| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 15.26 | 15.19 | 0.04 | 0.26% | 15.14 | 15.32 | 17783 | 2707.95 | 1.75% | 0.00 |
| 2025-12-19 | 15.16 | 15.15 | 0.11 | 0.73% | 15.05 | 15.25 | 13240 | 2008.23 | 1.30% | 0.00 |
| 2025-12-18 | 14.80 | 15.04 | 0.16 | 1.08% | 14.80 | 15.14 | 13806 | 2077.09 | 1.36% | 0.00 |
| 2025-12-17 | 14.91 | 14.88 | 0.03 | 0.20% | 14.67 | 15.02 | 19418 | 2874.71 | 1.91% | 0.00 |
| 2025-12-16 | 15.08 | 14.85 | -0.24 | -1.59% | 14.83 | 15.09 | 25738 | 3842.52 | 2.53% | 0.00 |
| 2025-12-15 | 15.21 | 15.09 | -0.19 | -1.24% | 15.06 | 15.37 | 19545 | 2972.11 | 1.92% | 0.00 |
| 2025-12-12 | 15.27 | 15.28 | 0.28 | 1.87% | 15.08 | 15.50 | 33977 | 5198.04 | 3.34% | 0.00 |
| 2025-12-11 | 15.27 | 15.00 | -0.22 | -1.45% | 14.97 | 15.33 | 23001 | 3470.02 | 2.26% | 0.00 |
| 2025-12-10 | 15.40 | 15.22 | -0.22 | -1.42% | 15.17 | 15.49 | 14425 | 2199.77 | 1.42% | 0.00 |
| 2025-12-09 | 15.64 | 15.44 | -0.17 | -1.09% | 15.42 | 15.70 | 13473 | 2095.44 | 1.32% | 0.00 |
| 2025-12-08 | 15.55 | 15.61 | 0.01 | 0.06% | 15.48 | 15.77 | 21032 | 3288.65 | 2.07% | 0.00 |
| 2025-12-05 | 15.43 | 15.60 | 0.21 | 1.36% | 15.35 | 15.60 | 13661 | 2120.08 | 1.34% | 0.00 |
| 2025-12-04 | 15.55 | 15.39 | -0.23 | -1.47% | 15.33 | 15.59 | 13894 | 2144.85 | 1.37% | 0.00 |
| 2025-12-03 | 15.60 | 15.62 | 0.03 | 0.19% | 15.40 | 15.62 | 18037 | 2800.38 | 1.77% | 0.00 |
| 2025-12-02 | 15.71 | 15.59 | -0.08 | -0.51% | 15.46 | 15.71 | 18744 | 2914.96 | 1.84% | 0.00 |
| 2025-12-01 | 15.42 | 15.67 | 0.20 | 1.29% | 15.37 | 15.98 | 38033 | 5995.01 | 3.74% | 0.00 |
| 2025-11-28 | 15.20 | 15.47 | 0.22 | 1.44% | 15.14 | 15.53 | 26603 | 4079.11 | 2.61% | 0.00 |
| 2025-11-27 | 15.12 | 15.25 | 0.15 | 0.99% | 15.03 | 15.32 | 16092 | 2450.12 | 1.58% | 0.00 |
| 2025-11-26 | 15.43 | 15.10 | -0.34 | -2.20% | 15.07 | 15.49 | 22427 | 3419.85 | 2.20% | 0.00 |
| 2025-11-25 | 15.43 | 15.44 | 0.06 | 0.39% | 15.40 | 15.63 | 15674 | 2429.53 | 1.54% | 0.00 |
| 2025-11-24 | 15.21 | 15.38 | 0.28 | 1.85% | 15.04 | 15.50 | 23630 | 3632.58 | 2.32% | 0.00 |
| 2025-11-21 | 15.64 | 15.10 | -0.65 | -4.13% | 15.10 | 15.83 | 24050 | 3694.73 | 2.36% | 0.00 |
| 2025-11-20 | 15.83 | 15.75 | -0.01 | -0.06% | 15.70 | 16.00 | 13389 | 2116.60 | 1.32% | 0.00 |
| 2025-11-19 | 16.15 | 15.76 | -0.41 | -2.54% | 15.69 | 16.22 | 23092 | 3665.07 | 2.27% | 0.00 |
| 2025-11-18 | 16.29 | 16.17 | -0.14 | -0.86% | 16.10 | 16.29 | 16083 | 2603.90 | 1.58% | 0.00 |
| 2025-11-17 | 16.48 | 16.31 | -0.16 | -0.97% | 16.28 | 16.50 | 16989 | 2781.57 | 1.67% | 0.00 |
| 2025-11-14 | 16.45 | 16.47 | -0.04 | -0.24% | 16.39 | 16.64 | 21868 | 3622.44 | 2.15% | 0.00 |
| 2025-11-13 | 16.52 | 16.51 | -0.01 | -0.06% | 16.38 | 16.66 | 20992 | 3465.60 | 2.06% | 0.00 |
| 2025-11-12 | 16.36 | 16.52 | 0.16 | 0.98% | 16.24 | 16.52 | 18969 | 3109.45 | 1.86% | 0.00 |
| 2025-11-11 | 16.34 | 16.36 | 0.05 | 0.31% | 16.33 | 16.56 | 17766 | 2919.43 | 1.75% | 0.00 |
| 2025-11-10 | 16.42 | 16.31 | -0.10 | -0.61% | 16.25 | 16.48 | 17865 | 2915.96 | 1.76% | 0.00 |
| 2025-11-07 | 16.62 | 16.41 | -0.22 | -1.32% | 16.37 | 16.66 | 19863 | 3273.37 | 1.95% | 0.00 |
| 2025-11-06 | 16.72 | 16.63 | -0.12 | -0.72% | 16.57 | 16.80 | 24536 | 4084.67 | 2.41% | 0.00 |
| 2025-11-05 | 16.51 | 16.75 | 0.21 | 1.27% | 16.31 | 16.76 | 36088 | 6000.56 | 3.55% | 0.00 |
| 2025-11-04 | 16.37 | 16.54 | 0.09 | 0.55% | 16.37 | 16.63 | 23238 | 3840.30 | 2.28% | 0.00 |
| 2025-11-03 | 16.31 | 16.45 | 0.11 | 0.67% | 16.25 | 16.48 | 21524 | 3522.90 | 2.12% | 0.00 |
| 2025-10-31 | 16.33 | 16.34 | 0.07 | 0.43% | 16.18 | 16.57 | 28097 | 4591.61 | 2.76% | 0.00 |
| 2025-10-30 | 16.58 | 16.27 | -0.28 | -1.69% | 16.23 | 16.58 | 27941 | 4568.35 | 2.75% | 0.00 |
| 2025-10-29 | 16.47 | 16.55 | -0.01 | -0.06% | 16.44 | 16.67 | 22622 | 3743.65 | 2.22% | 21.00 |
| 2025-10-28 | 16.29 | 16.56 | 0.20 | 1.22% | 16.29 | 16.66 | 30005 | 4963.93 | 2.95% | 0.00 |
| 2025-10-27 | 16.24 | 16.36 | 0.12 | 0.74% | 16.20 | 16.44 | 25683 | 4190.46 | 2.52% | 0.00 |
| 2025-10-24 | 16.20 | 16.24 | 0.00 | 0.00% | 16.07 | 16.31 | 24501 | 3968.99 | 2.41% | 0.00 |
| 2025-10-23 | 16.00 | 16.24 | 0.31 | 1.95% | 15.84 | 16.25 | 34532 | 5555.64 | 3.39% | 0.00 |
| 2025-10-22 | 15.68 | 15.93 | 0.18 | 1.14% | 15.66 | 16.15 | 25229 | 4022.33 | 2.48% | 0.00 |
| 2025-10-21 | 15.49 | 15.75 | 0.36 | 2.34% | 15.40 | 15.78 | 22047 | 3455.60 | 2.17% | 0.00 |
| 2025-10-20 | 15.29 | 15.39 | 0.22 | 1.45% | 15.29 | 15.52 | 16777 | 2582.10 | 1.65% | 0.00 |
| 2025-10-17 | 15.46 | 15.17 | -0.28 | -1.81% | 15.08 | 15.58 | 20009 | 3059.09 | 1.97% | 0.00 |
| 2025-10-16 | 15.64 | 15.45 | -0.21 | -1.34% | 15.41 | 15.67 | 16928 | 2630.13 | 1.66% | 0.00 |
| 2025-10-15 | 15.46 | 15.66 | 0.36 | 2.35% | 15.31 | 15.70 | 23086 | 3595.93 | 2.27% | 0.00 |
| 2025-10-14 | 15.56 | 15.30 | -0.22 | -1.42% | 15.27 | 15.77 | 25002 | 3880.01 | 2.46% | 0.00 |
| 2025-10-13 | 15.23 | 15.52 | -0.23 | -1.46% | 15.04 | 15.65 | 24335 | 3761.86 | 2.39% | 0.00 |
| 2025-10-10 | 15.80 | 15.75 | -0.07 | -0.44% | 15.71 | 15.98 | 25169 | 3982.15 | 2.47% | 0.00 |
| 2025-10-09 | 15.70 | 15.82 | 0.15 | 0.96% | 15.63 | 15.85 | 18972 | 2989.05 | 1.86% | 0.00 |
| 2025-09-30 | 15.66 | 15.67 | 0.02 | 0.13% | 15.52 | 15.74 | 16364 | 2560.48 | 1.61% | 0.00 |
| 2025-09-29 | 15.50 | 15.65 | 0.11 | 0.71% | 15.24 | 15.70 | 19158 | 2977.16 | 1.88% | 0.00 |
| 2025-09-26 | 15.61 | 15.54 | -0.02 | -0.13% | 15.42 | 15.76 | 18299 | 2850.76 | 1.80% | 0.00 |
| 2025-09-25 | 15.85 | 15.56 | -0.26 | -1.64% | 15.54 | 15.85 | 18862 | 2958.39 | 1.85% | 0.00 |
| 2025-09-24 | 15.51 | 15.82 | 0.22 | 1.41% | 15.43 | 15.82 | 17929 | 2821.57 | 1.76% | 0.00 |
| 2025-09-23 | 15.91 | 15.70 | -0.16 | -1.01% | 15.28 | 15.94 | 26729 | 4147.95 | 2.63% | 0.00 |
| 2025-09-22 | 15.90 | 15.86 | -0.04 | -0.25% | 15.73 | 16.04 | 20235 | 3208.38 | 1.99% | 0.00 |
| 2025-09-19 | 15.95 | 15.90 | -0.06 | -0.38% | 15.80 | 16.17 | 28049 | 4472.19 | 2.76% | 0.00 |
| 2025-09-18 | 16.57 | 15.96 | -0.55 | -3.33% | 15.89 | 16.57 | 41788 | 6778.62 | 4.11% | 0.00 |
| 2025-09-17 | 16.60 | 16.51 | -0.12 | -0.72% | 16.45 | 16.79 | 28245 | 4690.93 | 2.78% | 0.00 |
| 2025-09-16 | 16.49 | 16.63 | 0.14 | 0.85% | 16.42 | 16.66 | 28423 | 4699.02 | 2.79% | 0.00 |
| 2025-09-15 | 16.61 | 16.49 | -0.16 | -0.96% | 16.33 | 16.64 | 20521 | 3380.78 | 2.02% | 0.00 |
| 2025-09-12 | 16.51 | 16.65 | 0.13 | 0.79% | 16.42 | 16.77 | 33422 | 5553.55 | 3.29% | 0.00 |
| 2025-09-11 | 16.24 | 16.52 | 0.28 | 1.72% | 16.06 | 16.55 | 24230 | 3956.84 | 2.38% | 0.00 |
| 2025-09-10 | 16.31 | 16.24 | -0.09 | -0.55% | 16.18 | 16.43 | 18549 | 3018.21 | 1.82% | 0.00 |
| 2025-09-09 | 16.65 | 16.33 | -0.32 | -1.92% | 16.22 | 16.65 | 28532 | 4676.50 | 2.80% | 0.00 |
| 2025-09-08 | 16.64 | 16.65 | 0.01 | 0.06% | 16.58 | 16.81 | 29271 | 4873.04 | 2.88% | 0.00 |
| 2025-09-05 | 16.18 | 16.64 | 0.46 | 2.84% | 16.15 | 16.74 | 31225 | 5146.41 | 3.07% | 0.00 |
| 2025-09-04 | 16.32 | 16.18 | -0.14 | -0.86% | 15.93 | 16.47 | 35074 | 5701.33 | 3.45% | 0.00 |
| 2025-09-03 | 16.69 | 16.32 | -0.35 | -2.10% | 16.23 | 16.77 | 30613 | 5044.07 | 3.01% | 0.00 |
| 2025-09-02 | 17.06 | 16.67 | -0.42 | -2.46% | 16.35 | 17.10 | 44412 | 7389.11 | 4.37% | 0.00 |
| 2025-09-01 | 17.29 | 17.09 | -0.28 | -1.61% | 17.00 | 17.52 | 37568 | 6420.89 | 3.69% | 0.00 |
| 2025-08-29 | 16.93 | 17.37 | 0.41 | 2.42% | 16.84 | 17.51 | 69268 | 11900.86 | 6.81% | 0.00 |
| 2025-08-28 | 17.07 | 16.96 | -0.07 | -0.41% | 16.35 | 17.40 | 63826 | 10753.99 | 6.27% | 0.00 |
| 2025-08-27 | 17.78 | 17.03 | -0.80 | -4.49% | 17.02 | 17.95 | 80514 | 14063.38 | 7.91% | 0.00 |
| 2025-08-26 | 18.38 | 17.83 | -0.29 | -1.60% | 17.82 | 18.44 | 58088 | 10482.65 | 5.72% | 0.00 |
| 2025-08-25 | 18.08 | 18.12 | -0.04 | -0.22% | 17.95 | 18.39 | 82456 | 14970.09 | 8.12% | 0.00 |
真兰仪表(301303)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。
