| 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 | 127.41 | 129.95 | 2.32 | 1.82% | 126.70 | 129.96 | 54128 | 69518.85 | 0.66% | 0.00 |
| 2026-02-03 | 126.92 | 127.63 | 0.72 | 0.57% | 126.25 | 128.29 | 55334 | 70351.31 | 0.67% | 0.00 |
| 2026-02-02 | 128.50 | 126.91 | -2.39 | -1.85% | 126.68 | 130.52 | 48240 | 61958.45 | 0.59% | 2.00 |
| 2026-01-30 | 131.40 | 129.30 | -1.80 | -1.37% | 128.70 | 131.67 | 59412 | 77048.49 | 0.72% | 0.00 |
| 2026-01-29 | 127.80 | 131.10 | 3.09 | 2.41% | 127.11 | 132.48 | 92682 | 121214.45 | 1.12% | 5.29 |
| 2026-01-28 | 132.58 | 128.01 | -4.07 | -3.08% | 128.01 | 132.58 | 115070 | 148825.31 | 1.40% | 0.00 |
| 2026-01-27 | 134.01 | 132.08 | -1.87 | -1.40% | 131.70 | 134.70 | 78685 | 104567.88 | 0.95% | 0.00 |
| 2026-01-26 | 135.30 | 133.95 | 0.43 | 0.32% | 132.68 | 135.80 | 95758 | 128519.84 | 1.16% | 0.00 |
| 2026-01-23 | 132.20 | 133.52 | 1.46 | 1.11% | 132.20 | 135.18 | 86648 | 116170.95 | 1.05% | 0.00 |
| 2026-01-22 | 132.44 | 132.06 | -0.38 | -0.29% | 131.88 | 133.68 | 70728 | 93825.40 | 0.86% | 0.00 |
| 2026-01-21 | 132.15 | 132.44 | 0.51 | 0.39% | 131.28 | 134.23 | 79180 | 105179.55 | 0.96% | 0.00 |
| 2026-01-20 | 135.00 | 131.93 | -2.43 | -1.81% | 131.60 | 135.38 | 90039 | 119464.06 | 1.09% | 0.00 |
| 2026-01-19 | 136.37 | 134.36 | -2.47 | -1.81% | 133.86 | 137.58 | 79332 | 107320.59 | 0.96% | 1.83 |
| 2026-01-16 | 139.79 | 136.83 | -2.77 | -1.98% | 136.30 | 140.60 | 115523 | 159309.00 | 1.40% | 0.95 |
| 2026-01-15 | 144.90 | 139.60 | -5.28 | -3.64% | 139.00 | 144.90 | 118192 | 166284.98 | 1.43% | 4.00 |
| 2026-01-14 | 142.30 | 144.88 | 2.61 | 1.83% | 142.17 | 150.99 | 166525 | 244081.16 | 2.02% | 0.00 |
| 2026-01-13 | 144.00 | 142.27 | 0.59 | 0.42% | 141.60 | 148.00 | 151109 | 218995.58 | 1.83% | 0.00 |
| 2026-01-12 | 140.06 | 141.68 | 4.27 | 3.11% | 140.06 | 144.96 | 109563 | 155484.16 | 1.33% | 2.00 |
| 2026-01-09 | 135.08 | 137.41 | 3.39 | 2.53% | 135.00 | 138.28 | 67416 | 92344.37 | 0.82% | 5.26 |
| 2026-01-08 | 133.39 | 134.02 | -0.17 | -0.13% | 133.00 | 136.10 | 50242 | 67521.36 | 0.61% | 0.00 |
| 2026-01-07 | 135.00 | 134.19 | 0.20 | 0.15% | 133.00 | 137.22 | 62605 | 84491.58 | 0.76% | 0.00 |
| 2026-01-06 | 132.79 | 133.99 | 1.20 | 0.90% | 132.01 | 135.49 | 75279 | 100766.53 | 0.91% | 0.00 |
| 2026-01-05 | 125.50 | 132.79 | 7.29 | 5.81% | 125.25 | 132.80 | 90048 | 117320.38 | 1.09% | 2.30 |
| 2025-12-31 | 127.26 | 125.50 | -1.61 | -1.27% | 124.61 | 128.20 | 48385 | 60985.47 | 0.59% | 0.00 |
| 2025-12-30 | 127.50 | 127.11 | -0.56 | -0.44% | 126.82 | 128.40 | 28854 | 36752.27 | 0.35% | 0.00 |
| 2025-12-29 | 129.96 | 127.67 | -2.65 | -2.03% | 127.61 | 130.28 | 32873 | 42218.82 | 0.40% | 0.00 |
| 2025-12-26 | 128.83 | 130.32 | 0.70 | 0.54% | 128.28 | 130.98 | 36289 | 47071.20 | 0.44% | 0.00 |
| 2025-12-25 | 125.94 | 129.62 | 3.27 | 2.59% | 125.68 | 129.94 | 48356 | 61943.59 | 0.59% | 0.00 |
| 2025-12-24 | 125.39 | 126.35 | 0.99 | 0.79% | 124.83 | 126.53 | 34353 | 43268.16 | 0.42% | 0.00 |
| 2025-12-23 | 128.43 | 125.36 | -3.04 | -2.37% | 125.30 | 128.43 | 51837 | 65504.76 | 0.63% | 0.00 |
| 2025-12-22 | 127.79 | 128.40 | 1.06 | 0.83% | 126.72 | 128.42 | 31229 | 39908.65 | 0.38% | 0.00 |
| 2025-12-19 | 127.06 | 127.34 | 0.48 | 0.38% | 126.61 | 128.00 | 28641 | 36496.43 | 0.35% | 0.00 |
| 2025-12-18 | 126.84 | 126.86 | -0.60 | -0.47% | 126.52 | 127.99 | 29495 | 37524.61 | 0.36% | 0.00 |
| 2025-12-17 | 127.19 | 127.46 | 0.27 | 0.21% | 126.01 | 127.75 | 35105 | 44547.65 | 0.43% | 0.00 |
| 2025-12-16 | 129.98 | 127.19 | -2.61 | -2.01% | 127.01 | 129.98 | 34222 | 43739.19 | 0.42% | 0.00 |
| 2025-12-15 | 128.45 | 129.80 | 1.17 | 0.91% | 128.31 | 130.53 | 46217 | 60009.66 | 0.56% | 0.00 |
| 2025-12-12 | 129.02 | 128.63 | -0.07 | -0.05% | 127.63 | 129.77 | 48791 | 62712.45 | 0.59% | 0.00 |
| 2025-12-11 | 129.99 | 128.70 | -1.09 | -0.84% | 128.70 | 129.99 | 25657 | 33182.73 | 0.31% | 0.00 |
| 2025-12-10 | 128.98 | 129.79 | 0.81 | 0.63% | 127.91 | 130.19 | 29150 | 37646.34 | 0.35% | 0.00 |
| 2025-12-09 | 130.00 | 128.98 | -0.74 | -0.57% | 128.47 | 130.82 | 30255 | 39083.25 | 0.37% | 0.00 |
| 2025-12-08 | 130.60 | 129.72 | -0.89 | -0.68% | 129.43 | 131.19 | 34255 | 44546.19 | 0.42% | 0.00 |
| 2025-12-05 | 129.39 | 130.61 | 1.74 | 1.35% | 127.60 | 130.86 | 36411 | 47000.41 | 0.44% | 0.00 |
| 2025-12-04 | 128.97 | 128.87 | -0.01 | -0.01% | 128.71 | 130.18 | 22256 | 28806.11 | 0.27% | 0.00 |
| 2025-12-03 | 129.00 | 128.88 | 0.17 | 0.13% | 128.60 | 129.88 | 26432 | 34157.60 | 0.32% | 0.00 |
| 2025-12-02 | 130.86 | 128.71 | -2.59 | -1.97% | 128.68 | 131.65 | 33990 | 44202.23 | 0.41% | 0.00 |
| 2025-12-01 | 132.90 | 131.30 | -1.80 | -1.35% | 129.89 | 132.90 | 42362 | 55510.82 | 0.51% | 0.00 |
| 2025-11-28 | 132.35 | 133.10 | 1.00 | 0.76% | 132.04 | 133.96 | 25807 | 34274.69 | 0.31% | 2.00 |
| 2025-11-27 | 131.99 | 132.10 | 0.20 | 0.15% | 130.07 | 133.16 | 34900 | 45971.96 | 0.42% | 0.00 |
| 2025-11-26 | 133.50 | 131.90 | -1.79 | -1.34% | 131.72 | 134.77 | 32464 | 43108.36 | 0.39% | 0.00 |
| 2025-11-25 | 134.70 | 133.69 | -1.01 | -0.75% | 132.95 | 135.50 | 31290 | 41996.07 | 0.38% | 0.00 |
| 2025-11-24 | 133.10 | 134.70 | 1.20 | 0.90% | 133.10 | 135.50 | 34311 | 46143.72 | 0.42% | 0.00 |
| 2025-11-21 | 130.15 | 133.50 | 2.81 | 2.15% | 129.88 | 135.47 | 61512 | 81851.73 | 0.75% | 6.00 |
| 2025-11-20 | 131.99 | 130.69 | -0.42 | -0.32% | 130.13 | 132.32 | 28187 | 37019.60 | 0.34% | 0.00 |
| 2025-11-19 | 134.30 | 131.11 | -3.14 | -2.34% | 131.06 | 134.49 | 32835 | 43500.22 | 0.40% | 0.00 |
| 2025-11-18 | 133.52 | 134.25 | 0.25 | 0.19% | 132.40 | 134.40 | 40803 | 54355.86 | 0.50% | 0.00 |
| 2025-11-17 | 136.55 | 134.00 | -2.88 | -2.10% | 133.33 | 136.80 | 48585 | 65355.70 | 0.59% | 0.00 |
| 2025-11-14 | 137.54 | 136.88 | -1.14 | -0.83% | 136.88 | 138.56 | 29944 | 41242.95 | 0.36% | 0.00 |
| 2025-11-13 | 139.99 | 138.02 | -1.86 | -1.33% | 137.60 | 140.17 | 42524 | 58826.70 | 0.52% | 0.00 |
| 2025-11-12 | 141.50 | 139.88 | -1.62 | -1.14% | 138.09 | 141.50 | 35184 | 49135.03 | 0.43% | 0.00 |
| 2025-11-11 | 141.10 | 141.50 | -0.27 | -0.19% | 140.12 | 141.80 | 33415 | 47086.66 | 0.41% | 5.00 |
| 2025-11-10 | 138.24 | 141.77 | 4.11 | 2.99% | 137.00 | 142.00 | 63458 | 88939.88 | 0.77% | 0.00 |
| 2025-11-07 | 137.53 | 137.66 | -0.14 | -0.10% | 137.53 | 139.30 | 33009 | 45621.07 | 0.40% | 0.00 |
| 2025-11-06 | 139.13 | 137.80 | -1.18 | -0.85% | 137.53 | 139.53 | 36913 | 50994.70 | 0.45% | 0.00 |
| 2025-11-05 | 136.29 | 138.98 | 1.98 | 1.45% | 136.01 | 140.69 | 49363 | 68466.11 | 0.60% | 0.00 |
| 2025-11-04 | 137.70 | 137.00 | -0.69 | -0.50% | 136.10 | 138.49 | 38260 | 52520.45 | 0.46% | 0.00 |
| 2025-11-03 | 139.80 | 137.69 | -2.23 | -1.59% | 135.88 | 140.68 | 67335 | 92775.25 | 0.82% | 0.00 |
| 2025-10-31 | 140.72 | 139.92 | -1.11 | -0.79% | 139.60 | 142.44 | 65706 | 92647.09 | 0.80% | 0.00 |
| 2025-10-30 | 148.25 | 141.03 | -5.53 | -3.77% | 141.01 | 154.90 | 129133 | 189811.33 | 1.57% | 0.00 |
| 2025-10-29 | 144.20 | 146.56 | 1.75 | 1.21% | 143.04 | 146.56 | 55924 | 81158.06 | 0.68% | 0.00 |
| 2025-10-28 | 144.49 | 144.81 | 0.98 | 0.68% | 143.13 | 145.97 | 43734 | 63261.05 | 0.53% | 2.00 |
| 2025-10-27 | 143.50 | 143.83 | 1.67 | 1.17% | 143.03 | 147.79 | 66641 | 96736.70 | 0.81% | 0.00 |
| 2025-10-24 | 142.00 | 142.16 | 2.16 | 1.54% | 141.13 | 143.26 | 41767 | 59385.65 | 0.51% | 0.00 |
| 2025-10-23 | 140.01 | 140.00 | 0.00 | 0.00% | 138.50 | 140.86 | 30047 | 41862.59 | 0.36% | 0.00 |
| 2025-10-22 | 142.60 | 140.00 | -3.03 | -2.12% | 140.00 | 143.62 | 39613 | 55848.20 | 0.48% | 0.00 |
| 2025-10-21 | 142.00 | 143.03 | 1.98 | 1.40% | 142.00 | 144.27 | 40469 | 57988.61 | 0.49% | 0.00 |
| 2025-10-20 | 145.02 | 141.05 | -2.84 | -1.97% | 140.53 | 145.02 | 48839 | 69569.20 | 0.59% | 0.00 |
| 2025-10-17 | 146.77 | 143.89 | -3.64 | -2.47% | 143.20 | 148.88 | 48037 | 69578.77 | 0.58% | 0.00 |
| 2025-10-16 | 148.55 | 147.66 | -0.70 | -0.47% | 147.06 | 150.30 | 42092 | 62503.23 | 0.51% | 0.00 |
| 2025-10-15 | 147.78 | 148.36 | 0.56 | 0.38% | 146.30 | 149.15 | 49041 | 72484.84 | 0.60% | 2.00 |
| 2025-10-14 | 153.03 | 147.80 | -5.23 | -3.42% | 147.51 | 154.96 | 81168 | 122601.82 | 0.98% | 0.00 |
联影医疗(688271)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。
