| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-29 | 59.20 | 59.51 | -0.68 | -1.13% | 58.64 | 60.08 | 41467 | 24585.43 | 1.22% |
| 2025-10-28 | 58.40 | 60.19 | 1.57 | 2.68% | 58.00 | 60.75 | 55491 | 33285.48 | 1.63% |
| 2025-10-27 | 56.96 | 58.62 | 2.46 | 4.38% | 56.75 | 59.29 | 41528 | 24195.58 | 1.22% |
| 2025-10-24 | 55.15 | 56.16 | 1.34 | 2.44% | 55.04 | 56.16 | 23432 | 13082.48 | 0.69% |
| 2025-10-23 | 54.70 | 54.82 | 0.12 | 0.22% | 53.67 | 54.88 | 18768 | 10152.39 | 0.55% |
| 2025-10-22 | 54.79 | 54.70 | -0.30 | -0.55% | 54.62 | 55.45 | 16318 | 8970.70 | 0.48% |
| 2025-10-21 | 54.50 | 55.00 | 0.66 | 1.21% | 54.35 | 55.38 | 18710 | 10291.79 | 0.55% |
| 2025-10-20 | 54.08 | 54.34 | 0.98 | 1.84% | 53.80 | 54.79 | 19058 | 10352.22 | 0.56% |
| 2025-10-17 | 56.03 | 53.36 | -2.78 | -4.95% | 53.30 | 56.32 | 31416 | 17098.76 | 0.92% |
| 2025-10-16 | 57.00 | 56.14 | -0.95 | -1.66% | 55.94 | 57.21 | 25683 | 14507.95 | 0.76% |
| 2025-10-15 | 57.68 | 57.09 | -0.27 | -0.47% | 56.40 | 58.26 | 28597 | 16301.11 | 0.84% |
| 2025-10-14 | 60.79 | 57.36 | -3.15 | -5.21% | 57.10 | 61.00 | 46982 | 27565.11 | 1.38% |
| 2025-10-13 | 58.30 | 60.51 | 1.37 | 2.32% | 57.64 | 61.09 | 40296 | 24014.92 | 1.18% |
| 2025-10-10 | 61.18 | 59.14 | -1.94 | -3.18% | 58.90 | 61.18 | 38378 | 22848.90 | 1.13% |
| 2025-10-09 | 60.85 | 61.08 | 0.56 | 0.93% | 60.18 | 62.09 | 46385 | 28316.04 | 1.36% |
| 2025-09-30 | 61.01 | 60.52 | -0.25 | -0.41% | 60.22 | 61.39 | 30064 | 18243.95 | 0.88% |
| 2025-09-29 | 61.35 | 60.77 | -0.63 | -1.03% | 60.62 | 61.63 | 31191 | 19011.39 | 0.92% |
| 2025-09-26 | 61.71 | 61.40 | -0.55 | -0.89% | 61.38 | 64.10 | 47230 | 29408.44 | 1.39% |
| 2025-09-25 | 62.61 | 61.95 | 1.34 | 2.21% | 61.11 | 62.98 | 60849 | 37717.11 | 1.79% |
| 2025-09-24 | 58.65 | 60.61 | 1.60 | 2.71% | 58.00 | 60.95 | 45562 | 27340.18 | 1.34% |
| 2025-09-23 | 59.79 | 59.01 | -0.38 | -0.64% | 57.37 | 60.60 | 39731 | 23323.37 | 1.17% |
| 2025-09-22 | 59.84 | 59.39 | -0.39 | -0.65% | 58.81 | 60.00 | 26920 | 15961.48 | 0.79% |
| 2025-09-19 | 59.50 | 59.78 | 0.46 | 0.78% | 59.24 | 60.50 | 40094 | 24018.07 | 1.18% |
| 2025-09-18 | 60.40 | 59.32 | -1.14 | -1.89% | 58.58 | 61.07 | 51420 | 30863.99 | 1.51% |
| 2025-09-17 | 59.92 | 60.46 | 1.14 | 1.92% | 59.38 | 60.80 | 40303 | 24283.73 | 1.18% |
| 2025-09-16 | 58.76 | 59.32 | 0.57 | 0.97% | 58.69 | 59.60 | 29508 | 17462.01 | 0.87% |
| 2025-09-15 | 59.70 | 58.75 | -0.95 | -1.59% | 58.75 | 60.29 | 29664 | 17583.49 | 0.87% |
| 2025-09-12 | 59.80 | 59.70 | -0.15 | -0.25% | 59.35 | 60.68 | 38921 | 23363.45 | 1.14% |
| 2025-09-11 | 56.60 | 59.85 | 3.18 | 5.61% | 56.06 | 59.94 | 53370 | 31482.73 | 1.57% |
| 2025-09-10 | 56.88 | 56.67 | -0.22 | -0.39% | 56.23 | 57.38 | 23688 | 13462.34 | 0.70% |
| 2025-09-09 | 58.14 | 56.89 | -1.59 | -2.72% | 56.58 | 58.38 | 30234 | 17330.36 | 0.89% |
| 2025-09-08 | 57.82 | 58.48 | 0.57 | 0.98% | 57.03 | 58.70 | 41177 | 23889.08 | 1.21% |
| 2025-09-05 | 55.05 | 57.91 | 3.12 | 5.69% | 54.31 | 58.18 | 50017 | 28339.58 | 1.47% |
| 2025-09-04 | 57.99 | 54.79 | -2.72 | -4.73% | 54.00 | 58.65 | 51670 | 28910.52 | 1.52% |
| 2025-09-03 | 59.50 | 57.51 | -1.97 | -3.31% | 57.38 | 59.61 | 44520 | 25962.44 | 1.31% |
| 2025-09-02 | 62.12 | 59.48 | -2.61 | -4.20% | 58.37 | 62.45 | 56862 | 34163.79 | 1.67% |
| 2025-09-01 | 61.71 | 62.09 | 0.41 | 0.66% | 60.60 | 62.49 | 55188 | 34003.96 | 1.62% |
| 2025-08-29 | 64.02 | 61.68 | -0.49 | -0.79% | 60.71 | 64.45 | 70771 | 44035.43 | 2.08% |
| 2025-08-28 | 60.35 | 62.17 | 1.88 | 3.12% | 59.71 | 62.17 | 55108 | 33664.54 | 1.62% |
| 2025-08-27 | 61.63 | 60.29 | -1.09 | -1.78% | 60.28 | 62.85 | 53941 | 33192.68 | 1.59% |
| 2025-08-26 | 61.60 | 61.38 | -0.32 | -0.52% | 60.10 | 62.00 | 54370 | 33298.11 | 1.60% |
| 2025-08-25 | 58.59 | 61.70 | 3.47 | 5.96% | 58.59 | 61.86 | 75273 | 45641.60 | 2.21% |
| 2025-08-22 | 57.28 | 58.23 | 1.00 | 1.75% | 57.21 | 58.48 | 43028 | 24966.35 | 1.26% |
| 2025-08-21 | 57.40 | 57.23 | -0.02 | -0.03% | 56.80 | 58.22 | 47146 | 27133.77 | 1.39% |
| 2025-08-20 | 56.15 | 57.25 | 0.65 | 1.15% | 55.56 | 57.26 | 35222 | 19886.52 | 1.04% |
| 2025-08-19 | 56.80 | 56.60 | -0.27 | -0.47% | 56.12 | 57.48 | 37071 | 21054.77 | 1.09% |
| 2025-08-18 | 56.38 | 56.87 | 0.52 | 0.92% | 55.90 | 57.27 | 43814 | 24844.12 | 1.29% |
| 2025-08-15 | 55.41 | 56.35 | 0.79 | 1.42% | 55.23 | 57.00 | 36850 | 20824.74 | 1.08% |
| 2025-08-14 | 57.35 | 55.56 | -1.79 | -3.12% | 55.55 | 57.55 | 43803 | 24696.21 | 1.29% |
| 2025-08-13 | 55.51 | 57.35 | 1.47 | 2.63% | 55.51 | 57.50 | 49516 | 28194.20 | 1.46% |
| 2025-08-12 | 55.75 | 55.88 | 0.06 | 0.11% | 54.61 | 56.59 | 42361 | 23494.87 | 1.25% |
| 2025-08-11 | 55.83 | 55.82 | -0.01 | -0.02% | 55.55 | 56.18 | 30629 | 17086.78 | 0.90% |
| 2025-08-08 | 55.10 | 55.83 | 0.75 | 1.36% | 54.52 | 56.23 | 44346 | 24591.50 | 1.30% |
| 2025-08-07 | 55.40 | 55.08 | -0.35 | -0.63% | 54.69 | 55.79 | 26327 | 14520.05 | 0.77% |
| 2025-08-06 | 55.39 | 55.43 | -0.04 | -0.07% | 54.90 | 55.68 | 29768 | 16477.25 | 0.88% |
| 2025-08-05 | 54.75 | 55.47 | 1.02 | 1.87% | 54.20 | 55.98 | 47620 | 26326.84 | 1.40% |
| 2025-08-04 | 52.94 | 54.45 | 1.30 | 2.45% | 52.75 | 55.18 | 40750 | 22170.11 | 1.20% |
| 2025-08-01 | 53.20 | 53.15 | -0.31 | -0.58% | 52.72 | 54.10 | 27549 | 14676.10 | 0.81% |
| 2025-07-31 | 54.20 | 53.46 | -1.12 | -2.05% | 53.10 | 55.09 | 51083 | 27548.12 | 1.50% |
| 2025-07-30 | 54.44 | 54.58 | 0.14 | 0.26% | 53.90 | 55.22 | 52054 | 28380.69 | 1.53% |
| 2025-07-29 | 53.63 | 54.44 | 0.82 | 1.53% | 53.31 | 54.60 | 45565 | 24700.28 | 1.34% |
| 2025-07-28 | 53.27 | 53.62 | 0.65 | 1.23% | 52.74 | 53.76 | 35598 | 18989.81 | 1.05% |
| 2025-07-25 | 53.60 | 52.97 | -0.73 | -1.36% | 52.66 | 53.60 | 36052 | 19108.49 | 1.06% |
| 2025-07-24 | 52.65 | 53.70 | 1.07 | 2.03% | 52.40 | 53.70 | 47539 | 25207.55 | 1.40% |
| 2025-07-23 | 52.08 | 52.63 | 0.45 | 0.86% | 51.75 | 53.03 | 41718 | 21892.00 | 1.23% |
| 2025-07-22 | 52.36 | 52.18 | -0.17 | -0.32% | 51.72 | 52.48 | 34832 | 18149.89 | 1.02% |
| 2025-07-21 | 52.13 | 52.35 | 0.23 | 0.44% | 51.92 | 52.60 | 35385 | 18486.63 | 1.04% |
| 2025-07-18 | 51.96 | 52.12 | 0.18 | 0.35% | 51.55 | 52.38 | 28870 | 14983.09 | 0.85% |
| 2025-07-17 | 51.00 | 51.94 | 0.90 | 1.76% | 50.85 | 52.68 | 34404 | 17811.13 | 1.01% |
| 2025-07-16 | 51.34 | 51.04 | -0.38 | -0.74% | 50.90 | 51.66 | 24237 | 12425.63 | 0.71% |
| 2025-07-15 | 51.93 | 51.42 | -0.31 | -0.60% | 50.98 | 52.38 | 32546 | 16773.29 | 0.96% |
| 2025-07-14 | 50.80 | 51.73 | -0.23 | -0.44% | 50.43 | 52.42 | 42444 | 21911.09 | 1.25% |
| 2025-07-11 | 51.45 | 51.96 | 0.36 | 0.70% | 51.39 | 52.37 | 33976 | 17604.95 | 1.00% |
| 2025-07-10 | 52.33 | 51.60 | -1.13 | -2.14% | 51.20 | 52.50 | 44381 | 22954.21 | 1.30% |
| 2025-07-09 | 52.02 | 52.73 | 0.88 | 1.70% | 51.85 | 53.31 | 71146 | 37515.41 | 2.09% |
| 2025-07-08 | 51.48 | 51.85 | 0.50 | 0.97% | 51.00 | 52.17 | 48167 | 24959.33 | 1.42% |
| 2025-07-07 | 51.73 | 51.35 | -0.44 | -0.85% | 50.91 | 51.97 | 37472 | 19223.07 | 1.10% |
| 2025-07-04 | 52.76 | 51.79 | -1.21 | -2.28% | 51.16 | 52.92 | 55867 | 29027.79 | 1.64% |
| 2025-07-03 | 52.57 | 53.00 | 0.26 | 0.49% | 52.57 | 54.00 | 72985 | 38923.33 | 2.15% |
| 2025-07-02 | 54.03 | 52.74 | -2.89 | -5.20% | 52.00 | 54.50 | 114127 | 60307.11 | 3.36% |
中瓷电子(003031)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。
