中商官网
研究报告
长高电新（002452）
主要经济指标
| 类别\年份 | 营业收入 （元) |
营业利润 （元) |
利润总额 （元) |
净利润 （元) |
资产总计 （元) |
负债合计 （元) |
股东权益合计 （元) |
| 2007 | 342000000.0000 | 53968600.0000 | 55071400.0000 | 49792100.0000 | 338000000.0000 | 183000000.0000 | 154000000.0000 |
| 2008 | 399000000.0000 | 76938200.0000 | 82644700.0000 | 71108300.0000 | 477000000.0000 | 229000000.0000 | 248000000.0000 |
| 2009 | 393000000.0000 | 85487600.0000 | 86914700.0000 | 74436100.0000 | 545000000.0000 | 224000000.0000 | 321000000.0000 |
| 2010 | 304000000.0000 | 52515500.0000 | 54048600.0000 | 45367100.0000 | 1148000000.0000 | 168000000.0000 | 980000000.0000 |
| 2011 | 349000000.0000 | 55096600.0000 | 56083600.0000 | 45169300.0000 | 1280000000.0000 | 261000000.0000 | 1019000000.0000 |
| 2012 | 411000000.0000 | 59717500.0000 | 61485000.0000 | 49059800.0000 | 1267000000.0000 | 216000000.0000 | 1051000000.0000 |
| 2013 | 496000000.0000 | 85324400.0000 | 87756200.0000 | 72569400.0000 | 1312000000.0000 | 216000000.0000 | 1096000000.0000 |
| 2014 | 478000000.0000 | 97028800.0000 | 105000000.0000 | 88078100.0000 | 1400000000.0000 | 221000000.0000 | 1180000000.0000 |
| 2015 | 664000000.0000 | 75028400.0000 | 79693000.0000 | 67160700.0000 | 1823000000.0000 | 590000000.0000 | 1232000000.0000 |
| 2016 | 1293000000.0000 | 139000000.0000 | 142000000.0000 | 121000000.0000 | 2847000000.0000 | 1520000000.0000 | 1327000000.0000 |
| 2017 | 1416000000.0000 | 88066300.0000 | 94091000.0000 | 62523900.0000 | 2888000000.0000 | 1495000000.0000 | 1393000000.0000 |
| 2018 | 1053000000.0000 | -247000000.0000 | -246000000.0000 | -245000000.0000 | 2437000000.0000 | 1298000000.0000 | 1139000000.0000 |
| 2019 | 1159000000.0000 | 108000000.0000 | 151000000.0000 | 131000000.0000 | 2933000000.0000 | 1679000000.0000 | 1254000000.0000 |
| 2020 | 1562000000.0000 | 254000000.0000 | 253000000.0000 | 208000000.0000 | 3614000000.0000 | 2148000000.0000 | 1466000000.0000 |
| 2021 | 1521000000.0000 | 281000000.0000 | 282000000.0000 | 248000000.0000 | 3333000000.0000 | 1240000000.0000 | 2093000000.0000 |
| 2022 | 1223000000.0000 | 71125700.0000 | 65868500.0000 | 48556100.0000 | 3256000000.0000 | 1153000000.0000 | 2103000000.0000 |
| 2023 | 1493000000.0000 | 207000000.0000 | 205000000.0000 | 171000000.0000 | 3241000000.0000 | 980000000.0000 | 2261000000.0000 |
| 2024 | 1760000000.0000 | 314000000.0000 | 300000000.0000 | 252000000.0000 | 3522000000.0000 | 1111000000.0000 | 2411000000.0000 |
盈利能力分析
| 类别\年份 | 销售毛利率 （%) |
营业利润率 （%) |
总资产利润率 （%) |
净资产收益率 | 存货周转率 | 应收账款周转率 （次) |
总资产周转率 （次) |
| 2007 | 15.79 | 16.10 | 16.29 | 40.5400 | 5.4800 | 2.57 | 1.01 |
| 2008 | 19.30 | 20.71 | 17.33 | 34.3400 | 6.0900 | 2.56 | 0.84 |
| 2009 | 21.63 | 22.12 | 15.95 | 26.4700 | 5.1300 | 2.15 | 0.72 |
| 2010 | 17.11 | 17.78 | 4.71 | 7.6900 | 3.5300 | 1.56 | 0.26 |
| 2011 | 15.76 | 16.07 | 4.38 | 5.1000 | 2.3400 | 1.70 | 0.27 |
| 2012 | 14.60 | 14.96 | 4.85 | 5.4000 | 1.4500 | 1.83 | 0.32 |
| 2013 | 16.53 | 17.69 | 6.69 | 7.2100 | 1.2200 | 1.89 | 0.38 |
| 2014 | 19.25 | 21.97 | 7.50 | 7.9100 | 0.9800 | 1.67 | 0.34 |
| 2015 | 10.69 | 12.00 | 4.37 | 5.7300 | 1.0400 | 2.17 | 0.36 |
| 2016 | 10.75 | 10.98 | 4.99 | 9.5800 | 1.4200 | 2.97 | 0.45 |
| 2017 | 6.00 | 6.64 | 3.26 | 4.5800 | 1.3300 | 2.50 | 0.49 |
| 2018 | -25.74 | -23.36 | -10.09 | -19.6000 | 1.2300 | 1.77 | 0.43 |
| 2019 | 8.63 | 13.03 | 5.15 | 12.2500 | 1.7800 | 1.69 | 0.40 |
| 2020 | 15.04 | 16.20 | 7.00 | 15.8500 | 2.4900 | 1.88 | 0.43 |
| 2021 | 12.43 | 18.54 | 8.46 | 14.9000 | 2.6500 | 1.70 | 0.46 |
| 2022 | 3.35 | 5.39 | 2.02 | 2.7800 | 2.1700 | 1.32 | 0.38 |
| 2023 | 11.05 | 13.73 | 6.33 | 7.9500 | 2.5000 | 1.63 | 0.46 |
| 2024 | 15.91 | 17.05 | 8.52 | 10.6700 | 2.9600 | 1.88 | 0.50 |
偿债能力分析
| 类别\年份 | 资产负债率 （%) |
股东权益比率 （%) |
流动比率 | 速动比率 |
| 2007 | 54.14 | 45.56 | 1.4600 | 1.2000 |
| 2008 | 48.01 | 51.99 | 1.6200 | 1.3800 |
| 2009 | 41.10 | 58.90 | 2.0000 | 1.7200 |
| 2010 | 14.63 | 85.37 | 6.6900 | 6.0800 |
| 2011 | 20.39 | 79.61 | 4.2600 | 3.5300 |
| 2012 | 17.05 | 82.95 | 4.9900 | 3.6600 |
| 2013 | 16.46 | 83.54 | 5.1700 | 3.0900 |
| 2014 | 15.79 | 84.29 | 5.3400 | 3.6900 |
| 2015 | 32.36 | 67.58 | 3.4100 | 1.9000 |
| 2016 | 53.39 | 46.61 | 1.9500 | 1.1600 |
| 2017 | 51.77 | 48.23 | 1.8700 | 0.9800 |
| 2018 | 53.26 | 46.74 | 1.5300 | 0.9900 |
| 2019 | 57.25 | 42.75 | 1.3100 | 0.9200 |
| 2020 | 59.44 | 40.56 | 1.2600 | 0.9200 |
| 2021 | 37.20 | 62.80 | 2.4300 | 2.0100 |
| 2022 | 35.41 | 64.59 | 2.8400 | 2.2800 |
| 2023 | 30.24 | 69.76 | 3.3300 | 2.7400 |
| 2024 | 31.54 | 68.46 | 3.0900 | 2.5900 |
成本费用分析
| 类别\年份 | 营业成本 （元) |
销售费用 （元) |
管理费用 （元) |
财务费用 （元) |
| 2007 | 288000000.0000 | 19412500.0000 | 33970700.0000 | 3294500.0000 |
| 2008 | 322000000.0000 | 19355700.0000 | 28787600.0000 | 4215900.0000 |
| 2009 | 308000000.0000 | 20572100.0000 | 32071200.0000 | 3127000.0000 |
| 2010 | 252000000.0000 | 16529300.0000 | 42094000.0000 | 1916500.0000 |
| 2011 | 294000000.0000 | 30526000.0000 | 42645400.0000 | 218300.0000 |
| 2012 | 351000000.0000 | 38355300.0000 | 48541400.0000 | 2596300.0000 |
| 2013 | 414000000.0000 | 44270600.0000 | 59120400.0000 | 309800.0000 |
| 2014 | 386000000.0000 | 40062600.0000 | 59451000.0000 | -8872600.0000 |
| 2015 | 593000000.0000 | 45462100.0000 | 64273700.0000 | 348300.0000 |
| 2016 | 1154000000.0000 | 73861300.0000 | 121000000.0000 | 20704500.0000 |
| 2017 | 1331000000.0000 | 87627700.0000 | 111000000.0000 | 29178700.0000 |
| 2018 | 1324000000.0000 | 96570500.0000 | 124000000.0000 | 8032900.0000 |
| 2019 | 1059000000.0000 | 90520800.0000 | 110000000.0000 | 19120200.0000 |
| 2020 | 1327000000.0000 | 68965000.0000 | 94535400.0000 | 29272700.0000 |
| 2021 | 1332000000.0000 | 84603600.0000 | 91157200.0000 | 23485500.0000 |
| 2022 | 1182000000.0000 | 72605200.0000 | 88444300.0000 | 4454500.0000 |
| 2023 | 1328000000.0000 | 88223400.0000 | 109000000.0000 | 7398500.0000 |
| 2024 | 1480000000.0000 | 127000000.0000 | 134000000.0000 | 6222300.0000 |