| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 23.95 | 24.30 | 0.34 | 1.42% | 23.65 | 24.87 | 19323 | 4728.40 | 1.82% |
| 2025-05-22 | 24.20 | 23.96 | -0.40 | -1.64% | 23.90 | 24.78 | 9923 | 2420.04 | 0.94% |
| 2025-05-21 | 24.98 | 24.36 | -0.36 | -1.46% | 24.10 | 24.98 | 13091 | 3193.24 | 1.24% |
| 2025-05-20 | 24.59 | 24.72 | 0.22 | 0.90% | 24.27 | 24.77 | 16067 | 3946.37 | 1.52% |
| 2025-05-19 | 24.80 | 24.50 | -0.21 | -0.85% | 24.24 | 24.84 | 12710 | 3101.92 | 1.20% |
| 2025-05-16 | 24.10 | 24.71 | 0.42 | 1.73% | 23.97 | 24.86 | 11882 | 2917.79 | 1.12% |
| 2025-05-15 | 24.11 | 24.29 | 0.17 | 0.70% | 23.85 | 24.30 | 8758 | 2113.14 | 0.83% |
| 2025-05-14 | 24.38 | 24.12 | -0.26 | -1.07% | 24.07 | 24.38 | 7940 | 1918.99 | 0.75% |
| 2025-05-13 | 24.66 | 24.38 | -0.08 | -0.33% | 24.28 | 24.79 | 8967 | 2195.04 | 0.85% |
| 2025-05-12 | 24.25 | 24.46 | 0.21 | 0.87% | 24.20 | 24.68 | 9908 | 2414.62 | 0.93% |
| 2025-05-09 | 25.00 | 24.25 | -0.57 | -2.30% | 24.05 | 25.00 | 15918 | 3874.98 | 1.50% |
| 2025-05-08 | 24.68 | 24.82 | 0.14 | 0.57% | 24.52 | 25.04 | 13426 | 3326.11 | 1.27% |
| 2025-05-07 | 24.61 | 24.68 | 0.17 | 0.69% | 24.30 | 25.18 | 21062 | 5195.12 | 1.99% |
| 2025-05-06 | 24.25 | 24.51 | 0.26 | 1.07% | 23.92 | 24.69 | 16518 | 4015.57 | 1.56% |
| 2025-04-30 | 23.99 | 24.25 | 0.01 | 0.04% | 23.99 | 24.40 | 9794 | 2372.61 | 0.92% |
| 2025-04-29 | 24.54 | 24.24 | -0.22 | -0.90% | 23.81 | 24.54 | 15667 | 3802.10 | 1.48% |
| 2025-04-28 | 23.60 | 24.46 | 0.93 | 3.95% | 23.27 | 24.50 | 28487 | 6895.20 | 2.69% |
| 2025-04-25 | 23.60 | 23.53 | 0.08 | 0.34% | 23.36 | 23.92 | 12217 | 2888.14 | 1.15% |
| 2025-04-24 | 23.10 | 23.45 | 0.28 | 1.21% | 22.90 | 23.56 | 13341 | 3114.02 | 1.26% |
| 2025-04-23 | 22.98 | 23.17 | 0.19 | 0.83% | 22.73 | 23.35 | 13396 | 3080.31 | 1.26% |
| 2025-04-22 | 23.43 | 22.98 | -0.30 | -1.29% | 22.90 | 23.43 | 9934 | 2300.65 | 0.94% |
| 2025-04-21 | 22.51 | 23.28 | 0.80 | 3.56% | 22.20 | 23.46 | 13892 | 3174.94 | 1.31% |
| 2025-04-18 | 22.87 | 22.48 | -0.33 | -1.45% | 22.21 | 23.30 | 9233 | 2077.87 | 0.87% |
| 2025-04-17 | 22.94 | 22.81 | -0.12 | -0.52% | 22.66 | 23.16 | 7698 | 1765.28 | 0.73% |
| 2025-04-16 | 23.42 | 22.93 | -0.58 | -2.47% | 22.63 | 23.74 | 15153 | 3484.06 | 1.43% |
| 2025-04-15 | 23.75 | 23.51 | 0.29 | 1.25% | 22.90 | 23.92 | 20696 | 4879.37 | 1.95% |
| 2025-04-14 | 23.30 | 23.22 | 0.09 | 0.39% | 23.21 | 24.08 | 18419 | 4349.29 | 1.74% |
| 2025-04-11 | 22.37 | 23.13 | 0.64 | 2.85% | 22.21 | 23.20 | 17650 | 4050.60 | 1.67% |
| 2025-04-10 | 22.40 | 22.49 | 0.30 | 1.35% | 22.37 | 23.15 | 12519 | 2839.32 | 1.18% |
| 2025-04-09 | 21.97 | 22.19 | -0.24 | -1.07% | 20.50 | 22.39 | 15564 | 3363.68 | 1.47% |
| 2025-04-08 | 21.77 | 22.43 | 0.66 | 3.03% | 21.77 | 22.59 | 20015 | 4449.37 | 1.89% |
| 2025-04-07 | 23.13 | 21.77 | -2.42 | -10.00% | 21.77 | 23.13 | 25393 | 5603.84 | 2.40% |
| 2025-04-03 | 23.40 | 24.19 | 0.49 | 2.07% | 23.40 | 24.35 | 14427 | 3476.48 | 1.36% |
| 2025-04-02 | 22.90 | 23.70 | 0.07 | 0.30% | 22.90 | 24.20 | 10250 | 2448.74 | 0.97% |
| 2025-04-01 | 23.39 | 23.63 | 0.24 | 1.03% | 23.33 | 23.77 | 8062 | 1902.51 | 0.76% |
| 2025-03-31 | 23.26 | 23.39 | -0.08 | -0.34% | 22.67 | 23.47 | 11241 | 2591.96 | 1.06% |
| 2025-03-28 | 23.52 | 23.47 | -0.51 | -2.13% | 23.40 | 24.21 | 10609 | 2503.66 | 1.00% |
| 2025-03-27 | 24.41 | 23.98 | -0.61 | -2.48% | 23.88 | 24.72 | 16201 | 3912.49 | 1.53% |
| 2025-03-26 | 23.82 | 24.59 | 0.77 | 3.23% | 23.80 | 24.68 | 22184 | 5376.62 | 2.09% |
| 2025-03-25 | 25.20 | 23.82 | -1.30 | -5.18% | 23.75 | 25.60 | 36904 | 9117.07 | 3.48% |
| 2025-03-24 | 23.78 | 25.12 | 1.12 | 4.67% | 23.68 | 25.50 | 48108 | 12002.54 | 4.54% |
| 2025-03-21 | 24.34 | 24.00 | -0.55 | -2.24% | 23.88 | 24.67 | 18958 | 4581.22 | 1.79% |
| 2025-03-20 | 23.49 | 24.55 | 0.87 | 3.67% | 23.49 | 25.16 | 39340 | 9611.54 | 3.71% |
| 2025-03-19 | 23.62 | 23.68 | -0.04 | -0.17% | 23.27 | 23.88 | 18648 | 4400.53 | 1.76% |
| 2025-03-18 | 23.05 | 23.72 | 0.76 | 3.31% | 22.83 | 25.20 | 46566 | 11226.12 | 4.39% |
| 2025-03-17 | 23.01 | 22.96 | -0.05 | -0.22% | 22.55 | 23.25 | 14699 | 3367.53 | 1.39% |
| 2025-03-14 | 22.58 | 23.01 | 0.40 | 1.77% | 22.30 | 23.06 | 10895 | 2477.10 | 1.03% |
| 2025-03-13 | 22.62 | 22.61 | -0.15 | -0.66% | 22.47 | 22.98 | 10674 | 2415.92 | 1.01% |
| 2025-03-12 | 22.68 | 22.76 | 0.08 | 0.35% | 22.68 | 23.37 | 15544 | 3566.77 | 1.47% |
| 2025-03-11 | 22.89 | 22.68 | -0.17 | -0.74% | 22.11 | 22.91 | 12540 | 2827.83 | 1.18% |
| 2025-03-10 | 23.13 | 22.85 | -0.28 | -1.21% | 22.83 | 23.80 | 13231 | 3077.08 | 1.25% |
| 2025-03-07 | 22.93 | 23.13 | 0.10 | 0.43% | 22.84 | 23.26 | 9102 | 2101.40 | 0.86% |
| 2025-03-06 | 23.05 | 23.03 | -0.03 | -0.13% | 22.84 | 23.18 | 9338 | 2147.12 | 0.88% |
| 2025-03-05 | 22.83 | 23.06 | 0.13 | 0.57% | 22.62 | 23.15 | 9801 | 2248.31 | 0.92% |
| 2025-03-04 | 22.50 | 22.93 | 0.36 | 1.60% | 22.30 | 22.96 | 11059 | 2504.66 | 1.04% |
| 2025-03-03 | 23.50 | 22.57 | -0.91 | -3.88% | 22.50 | 23.85 | 17682 | 4078.82 | 1.67% |
| 2025-02-28 | 23.45 | 23.48 | -0.02 | -0.09% | 23.26 | 24.39 | 23498 | 5596.65 | 2.22% |
| 2025-02-27 | 22.97 | 23.50 | 0.46 | 2.00% | 22.45 | 23.50 | 16247 | 3722.92 | 1.53% |
| 2025-02-26 | 22.92 | 23.04 | 0.26 | 1.14% | 22.89 | 23.61 | 12632 | 2935.73 | 1.19% |
| 2025-02-25 | 22.88 | 22.78 | -0.10 | -0.44% | 22.53 | 23.20 | 9422 | 2147.18 | 0.89% |
| 2025-02-24 | 22.95 | 22.88 | -0.07 | -0.31% | 22.33 | 23.05 | 10048 | 2289.98 | 0.95% |
| 2025-02-21 | 23.72 | 22.95 | -0.66 | -2.80% | 22.65 | 23.73 | 15075 | 3461.91 | 1.42% |
| 2025-02-20 | 23.90 | 23.61 | -0.23 | -0.96% | 23.15 | 24.00 | 12740 | 2999.51 | 1.20% |
| 2025-02-19 | 22.48 | 23.84 | 1.36 | 6.05% | 22.48 | 24.24 | 24940 | 5852.92 | 2.35% |
| 2025-02-18 | 23.39 | 22.48 | -0.94 | -4.01% | 22.44 | 23.39 | 16626 | 3787.20 | 1.57% |
| 2025-02-17 | 23.43 | 23.42 | -0.01 | -0.04% | 23.10 | 23.57 | 9101 | 2120.26 | 0.86% |
| 2025-02-14 | 23.54 | 23.43 | 0.08 | 0.34% | 23.35 | 23.77 | 10448 | 2455.16 | 0.99% |
| 2025-02-13 | 24.12 | 23.35 | -0.84 | -3.47% | 23.35 | 24.15 | 16669 | 3960.11 | 1.57% |
| 2025-02-12 | 24.40 | 24.19 | -0.21 | -0.86% | 23.92 | 24.40 | 13082 | 3152.36 | 1.23% |
| 2025-02-11 | 24.56 | 24.40 | -0.33 | -1.33% | 23.95 | 24.75 | 16048 | 3883.47 | 1.51% |
| 2025-02-10 | 24.20 | 24.73 | 0.53 | 2.19% | 24.01 | 24.75 | 21982 | 5371.42 | 2.07% |
| 2025-02-07 | 24.40 | 24.20 | 0.04 | 0.17% | 23.87 | 24.40 | 20592 | 4968.44 | 1.94% |
| 2025-02-06 | 24.60 | 24.16 | -0.04 | -0.17% | 23.87 | 24.70 | 17486 | 4245.61 | 1.65% |
| 2025-02-05 | 24.50 | 24.20 | -0.14 | -0.58% | 24.01 | 24.96 | 11689 | 2867.02 | 1.10% |
| 2025-01-27 | 24.20 | 24.34 | 0.27 | 1.12% | 23.61 | 24.68 | 17135 | 4169.15 | 1.62% |
| 2025-01-24 | 23.62 | 24.07 | 0.28 | 1.18% | 23.51 | 24.41 | 15378 | 3699.61 | 1.45% |
| 2025-01-23 | 23.68 | 23.79 | 0.23 | 0.98% | 23.57 | 24.28 | 12781 | 3049.14 | 1.21% |
| 2025-01-22 | 24.39 | 23.56 | -0.83 | -3.40% | 23.50 | 24.39 | 7992 | 1898.90 | 0.75% |
| 2025-01-21 | 23.69 | 24.39 | 0.68 | 2.87% | 23.65 | 24.39 | 11981 | 2882.25 | 1.13% |
| 2025-01-20 | 24.45 | 23.71 | -0.74 | -3.03% | 23.53 | 24.54 | 13595 | 3243.33 | 1.28% |
朗博科技(603655)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。
