| 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 | 141.26 | 140.78 | 1.81 | 1.30% | 139.80 | 142.84 | 22631 | 31954.37 | 1.44% | 0.00 |
| 2026-03-24 | 140.80 | 138.97 | 0.37 | 0.27% | 135.12 | 141.83 | 24330 | 33390.57 | 1.55% | 0.00 |
| 2026-03-23 | 140.14 | 138.60 | -4.39 | -3.07% | 137.50 | 144.68 | 30985 | 43828.50 | 1.98% | 0.00 |
| 2026-03-20 | 146.33 | 142.99 | -2.15 | -1.48% | 142.90 | 147.63 | 21863 | 31708.49 | 1.40% | 0.00 |
| 2026-03-19 | 147.99 | 145.14 | -5.86 | -3.88% | 144.51 | 149.41 | 25847 | 37780.93 | 1.65% | 0.00 |
| 2026-03-18 | 151.75 | 151.00 | 0.98 | 0.65% | 149.00 | 151.90 | 17896 | 26858.39 | 1.14% | 0.00 |
| 2026-03-17 | 153.86 | 150.02 | -3.68 | -2.39% | 149.81 | 154.77 | 18425 | 27894.94 | 1.18% | 0.00 |
| 2026-03-16 | 151.00 | 153.70 | 2.69 | 1.78% | 147.26 | 153.76 | 21630 | 32596.44 | 1.38% | 2.00 |
| 2026-03-13 | 153.20 | 151.01 | -3.17 | -2.06% | 150.50 | 154.41 | 17860 | 27208.45 | 1.14% | 0.00 |
| 2026-03-12 | 155.68 | 154.18 | -2.07 | -1.32% | 152.54 | 158.01 | 17430 | 26953.89 | 1.11% | 0.00 |
| 2026-03-11 | 158.98 | 156.25 | -2.78 | -1.75% | 155.01 | 160.00 | 23453 | 36867.86 | 1.50% | 0.00 |
| 2026-03-10 | 158.98 | 159.03 | 6.18 | 4.04% | 158.00 | 164.47 | 38696 | 62262.59 | 2.47% | 0.00 |
| 2026-03-09 | 152.06 | 152.85 | -1.88 | -1.22% | 147.08 | 153.49 | 24247 | 36321.31 | 1.55% | 0.00 |
| 2026-03-06 | 153.00 | 154.73 | 0.29 | 0.19% | 153.00 | 156.58 | 13649 | 21149.60 | 0.87% | 0.00 |
| 2026-03-05 | 156.88 | 154.44 | 1.28 | 0.84% | 153.51 | 157.19 | 19203 | 29898.55 | 1.23% | 0.00 |
| 2026-03-04 | 157.09 | 153.16 | -5.16 | -3.26% | 152.50 | 160.26 | 29377 | 45810.73 | 1.87% | 0.00 |
| 2026-03-03 | 167.61 | 158.32 | -9.66 | -5.75% | 158.00 | 168.50 | 36715 | 59371.53 | 2.34% | 0.00 |
| 2026-03-02 | 166.94 | 167.98 | -0.92 | -0.54% | 163.62 | 169.99 | 30096 | 50075.80 | 1.92% | 0.00 |
| 2026-02-27 | 168.50 | 168.90 | -1.50 | -0.88% | 165.84 | 171.80 | 22287 | 37545.04 | 1.42% | 0.00 |
| 2026-02-26 | 167.12 | 170.40 | 2.60 | 1.55% | 164.00 | 172.49 | 37475 | 63098.07 | 2.39% | 2.00 |
| 2026-02-25 | 161.49 | 167.80 | 6.31 | 3.91% | 160.87 | 171.39 | 44255 | 73449.40 | 2.82% | 5.00 |
| 2026-02-24 | 168.19 | 161.49 | -5.81 | -3.47% | 158.88 | 169.00 | 42834 | 68943.06 | 2.73% | 2.00 |
| 2026-02-13 | 168.60 | 167.30 | -2.72 | -1.60% | 167.30 | 172.50 | 20907 | 35441.88 | 1.33% | 0.00 |
| 2026-02-12 | 163.61 | 170.02 | 6.61 | 4.05% | 163.50 | 173.00 | 43466 | 73101.98 | 2.77% | 2.00 |
| 2026-02-11 | 162.90 | 163.41 | -0.62 | -0.38% | 162.90 | 164.67 | 12635 | 20670.55 | 0.81% | 0.00 |
| 2026-02-10 | 163.60 | 164.03 | 0.43 | 0.26% | 162.74 | 165.00 | 22792 | 37372.14 | 1.45% | 0.00 |
| 2026-02-09 | 163.97 | 163.60 | 1.78 | 1.10% | 161.83 | 164.45 | 16801 | 27429.32 | 1.07% | 0.00 |
| 2026-02-06 | 160.02 | 161.82 | 0.29 | 0.18% | 158.75 | 164.47 | 21133 | 34331.50 | 1.35% | 0.00 |
| 2026-02-05 | 159.18 | 161.53 | 1.53 | 0.96% | 158.80 | 163.98 | 22778 | 36630.27 | 1.45% | 0.00 |
| 2026-02-04 | 162.98 | 160.00 | -4.10 | -2.50% | 158.58 | 163.00 | 27782 | 44394.61 | 1.77% | 0.00 |
| 2026-02-03 | 162.89 | 164.10 | 4.35 | 2.72% | 159.35 | 164.88 | 29157 | 47264.80 | 1.86% | 0.00 |
| 2026-02-02 | 166.44 | 159.75 | -8.55 | -5.08% | 159.35 | 167.94 | 35735 | 58027.29 | 2.28% | 0.00 |
| 2026-01-30 | 169.25 | 168.30 | -2.17 | -1.27% | 163.60 | 171.68 | 33920 | 56874.28 | 2.16% | 2.00 |
| 2026-01-29 | 176.00 | 170.47 | -6.97 | -3.93% | 170.00 | 179.60 | 39439 | 68536.41 | 2.52% | 0.00 |
| 2026-01-28 | 174.71 | 177.44 | 1.54 | 0.88% | 174.71 | 181.56 | 43496 | 77549.67 | 2.78% | 2.00 |
| 2026-01-27 | 170.10 | 175.90 | 6.35 | 3.75% | 166.80 | 177.30 | 48697 | 84353.47 | 3.11% | 0.00 |
| 2026-01-26 | 179.00 | 169.55 | -9.80 | -5.46% | 169.40 | 181.55 | 53187 | 91828.92 | 3.39% | 0.00 |
| 2026-01-23 | 177.50 | 179.35 | 1.85 | 1.04% | 175.51 | 180.80 | 42672 | 76027.29 | 2.72% | 0.00 |
| 2026-01-22 | 180.31 | 177.50 | -1.60 | -0.89% | 175.98 | 181.61 | 30622 | 54387.43 | 1.95% | 0.00 |
| 2026-01-21 | 173.01 | 179.10 | 4.25 | 2.43% | 172.33 | 181.60 | 46660 | 83270.14 | 2.98% | 2.00 |
| 2026-01-20 | 175.89 | 174.85 | -0.96 | -0.55% | 173.12 | 180.90 | 38932 | 68483.46 | 2.48% | 0.00 |
| 2026-01-19 | 181.36 | 175.81 | -7.19 | -3.93% | 175.78 | 182.00 | 45443 | 80913.37 | 2.90% | 2.00 |
| 2026-01-16 | 181.07 | 183.00 | 0.82 | 0.45% | 179.29 | 185.68 | 50033 | 91314.47 | 3.19% | 2.00 |
| 2026-01-15 | 177.69 | 182.18 | 2.17 | 1.21% | 177.41 | 183.78 | 46813 | 84544.52 | 2.99% | 9.88 |
| 2026-01-14 | 177.30 | 180.01 | 2.39 | 1.35% | 176.50 | 186.74 | 72370 | 131436.75 | 4.62% | 0.00 |
| 2026-01-13 | 191.00 | 177.62 | -11.83 | -6.24% | 176.28 | 191.00 | 71785 | 131210.45 | 4.58% | 0.00 |
| 2026-01-12 | 176.80 | 189.45 | 13.75 | 7.83% | 175.00 | 189.50 | 89456 | 163906.06 | 5.71% | 5.00 |
| 2026-01-09 | 171.50 | 175.70 | 2.37 | 1.37% | 169.06 | 176.33 | 47900 | 83144.00 | 3.06% | 0.00 |
| 2026-01-08 | 172.06 | 173.33 | -0.02 | -0.01% | 172.06 | 177.90 | 40404 | 70700.68 | 2.58% | 5.00 |
| 2026-01-07 | 176.00 | 173.35 | -3.52 | -1.99% | 170.66 | 177.19 | 56178 | 97145.23 | 3.59% | 0.00 |
| 2026-01-06 | 176.97 | 176.87 | -1.43 | -0.80% | 173.08 | 179.01 | 47134 | 82958.75 | 3.01% | 2.00 |
| 2026-01-05 | 171.02 | 178.30 | 8.30 | 4.88% | 171.01 | 179.01 | 53228 | 93640.52 | 3.40% | 0.00 |
| 2025-12-31 | 176.00 | 170.00 | -2.90 | -1.68% | 168.60 | 176.79 | 37358 | 63738.04 | 2.38% | 2.00 |
| 2025-12-30 | 164.67 | 172.90 | 8.87 | 5.41% | 164.08 | 176.88 | 62826 | 106901.86 | 4.01% | 0.00 |
| 2025-12-29 | 164.09 | 164.03 | 0.23 | 0.14% | 163.84 | 167.88 | 28688 | 47650.52 | 1.83% | 5.00 |
| 2025-12-26 | 164.73 | 163.80 | -1.84 | -1.11% | 163.35 | 167.99 | 26584 | 44021.20 | 1.70% | 2.00 |
| 2025-12-25 | 166.50 | 165.64 | -0.20 | -0.12% | 164.07 | 166.60 | 26053 | 43150.28 | 1.66% | 3.00 |
| 2025-12-24 | 161.60 | 165.84 | 4.16 | 2.57% | 160.51 | 167.80 | 39599 | 65032.43 | 2.53% | 3.00 |
| 2025-12-23 | 159.80 | 161.68 | 2.40 | 1.51% | 159.19 | 164.76 | 31998 | 51920.25 | 2.04% | 0.00 |
| 2025-12-22 | 157.26 | 159.28 | 2.10 | 1.34% | 157.22 | 161.00 | 27538 | 43873.12 | 1.76% | 0.00 |
| 2025-12-19 | 159.90 | 157.18 | -2.04 | -1.28% | 157.02 | 160.97 | 27320 | 43261.14 | 1.74% | 0.00 |
| 2025-12-18 | 161.16 | 159.22 | -4.68 | -2.86% | 159.07 | 162.99 | 28980 | 46573.59 | 1.85% | 0.00 |
| 2025-12-17 | 157.50 | 163.90 | 6.59 | 4.19% | 156.60 | 164.90 | 38510 | 61803.55 | 2.46% | 4.00 |
| 2025-12-16 | 159.51 | 157.31 | -2.89 | -1.80% | 157.18 | 162.88 | 29687 | 47307.70 | 1.89% | 0.00 |
| 2025-12-15 | 166.34 | 160.20 | -9.53 | -5.61% | 160.20 | 166.34 | 55593 | 90191.30 | 3.55% | 0.00 |
| 2025-12-12 | 160.58 | 169.73 | 7.89 | 4.88% | 158.71 | 169.73 | 72620 | 119853.85 | 4.63% | 2.26 |
| 2025-12-11 | 167.00 | 161.84 | -6.27 | -3.73% | 161.84 | 167.88 | 35056 | 57635.59 | 2.24% | 3.00 |
| 2025-12-10 | 165.18 | 168.11 | 0.86 | 0.51% | 164.19 | 168.98 | 29809 | 49529.51 | 1.90% | 6.00 |
| 2025-12-09 | 169.43 | 167.25 | -2.04 | -1.21% | 166.01 | 171.50 | 42156 | 71036.59 | 2.69% | 4.05 |
| 2025-12-08 | 170.00 | 169.29 | -0.77 | -0.45% | 168.03 | 171.00 | 47940 | 81259.23 | 3.06% | 4.00 |
| 2025-12-05 | 172.00 | 170.06 | -2.94 | -1.70% | 167.03 | 172.26 | 40139 | 68021.38 | 2.56% | 3.00 |
| 2025-12-04 | 172.90 | 173.00 | -2.14 | -1.22% | 167.80 | 174.50 | 55064 | 94024.05 | 3.51% | 3.00 |
| 2025-12-03 | 181.95 | 175.14 | -6.81 | -3.74% | 174.00 | 182.81 | 61661 | 109374.96 | 3.93% | 0.00 |
| 2025-12-02 | 180.66 | 181.95 | 0.34 | 0.19% | 179.79 | 190.00 | 90724 | 166801.73 | 5.79% | 0.00 |
| 2025-12-01 | 170.01 | 181.61 | 14.31 | 8.55% | 167.14 | 184.98 | 117275 | 206613.38 | 7.48% | 0.00 |
| 2025-11-28 | 167.00 | 167.30 | 1.49 | 0.90% | 165.02 | 170.49 | 40972 | 68724.27 | 2.61% | 0.00 |
| 2025-11-27 | 168.23 | 165.81 | -0.09 | -0.05% | 165.33 | 173.01 | 66480 | 112523.77 | 4.24% | 9.50 |
| 2025-11-26 | 158.19 | 165.90 | 8.79 | 5.59% | 157.55 | 168.83 | 80583 | 132952.12 | 5.14% | 7.00 |
| 2025-11-25 | 152.30 | 157.11 | 6.11 | 4.05% | 152.30 | 158.50 | 40190 | 62777.80 | 2.56% | 5.00 |
| 2025-11-24 | 150.01 | 151.00 | 2.40 | 1.62% | 149.22 | 152.00 | 23040 | 34745.38 | 1.47% | 0.00 |
乐鑫科技(688018)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。
