| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 12.70 | 12.89 | 0.15 | 1.18% | 12.67 | 12.89 | 22828 | 2911.53 | 0.58% | 3.00 |
| 2026-02-03 | 12.65 | 12.74 | 0.22 | 1.76% | 12.55 | 12.75 | 16809 | 2127.77 | 0.43% | 0.00 |
| 2026-02-02 | 12.77 | 12.52 | -0.25 | -1.96% | 12.52 | 12.89 | 23638 | 3012.00 | 0.60% | 0.00 |
| 2026-01-30 | 12.76 | 12.77 | -0.18 | -1.39% | 12.58 | 12.90 | 33769 | 4298.34 | 0.86% | 0.00 |
| 2026-01-29 | 13.11 | 12.95 | -0.25 | -1.89% | 12.80 | 13.16 | 38799 | 5041.16 | 0.99% | 0.00 |
| 2026-01-28 | 13.50 | 13.20 | -0.34 | -2.51% | 13.17 | 13.55 | 43608 | 5796.99 | 1.11% | 0.00 |
| 2026-01-27 | 13.73 | 13.54 | -0.22 | -1.60% | 13.17 | 13.73 | 57493 | 7704.76 | 1.46% | 0.00 |
| 2026-01-26 | 13.57 | 13.76 | 0.34 | 2.53% | 13.40 | 13.83 | 74126 | 10100.57 | 1.89% | 0.00 |
| 2026-01-23 | 13.35 | 13.42 | 0.15 | 1.13% | 13.23 | 13.44 | 36035 | 4810.63 | 0.92% | 0.00 |
| 2026-01-22 | 13.29 | 13.27 | 0.01 | 0.08% | 13.23 | 13.35 | 20927 | 2779.20 | 0.53% | 0.00 |
| 2026-01-21 | 13.18 | 13.26 | 0.05 | 0.38% | 13.10 | 13.26 | 25755 | 3400.06 | 0.66% | 7.00 |
| 2026-01-20 | 13.46 | 13.21 | -0.18 | -1.34% | 13.18 | 13.47 | 30700 | 4078.35 | 0.78% | 0.00 |
| 2026-01-19 | 13.20 | 13.39 | 0.10 | 0.75% | 13.20 | 13.46 | 34881 | 4644.62 | 0.89% | 8.00 |
| 2026-01-16 | 13.35 | 13.29 | -0.06 | -0.45% | 13.10 | 13.45 | 43941 | 5824.63 | 1.12% | 12.00 |
| 2026-01-15 | 13.61 | 13.35 | -0.26 | -1.91% | 13.29 | 13.66 | 54254 | 7284.00 | 1.38% | 1.00 |
| 2026-01-14 | 13.63 | 13.61 | 0.02 | 0.15% | 13.41 | 14.02 | 89414 | 12292.22 | 2.27% | 0.00 |
| 2026-01-13 | 13.30 | 13.59 | 0.28 | 2.10% | 13.20 | 13.68 | 88773 | 11988.57 | 2.26% | 0.00 |
| 2026-01-12 | 13.08 | 13.31 | 0.23 | 1.76% | 13.05 | 13.32 | 50819 | 6722.51 | 1.29% | 0.00 |
| 2026-01-09 | 13.02 | 13.08 | 0.03 | 0.23% | 12.96 | 13.13 | 45317 | 5916.47 | 1.15% | 0.00 |
| 2026-01-08 | 12.95 | 13.05 | 0.09 | 0.69% | 12.91 | 13.08 | 36884 | 4805.00 | 0.94% | 0.00 |
| 2026-01-07 | 13.10 | 12.96 | -0.14 | -1.07% | 12.91 | 13.10 | 32405 | 4204.93 | 0.82% | 0.00 |
| 2026-01-06 | 13.06 | 13.10 | 0.10 | 0.77% | 12.95 | 13.24 | 43640 | 5693.94 | 1.11% | 0.00 |
| 2026-01-05 | 12.62 | 13.00 | 0.44 | 3.50% | 12.58 | 13.02 | 44001 | 5671.54 | 1.12% | 0.00 |
| 2025-12-31 | 12.53 | 12.56 | 0.04 | 0.32% | 12.42 | 12.63 | 26760 | 3352.12 | 0.68% | 0.00 |
| 2025-12-30 | 12.64 | 12.52 | -0.12 | -0.95% | 12.44 | 12.68 | 32532 | 4085.72 | 0.83% | 0.00 |
| 2025-12-29 | 12.82 | 12.64 | -0.18 | -1.40% | 12.62 | 12.85 | 31155 | 3964.55 | 0.79% | 0.00 |
| 2025-12-26 | 12.94 | 12.82 | -0.12 | -0.93% | 12.80 | 13.02 | 35100 | 4525.00 | 0.89% | 0.00 |
| 2025-12-25 | 12.94 | 12.94 | 0.04 | 0.31% | 12.81 | 13.00 | 25576 | 3300.70 | 0.65% | 0.00 |
| 2025-12-24 | 12.78 | 12.90 | 0.07 | 0.55% | 12.77 | 12.92 | 27048 | 3480.78 | 0.69% | 0.00 |
| 2025-12-23 | 13.10 | 12.83 | -0.24 | -1.84% | 12.76 | 13.15 | 38030 | 4909.02 | 0.97% | 0.00 |
| 2025-12-22 | 13.00 | 13.07 | 0.05 | 0.38% | 12.93 | 13.18 | 31271 | 4087.90 | 0.80% | 0.00 |
| 2025-12-19 | 12.98 | 13.02 | -0.06 | -0.46% | 12.85 | 13.08 | 45577 | 5922.37 | 1.16% | 0.00 |
| 2025-12-18 | 13.00 | 13.08 | 0.06 | 0.46% | 12.90 | 13.32 | 51351 | 6745.59 | 1.31% | 5.00 |
| 2025-12-17 | 13.04 | 13.02 | -0.02 | -0.15% | 12.71 | 13.14 | 52171 | 6740.10 | 1.33% | 0.00 |
| 2025-12-16 | 13.42 | 13.04 | -0.38 | -2.83% | 12.99 | 13.55 | 54832 | 7222.90 | 1.40% | 0.00 |
| 2025-12-15 | 13.43 | 13.42 | -0.14 | -1.03% | 13.31 | 13.63 | 46765 | 6307.18 | 1.19% | 0.00 |
| 2025-12-12 | 13.90 | 13.56 | -0.45 | -3.21% | 13.49 | 14.07 | 90191 | 12379.39 | 2.29% | 0.00 |
| 2025-12-11 | 14.77 | 14.01 | -0.91 | -6.10% | 13.98 | 14.90 | 130377 | 18656.56 | 3.32% | 0.00 |
| 2025-12-10 | 15.40 | 14.92 | -0.50 | -3.24% | 14.70 | 15.80 | 149376 | 22631.95 | 3.80% | 10.00 |
| 2025-12-09 | 14.97 | 15.42 | 0.26 | 1.72% | 14.90 | 15.67 | 172334 | 26545.41 | 4.38% | 0.00 |
| 2025-12-08 | 15.45 | 15.16 | -0.27 | -1.75% | 15.08 | 15.90 | 181261 | 28028.23 | 4.61% | 0.00 |
| 2025-12-05 | 15.03 | 15.43 | 0.22 | 1.45% | 14.86 | 15.50 | 181347 | 27642.52 | 4.61% | 0.00 |
| 2025-12-04 | 14.53 | 15.21 | 0.56 | 3.82% | 14.09 | 15.28 | 190205 | 28284.10 | 4.84% | 73.00 |
| 2025-12-03 | 14.74 | 14.65 | -0.20 | -1.35% | 14.60 | 15.12 | 123993 | 18470.27 | 3.15% | 23.00 |
| 2025-12-02 | 14.35 | 14.85 | 0.21 | 1.43% | 14.35 | 14.99 | 120229 | 17723.56 | 3.06% | 1.00 |
| 2025-12-01 | 14.21 | 14.64 | 0.43 | 3.03% | 14.17 | 15.00 | 121804 | 17700.89 | 3.10% | 0.00 |
| 2025-11-28 | 14.58 | 14.21 | -0.30 | -2.07% | 14.07 | 14.58 | 86188 | 12245.51 | 2.19% | 0.00 |
| 2025-11-27 | 14.42 | 14.51 | -0.08 | -0.55% | 14.14 | 14.78 | 93534 | 13532.55 | 2.38% | 0.00 |
| 2025-11-26 | 14.99 | 14.59 | -0.55 | -3.63% | 14.46 | 15.00 | 128525 | 18848.76 | 3.27% | 0.00 |
| 2025-11-25 | 14.85 | 15.14 | -0.03 | -0.20% | 14.67 | 15.14 | 169389 | 25328.70 | 4.31% | 9.00 |
| 2025-11-24 | 14.31 | 15.17 | 0.87 | 6.08% | 14.23 | 15.46 | 232138 | 34671.14 | 5.91% | 0.00 |
| 2025-11-21 | 14.56 | 14.30 | -0.35 | -2.39% | 13.98 | 14.85 | 181061 | 25878.38 | 4.61% | 20.00 |
| 2025-11-20 | 14.90 | 14.65 | -0.44 | -2.92% | 14.36 | 15.25 | 225436 | 33001.80 | 5.74% | 8.00 |
| 2025-11-19 | 13.67 | 15.09 | 1.42 | 10.39% | 13.47 | 16.40 | 284962 | 43157.16 | 7.25% | 0.00 |
| 2025-11-18 | 14.02 | 13.67 | -0.35 | -2.50% | 13.55 | 14.02 | 55943 | 7678.67 | 1.42% | 0.00 |
| 2025-11-17 | 13.85 | 14.02 | 0.25 | 1.82% | 13.64 | 14.19 | 78641 | 11007.70 | 2.00% | 0.00 |
| 2025-11-14 | 13.69 | 13.77 | 0.06 | 0.44% | 13.63 | 13.88 | 44744 | 6173.40 | 1.14% | 0.00 |
| 2025-11-13 | 13.68 | 13.71 | 0.06 | 0.44% | 13.45 | 13.71 | 37496 | 5108.06 | 0.95% | 0.00 |
| 2025-11-12 | 13.56 | 13.65 | 0.09 | 0.66% | 13.50 | 13.69 | 33018 | 4494.25 | 0.84% | 0.00 |
| 2025-11-11 | 13.58 | 13.56 | -0.02 | -0.15% | 13.40 | 13.66 | 22194 | 3003.87 | 0.56% | 0.00 |
| 2025-11-10 | 13.41 | 13.58 | 0.17 | 1.27% | 13.33 | 13.59 | 30481 | 4121.07 | 0.78% | 0.00 |
| 2025-11-07 | 13.34 | 13.41 | 0.02 | 0.15% | 13.29 | 13.46 | 22355 | 2992.68 | 0.57% | 0.00 |
| 2025-11-06 | 13.50 | 13.39 | -0.13 | -0.96% | 13.30 | 13.50 | 24796 | 3315.14 | 0.63% | 0.00 |
| 2025-11-05 | 13.20 | 13.52 | 0.27 | 2.04% | 13.15 | 13.55 | 42437 | 5707.72 | 1.08% | 0.00 |
| 2025-11-04 | 13.23 | 13.25 | 0.04 | 0.30% | 13.04 | 13.28 | 27092 | 3567.62 | 0.69% | 0.00 |
| 2025-11-03 | 13.08 | 13.21 | 0.07 | 0.53% | 13.03 | 13.23 | 28167 | 3701.45 | 0.72% | 0.00 |
| 2025-10-31 | 12.80 | 13.14 | 0.36 | 2.82% | 12.79 | 13.17 | 43690 | 5693.40 | 1.11% | 0.00 |
| 2025-10-30 | 13.06 | 12.78 | -0.27 | -2.07% | 12.78 | 13.07 | 44097 | 5682.01 | 1.12% | 0.00 |
| 2025-10-29 | 13.50 | 13.05 | -0.63 | -4.61% | 12.92 | 13.58 | 77328 | 10129.49 | 1.97% | 0.00 |
| 2025-10-28 | 13.49 | 13.68 | 0.17 | 1.26% | 13.41 | 13.85 | 43653 | 5972.85 | 1.11% | 0.00 |
| 2025-10-27 | 13.56 | 13.51 | 0.01 | 0.07% | 13.42 | 13.57 | 28221 | 3813.64 | 0.72% | 0.00 |
| 2025-10-24 | 13.52 | 13.50 | -0.01 | -0.07% | 13.49 | 13.65 | 24798 | 3359.16 | 0.63% | 0.00 |
| 2025-10-23 | 13.64 | 13.51 | -0.05 | -0.37% | 13.33 | 13.64 | 27005 | 3628.92 | 0.69% | 0.00 |
| 2025-10-22 | 13.58 | 13.56 | -0.02 | -0.15% | 13.52 | 13.72 | 27712 | 3770.70 | 0.71% | 0.00 |
| 2025-10-21 | 13.44 | 13.58 | 0.21 | 1.57% | 13.31 | 13.60 | 33106 | 4464.93 | 0.84% | 0.00 |
| 2025-10-20 | 13.20 | 13.37 | 0.25 | 1.91% | 13.16 | 13.46 | 29887 | 3995.74 | 0.76% | 0.00 |
| 2025-10-17 | 13.46 | 13.12 | -0.29 | -2.16% | 13.10 | 13.50 | 30776 | 4089.48 | 0.78% | 0.00 |
| 2025-10-16 | 13.50 | 13.41 | -0.11 | -0.81% | 13.37 | 13.62 | 35538 | 4790.10 | 0.90% | 0.00 |
| 2025-10-15 | 13.39 | 13.52 | 0.12 | 0.90% | 13.25 | 13.55 | 36733 | 4941.36 | 0.93% | 0.00 |
| 2025-10-14 | 13.38 | 13.40 | 0.12 | 0.90% | 13.30 | 13.61 | 52132 | 7018.89 | 1.33% | 0.00 |
中红医疗(300981)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。
