| 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 | 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 |
| 2025-11-21 | 151.62 | 148.60 | -4.53 | -2.96% | 148.20 | 152.50 | 28606 | 43053.04 | 1.83% | 0.00 |
| 2025-11-20 | 154.90 | 153.13 | 0.13 | 0.08% | 152.81 | 156.33 | 22517 | 34757.11 | 1.44% | 0.00 |
| 2025-11-19 | 153.97 | 153.00 | -0.80 | -0.52% | 152.91 | 156.50 | 20395 | 31510.32 | 1.30% | 0.00 |
| 2025-11-18 | 153.08 | 153.80 | 0.70 | 0.46% | 152.69 | 155.60 | 21800 | 33654.56 | 1.39% | 0.00 |
| 2025-11-17 | 155.04 | 153.10 | -2.43 | -1.56% | 152.51 | 156.67 | 24407 | 37558.95 | 1.56% | 5.00 |
| 2025-11-14 | 156.02 | 155.53 | -2.32 | -1.47% | 155.00 | 159.30 | 20106 | 31648.43 | 1.28% | 0.00 |
| 2025-11-13 | 157.08 | 157.85 | 1.17 | 0.75% | 155.97 | 158.10 | 17699 | 27828.49 | 1.13% | 2.29 |
| 2025-11-12 | 155.75 | 156.68 | 0.28 | 0.18% | 155.60 | 159.38 | 21500 | 33828.12 | 1.37% | 0.00 |
| 2025-11-11 | 161.19 | 156.40 | -4.79 | -2.97% | 155.51 | 163.18 | 37578 | 59700.22 | 2.40% | 0.00 |
| 2025-11-10 | 158.02 | 161.19 | 3.18 | 2.01% | 157.23 | 161.28 | 30433 | 48394.07 | 1.94% | 0.00 |
| 2025-11-07 | 160.28 | 158.01 | -3.75 | -2.32% | 157.55 | 160.28 | 26450 | 41943.93 | 1.69% | 0.00 |
| 2025-11-06 | 160.66 | 161.76 | 2.25 | 1.41% | 160.66 | 163.65 | 32356 | 52461.83 | 2.06% | 2.00 |
| 2025-11-05 | 157.86 | 159.51 | -1.59 | -0.99% | 156.70 | 160.99 | 26413 | 41950.47 | 1.69% | 0.00 |
| 2025-11-04 | 163.80 | 161.10 | -2.80 | -1.71% | 159.80 | 165.40 | 26776 | 43465.66 | 1.71% | 2.00 |
| 2025-11-03 | 166.51 | 163.90 | -3.40 | -2.03% | 162.88 | 166.81 | 33678 | 55344.02 | 2.15% | 0.00 |
| 2025-10-31 | 166.15 | 167.30 | 1.62 | 0.98% | 165.78 | 169.71 | 31574 | 52991.70 | 2.01% | 0.00 |
| 2025-10-30 | 173.13 | 165.68 | -8.18 | -4.70% | 165.05 | 173.47 | 63341 | 106410.46 | 4.04% | 4.00 |
| 2025-10-29 | 173.00 | 173.86 | -0.04 | -0.02% | 170.01 | 174.71 | 49587 | 85300.60 | 3.16% | 3.00 |
| 2025-10-28 | 178.00 | 173.90 | -13.04 | -6.98% | 172.00 | 178.00 | 92386 | 161147.89 | 5.90% | 0.00 |
| 2025-10-27 | 188.90 | 186.94 | 1.64 | 0.89% | 180.42 | 191.17 | 54443 | 101055.95 | 3.47% | 0.00 |
| 2025-10-24 | 179.50 | 185.30 | 8.00 | 4.51% | 178.03 | 185.86 | 43076 | 78763.27 | 2.75% | 0.00 |
| 2025-10-23 | 176.00 | 177.30 | 0.02 | 0.01% | 172.50 | 177.88 | 22052 | 38571.56 | 1.41% | 0.00 |
| 2025-10-22 | 178.00 | 177.28 | -2.29 | -1.28% | 175.02 | 180.90 | 24487 | 43486.68 | 1.56% | 2.00 |
| 2025-10-21 | 178.80 | 179.57 | 2.89 | 1.64% | 176.16 | 180.99 | 27869 | 49974.71 | 1.78% | 0.00 |
| 2025-10-20 | 176.00 | 176.68 | 2.68 | 1.54% | 174.59 | 179.99 | 31428 | 55681.21 | 2.01% | 10.00 |
| 2025-10-17 | 181.35 | 174.00 | -8.36 | -4.58% | 173.75 | 184.12 | 39177 | 69821.58 | 2.50% | 6.00 |
| 2025-10-16 | 186.98 | 182.36 | -5.89 | -3.13% | 181.32 | 187.88 | 39128 | 72064.85 | 2.50% | 0.00 |
| 2025-10-15 | 187.00 | 188.25 | -2.55 | -1.34% | 183.58 | 191.88 | 41250 | 76953.05 | 2.63% | 2.00 |
| 2025-10-14 | 200.00 | 190.80 | -5.22 | -2.66% | 188.93 | 203.88 | 50337 | 98521.97 | 3.21% | 0.00 |
| 2025-10-13 | 186.73 | 196.02 | -3.48 | -1.74% | 186.73 | 200.99 | 53801 | 105105.80 | 3.43% | 0.00 |
| 2025-10-10 | 218.10 | 199.50 | -16.68 | -7.72% | 197.61 | 225.17 | 71186 | 148229.98 | 4.54% | 0.00 |
| 2025-10-09 | 213.80 | 216.18 | -0.68 | -0.31% | 207.56 | 222.50 | 88797 | 191137.34 | 5.67% | 0.00 |
| 2025-09-30 | 202.63 | 216.86 | 17.57 | 8.82% | 202.63 | 218.88 | 96109 | 203910.58 | 6.13% | 2.16 |
| 2025-09-29 | 196.85 | 199.29 | 2.29 | 1.16% | 192.00 | 199.91 | 43000 | 84458.23 | 2.74% | 0.00 |
| 2025-09-26 | 206.61 | 197.00 | -9.61 | -4.65% | 196.61 | 210.88 | 54029 | 109587.20 | 3.45% | 3.00 |
| 2025-09-25 | 205.99 | 206.61 | -0.19 | -0.09% | 203.58 | 214.28 | 51361 | 107372.59 | 3.28% | 0.00 |
| 2025-09-24 | 200.08 | 206.80 | 2.57 | 1.26% | 196.95 | 209.68 | 73748 | 150719.86 | 4.71% | 0.00 |
| 2025-09-23 | 204.00 | 204.23 | 4.82 | 2.42% | 192.44 | 205.02 | 90787 | 180966.47 | 5.79% | 2.00 |
| 2025-09-22 | 195.40 | 199.41 | 15.07 | 8.18% | 190.02 | 202.25 | 88312 | 174235.48 | 5.64% | 2.00 |
| 2025-09-19 | 190.50 | 184.34 | -5.90 | -3.10% | 184.00 | 191.00 | 41835 | 78066.13 | 2.67% | 0.00 |
| 2025-09-18 | 191.41 | 190.24 | -1.17 | -0.61% | 186.11 | 201.50 | 74347 | 144642.58 | 4.74% | 0.00 |
| 2025-09-17 | 186.00 | 191.41 | 4.87 | 2.61% | 185.03 | 194.59 | 42223 | 80599.23 | 2.69% | 0.00 |
| 2025-09-16 | 185.66 | 186.54 | 0.87 | 0.47% | 184.21 | 189.58 | 29956 | 55987.89 | 1.91% | 0.00 |
| 2025-09-15 | 193.80 | 185.67 | -4.83 | -2.54% | 184.10 | 193.80 | 41182 | 77105.78 | 2.63% | 0.00 |
| 2025-09-12 | 188.00 | 190.50 | 1.88 | 1.00% | 184.53 | 194.80 | 68380 | 129145.47 | 4.36% | 2.00 |
| 2025-09-11 | 176.50 | 188.62 | 10.83 | 6.09% | 175.58 | 188.80 | 66193 | 121895.24 | 4.22% | 9.50 |
| 2025-09-10 | 176.01 | 177.79 | 1.81 | 1.03% | 176.00 | 180.40 | 34895 | 62235.43 | 2.23% | 0.00 |
| 2025-09-09 | 179.00 | 175.98 | -4.52 | -2.50% | 174.64 | 181.47 | 35958 | 63931.11 | 2.29% | 2.00 |
| 2025-09-08 | 178.00 | 180.50 | 0.96 | 0.53% | 174.54 | 180.65 | 55828 | 99252.71 | 3.56% | 2.00 |
| 2025-09-05 | 177.88 | 179.54 | 3.50 | 1.99% | 173.88 | 179.79 | 53400 | 94604.84 | 3.41% | 0.00 |
| 2025-09-04 | 188.00 | 176.04 | -11.67 | -6.22% | 172.75 | 188.97 | 61622 | 111123.89 | 3.93% | 0.00 |
| 2025-09-03 | 192.57 | 187.71 | -3.44 | -1.80% | 186.00 | 194.88 | 52371 | 99251.49 | 3.34% | 0.00 |
| 2025-09-02 | 218.39 | 191.15 | -27.03 | -12.39% | 190.00 | 218.39 | 99688 | 200064.08 | 6.36% | 2.25 |
| 2025-09-01 | 220.06 | 218.18 | 0.57 | 0.26% | 211.33 | 225.60 | 72506 | 158217.42 | 4.63% | 2.00 |
| 2025-08-29 | 219.00 | 217.61 | -5.27 | -2.36% | 209.80 | 219.56 | 73869 | 158861.27 | 4.71% | 2.00 |
| 2025-08-28 | 217.90 | 222.88 | 2.89 | 1.31% | 211.77 | 224.30 | 115424 | 250546.72 | 7.37% | 6.00 |
| 2025-08-27 | 193.01 | 219.99 | 32.49 | 17.33% | 193.01 | 225.00 | 125694 | 271793.72 | 8.02% | 0.00 |
| 2025-08-26 | 183.95 | 187.50 | 2.57 | 1.39% | 181.99 | 191.24 | 40337 | 75376.98 | 2.57% | 2.20 |
| 2025-08-25 | 187.60 | 184.93 | -1.06 | -0.57% | 182.10 | 196.00 | 67253 | 125554.20 | 4.29% | 0.00 |
| 2025-08-22 | 180.20 | 185.99 | 4.64 | 2.56% | 180.20 | 188.00 | 55809 | 103437.28 | 3.56% | 0.00 |
| 2025-08-21 | 185.81 | 181.35 | -5.65 | -3.02% | 178.54 | 186.87 | 58085 | 105844.13 | 3.71% | 0.00 |
| 2025-08-20 | 167.01 | 187.00 | 16.72 | 9.82% | 165.40 | 187.87 | 75624 | 133326.69 | 4.83% | 7.00 |
| 2025-08-19 | 169.65 | 170.28 | 0.83 | 0.49% | 168.50 | 174.88 | 46437 | 79929.89 | 2.96% | 5.31 |
| 2025-08-18 | 164.00 | 169.45 | 5.07 | 3.08% | 162.90 | 172.50 | 56728 | 95565.71 | 3.62% | 0.00 |
| 2025-08-15 | 160.19 | 164.38 | 3.12 | 1.93% | 160.19 | 165.59 | 36759 | 60095.78 | 2.35% | 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。
