| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 30.70 | 30.10 | -0.48 | -1.57% | 29.84 | 30.81 | 73288 | 22139.83 | 6.13% | 0.00 |
| 2025-12-11 | 32.00 | 30.58 | -1.52 | -4.74% | 30.58 | 32.24 | 91968 | 28823.14 | 7.69% | 0.00 |
| 2025-12-10 | 32.50 | 32.10 | -0.58 | -1.77% | 31.71 | 32.95 | 90357 | 28961.56 | 7.56% | 0.00 |
| 2025-12-09 | 33.03 | 32.68 | -0.70 | -2.10% | 32.60 | 33.36 | 100492 | 33018.06 | 8.41% | 3.00 |
| 2025-12-08 | 33.46 | 33.38 | 0.50 | 1.52% | 32.69 | 33.60 | 134847 | 44791.93 | 11.28% | 0.00 |
| 2025-12-05 | 32.99 | 32.88 | 0.02 | 0.06% | 32.02 | 33.00 | 114351 | 37228.33 | 9.56% | 10.00 |
| 2025-12-04 | 33.34 | 32.86 | -1.09 | -3.21% | 32.66 | 34.03 | 174216 | 57626.66 | 14.57% | 4.00 |
| 2025-12-03 | 34.58 | 33.95 | -0.21 | -0.61% | 33.95 | 35.32 | 198055 | 68434.75 | 16.57% | 34.00 |
| 2025-12-02 | 35.66 | 34.16 | -1.50 | -4.21% | 33.92 | 35.80 | 238260 | 82007.27 | 19.93% | 42.00 |
| 2025-12-01 | 34.10 | 35.66 | 1.81 | 5.35% | 33.69 | 37.91 | 365527 | 130049.12 | 30.57% | 11.00 |
| 2025-11-28 | 33.50 | 33.85 | 0.02 | 0.06% | 32.94 | 34.90 | 346177 | 118186.05 | 28.95% | 9.00 |
| 2025-11-27 | 28.28 | 33.83 | 5.64 | 20.01% | 28.27 | 33.83 | 234961 | 76238.88 | 19.65% | 0.00 |
| 2025-11-26 | 28.55 | 28.19 | -0.36 | -1.26% | 28.08 | 28.75 | 23210 | 6592.06 | 1.94% | 0.00 |
| 2025-11-25 | 28.37 | 28.55 | 0.57 | 2.04% | 28.10 | 29.09 | 44066 | 12665.62 | 3.69% | 3.00 |
| 2025-11-24 | 27.72 | 27.98 | 0.43 | 1.56% | 27.50 | 28.16 | 31100 | 8645.73 | 2.60% | 0.00 |
| 2025-11-21 | 28.44 | 27.55 | -1.26 | -4.37% | 27.37 | 28.70 | 49543 | 13776.86 | 4.14% | 0.00 |
| 2025-11-20 | 29.49 | 28.81 | -0.34 | -1.17% | 28.56 | 29.57 | 37670 | 10912.97 | 3.15% | 0.00 |
| 2025-11-19 | 30.30 | 29.15 | -1.05 | -3.48% | 29.00 | 30.40 | 44112 | 12996.30 | 3.69% | 0.00 |
| 2025-11-18 | 30.54 | 30.20 | -0.40 | -1.31% | 30.00 | 30.66 | 30885 | 9368.57 | 2.58% | 0.00 |
| 2025-11-17 | 30.87 | 30.60 | -0.40 | -1.29% | 30.49 | 31.00 | 29850 | 9156.30 | 2.50% | 0.00 |
| 2025-11-14 | 31.60 | 31.00 | -0.70 | -2.21% | 30.93 | 31.66 | 39576 | 12360.20 | 3.31% | 0.00 |
| 2025-11-13 | 31.80 | 31.70 | -0.09 | -0.28% | 31.48 | 32.25 | 41726 | 13257.25 | 3.49% | 5.00 |
| 2025-11-12 | 32.01 | 31.79 | -0.18 | -0.56% | 31.53 | 32.34 | 41011 | 13080.25 | 3.43% | 0.00 |
| 2025-11-11 | 32.40 | 31.97 | -0.15 | -0.47% | 31.78 | 32.82 | 52732 | 16962.80 | 4.41% | 0.00 |
| 2025-11-10 | 30.80 | 32.12 | 1.32 | 4.29% | 30.80 | 32.27 | 77090 | 24568.25 | 6.45% | 0.00 |
| 2025-11-07 | 31.31 | 30.80 | -0.71 | -2.25% | 30.70 | 31.45 | 49306 | 15264.77 | 4.12% | 0.00 |
| 2025-11-06 | 31.90 | 31.51 | -0.51 | -1.59% | 31.28 | 32.01 | 62690 | 19802.77 | 5.24% | 1.00 |
| 2025-11-05 | 31.80 | 32.02 | -0.29 | -0.90% | 31.73 | 32.96 | 77732 | 25081.95 | 6.50% | 0.00 |
| 2025-11-04 | 31.95 | 32.31 | 0.22 | 0.69% | 31.73 | 32.77 | 74774 | 24070.89 | 6.25% | 11.00 |
| 2025-11-03 | 31.50 | 32.09 | 0.51 | 1.61% | 30.87 | 32.29 | 86519 | 27375.88 | 7.24% | 0.00 |
| 2025-10-31 | 31.10 | 31.58 | 0.56 | 1.81% | 30.86 | 31.85 | 75721 | 23792.63 | 6.33% | 0.00 |
| 2025-10-30 | 31.20 | 31.02 | -0.28 | -0.89% | 30.61 | 32.41 | 98418 | 30771.88 | 8.23% | 0.00 |
| 2025-10-29 | 30.40 | 31.30 | 0.80 | 2.62% | 30.21 | 31.75 | 97821 | 30375.46 | 8.18% | 0.00 |
| 2025-10-28 | 29.71 | 30.50 | 0.22 | 0.73% | 29.56 | 30.92 | 63093 | 19173.47 | 5.28% | 0.00 |
| 2025-10-27 | 30.82 | 30.28 | -0.44 | -1.43% | 29.86 | 30.82 | 54466 | 16517.02 | 4.56% | 0.00 |
| 2025-10-24 | 29.90 | 30.72 | 1.01 | 3.40% | 29.72 | 30.77 | 56440 | 17122.94 | 4.72% | 0.00 |
| 2025-10-23 | 29.51 | 29.71 | 0.03 | 0.10% | 29.17 | 29.74 | 35801 | 10542.23 | 2.99% | 0.00 |
| 2025-10-22 | 30.11 | 29.68 | -0.75 | -2.46% | 29.54 | 30.18 | 52880 | 15766.18 | 4.42% | 0.00 |
| 2025-10-21 | 29.01 | 30.43 | 1.48 | 5.11% | 28.96 | 30.85 | 88011 | 26499.04 | 7.36% | 0.00 |
| 2025-10-20 | 29.19 | 28.95 | 0.29 | 1.01% | 28.71 | 29.29 | 36006 | 10445.48 | 3.01% | 0.00 |
| 2025-10-17 | 29.75 | 28.66 | -1.09 | -3.66% | 28.63 | 29.88 | 42700 | 12455.83 | 3.57% | 0.00 |
| 2025-10-16 | 30.35 | 29.75 | -0.25 | -0.83% | 29.55 | 30.62 | 55526 | 16665.95 | 4.64% | 0.00 |
| 2025-10-15 | 29.62 | 30.00 | 0.46 | 1.56% | 29.22 | 30.07 | 52747 | 15681.32 | 4.41% | 0.00 |
| 2025-10-14 | 30.69 | 29.54 | -0.92 | -3.02% | 29.33 | 30.93 | 66398 | 19934.07 | 5.55% | 0.00 |
| 2025-10-13 | 29.28 | 30.46 | -0.23 | -0.75% | 28.55 | 30.68 | 84151 | 25041.74 | 7.04% | 0.00 |
| 2025-10-10 | 32.24 | 30.69 | -1.65 | -5.10% | 30.65 | 32.27 | 80150 | 24975.68 | 6.70% | 0.00 |
| 2025-10-09 | 32.49 | 32.34 | 0.23 | 0.72% | 32.28 | 32.90 | 59324 | 19285.20 | 4.96% | 0.00 |
| 2025-09-30 | 32.60 | 32.11 | -0.42 | -1.29% | 32.00 | 33.00 | 42595 | 13784.93 | 3.56% | 0.00 |
| 2025-09-29 | 32.01 | 32.53 | 0.41 | 1.28% | 32.00 | 33.28 | 51280 | 16719.63 | 4.29% | 0.00 |
| 2025-09-26 | 33.34 | 32.12 | -1.37 | -4.09% | 32.12 | 33.40 | 50474 | 16467.51 | 4.22% | 0.00 |
| 2025-09-25 | 33.10 | 33.49 | 0.10 | 0.30% | 33.10 | 34.43 | 66697 | 22616.65 | 5.58% | 0.00 |
| 2025-09-24 | 32.39 | 33.39 | 0.80 | 2.45% | 32.22 | 33.60 | 51952 | 17134.46 | 4.35% | 0.00 |
| 2025-09-23 | 33.20 | 32.59 | -0.69 | -2.07% | 31.72 | 33.44 | 61026 | 19767.44 | 5.10% | 0.00 |
| 2025-09-22 | 33.41 | 33.28 | -0.01 | -0.03% | 33.03 | 33.87 | 42132 | 14078.30 | 3.52% | 0.00 |
| 2025-09-19 | 34.20 | 33.29 | -0.68 | -2.00% | 33.06 | 34.47 | 61398 | 20646.94 | 5.14% | 0.00 |
| 2025-09-18 | 34.40 | 33.97 | -0.74 | -2.13% | 33.70 | 35.49 | 88275 | 30543.44 | 7.38% | 0.00 |
| 2025-09-17 | 34.11 | 34.71 | 0.50 | 1.46% | 34.09 | 35.11 | 67019 | 23256.65 | 5.61% | 0.00 |
| 2025-09-16 | 34.14 | 34.21 | -0.19 | -0.55% | 33.50 | 34.48 | 73251 | 24941.60 | 6.13% | 0.00 |
| 2025-09-15 | 34.52 | 34.40 | 0.10 | 0.29% | 33.91 | 35.17 | 91885 | 31831.38 | 7.69% | 0.00 |
| 2025-09-12 | 34.95 | 34.30 | -0.65 | -1.86% | 34.18 | 35.10 | 64782 | 22380.54 | 5.42% | 0.00 |
| 2025-09-11 | 34.51 | 34.95 | 0.47 | 1.36% | 33.85 | 35.16 | 60352 | 20869.36 | 5.05% | 3.00 |
| 2025-09-10 | 34.90 | 34.48 | -0.94 | -2.65% | 34.40 | 35.67 | 68945 | 24088.85 | 5.77% | 2.00 |
| 2025-09-09 | 36.71 | 35.42 | -0.27 | -0.76% | 34.67 | 36.75 | 108378 | 38624.70 | 9.06% | 0.00 |
| 2025-09-08 | 35.52 | 35.69 | 0.45 | 1.28% | 35.20 | 36.48 | 80017 | 28539.59 | 6.69% | 0.00 |
| 2025-09-05 | 34.01 | 35.24 | 1.17 | 3.43% | 34.01 | 35.37 | 81721 | 28462.48 | 6.84% | 0.00 |
| 2025-09-04 | 35.90 | 34.07 | -1.31 | -3.70% | 33.50 | 36.80 | 109927 | 38666.91 | 9.19% | 0.00 |
| 2025-09-03 | 34.60 | 35.38 | 1.18 | 3.45% | 34.60 | 37.25 | 172559 | 62456.74 | 14.43% | 0.10 |
| 2025-09-02 | 36.06 | 34.20 | -1.80 | -5.00% | 33.60 | 36.32 | 108593 | 37431.72 | 9.08% | 0.00 |
| 2025-09-01 | 37.29 | 36.00 | -0.74 | -2.01% | 35.70 | 37.40 | 76983 | 27882.26 | 6.44% | 0.00 |
| 2025-08-29 | 37.78 | 36.74 | -1.15 | -3.04% | 36.61 | 37.87 | 82820 | 30699.12 | 6.93% | 0.00 |
| 2025-08-28 | 35.80 | 37.89 | 0.19 | 0.50% | 35.68 | 38.20 | 150427 | 55698.98 | 12.58% | 10.00 |
| 2025-08-27 | 39.21 | 37.70 | -1.55 | -3.95% | 37.57 | 40.50 | 110547 | 43266.05 | 9.25% | 0.00 |
| 2025-08-26 | 38.82 | 39.25 | 0.35 | 0.90% | 38.16 | 40.80 | 121468 | 47764.50 | 10.16% | 0.00 |
| 2025-08-25 | 38.67 | 38.90 | -0.14 | -0.36% | 37.70 | 39.77 | 126352 | 48955.46 | 10.57% | 0.00 |
| 2025-08-22 | 39.05 | 39.04 | -0.43 | -1.09% | 38.51 | 40.50 | 136104 | 53450.71 | 11.38% | 0.00 |
| 2025-08-21 | 38.89 | 39.47 | 0.91 | 2.36% | 37.60 | 41.38 | 232798 | 91830.04 | 19.47% | 17.00 |
| 2025-08-20 | 36.69 | 38.56 | 2.01 | 5.50% | 35.90 | 38.98 | 191742 | 71875.59 | 16.04% | 4.00 |
| 2025-08-19 | 35.60 | 36.55 | 0.95 | 2.67% | 34.86 | 36.98 | 116650 | 42038.45 | 9.78% | 6.00 |
| 2025-08-18 | 35.49 | 35.60 | 0.13 | 0.37% | 34.91 | 36.18 | 78435 | 27971.91 | 6.58% | 0.00 |
| 2025-08-15 | 34.87 | 35.47 | 0.53 | 1.52% | 34.87 | 35.93 | 79578 | 28242.74 | 6.67% | 0.00 |
联得装备(300545)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。
