| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-17 | 188.79 | 194.00 | 3.29 | 1.73% | 188.79 | 198.00 | 30634 | 59888.92 | 2.73% | 4.84 |
| 2025-04-16 | 194.00 | 190.71 | -3.73 | -1.92% | 187.70 | 195.00 | 19353 | 36993.14 | 1.72% | 0.00 |
| 2025-04-15 | 193.05 | 194.44 | 1.40 | 0.73% | 189.50 | 196.00 | 21038 | 40569.20 | 1.88% | 0.00 |
| 2025-04-14 | 197.66 | 193.04 | -1.24 | -0.64% | 192.00 | 199.88 | 28487 | 55391.15 | 2.54% | 7.00 |
| 2025-04-11 | 186.06 | 194.28 | 5.97 | 3.17% | 186.06 | 198.79 | 37353 | 72415.70 | 3.33% | 0.00 |
| 2025-04-10 | 185.00 | 188.31 | 10.18 | 5.71% | 185.00 | 194.67 | 43938 | 83580.73 | 3.92% | 0.00 |
| 2025-04-09 | 169.09 | 178.13 | 3.33 | 1.91% | 165.01 | 182.60 | 44393 | 78280.45 | 3.96% | 0.00 |
| 2025-04-08 | 172.66 | 174.80 | 4.55 | 2.67% | 168.99 | 180.46 | 47301 | 82551.20 | 4.22% | 0.00 |
| 2025-04-07 | 180.00 | 170.25 | -36.21 | -17.54% | 165.17 | 190.00 | 57612 | 102705.17 | 5.13% | 0.00 |
| 2025-04-03 | 213.00 | 206.46 | -12.74 | -5.81% | 205.13 | 219.98 | 43680 | 92018.76 | 3.89% | 0.00 |
| 2025-04-02 | 225.50 | 219.20 | -6.80 | -3.01% | 218.50 | 227.50 | 28742 | 63960.64 | 2.56% | 0.00 |
| 2025-04-01 | 231.00 | 226.00 | -3.67 | -1.60% | 224.66 | 233.00 | 34171 | 77956.09 | 3.05% | 0.00 |
| 2025-03-31 | 209.02 | 229.67 | 19.67 | 9.37% | 207.00 | 232.58 | 68694 | 151777.98 | 6.12% | 0.00 |
| 2025-03-28 | 214.56 | 210.00 | -3.52 | -1.65% | 209.65 | 219.47 | 24448 | 52097.60 | 2.18% | 0.00 |
| 2025-03-27 | 212.05 | 213.52 | -1.00 | -0.47% | 212.05 | 222.68 | 34688 | 75089.78 | 3.09% | 0.00 |
| 2025-03-26 | 209.11 | 214.52 | 5.52 | 2.64% | 209.11 | 217.73 | 32338 | 69514.70 | 2.88% | 2.00 |
| 2025-03-25 | 216.00 | 209.00 | -7.30 | -3.37% | 208.42 | 217.02 | 27760 | 58709.70 | 2.47% | 0.00 |
| 2025-03-24 | 217.00 | 216.30 | 1.30 | 0.60% | 212.27 | 223.96 | 40829 | 89134.12 | 3.64% | 2.00 |
| 2025-03-21 | 230.76 | 215.00 | -17.41 | -7.49% | 213.50 | 233.46 | 53057 | 116415.73 | 4.73% | 0.00 |
| 2025-03-20 | 233.07 | 232.41 | 0.81 | 0.35% | 228.01 | 243.07 | 53178 | 125406.14 | 4.74% | 0.00 |
| 2025-03-19 | 226.63 | 231.60 | 7.10 | 3.16% | 226.63 | 241.98 | 59217 | 139601.94 | 5.28% | 0.00 |
| 2025-03-18 | 219.01 | 224.50 | 7.00 | 3.22% | 215.98 | 225.98 | 48044 | 106494.63 | 4.28% | 2.00 |
| 2025-03-17 | 220.02 | 217.50 | -9.75 | -4.29% | 210.21 | 220.02 | 49874 | 107370.75 | 4.45% | 10.70 |
| 2025-03-14 | 225.66 | 227.25 | 1.68 | 0.74% | 223.67 | 235.86 | 57593 | 132811.25 | 5.13% | 6.00 |
| 2025-03-13 | 224.08 | 225.57 | 0.17 | 0.08% | 219.60 | 229.50 | 35757 | 80123.58 | 3.19% | 0.00 |
| 2025-03-12 | 223.00 | 225.40 | 5.80 | 2.64% | 217.30 | 230.08 | 37383 | 83854.78 | 3.33% | 0.00 |
| 2025-03-11 | 224.01 | 219.60 | -10.40 | -4.52% | 218.01 | 228.83 | 39615 | 87789.95 | 3.53% | 2.00 |
| 2025-03-10 | 230.02 | 230.00 | -1.50 | -0.65% | 224.01 | 231.28 | 31715 | 72150.07 | 2.83% | 0.00 |
| 2025-03-07 | 242.86 | 231.50 | -11.24 | -4.63% | 230.11 | 242.86 | 43916 | 102801.59 | 3.91% | 5.15 |
| 2025-03-06 | 237.88 | 242.74 | 8.73 | 3.73% | 232.02 | 246.00 | 73984 | 176682.55 | 6.59% | 2.00 |
| 2025-03-05 | 232.04 | 234.01 | 4.61 | 2.01% | 231.00 | 244.35 | 60794 | 143624.19 | 5.42% | 0.00 |
| 2025-03-04 | 211.33 | 229.40 | 15.99 | 7.49% | 208.00 | 233.66 | 63679 | 142910.83 | 5.68% | 4.00 |
| 2025-03-03 | 223.14 | 213.41 | -5.57 | -2.54% | 210.10 | 224.83 | 40881 | 88241.21 | 3.64% | 0.00 |
| 2025-02-28 | 231.70 | 218.98 | -13.28 | -5.72% | 217.00 | 232.50 | 40026 | 89868.43 | 3.57% | 0.00 |
| 2025-02-27 | 232.66 | 232.26 | -2.75 | -1.17% | 227.18 | 238.97 | 37974 | 88220.97 | 3.38% | 0.00 |
| 2025-02-26 | 233.58 | 235.01 | 3.68 | 1.59% | 228.00 | 242.79 | 42987 | 101370.67 | 3.83% | 4.00 |
| 2025-02-25 | 223.00 | 231.33 | 1.88 | 0.82% | 222.00 | 238.98 | 51144 | 117982.13 | 4.56% | 2.00 |
| 2025-02-24 | 235.10 | 229.45 | -9.77 | -4.08% | 227.00 | 239.66 | 53126 | 122679.95 | 4.73% | 0.00 |
| 2025-02-21 | 233.19 | 239.22 | 1.72 | 0.72% | 233.10 | 243.98 | 47238 | 112794.70 | 4.21% | 0.00 |
| 2025-02-20 | 240.00 | 237.50 | 0.70 | 0.30% | 231.51 | 243.20 | 42962 | 102150.59 | 3.83% | 11.00 |
| 2025-02-19 | 226.98 | 236.80 | 8.72 | 3.82% | 226.98 | 238.00 | 42723 | 100104.05 | 3.81% | 0.00 |
| 2025-02-18 | 230.11 | 228.08 | -6.25 | -2.67% | 226.81 | 234.98 | 32960 | 75947.94 | 2.94% | 2.00 |
| 2025-02-17 | 228.50 | 234.33 | 3.69 | 1.60% | 218.00 | 235.19 | 46381 | 106984.71 | 4.13% | 2.00 |
| 2025-02-14 | 227.62 | 230.64 | 1.44 | 0.63% | 225.00 | 231.24 | 46759 | 106670.07 | 4.17% | 4.00 |
| 2025-02-13 | 255.00 | 229.20 | -32.20 | -12.32% | 228.08 | 257.00 | 98705 | 235664.23 | 8.80% | 2.00 |
| 2025-02-12 | 253.80 | 261.40 | 2.42 | 0.93% | 249.00 | 268.90 | 57872 | 149173.48 | 5.16% | 69.00 |
| 2025-02-11 | 256.00 | 258.98 | 1.97 | 0.77% | 250.10 | 260.90 | 45182 | 115865.95 | 4.03% | 3.00 |
| 2025-02-10 | 250.01 | 257.01 | 0.45 | 0.18% | 246.33 | 262.00 | 59446 | 150728.67 | 5.30% | 0.00 |
| 2025-02-07 | 260.00 | 256.56 | -8.44 | -3.18% | 252.00 | 267.39 | 64401 | 166918.67 | 5.74% | 2.00 |
| 2025-02-06 | 246.00 | 265.00 | 15.79 | 6.34% | 245.82 | 268.78 | 59917 | 156742.75 | 5.34% | 0.00 |
| 2025-02-05 | 275.64 | 249.21 | -21.03 | -7.78% | 247.85 | 276.00 | 74980 | 194197.86 | 6.68% | 0.00 |
| 2025-01-27 | 280.00 | 270.24 | -4.36 | -1.59% | 268.97 | 288.50 | 52464 | 146279.83 | 4.68% | 2.00 |
| 2025-01-24 | 266.95 | 274.60 | 5.10 | 1.89% | 266.18 | 279.00 | 42574 | 116251.12 | 3.79% | 8.00 |
| 2025-01-23 | 285.00 | 269.50 | -17.50 | -6.10% | 267.00 | 288.98 | 66857 | 184434.95 | 5.96% | 2.00 |
| 2025-01-22 | 267.60 | 287.00 | 8.00 | 2.87% | 267.60 | 288.88 | 54936 | 150700.98 | 4.90% | 0.00 |
| 2025-01-21 | 254.00 | 279.00 | 34.13 | 13.94% | 252.26 | 290.00 | 83128 | 221323.98 | 7.41% | 5.00 |
| 2025-01-20 | 244.97 | 244.87 | -0.96 | -0.39% | 239.00 | 252.00 | 51321 | 125389.29 | 4.57% | 0.00 |
| 2025-01-17 | 218.38 | 245.83 | 25.32 | 11.48% | 218.00 | 254.57 | 70951 | 166138.05 | 6.32% | 2.00 |
| 2025-01-16 | 231.58 | 220.51 | -15.59 | -6.60% | 217.11 | 233.69 | 66563 | 149459.94 | 5.93% | 0.00 |
| 2025-01-15 | 227.00 | 236.10 | 7.10 | 3.10% | 225.03 | 246.00 | 61319 | 145628.61 | 5.47% | 2.00 |
| 2025-01-14 | 213.68 | 229.00 | 18.41 | 8.74% | 207.00 | 229.80 | 55515 | 122294.32 | 4.95% | 2.26 |
| 2025-01-13 | 210.00 | 210.59 | -8.11 | -3.71% | 205.50 | 217.39 | 48005 | 101091.80 | 4.28% | 0.00 |
| 2025-01-10 | 223.00 | 218.70 | -2.67 | -1.21% | 218.22 | 233.60 | 54304 | 122389.84 | 4.84% | 0.00 |
| 2025-01-09 | 215.96 | 221.37 | 7.37 | 3.44% | 214.81 | 232.87 | 71088 | 160108.73 | 6.34% | 0.00 |
| 2025-01-08 | 205.00 | 214.00 | 4.15 | 1.98% | 203.00 | 218.88 | 63014 | 133602.17 | 5.62% | 0.00 |
| 2025-01-07 | 202.00 | 209.85 | 8.60 | 4.27% | 195.60 | 211.99 | 58631 | 120889.36 | 5.23% | 4.00 |
| 2025-01-06 | 208.21 | 201.25 | -7.30 | -3.50% | 196.60 | 209.99 | 53312 | 108348.12 | 4.75% | 0.00 |
| 2025-01-03 | 220.33 | 208.55 | -8.36 | -3.85% | 204.70 | 223.00 | 53500 | 112773.53 | 4.77% | 0.00 |
| 2025-01-02 | 218.97 | 216.91 | -1.09 | -0.50% | 212.86 | 223.05 | 47261 | 102742.38 | 4.21% | 2.00 |
| 2024-12-31 | 223.07 | 218.00 | -4.88 | -2.19% | 216.88 | 226.00 | 51692 | 113934.03 | 4.61% | 2.00 |
| 2024-12-30 | 228.30 | 222.88 | -12.12 | -5.16% | 222.22 | 236.20 | 66902 | 152966.41 | 5.96% | 6.00 |
| 2024-12-27 | 238.00 | 235.00 | -8.00 | -3.29% | 233.61 | 251.00 | 63807 | 153593.62 | 5.69% | 2.00 |
| 2024-12-26 | 232.80 | 243.00 | 10.00 | 4.29% | 229.38 | 252.55 | 76558 | 184572.28 | 6.82% | 0.00 |
| 2024-12-25 | 234.00 | 233.00 | -6.00 | -2.51% | 224.60 | 237.10 | 56952 | 131471.42 | 5.08% | 4.00 |
| 2024-12-24 | 240.98 | 239.00 | 1.20 | 0.50% | 229.88 | 244.00 | 71386 | 169649.80 | 6.36% | 9.00 |
| 2024-12-23 | 259.97 | 237.80 | -27.20 | -10.26% | 235.50 | 259.97 | 88035 | 215122.00 | 7.85% | 0.00 |
| 2024-12-20 | 228.00 | 265.00 | 40.34 | 17.96% | 224.66 | 269.59 | 123216 | 307868.53 | 10.98% | 3.00 |
| 2024-12-19 | 206.00 | 224.66 | 9.76 | 4.54% | 199.13 | 236.86 | 111394 | 238201.45 | 9.93% | 6.00 |
| 2024-12-18 | 199.00 | 214.90 | 15.48 | 7.76% | 188.00 | 223.00 | 106688 | 218420.50 | 9.51% | 2.00 |
| 2024-12-17 | 197.11 | 199.42 | 2.48 | 1.26% | 188.99 | 206.85 | 83883 | 164831.12 | 7.48% | 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。
