| 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 | 25.58 | 28.00 | 4.67 | 20.02% | 24.66 | 28.00 | 1157261 | 311591.12 | 13.75% | 0.00 |
| 2025-12-11 | 23.57 | 23.33 | -0.23 | -0.98% | 23.19 | 23.59 | 168454 | 39395.18 | 2.00% | 0.00 |
| 2025-12-10 | 23.21 | 23.56 | 0.16 | 0.68% | 22.62 | 23.83 | 248511 | 57499.90 | 2.95% | 0.00 |
| 2025-12-09 | 22.76 | 23.40 | 0.50 | 2.18% | 22.57 | 24.08 | 300794 | 70292.88 | 3.58% | 0.00 |
| 2025-12-08 | 22.96 | 22.90 | 0.22 | 0.97% | 22.85 | 23.25 | 193799 | 44633.31 | 2.30% | 0.00 |
| 2025-12-05 | 21.87 | 22.68 | 0.84 | 3.85% | 21.61 | 22.79 | 217624 | 48458.64 | 2.59% | 0.00 |
| 2025-12-04 | 22.51 | 21.84 | -0.79 | -3.49% | 21.03 | 22.76 | 293249 | 63825.24 | 3.49% | 0.00 |
| 2025-12-03 | 22.59 | 22.63 | 0.06 | 0.27% | 22.52 | 23.04 | 165891 | 37864.14 | 1.97% | 0.00 |
| 2025-12-02 | 22.70 | 22.57 | -0.33 | -1.44% | 22.23 | 22.88 | 160598 | 36063.71 | 1.91% | 0.00 |
| 2025-12-01 | 22.84 | 22.90 | 0.07 | 0.31% | 22.67 | 23.25 | 192749 | 44158.32 | 2.29% | 0.00 |
| 2025-11-28 | 22.90 | 22.83 | -0.07 | -0.31% | 22.58 | 22.93 | 155607 | 35424.63 | 1.85% | 0.00 |
| 2025-11-27 | 22.34 | 22.90 | 0.55 | 2.46% | 22.28 | 23.33 | 258489 | 59462.82 | 3.07% | 2.00 |
| 2025-11-26 | 22.52 | 22.35 | -0.10 | -0.45% | 22.28 | 23.00 | 149452 | 33798.34 | 1.78% | 0.00 |
| 2025-11-25 | 22.41 | 22.45 | 0.30 | 1.35% | 22.23 | 22.97 | 169834 | 38346.05 | 2.02% | 0.00 |
| 2025-11-24 | 22.09 | 22.15 | 0.27 | 1.23% | 21.75 | 22.56 | 130567 | 28896.48 | 1.55% | 0.00 |
| 2025-11-21 | 22.60 | 21.88 | -1.02 | -4.45% | 21.74 | 22.77 | 232785 | 51408.50 | 2.77% | 0.00 |
| 2025-11-20 | 23.94 | 22.90 | -1.04 | -4.34% | 22.76 | 24.25 | 214111 | 50034.20 | 2.54% | 0.00 |
| 2025-11-19 | 23.77 | 23.94 | 0.10 | 0.42% | 23.67 | 24.40 | 196512 | 47260.05 | 2.34% | 2.00 |
| 2025-11-18 | 25.02 | 23.84 | -1.37 | -5.43% | 23.58 | 25.49 | 331935 | 80086.74 | 3.95% | 0.00 |
| 2025-11-17 | 25.00 | 25.21 | 0.70 | 2.86% | 24.82 | 26.02 | 417414 | 105896.41 | 4.96% | 0.00 |
| 2025-11-14 | 24.47 | 24.51 | -0.21 | -0.85% | 23.77 | 25.09 | 341326 | 83210.21 | 4.06% | 0.00 |
| 2025-11-13 | 23.92 | 24.72 | 0.97 | 4.08% | 23.83 | 25.07 | 339061 | 83626.54 | 4.03% | 0.00 |
| 2025-11-12 | 24.30 | 23.75 | -0.66 | -2.70% | 23.53 | 24.31 | 186317 | 44287.05 | 2.21% | 0.00 |
| 2025-11-11 | 24.43 | 24.41 | -0.12 | -0.49% | 24.30 | 25.40 | 274583 | 67524.16 | 3.26% | 7.00 |
| 2025-11-10 | 24.50 | 24.53 | 0.04 | 0.16% | 23.62 | 24.98 | 345773 | 83685.48 | 4.11% | 4.00 |
| 2025-11-07 | 23.14 | 24.49 | 1.42 | 6.16% | 23.01 | 24.89 | 459567 | 111277.55 | 5.46% | 0.00 |
| 2025-11-06 | 22.53 | 23.07 | 0.57 | 2.53% | 22.45 | 23.29 | 165949 | 38165.25 | 1.97% | 0.00 |
| 2025-11-05 | 22.15 | 22.50 | 0.01 | 0.04% | 21.72 | 22.95 | 196512 | 43830.34 | 2.34% | 0.00 |
| 2025-11-04 | 23.18 | 22.49 | -0.82 | -3.52% | 22.31 | 23.44 | 153130 | 34752.36 | 1.82% | 0.00 |
| 2025-11-03 | 23.21 | 23.31 | -0.24 | -1.02% | 22.50 | 23.36 | 218166 | 49843.89 | 2.59% | 0.00 |
| 2025-10-31 | 23.60 | 23.55 | 0.25 | 1.07% | 23.09 | 23.90 | 244053 | 57378.10 | 2.90% | 0.00 |
| 2025-10-30 | 23.96 | 23.30 | 0.09 | 0.39% | 23.01 | 24.17 | 256793 | 60318.49 | 3.05% | 0.00 |
| 2025-10-29 | 22.61 | 23.21 | 0.60 | 2.65% | 22.50 | 23.27 | 237274 | 54474.39 | 2.82% | 1.00 |
| 2025-10-28 | 22.20 | 22.61 | 0.23 | 1.03% | 22.09 | 23.50 | 284294 | 65136.23 | 3.38% | 0.00 |
| 2025-10-27 | 22.45 | 22.38 | 0.30 | 1.36% | 22.22 | 22.74 | 185804 | 41705.93 | 2.21% | 0.00 |
| 2025-10-24 | 21.60 | 22.08 | 0.65 | 3.03% | 21.60 | 22.50 | 176443 | 38998.17 | 2.10% | 0.00 |
| 2025-10-23 | 21.54 | 21.43 | -0.16 | -0.74% | 20.90 | 21.69 | 117319 | 24828.79 | 1.39% | 0.00 |
| 2025-10-22 | 21.62 | 21.59 | -0.09 | -0.42% | 21.35 | 21.78 | 85485 | 18426.75 | 1.02% | 0.00 |
| 2025-10-21 | 21.47 | 21.68 | 0.22 | 1.03% | 21.40 | 21.96 | 121175 | 26348.78 | 1.44% | 0.00 |
| 2025-10-20 | 21.50 | 21.46 | 0.29 | 1.37% | 21.28 | 21.79 | 109551 | 23574.94 | 1.30% | 0.00 |
| 2025-10-17 | 22.18 | 21.17 | -0.98 | -4.42% | 21.10 | 22.30 | 185073 | 39857.39 | 2.20% | 2.00 |
| 2025-10-16 | 22.55 | 22.15 | -0.63 | -2.77% | 22.05 | 22.69 | 151040 | 33775.34 | 1.80% | 0.00 |
| 2025-10-15 | 22.31 | 22.78 | 0.56 | 2.52% | 21.93 | 22.80 | 196467 | 43864.70 | 2.34% | 1.00 |
| 2025-10-14 | 24.35 | 22.22 | -2.08 | -8.56% | 22.20 | 24.55 | 393467 | 91119.84 | 4.68% | 0.00 |
| 2025-10-13 | 23.50 | 24.30 | -0.26 | -1.06% | 23.50 | 24.50 | 300053 | 71806.76 | 3.57% | 20.00 |
| 2025-10-10 | 25.36 | 24.56 | -0.34 | -1.37% | 24.43 | 26.09 | 405159 | 101561.46 | 4.82% | 18.00 |
| 2025-10-09 | 22.72 | 24.90 | 2.58 | 11.56% | 22.68 | 24.92 | 484493 | 115510.64 | 5.76% | 1.00 |
| 2025-09-30 | 22.40 | 22.32 | 0.05 | 0.22% | 22.21 | 22.98 | 189260 | 42574.00 | 2.25% | 0.00 |
| 2025-09-29 | 22.51 | 22.27 | -0.21 | -0.93% | 22.05 | 22.79 | 213744 | 47910.44 | 2.54% | 6.00 |
| 2025-09-26 | 22.20 | 22.48 | 0.11 | 0.49% | 22.17 | 23.13 | 240148 | 54565.86 | 2.85% | 0.00 |
| 2025-09-25 | 22.25 | 22.37 | 0.18 | 0.81% | 22.06 | 22.59 | 200770 | 44850.83 | 2.39% | 0.00 |
| 2025-09-24 | 21.67 | 22.19 | 0.43 | 1.98% | 21.44 | 22.29 | 200767 | 43893.90 | 2.39% | 0.00 |
| 2025-09-23 | 22.56 | 21.76 | -0.74 | -3.29% | 21.20 | 22.56 | 274299 | 59579.00 | 3.26% | 0.00 |
| 2025-09-22 | 22.31 | 22.50 | 0.23 | 1.03% | 21.98 | 22.82 | 186673 | 41819.09 | 2.22% | 0.00 |
| 2025-09-19 | 22.51 | 22.27 | -0.23 | -1.02% | 22.20 | 22.90 | 177218 | 39898.43 | 2.11% | 0.00 |
| 2025-09-18 | 23.01 | 22.50 | -0.57 | -2.47% | 22.20 | 23.45 | 350197 | 79615.18 | 4.16% | 0.00 |
| 2025-09-17 | 23.02 | 23.07 | -0.01 | -0.04% | 22.91 | 23.39 | 187261 | 43289.04 | 2.23% | 6.00 |
| 2025-09-16 | 23.67 | 23.08 | -0.59 | -2.49% | 22.80 | 23.79 | 267894 | 61883.92 | 3.18% | 38.00 |
| 2025-09-15 | 23.60 | 23.67 | 0.06 | 0.25% | 23.41 | 24.18 | 188560 | 44862.52 | 2.24% | 0.00 |
| 2025-09-12 | 24.14 | 23.61 | -0.90 | -3.67% | 23.28 | 24.24 | 350494 | 83082.73 | 4.17% | 0.00 |
| 2025-09-11 | 23.51 | 24.51 | 0.80 | 3.37% | 23.22 | 24.72 | 367992 | 89009.12 | 4.37% | 3.00 |
| 2025-09-10 | 23.73 | 23.71 | -0.22 | -0.92% | 23.35 | 24.17 | 284840 | 67474.02 | 3.39% | 0.00 |
| 2025-09-09 | 23.60 | 23.93 | -0.12 | -0.50% | 23.60 | 24.78 | 357452 | 86344.25 | 4.25% | 0.00 |
| 2025-09-08 | 22.69 | 24.05 | 1.50 | 6.65% | 22.65 | 24.14 | 578634 | 136582.09 | 6.88% | 122.00 |
| 2025-09-05 | 21.00 | 22.55 | 1.15 | 5.37% | 20.95 | 22.75 | 484189 | 107008.02 | 5.75% | 0.00 |
| 2025-09-04 | 22.59 | 21.40 | -1.19 | -5.27% | 20.92 | 23.04 | 469370 | 102408.38 | 5.58% | 0.00 |
| 2025-09-03 | 22.39 | 22.59 | 0.36 | 1.62% | 22.07 | 23.28 | 380486 | 86183.04 | 4.52% | 0.00 |
| 2025-09-02 | 22.63 | 22.23 | -0.62 | -2.71% | 21.89 | 23.00 | 340463 | 76106.94 | 4.05% | 26.00 |
| 2025-09-01 | 22.89 | 22.85 | -0.05 | -0.22% | 22.66 | 23.37 | 415223 | 95428.84 | 4.94% | 35.10 |
| 2025-08-29 | 22.16 | 22.90 | 0.99 | 4.52% | 21.70 | 23.64 | 657146 | 149359.19 | 7.81% | 186.00 |
| 2025-08-28 | 21.20 | 21.96 | 0.76 | 3.58% | 21.13 | 22.25 | 477910 | 104024.56 | 5.68% | 63.00 |
| 2025-08-27 | 21.78 | 21.20 | -0.54 | -2.48% | 21.18 | 22.27 | 396382 | 86297.80 | 4.71% | 13.00 |
| 2025-08-26 | 22.14 | 21.74 | -0.53 | -2.38% | 21.70 | 22.32 | 371001 | 81417.19 | 4.41% | 0.00 |
| 2025-08-25 | 20.65 | 22.27 | 1.70 | 8.26% | 20.46 | 22.37 | 692797 | 147589.19 | 8.23% | 19.00 |
| 2025-08-22 | 20.31 | 20.57 | 0.18 | 0.88% | 20.25 | 20.70 | 282628 | 57909.77 | 3.36% | 0.00 |
| 2025-08-21 | 21.10 | 20.39 | -0.59 | -2.81% | 20.28 | 21.48 | 436365 | 89969.32 | 5.19% | 0.00 |
| 2025-08-20 | 21.00 | 20.98 | -0.09 | -0.43% | 20.63 | 21.23 | 332788 | 69537.90 | 3.96% | 12.00 |
| 2025-08-19 | 21.26 | 21.07 | -0.50 | -2.32% | 20.61 | 21.63 | 564401 | 118358.13 | 7.02% | 31.00 |
| 2025-08-18 | 21.09 | 21.57 | 1.13 | 5.53% | 20.50 | 22.10 | 560789 | 119025.26 | 6.98% | 3.00 |
| 2025-08-15 | 20.30 | 20.44 | 0.15 | 0.74% | 20.18 | 20.78 | 406116 | 83054.72 | 5.05% | 1.00 |
国瓷材料(300285)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。
