| 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 | 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 |
| 2025-08-20 | 19.17 | 19.30 | 0.13 | 0.68% | 18.93 | 19.30 | 89814 | 17176.06 | 1.22% | 0.00 |
| 2025-08-19 | 19.07 | 19.17 | 0.08 | 0.42% | 18.90 | 19.38 | 118672 | 22741.66 | 1.62% | 0.00 |
| 2025-08-18 | 18.98 | 19.09 | 0.20 | 1.06% | 18.86 | 19.23 | 109215 | 20818.63 | 1.49% | 0.00 |
| 2025-08-15 | 18.46 | 18.89 | 0.44 | 2.38% | 18.46 | 18.91 | 87649 | 16471.76 | 1.20% | 11.00 |
| 2025-08-14 | 18.97 | 18.45 | -0.51 | -2.69% | 18.42 | 19.04 | 81548 | 15253.92 | 1.11% | 0.00 |
| 2025-08-13 | 18.98 | 18.96 | 0.00 | 0.00% | 18.86 | 19.08 | 78081 | 14817.81 | 1.06% | 0.00 |
| 2025-08-12 | 19.02 | 18.96 | -0.03 | -0.16% | 18.69 | 19.02 | 74337 | 13995.23 | 1.01% | 0.00 |
| 2025-08-11 | 18.54 | 18.99 | 0.55 | 2.98% | 18.48 | 19.07 | 111787 | 21070.35 | 1.52% | 0.00 |
| 2025-08-08 | 18.64 | 18.44 | -0.22 | -1.18% | 18.43 | 18.74 | 52550 | 9744.56 | 0.72% | 45.00 |
| 2025-08-07 | 18.85 | 18.66 | -0.14 | -0.74% | 18.56 | 18.87 | 59226 | 11058.01 | 0.81% | 0.00 |
| 2025-08-06 | 18.62 | 18.80 | 0.20 | 1.08% | 18.48 | 18.81 | 68905 | 12879.67 | 0.94% | 0.00 |
| 2025-08-05 | 18.44 | 18.60 | 0.19 | 1.03% | 18.39 | 18.85 | 66898 | 12459.27 | 0.91% | 0.00 |
| 2025-08-04 | 18.19 | 18.41 | 0.11 | 0.60% | 18.00 | 18.46 | 56929 | 10382.90 | 0.78% | 0.00 |
| 2025-08-01 | 18.28 | 18.30 | 0.02 | 0.11% | 18.22 | 18.46 | 48527 | 8889.06 | 0.66% | 6.00 |
| 2025-07-31 | 18.62 | 18.28 | -0.37 | -1.98% | 18.21 | 18.76 | 77105 | 14241.23 | 1.05% | 9.00 |
| 2025-07-30 | 19.13 | 18.65 | -0.41 | -2.15% | 18.48 | 19.13 | 87333 | 16375.10 | 1.19% | 0.00 |
| 2025-07-29 | 19.10 | 19.06 | -0.09 | -0.47% | 18.91 | 19.30 | 87469 | 16685.52 | 1.19% | 0.00 |
| 2025-07-28 | 18.72 | 19.15 | 0.38 | 2.02% | 18.62 | 19.15 | 115974 | 22053.87 | 1.58% | 0.00 |
| 2025-07-25 | 18.96 | 18.77 | -0.12 | -0.64% | 18.71 | 19.02 | 70047 | 13202.99 | 0.96% | 0.00 |
| 2025-07-24 | 18.57 | 18.89 | 0.30 | 1.61% | 18.56 | 18.95 | 93019 | 17492.55 | 1.27% | 0.00 |
| 2025-07-23 | 18.92 | 18.59 | -0.31 | -1.64% | 18.52 | 18.96 | 84590 | 15805.06 | 1.15% | 0.00 |
| 2025-07-22 | 18.78 | 18.90 | 0.10 | 0.53% | 18.67 | 19.07 | 107993 | 20442.47 | 1.47% | 0.00 |
| 2025-07-21 | 18.63 | 18.80 | 0.07 | 0.37% | 18.47 | 18.81 | 69871 | 13068.82 | 0.95% | 29.00 |
| 2025-07-18 | 18.60 | 18.73 | 0.23 | 1.24% | 18.53 | 19.05 | 116318 | 21847.34 | 1.59% | 0.00 |
| 2025-07-17 | 18.19 | 18.50 | 0.33 | 1.82% | 18.07 | 18.50 | 68818 | 12616.11 | 0.94% | 0.00 |
| 2025-07-16 | 18.19 | 18.17 | 0.02 | 0.11% | 18.02 | 18.33 | 54562 | 9923.65 | 0.74% | 6.00 |
| 2025-07-15 | 18.46 | 18.15 | -0.36 | -1.94% | 17.97 | 18.55 | 86398 | 15714.99 | 1.18% | 0.00 |
| 2025-07-14 | 18.71 | 18.51 | -0.14 | -0.75% | 18.45 | 18.86 | 60425 | 11231.73 | 0.82% | 0.00 |
| 2025-07-11 | 18.70 | 18.65 | 0.05 | 0.27% | 18.43 | 18.84 | 78694 | 14695.02 | 1.07% | 0.00 |
| 2025-07-10 | 18.54 | 18.60 | 0.04 | 0.22% | 18.39 | 18.78 | 62062 | 11510.63 | 0.85% | 0.00 |
| 2025-07-09 | 18.94 | 18.56 | -0.41 | -2.16% | 18.52 | 18.99 | 83987 | 15738.54 | 1.15% | 0.00 |
| 2025-07-08 | 18.61 | 18.97 | 0.29 | 1.55% | 18.55 | 18.98 | 101596 | 19126.59 | 1.39% | 0.00 |
| 2025-07-07 | 18.51 | 18.68 | 0.17 | 0.92% | 18.44 | 18.68 | 58507 | 10881.55 | 0.80% | 0.00 |
| 2025-07-04 | 18.90 | 18.51 | -0.52 | -2.73% | 18.47 | 18.98 | 101991 | 18973.56 | 1.39% | 0.00 |
| 2025-07-03 | 18.99 | 19.03 | 0.05 | 0.26% | 18.59 | 19.13 | 115643 | 21826.74 | 1.58% | 0.00 |
| 2025-07-02 | 19.00 | 18.98 | -0.04 | -0.21% | 18.65 | 19.29 | 98678 | 18669.13 | 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。
