| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 33.61 | 32.70 | -0.87 | -2.59% | 32.51 | 33.83 | 11709 | 3870.07 | 1.67% | 0.00 |
| 2026-03-25 | 33.07 | 33.57 | 0.97 | 2.98% | 32.62 | 33.75 | 12801 | 4282.78 | 1.83% | 0.00 |
| 2026-03-24 | 32.10 | 32.60 | 1.30 | 4.15% | 31.42 | 32.80 | 15929 | 5111.31 | 2.28% | 0.00 |
| 2026-03-23 | 32.56 | 31.30 | -2.12 | -6.34% | 31.24 | 33.49 | 23103 | 7453.10 | 3.30% | 0.00 |
| 2026-03-20 | 34.45 | 33.42 | -1.01 | -2.93% | 33.42 | 34.99 | 13247 | 4510.75 | 1.89% | 0.00 |
| 2026-03-19 | 35.78 | 34.43 | -1.39 | -3.88% | 34.36 | 35.78 | 15854 | 5515.92 | 2.27% | 0.00 |
| 2026-03-18 | 35.86 | 35.82 | 0.13 | 0.36% | 35.28 | 36.30 | 10084 | 3591.77 | 1.44% | 0.00 |
| 2026-03-17 | 36.90 | 35.69 | -1.21 | -3.28% | 35.62 | 37.22 | 16730 | 6081.62 | 2.39% | 0.00 |
| 2026-03-16 | 36.16 | 36.90 | 0.90 | 2.50% | 36.12 | 37.10 | 16221 | 5945.85 | 2.32% | 0.00 |
| 2026-03-13 | 36.89 | 36.00 | -1.27 | -3.41% | 36.00 | 37.18 | 20874 | 7623.66 | 2.99% | 0.00 |
| 2026-03-12 | 37.55 | 37.27 | -0.16 | -0.43% | 37.11 | 38.80 | 17655 | 6662.04 | 2.52% | 0.00 |
| 2026-03-11 | 37.78 | 37.43 | -0.46 | -1.21% | 37.38 | 38.71 | 16015 | 6069.83 | 2.29% | 0.00 |
| 2026-03-10 | 36.78 | 37.89 | 1.46 | 4.01% | 36.78 | 37.98 | 17911 | 6729.66 | 2.56% | 0.00 |
| 2026-03-09 | 36.84 | 36.43 | -0.80 | -2.15% | 35.41 | 36.84 | 19131 | 6890.88 | 2.74% | 0.00 |
| 2026-03-06 | 35.80 | 37.23 | 0.70 | 1.92% | 35.80 | 37.26 | 13286 | 4919.44 | 1.90% | 0.00 |
| 2026-03-05 | 37.08 | 36.53 | 0.55 | 1.53% | 36.26 | 37.30 | 15011 | 5533.34 | 2.15% | 0.00 |
| 2026-03-04 | 35.89 | 35.98 | -0.87 | -2.36% | 35.88 | 37.00 | 20998 | 7624.73 | 3.00% | 0.00 |
| 2026-03-03 | 39.29 | 36.85 | -2.11 | -5.42% | 36.65 | 39.37 | 27569 | 10421.41 | 3.94% | 0.00 |
| 2026-03-02 | 39.00 | 38.96 | -1.37 | -3.40% | 38.51 | 39.69 | 27352 | 10683.58 | 3.91% | 0.00 |
| 2026-02-27 | 40.37 | 40.33 | -0.32 | -0.79% | 40.08 | 40.58 | 15349 | 6192.71 | 2.19% | 0.00 |
| 2026-02-26 | 40.43 | 40.65 | 0.10 | 0.25% | 39.83 | 40.88 | 21516 | 8678.62 | 3.08% | 0.00 |
| 2026-02-25 | 39.87 | 40.55 | 0.65 | 1.63% | 39.00 | 40.79 | 28864 | 11590.14 | 4.13% | 0.00 |
| 2026-02-24 | 40.45 | 39.90 | 0.10 | 0.25% | 39.41 | 41.11 | 26937 | 10757.54 | 3.85% | 0.00 |
| 2026-02-13 | 39.48 | 39.80 | 0.32 | 0.81% | 39.20 | 40.38 | 26834 | 10746.54 | 3.84% | 0.00 |
| 2026-02-12 | 39.01 | 39.48 | 0.38 | 0.97% | 38.92 | 39.61 | 15671 | 6180.81 | 2.24% | 0.00 |
| 2026-02-11 | 39.00 | 39.10 | 0.03 | 0.08% | 38.75 | 39.60 | 17656 | 6938.58 | 2.52% | 0.00 |
| 2026-02-10 | 38.90 | 39.07 | 0.15 | 0.39% | 38.62 | 39.38 | 17786 | 6949.96 | 2.54% | 0.00 |
| 2026-02-09 | 39.25 | 38.92 | 0.16 | 0.41% | 38.65 | 39.40 | 17923 | 6968.97 | 2.56% | 0.00 |
| 2026-02-06 | 37.55 | 38.76 | 0.88 | 2.32% | 37.37 | 39.49 | 26191 | 10142.76 | 3.75% | 0.00 |
| 2026-02-05 | 38.80 | 37.88 | -1.01 | -2.60% | 37.75 | 39.12 | 26024 | 9940.70 | 3.72% | 0.00 |
| 2026-02-04 | 39.43 | 38.89 | -0.71 | -1.79% | 38.33 | 39.66 | 20187 | 7843.95 | 2.89% | 0.00 |
| 2026-02-03 | 39.01 | 39.60 | 1.29 | 3.37% | 38.49 | 39.71 | 28544 | 11228.31 | 4.08% | 0.00 |
| 2026-02-02 | 41.00 | 38.31 | -3.39 | -8.13% | 38.31 | 41.62 | 48928 | 19445.97 | 7.00% | 0.00 |
| 2026-01-30 | 41.28 | 41.70 | 0.35 | 0.85% | 40.03 | 42.42 | 32927 | 13583.56 | 4.71% | 0.00 |
| 2026-01-29 | 42.06 | 41.35 | -0.82 | -1.94% | 41.30 | 42.60 | 25375 | 10621.95 | 3.63% | 0.00 |
| 2026-01-28 | 43.10 | 42.17 | -0.82 | -1.91% | 41.61 | 43.10 | 30637 | 12887.51 | 4.38% | 0.00 |
| 2026-01-27 | 43.14 | 42.99 | -0.18 | -0.42% | 40.92 | 43.33 | 40540 | 17052.79 | 5.80% | 0.00 |
| 2026-01-26 | 46.32 | 43.17 | -2.14 | -4.72% | 42.73 | 46.32 | 60969 | 26781.73 | 8.72% | 0.00 |
| 2026-01-23 | 44.99 | 45.31 | 0.66 | 1.48% | 44.50 | 45.85 | 43336 | 19601.71 | 6.20% | 0.00 |
| 2026-01-22 | 46.55 | 44.65 | -1.35 | -2.93% | 44.61 | 46.78 | 44861 | 20296.50 | 6.42% | 0.00 |
| 2026-01-21 | 45.20 | 46.00 | 0.50 | 1.10% | 44.59 | 46.26 | 48337 | 22107.52 | 6.91% | 2.00 |
| 2026-01-20 | 45.35 | 45.50 | 0.24 | 0.53% | 44.41 | 47.25 | 64845 | 29638.38 | 9.27% | 0.00 |
| 2026-01-19 | 45.20 | 45.26 | 0.94 | 2.12% | 44.43 | 46.81 | 79915 | 36369.18 | 11.43% | 0.00 |
| 2026-01-16 | 42.71 | 44.32 | 2.08 | 4.92% | 42.52 | 44.75 | 71514 | 31307.89 | 10.23% | 0.00 |
| 2026-01-15 | 41.26 | 42.24 | 0.70 | 1.69% | 40.60 | 42.43 | 51559 | 21463.85 | 7.37% | 0.00 |
| 2026-01-14 | 42.75 | 41.54 | -1.45 | -3.37% | 40.94 | 43.43 | 69586 | 29401.52 | 9.95% | 0.00 |
| 2026-01-13 | 44.33 | 42.99 | -1.52 | -3.41% | 42.76 | 44.46 | 60140 | 26040.89 | 8.60% | 0.00 |
| 2026-01-12 | 43.30 | 44.51 | 1.56 | 3.63% | 42.80 | 44.99 | 66351 | 29220.94 | 9.49% | 0.00 |
| 2026-01-09 | 42.01 | 42.95 | 0.55 | 1.30% | 42.01 | 43.82 | 49305 | 21231.54 | 7.05% | 0.00 |
| 2026-01-08 | 41.78 | 42.40 | 0.11 | 0.26% | 41.67 | 43.06 | 35567 | 15013.90 | 5.09% | 0.00 |
| 2026-01-07 | 42.00 | 42.29 | -0.05 | -0.12% | 41.77 | 44.00 | 48532 | 20731.87 | 6.94% | 0.00 |
| 2026-01-06 | 42.75 | 42.34 | -0.18 | -0.42% | 42.20 | 43.39 | 41137 | 17543.89 | 5.88% | 0.00 |
| 2026-01-05 | 42.60 | 42.52 | 0.17 | 0.40% | 41.98 | 43.26 | 41697 | 17744.17 | 5.96% | 0.00 |
| 2025-12-31 | 43.26 | 42.35 | -1.09 | -2.51% | 42.30 | 43.42 | 44436 | 19016.72 | 6.35% | 0.00 |
| 2025-12-30 | 41.42 | 43.44 | 1.67 | 4.00% | 41.15 | 44.79 | 72773 | 31204.50 | 10.41% | 0.00 |
| 2025-12-29 | 40.30 | 41.77 | 1.38 | 3.42% | 39.77 | 41.99 | 48912 | 20188.82 | 6.99% | 0.00 |
| 2025-12-26 | 40.41 | 40.39 | -0.43 | -1.05% | 39.70 | 41.55 | 40094 | 16249.71 | 5.73% | 0.00 |
| 2025-12-25 | 40.97 | 40.82 | 0.23 | 0.57% | 40.13 | 42.06 | 58276 | 23909.71 | 8.33% | 0.00 |
| 2025-12-24 | 39.25 | 40.59 | 1.08 | 2.73% | 38.81 | 40.61 | 46909 | 18683.30 | 6.71% | 0.00 |
| 2025-12-23 | 38.50 | 39.51 | 1.17 | 3.05% | 37.81 | 39.90 | 54321 | 21174.07 | 7.77% | 0.00 |
| 2025-12-22 | 38.20 | 38.34 | 0.33 | 0.87% | 37.85 | 38.51 | 29565 | 11316.31 | 4.23% | 0.00 |
| 2025-12-19 | 38.00 | 38.01 | 0.03 | 0.08% | 37.80 | 38.83 | 24169 | 9229.93 | 3.46% | 0.00 |
| 2025-12-18 | 37.62 | 37.98 | -0.35 | -0.91% | 37.27 | 38.91 | 41831 | 15928.47 | 5.98% | 0.00 |
| 2025-12-17 | 35.83 | 38.33 | 2.26 | 6.27% | 34.76 | 38.99 | 65737 | 24405.45 | 9.40% | 0.00 |
| 2025-12-16 | 35.61 | 36.07 | 0.47 | 1.32% | 34.75 | 36.83 | 27912 | 9956.15 | 3.99% | 0.00 |
| 2025-12-15 | 35.61 | 35.60 | -0.57 | -1.58% | 35.51 | 36.58 | 13827 | 4986.55 | 1.98% | 0.00 |
| 2025-12-12 | 35.81 | 36.17 | 0.36 | 1.01% | 35.49 | 36.28 | 12836 | 4615.69 | 1.84% | 0.00 |
| 2025-12-11 | 36.50 | 35.81 | -0.56 | -1.54% | 35.81 | 36.60 | 16561 | 5969.86 | 2.37% | 0.00 |
| 2025-12-10 | 36.86 | 36.37 | -0.50 | -1.36% | 36.10 | 36.99 | 16382 | 5970.83 | 2.34% | 0.00 |
| 2025-12-09 | 37.59 | 36.87 | -0.56 | -1.50% | 36.77 | 37.60 | 16252 | 6043.05 | 2.32% | 0.00 |
| 2025-12-08 | 37.00 | 37.43 | 0.48 | 1.30% | 36.90 | 37.54 | 22212 | 8284.22 | 3.18% | 0.00 |
| 2025-12-05 | 35.80 | 36.95 | 0.96 | 2.67% | 35.72 | 36.99 | 21627 | 7911.51 | 3.09% | 0.00 |
| 2025-12-04 | 36.99 | 35.99 | 0.41 | 1.15% | 35.75 | 37.15 | 23743 | 8631.22 | 3.40% | 0.00 |
| 2025-12-03 | 36.39 | 35.58 | -0.62 | -1.71% | 35.45 | 36.54 | 11903 | 4249.20 | 1.70% | 0.00 |
| 2025-12-02 | 37.15 | 36.20 | -1.09 | -2.92% | 36.15 | 37.15 | 18247 | 6651.93 | 2.61% | 0.00 |
| 2025-12-01 | 36.42 | 37.29 | 0.86 | 2.36% | 36.40 | 37.50 | 19443 | 7186.64 | 2.78% | 0.00 |
| 2025-11-28 | 36.08 | 36.43 | 0.20 | 0.55% | 36.04 | 36.75 | 13970 | 5081.87 | 2.00% | 0.00 |
| 2025-11-27 | 36.21 | 36.23 | 0.09 | 0.25% | 36.15 | 36.85 | 15088 | 5512.94 | 2.16% | 0.00 |
| 2025-11-26 | 36.48 | 36.14 | -0.07 | -0.19% | 36.01 | 36.94 | 14507 | 5278.47 | 2.07% | 0.00 |
| 2025-11-25 | 37.12 | 36.21 | 0.47 | 1.32% | 36.20 | 37.12 | 19424 | 7107.25 | 2.78% | 0.00 |
中研股份(688716)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。
