| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 19.91 | 19.70 | -0.39 | -1.94% | 19.68 | 20.14 | 70508 | 14020.79 | 0.96% | 0.00 |
| 2025-12-17 | 19.66 | 20.09 | 0.46 | 2.34% | 19.51 | 20.15 | 83784 | 16649.60 | 1.14% | 0.00 |
| 2025-12-16 | 20.05 | 19.63 | -0.42 | -2.09% | 19.47 | 20.05 | 73686 | 14495.83 | 1.00% | 0.00 |
| 2025-12-15 | 20.26 | 20.05 | -0.24 | -1.18% | 20.00 | 20.37 | 68027 | 13707.51 | 0.93% | 0.00 |
| 2025-12-12 | 20.52 | 20.29 | -0.17 | -0.83% | 20.03 | 20.55 | 96351 | 19542.35 | 1.31% | 0.00 |
| 2025-12-11 | 20.95 | 20.46 | -0.41 | -1.96% | 20.43 | 21.08 | 91029 | 18882.37 | 1.24% | 0.00 |
| 2025-12-10 | 20.84 | 20.87 | 0.06 | 0.29% | 20.53 | 21.05 | 80342 | 16716.55 | 1.10% | 2.00 |
| 2025-12-09 | 20.99 | 20.91 | -0.19 | -0.90% | 20.73 | 21.18 | 80877 | 16894.07 | 1.10% | 0.00 |
| 2025-12-08 | 21.00 | 21.10 | 0.21 | 1.01% | 20.76 | 21.26 | 105720 | 22242.34 | 1.44% | 0.00 |
| 2025-12-05 | 20.81 | 20.89 | 0.23 | 1.11% | 20.39 | 20.97 | 104896 | 21762.38 | 1.43% | 0.00 |
| 2025-12-04 | 20.92 | 20.66 | -0.26 | -1.24% | 20.38 | 20.99 | 85399 | 17619.78 | 1.16% | 0.00 |
| 2025-12-03 | 21.49 | 20.92 | -0.45 | -2.11% | 20.81 | 21.55 | 86848 | 18298.21 | 1.18% | 0.00 |
| 2025-12-02 | 21.75 | 21.37 | -0.38 | -1.75% | 21.36 | 21.91 | 88855 | 19106.00 | 1.21% | 0.00 |
| 2025-12-01 | 22.04 | 21.75 | -0.30 | -1.36% | 21.63 | 22.47 | 134234 | 29440.77 | 1.83% | 0.00 |
| 2025-11-28 | 21.56 | 22.05 | 0.41 | 1.89% | 21.53 | 22.38 | 155104 | 34151.40 | 2.12% | 14.00 |
| 2025-11-27 | 20.86 | 21.64 | 0.74 | 3.54% | 20.78 | 22.16 | 198919 | 43050.32 | 2.71% | 0.00 |
| 2025-11-26 | 21.17 | 20.90 | -0.39 | -1.83% | 20.88 | 21.37 | 127898 | 26969.45 | 1.74% | 0.00 |
| 2025-11-25 | 20.79 | 21.29 | 0.70 | 3.40% | 20.73 | 21.45 | 164508 | 34686.25 | 2.24% | 0.00 |
| 2025-11-24 | 21.11 | 20.59 | -0.13 | -0.63% | 20.48 | 21.23 | 166773 | 34599.54 | 2.27% | 0.00 |
| 2025-11-21 | 23.00 | 20.72 | -2.78 | -11.83% | 20.72 | 23.16 | 281698 | 61075.18 | 3.84% | 8.00 |
| 2025-11-20 | 24.30 | 23.50 | -0.70 | -2.89% | 23.43 | 24.57 | 167451 | 40037.79 | 2.28% | 0.00 |
| 2025-11-19 | 24.63 | 24.20 | -0.59 | -2.38% | 23.95 | 25.20 | 212011 | 51612.02 | 2.89% | 25.00 |
| 2025-11-18 | 25.72 | 24.79 | -1.08 | -4.17% | 24.33 | 26.38 | 305353 | 76399.69 | 4.16% | 0.00 |
| 2025-11-17 | 25.22 | 25.87 | 0.52 | 2.05% | 24.78 | 25.90 | 309140 | 78686.60 | 4.22% | 37.00 |
| 2025-11-14 | 26.23 | 25.35 | -1.15 | -4.34% | 25.19 | 26.33 | 378915 | 96841.95 | 5.17% | 9.00 |
| 2025-11-13 | 26.00 | 26.50 | 1.85 | 7.51% | 25.63 | 27.39 | 627183 | 166582.31 | 8.55% | 9.00 |
| 2025-11-12 | 25.00 | 24.65 | -0.63 | -2.49% | 23.98 | 25.10 | 319437 | 78476.01 | 4.36% | 0.00 |
| 2025-11-11 | 25.10 | 25.28 | 0.26 | 1.04% | 24.62 | 25.89 | 478828 | 120751.62 | 6.53% | 18.00 |
| 2025-11-10 | 25.80 | 25.02 | -0.11 | -0.44% | 24.88 | 26.28 | 640109 | 162033.14 | 8.73% | 20.00 |
| 2025-11-07 | 22.81 | 25.13 | 2.88 | 12.94% | 22.81 | 26.70 | 855302 | 214661.95 | 11.66% | 16.00 |
| 2025-11-06 | 22.21 | 22.25 | 0.17 | 0.77% | 21.76 | 22.40 | 140785 | 31137.67 | 1.92% | 0.00 |
| 2025-11-05 | 21.15 | 22.08 | 0.62 | 2.89% | 21.11 | 22.30 | 165677 | 36227.84 | 2.26% | 37.00 |
| 2025-11-04 | 21.60 | 21.46 | -0.29 | -1.33% | 21.17 | 21.98 | 127704 | 27443.84 | 1.74% | 0.00 |
| 2025-11-03 | 22.16 | 21.75 | -0.54 | -2.42% | 21.23 | 22.19 | 147929 | 31908.56 | 2.02% | 1.00 |
| 2025-10-31 | 21.47 | 22.29 | 0.60 | 2.77% | 21.47 | 22.75 | 271330 | 60658.83 | 3.70% | 0.00 |
| 2025-10-30 | 21.51 | 21.69 | 0.16 | 0.74% | 21.40 | 22.20 | 184926 | 40209.12 | 2.52% | 0.00 |
| 2025-10-29 | 20.72 | 21.53 | 0.64 | 3.06% | 20.72 | 21.53 | 138271 | 29449.72 | 1.89% | 0.00 |
| 2025-10-28 | 20.54 | 20.89 | 0.27 | 1.31% | 20.49 | 21.18 | 107586 | 22423.76 | 1.47% | 5.00 |
| 2025-10-27 | 20.80 | 20.62 | 0.00 | 0.00% | 20.50 | 21.02 | 91176 | 18899.68 | 1.24% | 0.00 |
| 2025-10-24 | 20.20 | 20.62 | 0.49 | 2.43% | 20.18 | 20.65 | 88518 | 18143.08 | 1.21% | 5.00 |
| 2025-10-23 | 20.01 | 20.13 | 0.02 | 0.10% | 19.63 | 20.17 | 82740 | 16457.49 | 1.13% | 0.00 |
| 2025-10-22 | 20.47 | 20.11 | -0.41 | -2.00% | 20.01 | 20.47 | 73751 | 14857.91 | 1.01% | 0.00 |
| 2025-10-21 | 20.67 | 20.52 | -0.10 | -0.48% | 20.37 | 20.76 | 105409 | 21706.04 | 1.44% | 11.00 |
| 2025-10-20 | 20.35 | 20.62 | 0.78 | 3.93% | 20.21 | 21.02 | 147457 | 30434.51 | 2.01% | 0.00 |
| 2025-10-17 | 20.58 | 19.84 | -0.73 | -3.55% | 19.82 | 21.14 | 118430 | 24110.90 | 1.61% | 0.00 |
| 2025-10-16 | 20.75 | 20.57 | -0.29 | -1.39% | 20.40 | 21.13 | 98943 | 20533.76 | 1.35% | 0.00 |
| 2025-10-15 | 20.71 | 20.86 | 0.29 | 1.41% | 20.44 | 21.08 | 90410 | 18707.28 | 1.23% | 0.00 |
| 2025-10-14 | 21.50 | 20.57 | -0.70 | -3.29% | 20.52 | 21.93 | 149930 | 31825.33 | 2.04% | 0.00 |
| 2025-10-13 | 19.98 | 21.27 | 0.17 | 0.81% | 19.98 | 21.45 | 154517 | 32093.23 | 2.11% | 0.00 |
| 2025-10-10 | 22.37 | 21.10 | -1.34 | -5.97% | 21.05 | 22.37 | 214717 | 46166.64 | 2.93% | 0.00 |
| 2025-10-09 | 23.00 | 22.44 | 0.23 | 1.04% | 22.32 | 23.01 | 268133 | 60748.04 | 3.66% | 9.00 |
| 2025-09-30 | 22.10 | 22.21 | 0.11 | 0.50% | 21.87 | 22.70 | 262892 | 58797.59 | 3.58% | 6.00 |
| 2025-09-29 | 21.43 | 22.10 | 1.06 | 5.04% | 21.43 | 22.22 | 263167 | 57683.44 | 3.59% | 32.00 |
| 2025-09-26 | 21.30 | 21.04 | -0.42 | -1.96% | 21.04 | 21.80 | 130922 | 28009.31 | 1.79% | 40.00 |
| 2025-09-25 | 21.65 | 21.46 | -0.20 | -0.92% | 21.44 | 21.95 | 164759 | 35776.55 | 2.25% | 0.00 |
| 2025-09-24 | 20.77 | 21.66 | 0.68 | 3.24% | 20.77 | 21.75 | 196792 | 42039.59 | 2.68% | 1.00 |
| 2025-09-23 | 21.44 | 20.98 | -0.45 | -2.10% | 20.41 | 21.75 | 184506 | 38931.11 | 2.52% | 5.00 |
| 2025-09-22 | 21.32 | 21.43 | 0.13 | 0.61% | 21.02 | 21.78 | 107893 | 22963.26 | 1.47% | 0.00 |
| 2025-09-19 | 21.24 | 21.30 | 0.06 | 0.28% | 21.21 | 21.76 | 151779 | 32566.79 | 2.07% | 3.00 |
| 2025-09-18 | 21.90 | 21.24 | -0.74 | -3.37% | 20.96 | 21.95 | 227595 | 49040.44 | 3.10% | 7.00 |
| 2025-09-17 | 21.72 | 21.98 | 0.19 | 0.87% | 21.47 | 22.08 | 198735 | 43313.12 | 2.71% | 20.10 |
| 2025-09-16 | 22.24 | 21.79 | -0.66 | -2.94% | 21.24 | 22.28 | 304566 | 66048.30 | 4.15% | 38.00 |
| 2025-09-15 | 22.18 | 22.45 | 0.23 | 1.04% | 22.16 | 23.35 | 329325 | 74922.30 | 4.49% | 14.00 |
| 2025-09-12 | 22.36 | 22.22 | -0.31 | -1.38% | 21.70 | 22.75 | 299691 | 66645.88 | 4.09% | 20.00 |
| 2025-09-11 | 22.68 | 22.53 | -0.14 | -0.62% | 22.16 | 23.10 | 345145 | 77800.37 | 4.71% | 9.00 |
| 2025-09-10 | 23.22 | 22.67 | -1.33 | -5.54% | 22.42 | 23.67 | 488079 | 111674.41 | 6.66% | 12.00 |
| 2025-09-09 | 20.91 | 24.00 | 2.77 | 13.05% | 20.80 | 25.47 | 708395 | 167657.70 | 9.66% | 43.00 |
| 2025-09-08 | 21.83 | 21.23 | -0.20 | -0.93% | 20.76 | 22.00 | 385739 | 81469.73 | 5.26% | 89.00 |
| 2025-09-05 | 20.05 | 21.43 | 1.44 | 7.20% | 20.05 | 21.60 | 489288 | 102702.38 | 6.67% | 20.00 |
| 2025-09-04 | 19.75 | 19.99 | 0.44 | 2.25% | 19.56 | 20.66 | 360552 | 72239.59 | 4.92% | 0.00 |
| 2025-09-03 | 19.47 | 19.55 | 0.16 | 0.83% | 19.31 | 20.09 | 182058 | 35744.57 | 2.48% | 0.00 |
| 2025-09-02 | 19.89 | 19.39 | -0.31 | -1.57% | 19.28 | 20.41 | 211370 | 41695.85 | 2.88% | 0.00 |
| 2025-09-01 | 19.45 | 19.70 | 0.51 | 2.66% | 19.29 | 19.79 | 204726 | 40112.10 | 2.79% | 0.00 |
| 2025-08-29 | 18.52 | 19.19 | 0.67 | 3.62% | 18.41 | 19.58 | 237222 | 45480.44 | 3.23% | 0.00 |
| 2025-08-28 | 18.67 | 18.52 | -0.15 | -0.80% | 17.83 | 18.91 | 145248 | 26757.70 | 1.98% | 0.00 |
| 2025-08-27 | 19.28 | 18.67 | -0.63 | -3.26% | 18.61 | 19.53 | 154168 | 29539.53 | 2.10% | 12.00 |
| 2025-08-26 | 19.45 | 19.30 | -0.16 | -0.82% | 19.20 | 19.49 | 99039 | 19152.78 | 1.35% | 0.00 |
| 2025-08-25 | 19.21 | 19.46 | 0.41 | 2.15% | 19.09 | 19.68 | 176586 | 34188.96 | 2.41% | 5.00 |
| 2025-08-22 | 18.92 | 19.05 | 0.09 | 0.47% | 18.91 | 19.20 | 87268 | 16602.85 | 1.19% | 0.00 |
| 2025-08-21 | 19.30 | 18.96 | -0.34 | -1.76% | 18.85 | 19.32 | 99033 | 18839.38 | 1.35% | 0.00 |
瑞泰新材(301238)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。
