| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 66.90 | 67.66 | 0.46 | 0.68% | 66.34 | 69.30 | 25715 | 17363.70 | 4.97% | 0.00 |
| 2026-03-24 | 64.58 | 67.20 | 3.89 | 6.14% | 64.51 | 67.66 | 27524 | 18258.40 | 5.32% | 0.00 |
| 2026-03-23 | 66.12 | 63.31 | -4.23 | -6.26% | 63.14 | 67.28 | 21405 | 13964.11 | 4.14% | 0.00 |
| 2026-03-20 | 72.00 | 67.54 | -5.16 | -7.10% | 67.52 | 72.20 | 27012 | 18811.05 | 5.22% | 0.00 |
| 2026-03-19 | 71.06 | 72.70 | 0.93 | 1.30% | 71.01 | 73.60 | 27492 | 19926.99 | 5.32% | 5.00 |
| 2026-03-18 | 71.00 | 71.77 | 1.39 | 1.97% | 70.12 | 71.86 | 16260 | 11551.08 | 3.14% | 0.00 |
| 2026-03-17 | 72.10 | 70.38 | -1.74 | -2.41% | 70.24 | 72.81 | 14523 | 10332.53 | 2.81% | 0.00 |
| 2026-03-16 | 72.33 | 72.12 | 0.11 | 0.15% | 70.70 | 72.89 | 15964 | 11449.37 | 3.09% | 0.00 |
| 2026-03-13 | 74.01 | 72.01 | -2.47 | -3.32% | 71.81 | 74.32 | 24498 | 17926.08 | 4.74% | 0.00 |
| 2026-03-12 | 77.50 | 74.48 | -3.37 | -4.33% | 74.08 | 77.50 | 35076 | 26476.03 | 6.78% | 0.00 |
| 2026-03-11 | 82.01 | 77.85 | -4.57 | -5.54% | 77.81 | 82.80 | 43333 | 34401.29 | 8.38% | 0.00 |
| 2026-03-10 | 80.53 | 82.42 | -0.58 | -0.70% | 80.51 | 83.58 | 36781 | 30150.64 | 7.11% | 1.00 |
| 2026-03-09 | 82.43 | 83.00 | -2.58 | -3.01% | 81.01 | 87.08 | 42878 | 35805.73 | 8.29% | 0.00 |
| 2026-03-06 | 84.00 | 85.58 | 0.18 | 0.21% | 82.08 | 88.21 | 47945 | 40922.44 | 9.27% | 4.00 |
| 2026-03-05 | 88.90 | 85.40 | -8.20 | -8.76% | 84.93 | 91.60 | 72254 | 62611.41 | 13.97% | 2.00 |
| 2026-03-04 | 84.00 | 93.60 | 0.60 | 0.65% | 80.03 | 97.79 | 95582 | 85383.40 | 18.48% | 2.00 |
| 2026-03-03 | 90.00 | 93.00 | 2.90 | 3.22% | 86.01 | 98.86 | 128961 | 122318.88 | 24.94% | 1.00 |
| 2026-03-02 | 88.00 | 90.10 | 15.02 | 20.01% | 82.60 | 90.10 | 61541 | 53700.32 | 11.90% | 0.00 |
| 2026-02-27 | 75.37 | 75.08 | -0.18 | -0.24% | 74.60 | 75.80 | 10539 | 7921.97 | 2.04% | 1.00 |
| 2026-02-26 | 74.71 | 75.26 | 0.32 | 0.43% | 74.20 | 75.49 | 13172 | 9874.46 | 2.55% | 0.00 |
| 2026-02-25 | 74.26 | 74.94 | 0.74 | 1.00% | 73.80 | 75.20 | 11208 | 8358.32 | 2.17% | 0.00 |
| 2026-02-24 | 75.30 | 74.20 | -0.80 | -1.07% | 73.90 | 76.00 | 12410 | 9259.90 | 2.40% | 0.00 |
| 2026-02-13 | 75.18 | 75.00 | -0.18 | -0.24% | 74.81 | 76.67 | 14181 | 10742.81 | 2.74% | 0.00 |
| 2026-02-12 | 74.89 | 75.18 | 0.57 | 0.76% | 73.69 | 75.76 | 12972 | 9737.58 | 2.51% | 0.00 |
| 2026-02-11 | 76.00 | 74.61 | -2.77 | -3.58% | 74.60 | 76.99 | 17822 | 13485.43 | 3.45% | 0.00 |
| 2026-02-10 | 76.60 | 77.38 | 0.93 | 1.22% | 75.40 | 79.59 | 26591 | 20630.23 | 5.14% | 0.00 |
| 2026-02-09 | 75.67 | 76.45 | 1.90 | 2.55% | 75.00 | 76.50 | 16534 | 12553.97 | 3.20% | 0.00 |
| 2026-02-06 | 74.68 | 74.55 | -0.88 | -1.17% | 74.43 | 76.08 | 12428 | 9357.64 | 2.40% | 0.00 |
| 2026-02-05 | 75.80 | 75.43 | -0.94 | -1.23% | 74.44 | 77.15 | 13745 | 10389.50 | 2.66% | 0.00 |
| 2026-02-04 | 76.00 | 76.37 | -0.15 | -0.20% | 75.50 | 78.68 | 23197 | 17907.28 | 4.49% | 0.00 |
| 2026-02-03 | 75.12 | 76.52 | 2.46 | 3.32% | 74.20 | 76.77 | 21161 | 16039.34 | 4.09% | 6.00 |
| 2026-02-02 | 74.35 | 74.06 | 0.90 | 1.23% | 74.00 | 76.77 | 27736 | 20968.97 | 5.36% | 0.00 |
| 2026-01-30 | 73.77 | 73.16 | -0.25 | -0.34% | 72.65 | 74.79 | 15124 | 11106.08 | 2.92% | 2.00 |
| 2026-01-29 | 75.02 | 73.41 | -1.61 | -2.15% | 73.40 | 76.55 | 18262 | 13664.95 | 3.53% | 0.00 |
| 2026-01-28 | 77.24 | 75.02 | -2.22 | -2.87% | 74.82 | 78.25 | 20571 | 15597.13 | 3.98% | 0.00 |
| 2026-01-27 | 76.49 | 77.24 | -0.54 | -0.69% | 74.50 | 77.85 | 24074 | 18318.86 | 4.66% | 0.00 |
| 2026-01-26 | 83.70 | 77.78 | -6.37 | -7.57% | 76.26 | 83.70 | 44686 | 35260.25 | 8.64% | 0.00 |
| 2026-01-23 | 79.81 | 84.15 | 4.43 | 5.56% | 79.08 | 84.93 | 49316 | 40682.07 | 9.54% | 0.00 |
| 2026-01-22 | 80.00 | 79.72 | -0.29 | -0.36% | 78.33 | 81.22 | 23492 | 18804.25 | 4.54% | 0.00 |
| 2026-01-21 | 80.00 | 80.01 | -0.71 | -0.88% | 79.37 | 81.43 | 22470 | 18042.19 | 4.35% | 0.00 |
| 2026-01-20 | 85.32 | 80.72 | -4.60 | -5.39% | 79.35 | 85.62 | 34166 | 27786.18 | 6.61% | 0.00 |
| 2026-01-19 | 84.01 | 85.32 | 0.41 | 0.48% | 83.49 | 87.60 | 30932 | 26580.54 | 5.98% | 0.00 |
| 2026-01-16 | 90.22 | 84.91 | -4.75 | -5.30% | 84.87 | 92.09 | 41241 | 36009.68 | 7.98% | 3.00 |
| 2026-01-15 | 90.00 | 89.66 | -2.84 | -3.07% | 86.02 | 91.00 | 50162 | 44405.05 | 9.70% | 0.00 |
| 2026-01-14 | 97.41 | 92.50 | -4.04 | -4.18% | 91.00 | 100.79 | 74314 | 71319.85 | 14.37% | 0.00 |
| 2026-01-13 | 103.17 | 96.54 | -11.08 | -10.30% | 95.00 | 107.00 | 86157 | 86206.34 | 16.66% | 5.00 |
| 2026-01-12 | 93.33 | 107.62 | 12.67 | 13.34% | 90.33 | 113.04 | 105551 | 104752.45 | 20.41% | 2.00 |
| 2026-01-09 | 82.50 | 94.95 | 10.95 | 13.04% | 79.00 | 97.00 | 109095 | 96325.68 | 21.10% | 2.00 |
| 2026-01-08 | 85.60 | 84.00 | 1.14 | 1.38% | 75.48 | 88.88 | 109375 | 88113.77 | 21.15% | 1.00 |
| 2026-01-07 | 82.86 | 82.86 | 13.81 | 20.00% | 82.86 | 82.86 | 18166 | 15052.47 | 3.51% | 0.00 |
| 2025-12-19 | 66.83 | 69.05 | 2.24 | 3.35% | 66.68 | 69.39 | 22678 | 15502.70 | 4.39% | 0.00 |
| 2025-12-18 | 65.73 | 66.81 | 0.45 | 0.68% | 65.20 | 68.20 | 16959 | 11349.09 | 3.28% | 0.00 |
| 2025-12-17 | 66.00 | 66.36 | 2.11 | 3.28% | 63.31 | 67.30 | 19115 | 12499.27 | 3.70% | 0.00 |
| 2025-12-16 | 67.46 | 64.25 | -3.75 | -5.51% | 63.22 | 68.00 | 29227 | 18916.02 | 5.65% | 0.00 |
| 2025-12-15 | 69.70 | 68.00 | -2.99 | -4.21% | 67.00 | 69.98 | 28624 | 19451.85 | 5.54% | 0.00 |
| 2025-12-12 | 67.05 | 70.99 | 3.94 | 5.88% | 66.22 | 72.48 | 45172 | 31637.84 | 8.74% | 0.00 |
| 2025-12-11 | 68.00 | 67.05 | -0.53 | -0.78% | 66.06 | 68.00 | 21190 | 14165.28 | 4.10% | 0.00 |
| 2025-12-10 | 66.05 | 67.58 | 1.53 | 2.32% | 65.86 | 69.00 | 28985 | 19530.63 | 5.61% | 0.00 |
| 2025-12-09 | 68.00 | 66.05 | -1.61 | -2.38% | 66.00 | 68.85 | 21680 | 14503.54 | 4.19% | 0.00 |
| 2025-12-08 | 66.09 | 67.66 | 1.54 | 2.33% | 65.80 | 68.18 | 29047 | 19416.48 | 5.62% | 0.00 |
| 2025-12-05 | 64.00 | 66.12 | 2.22 | 3.47% | 62.29 | 66.50 | 28348 | 18492.03 | 5.48% | 0.00 |
| 2025-12-04 | 63.49 | 63.90 | -0.19 | -0.30% | 62.90 | 64.57 | 17103 | 10897.70 | 3.31% | 0.00 |
| 2025-12-03 | 61.49 | 64.09 | 2.88 | 4.71% | 60.99 | 64.51 | 30769 | 19489.87 | 5.95% | 0.00 |
| 2025-12-02 | 61.86 | 61.21 | -0.82 | -1.32% | 61.09 | 62.50 | 12513 | 7722.12 | 2.42% | 0.00 |
| 2025-12-01 | 62.48 | 62.03 | -0.51 | -0.82% | 61.18 | 63.02 | 18404 | 11388.66 | 3.56% | 0.00 |
| 2025-11-28 | 62.00 | 62.54 | -0.59 | -0.93% | 61.39 | 63.34 | 16732 | 10425.59 | 3.24% | 8.00 |
| 2025-11-27 | 61.56 | 63.13 | 1.32 | 2.14% | 61.05 | 66.69 | 29409 | 18877.92 | 5.69% | 0.00 |
| 2025-11-26 | 65.00 | 61.81 | -3.69 | -5.63% | 61.28 | 65.50 | 31342 | 19652.59 | 6.06% | 1.00 |
| 2025-11-25 | 64.75 | 65.50 | -0.85 | -1.28% | 64.01 | 66.36 | 32203 | 20996.72 | 6.23% | 0.00 |
| 2025-11-24 | 63.46 | 66.35 | 2.88 | 4.54% | 62.01 | 67.99 | 38813 | 24940.16 | 7.51% | 0.00 |
| 2025-11-21 | 62.62 | 63.47 | -0.78 | -1.21% | 61.75 | 65.71 | 40268 | 25668.24 | 7.79% | 0.00 |
| 2025-11-20 | 60.80 | 64.25 | 3.39 | 5.57% | 59.12 | 65.57 | 36611 | 22993.30 | 7.08% | 0.00 |
| 2025-11-19 | 60.17 | 60.86 | 0.92 | 1.53% | 59.72 | 62.25 | 21931 | 13406.82 | 4.24% | 0.00 |
| 2025-11-18 | 61.98 | 59.94 | -2.36 | -3.79% | 59.44 | 61.98 | 21749 | 13092.75 | 4.21% | 0.00 |
| 2025-11-17 | 60.96 | 62.30 | 2.50 | 4.18% | 60.06 | 63.73 | 34890 | 21636.81 | 6.75% | 0.00 |
| 2025-11-14 | 58.71 | 59.80 | 0.50 | 0.84% | 58.40 | 60.50 | 21503 | 12814.31 | 4.16% | 0.00 |
| 2025-11-13 | 57.89 | 59.30 | 1.48 | 2.56% | 57.88 | 60.75 | 34949 | 20824.53 | 6.76% | 0.00 |
| 2025-11-12 | 55.68 | 57.82 | 2.62 | 4.75% | 55.26 | 57.92 | 23323 | 13280.16 | 4.51% | 0.00 |
| 2025-11-11 | 55.92 | 55.20 | -0.71 | -1.27% | 54.69 | 56.37 | 10757 | 5958.89 | 2.08% | 0.00 |
| 2025-11-10 | 56.50 | 55.91 | -0.34 | -0.60% | 55.75 | 56.89 | 8242 | 4628.03 | 1.59% | 0.00 |
观想科技(301213)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。
