| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 35.99 | 38.48 | 2.41 | 6.68% | 35.51 | 39.30 | 153246 | 58408.05 | 11.13% |
| 2025-08-21 | 37.00 | 36.07 | -2.69 | -6.94% | 34.98 | 38.29 | 161320 | 58028.55 | 11.71% |
| 2025-08-20 | 36.73 | 38.76 | 1.76 | 4.76% | 34.68 | 40.50 | 232238 | 88194.99 | 16.86% |
| 2025-08-19 | 34.20 | 37.00 | 3.36 | 9.99% | 34.20 | 37.00 | 89434 | 32348.22 | 6.49% |
| 2025-08-18 | 31.11 | 33.64 | 2.53 | 8.13% | 31.04 | 34.22 | 176038 | 57096.15 | 12.78% |
| 2025-08-15 | 28.15 | 31.11 | 2.83 | 10.01% | 28.04 | 31.11 | 113465 | 33946.64 | 8.24% |
| 2025-08-14 | 28.55 | 28.28 | -0.30 | -1.05% | 27.90 | 28.67 | 49230 | 13915.82 | 3.57% |
| 2025-08-13 | 28.72 | 28.58 | -0.14 | -0.49% | 28.31 | 28.82 | 50426 | 14379.46 | 3.66% |
| 2025-08-12 | 28.99 | 28.72 | 0.07 | 0.24% | 28.24 | 29.11 | 52924 | 15113.68 | 3.84% |
| 2025-08-11 | 27.12 | 28.65 | 1.55 | 5.72% | 26.96 | 29.12 | 115586 | 32673.58 | 8.39% |
| 2025-08-08 | 27.07 | 27.10 | -0.24 | -0.88% | 26.72 | 27.84 | 77603 | 21127.72 | 5.63% |
| 2025-08-07 | 27.80 | 27.34 | -0.69 | -2.46% | 27.05 | 28.79 | 106740 | 29745.12 | 7.75% |
| 2025-08-06 | 27.30 | 28.03 | 0.56 | 2.04% | 27.23 | 28.12 | 109771 | 30557.95 | 7.97% |
| 2025-08-05 | 27.89 | 27.47 | -0.43 | -1.54% | 26.98 | 28.05 | 113458 | 31171.54 | 8.24% |
| 2025-08-04 | 26.76 | 27.90 | 1.00 | 3.72% | 25.67 | 28.13 | 154762 | 41697.96 | 11.24% |
| 2025-08-01 | 26.56 | 26.90 | 0.83 | 3.18% | 26.10 | 27.45 | 124026 | 33211.76 | 9.01% |
| 2025-07-31 | 26.14 | 26.07 | -0.13 | -0.50% | 26.01 | 26.73 | 101065 | 26549.52 | 7.34% |
| 2025-07-30 | 27.00 | 26.20 | -1.04 | -3.82% | 26.01 | 27.58 | 157458 | 41984.04 | 11.43% |
| 2025-07-29 | 27.65 | 27.24 | -0.41 | -1.48% | 26.52 | 29.40 | 215319 | 59510.54 | 15.63% |
| 2025-07-28 | 26.40 | 27.65 | 1.50 | 5.74% | 26.20 | 28.00 | 211587 | 57138.18 | 15.36% |
| 2025-07-25 | 26.12 | 26.15 | -0.53 | -1.99% | 26.00 | 26.98 | 198263 | 52252.04 | 14.40% |
| 2025-07-24 | 24.20 | 26.68 | 2.43 | 10.02% | 24.12 | 26.68 | 216912 | 56046.02 | 15.71% |
| 2025-07-23 | 23.54 | 24.25 | 0.48 | 2.02% | 23.52 | 24.50 | 92121 | 22264.01 | 6.67% |
| 2025-07-22 | 23.96 | 23.77 | -0.31 | -1.29% | 23.71 | 24.44 | 60176 | 14436.90 | 4.36% |
| 2025-07-21 | 23.93 | 24.08 | -0.13 | -0.54% | 23.72 | 24.22 | 55378 | 13280.95 | 4.01% |
| 2025-07-18 | 24.11 | 24.21 | -0.01 | -0.04% | 23.48 | 24.27 | 75053 | 17897.79 | 5.44% |
| 2025-07-17 | 23.94 | 24.22 | 0.28 | 1.17% | 23.80 | 24.40 | 88249 | 21332.55 | 6.39% |
| 2025-07-16 | 23.33 | 23.94 | 0.68 | 2.92% | 23.21 | 24.05 | 75134 | 17819.52 | 5.44% |
| 2025-07-15 | 23.65 | 23.26 | -0.37 | -1.57% | 22.94 | 23.85 | 46594 | 10828.25 | 3.38% |
| 2025-07-14 | 22.90 | 23.63 | 0.53 | 2.29% | 22.88 | 23.66 | 72803 | 16992.66 | 5.27% |
| 2025-07-11 | 22.78 | 23.10 | 0.45 | 1.99% | 22.67 | 23.98 | 115679 | 27113.40 | 8.38% |
| 2025-07-10 | 22.33 | 22.65 | 0.24 | 1.07% | 22.23 | 22.95 | 37602 | 8507.69 | 2.72% |
| 2025-07-09 | 22.40 | 22.41 | -0.10 | -0.44% | 22.28 | 22.68 | 28969 | 6503.42 | 2.10% |
| 2025-07-08 | 22.39 | 22.51 | 0.12 | 0.54% | 22.30 | 22.99 | 35762 | 8066.38 | 2.59% |
| 2025-07-07 | 22.73 | 22.39 | -0.33 | -1.45% | 22.36 | 22.99 | 35257 | 7967.32 | 2.55% |
| 2025-07-04 | 22.99 | 22.72 | -0.15 | -0.66% | 22.62 | 23.15 | 34958 | 7972.53 | 2.53% |
| 2025-07-03 | 22.43 | 22.87 | 0.44 | 1.96% | 22.33 | 22.96 | 47034 | 10701.59 | 3.41% |
| 2025-07-02 | 22.65 | 22.43 | -0.32 | -1.41% | 22.28 | 23.06 | 40776 | 9214.96 | 2.95% |
| 2025-07-01 | 22.58 | 22.75 | 0.43 | 1.93% | 22.18 | 22.79 | 55374 | 12491.05 | 4.01% |
| 2025-06-30 | 22.11 | 22.32 | 0.21 | 0.95% | 21.90 | 22.34 | 33020 | 7322.05 | 2.39% |
| 2025-06-27 | 21.86 | 22.11 | 0.15 | 0.68% | 21.82 | 22.24 | 25736 | 5677.50 | 1.86% |
| 2025-06-26 | 22.14 | 21.96 | -0.18 | -0.81% | 21.76 | 22.14 | 27299 | 5988.13 | 1.98% |
| 2025-06-25 | 22.22 | 22.14 | -0.02 | -0.09% | 21.88 | 22.30 | 31422 | 6930.14 | 2.28% |
| 2025-06-24 | 21.87 | 22.16 | 0.35 | 1.60% | 21.80 | 22.20 | 34468 | 7602.80 | 2.50% |
| 2025-06-23 | 21.52 | 21.81 | 0.12 | 0.55% | 21.46 | 21.88 | 28537 | 6194.61 | 2.07% |
| 2025-06-20 | 21.71 | 21.69 | -0.02 | -0.09% | 21.61 | 21.97 | 27065 | 5885.85 | 1.96% |
| 2025-06-19 | 22.34 | 21.71 | -0.74 | -3.30% | 21.68 | 22.73 | 50858 | 11226.72 | 3.68% |
| 2025-06-18 | 23.14 | 22.45 | -0.96 | -4.10% | 22.39 | 23.40 | 65490 | 14864.93 | 4.74% |
| 2025-06-17 | 24.37 | 23.41 | -0.43 | -1.80% | 23.25 | 24.49 | 67981 | 16200.66 | 4.92% |
| 2025-06-16 | 23.56 | 23.84 | 0.27 | 1.15% | 23.14 | 24.03 | 48823 | 11581.57 | 3.54% |
| 2025-06-13 | 24.30 | 23.57 | -0.74 | -3.04% | 23.49 | 24.55 | 53709 | 12818.57 | 3.89% |
| 2025-06-12 | 24.41 | 24.31 | -0.10 | -0.41% | 24.02 | 24.79 | 56467 | 13689.93 | 4.09% |
| 2025-06-11 | 24.80 | 24.41 | -0.13 | -0.53% | 24.34 | 25.26 | 81972 | 20217.96 | 5.94% |
| 2025-06-10 | 23.90 | 24.54 | 0.49 | 2.04% | 23.90 | 24.76 | 103901 | 25278.14 | 7.53% |
| 2025-06-09 | 23.40 | 24.05 | 0.68 | 2.91% | 23.22 | 24.68 | 99007 | 23960.77 | 7.17% |
| 2025-06-06 | 23.26 | 23.37 | -0.24 | -1.02% | 22.95 | 23.67 | 68297 | 15899.68 | 4.95% |
| 2025-06-05 | 24.16 | 23.61 | -0.74 | -3.04% | 23.46 | 24.35 | 78539 | 18621.80 | 5.69% |
| 2025-06-04 | 24.90 | 24.35 | -0.65 | -2.60% | 24.18 | 25.00 | 97036 | 23735.77 | 7.03% |
| 2025-06-03 | 24.50 | 25.00 | 0.88 | 3.65% | 24.50 | 25.26 | 157332 | 39208.21 | 11.40% |
| 2025-05-30 | 24.23 | 24.12 | 0.07 | 0.29% | 23.84 | 24.84 | 116241 | 28277.04 | 8.42% |
| 2025-05-29 | 23.43 | 24.05 | 0.74 | 3.17% | 23.36 | 24.12 | 89032 | 21251.98 | 6.45% |
| 2025-05-28 | 23.09 | 23.31 | 0.06 | 0.26% | 22.94 | 23.58 | 47242 | 10987.51 | 3.42% |
| 2025-05-27 | 22.90 | 23.25 | 0.17 | 0.74% | 22.83 | 23.58 | 62609 | 14568.06 | 4.54% |
| 2025-05-26 | 23.83 | 23.08 | -0.93 | -3.87% | 22.58 | 23.84 | 102048 | 23560.00 | 7.39% |
| 2025-05-23 | 23.39 | 24.01 | 0.63 | 2.69% | 23.39 | 24.48 | 137197 | 32984.64 | 9.94% |
| 2025-05-22 | 23.51 | 23.38 | -0.38 | -1.60% | 23.20 | 24.40 | 90619 | 21473.57 | 6.56% |
| 2025-05-21 | 24.20 | 24.06 | -0.08 | -0.33% | 23.96 | 24.80 | 106239 | 25853.23 | 7.70% |
| 2025-05-20 | 24.08 | 24.14 | 0.17 | 0.71% | 23.98 | 24.88 | 113764 | 27778.68 | 8.24% |
| 2025-05-19 | 24.20 | 23.97 | -0.44 | -1.80% | 23.69 | 24.30 | 74844 | 17897.71 | 5.42% |
| 2025-05-16 | 24.09 | 24.41 | 0.27 | 1.12% | 23.60 | 24.87 | 115593 | 27985.49 | 8.37% |
| 2025-05-15 | 23.71 | 24.14 | 0.24 | 1.00% | 23.60 | 24.30 | 112670 | 27118.62 | 8.16% |
| 2025-05-14 | 23.30 | 23.90 | 0.60 | 2.58% | 23.07 | 24.14 | 111867 | 26472.61 | 8.10% |
| 2025-05-13 | 23.50 | 23.30 | -0.30 | -1.27% | 23.16 | 23.73 | 71227 | 16625.94 | 5.16% |
| 2025-05-12 | 23.36 | 23.60 | 0.38 | 1.64% | 23.06 | 23.68 | 78831 | 18447.79 | 5.71% |
| 2025-05-09 | 23.85 | 23.22 | -0.53 | -2.23% | 23.17 | 24.09 | 95409 | 22406.74 | 6.91% |
| 2025-05-08 | 24.30 | 23.75 | -0.67 | -2.74% | 23.75 | 24.44 | 100168 | 24092.75 | 7.26% |
| 2025-05-07 | 24.38 | 24.42 | 0.33 | 1.37% | 23.89 | 24.51 | 134254 | 32513.41 | 9.73% |
| 2025-05-06 | 23.84 | 24.09 | 0.70 | 2.99% | 23.40 | 24.14 | 116049 | 27700.12 | 8.41% |
| 2025-04-30 | 24.27 | 23.39 | -0.30 | -1.27% | 23.39 | 25.09 | 185101 | 44857.90 | 13.41% |
| 2025-04-29 | 24.65 | 23.69 | -2.23 | -8.60% | 23.39 | 25.00 | 241969 | 58096.32 | 17.53% |
立方制药(003020)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。
