 12.78 | 48464 | 6138.43 | 1.71% |
| 2025-11-11 | 12.45 | 12.64 | 0.21 | 1.69% | 12.33 | 12.73 | 63622 | 8023.14 | 2.25% |
| 2025-11-10 | 12.73 | 12.43 | -0.29 | -2.28% | 12.34 | 12.74 | 89269 | 11141.76 | 3.15% |
| 2025-11-07 | 12.73 | 12.72 | -0.01 | -0.08% | 12.62 | 12.83 | 52947 | 6744.22 | 1.87% |
| 2025-11-06 | 13.01 | 12.73 | -0.28 | -2.15% | 12.70 | 13.05 | 67414 | 8619.55 | 2.38% |
| 2025-11-05 | 12.70 | 13.01 | 0.17 | 1.32% | 12.67 | 13.08 | 83411 | 10770.70 | 2.95% |
| 2025-11-04 | 12.76 | 12.84 | 0.12 | 0.94% | 12.68 | 12.95 | 116008 | 14846.71 | 4.10% |
| 2025-11-03 | 12.79 | 12.72 | -0.07 | -0.55% | 12.62 | 12.86 | 103572 | 13148.99 | 3.66% |
| 2025-10-31 | 12.70 | 12.79 | 0.14 | 1.11% | 12.66 | 12.90 | 84518 | 10805.07 | 2.99% |
| 2025-10-30 | 13.08 | 12.65 | -0.39 | -2.99% | 12.63 | 13.15 | 106484 | 13630.56 | 3.76% |
| 2025-10-29 | 13.16 | 13.04 | -0.17 | -1.29% | 12.93 | 13.29 | 108687 | 14194.82 | 3.84% |
| 2025-10-28 | 13.32 | 13.21 | -0.11 | -0.83% | 13.18 | 13.39 | 88438 | 11730.36 | 3.12% |
| 2025-10-27 | 13.57 | 13.32 | -0.32 | -2.35% | 13.08 | 13.64 | 214281 | 28631.18 | 7.57% |
| 2025-10-24 | 13.98 | 13.64 | -0.34 | -2.43% | 13.59 | 14.10 | 167145 | 22981.85 | 5.90% |
| 2025-10-23 | 13.90 | 13.98 | 0.00 | 0.00% | 13.62 | 14.22 | 184327 | 25588.01 | 6.51% |
| 2025-10-22 | 14.01 | 13.98 | 0.10 | 0.72% | 13.78 | 14.35 | 236864 | 33190.93 | 8.37% |
| 2025-10-21 | 13.66 | 13.88 | 0.22 | 1.61% | 13.56 | 13.94 | 155119 | 21426.56 | 5.48% |
| 2025-10-20 | 13.81 | 13.66 | -0.07 | -0.51% | 13.50 | 14.07 | 172959 | 23743.14 | 6.11% |
| 2025-10-17 | 13.52 | 13.73 | 0.10 | 0.73% | 13.43 | 14.16 | 211765 | 29308.36 | 7.48% |
| 2025-10-16 | 13.70 | 13.63 | -0.03 | -0.22% | 13.47 | 13.87 | 169195 | 23086.19 | 5.98% |
| 2025-10-15 | 13.70 | 13.66 | -0.03 | -0.22% | 13.50 | 13.95 | 182626 | 25021.17 | 6.45% |
| 2025-10-14 | 14.18 | 13.69 | 0.05 | 0.37% | 13.51 | 14.19 | 368136 | 50785.08 | 13.00% |
| 2025-10-13 | 12.02 | 13.64 | 1.24 | 10.00% | 11.90 | 13.64 | 188160 | 24321.13 | 6.65% |
| 2025-10-10 | 12.04 | 12.40 | 0.31 | 2.56% | 12.00 | 12.60 | 121435 | 15013.44 | 4.29% |
| 2025-10-09 | 12.16 | 12.09 | -0.09 | -0.74% | 11.96 | 12.25 | 75230 | 9076.22 | 2.66% |
| 2025-09-30 | 12.15 | 12.18 | 0.14 | 1.16% | 11.97 | 12.29 | 82643 | 10044.46 | 2.92% |
| 2025-09-29 | 11.90 | 12.04 | 0.13 | 1.09% | 11.50 | 12.11 | 119428 | 14203.42 | 4.22% |
| 2025-09-26 | 11.30 | 11.91 | 0.31 | 2.67% | 11.05 | 12.10 | 141436 | 16550.53 | 5.00% |
| 2025-09-25 | 11.81 | 11.60 | -0.16 | -1.36% | 11.55 | 11.85 | 61332 | 7161.94 | 2.17% |
| 2025-09-24 | 11.86 | 12.00 | 0.14 | 1.18% | 11.72 | 12.03 | 57480 | 6858.80 | 2.03% |
| 2025-09-23 | 11.95 | 11.86 | -0.04 | -0.34% | 11.44 | 11.95 | 64641 | 7545.02 | 2.28% |
| 2025-09-22 | 11.99 | 11.90 | -0.08 | -0.67% | 11.77 | 12.03 | 49830 | 5908.88 | 1.76% |
| 2025-09-19 | 12.03 | 11.98 | -0.01 | -0.08% | 11.85 | 12.09 | 52776 | 6314.33 | 1.86% |
| 2025-09-18 | 12.31 | 11.99 | -0.28 | -2.28% | 11.83 | 12.49 | 103358 | 12565.86 | 3.65% |
| 2025-09-17 | 12.40 | 12.27 | -0.15 | -1.21% | 12.21 | 12.42 | 59501 | 7315.32 | 2.10% |
| 2025-09-16 | 12.23 | 12.42 | 0.19 | 1.55% | 12.14 | 12.44 | 72430 | 8943.80 | 2.56% |
| 2025-09-15 | 12.21 | 12.23 | -0.02 | -0.16% | 12.12 | 12.26 | 66454 | 8101.77 | 2.35% |
| 2025-09-12 | 12.56 | 12.25 | -0.26 | -2.08% | 12.21 | 12.70 | 117268 | 14559.07 | 4.14% |
| 2025-09-11 | 12.36 | 12.51 | 0.12 | 0.97% | 12.31 | 12.70 | 153337 | 19138.91 | 5.42% |
| 2025-09-10 | 12.19 | 12.39 | 0.19 | 1.56% | 12.10 | 12.44 | 92034 | 11363.82 | 3.25% |
| 2025-09-09 | 12.35 | 12.20 | -0.14 | -1.13% | 12.15 | 12.37 | 103130 | 12626.81 | 3.64% |
| 2025-09-08 | 12.18 | 12.34 | 0.23 | 1.90% | 12.11 | 12.49 | 162620 | 19943.82 | 5.74% |
| 2025-09-05 | 11.80 | 12.11 | 0.47 | 4.04% | 11.62 | 12.13 | 137063 | 16359.28 | 4.84% |
| 2025-09-04 | 11.50 | 11.64 | 0.14 | 1.22% | 11.47 | 11.80 | 109002 | 12726.94 | 3.85% |
| 2025-09-03 | 12.00 | 11.50 | -0.45 | -3.77% | 11.45 | 12.05 | 114968 | 13437.05 | 4.06% |
| 2025-09-02 | 12.14 | 11.95 | -0.20 | -1.65% | 11.81 | 12.14 | 138630 | 16563.28 | 4.90% |
| 2025-09-01 | 11.68 | 12.15 | 0.57 | 4.92% | 11.64 | 12.18 | 239603 | 28689.26 | 8.46% |
| 2025-08-29 | 12.00 | 11.58 | -0.32 | -2.69% | 11.55 | 12.04 | 135001 | 15856.53 | 4.77% |
| 2025-08-28 | 11.70 | 11.90 | 0.20 | 1.71% | 11.41 | 12.00 | 208701 | 24510.71 | 7.37% |
| 2025-08-27 | 12.23 | 11.70 | -0.39 | -3.23% | 11.67 | 12.47 | 372868 | 44539.77 | 13.17% |
| 2025-08-26 | 12.45 | 12.09 | 0.69 | 6.05% | 12.06 | 12.54 | 512102 | 63384.86 | 18.09% |
| 2025-08-25 | 11.41 | 11.40 | 0.00 | 0.00% | 11.28 | 11.47 | 93160 | 10586.52 | 3.29% |
| 2025-08-22 | 11.31 | 11.40 | 0.09 | 0.80% | 11.15 | 11.40 | 92763 | 10483.99 | 3.28% |
| 2025-08-21 | 11.50 | 11.31 | -0.18 | -1.57% | 11.26 | 11.54 | 114033 | 12974.17 | 4.03% |
| 2025-08-20 | 11.33 | 11.49 | 0.12 | 1.06% | 11.28 | 11.54 | 110420 | 12601.43 | 3.90% |
| 2025-08-19 | 11.33 | 11.37 | 0.04 | 0.35% | 11.27 | 11.50 | 130616 | 14885.23 | 4.61% |
| 2025-08-18 | 11.30 | 11.33 | 0.04 | 0.35% | 11.24 | 11.40 | 130228 | 14736.48 | 4.60% |
| 2025-08-15 | 11.15 | 11.29 | 0.19 | 1.71% | 11.10 | 11.31 | 107636 | 12060.93 | 3.80% |
郑中设计(002811)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。
