新能源车上市企业DID模型相关面板数据2009-2020年变量及样本数据: 样本记录4000+
代码 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 | 000021 |
简称 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 | 深科技 |
截至日 | 2009-12-31 | 2010-12-31 | 2011-12-31 | 2012-12-31 | 2013-12-31 | 2014-12-31 | 2015-12-31 | 2016-12-31 | 2017-12-31 | 2018-12-31 | 2019-12-31 | 2020-12-31 |
年份 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
行业名称 | 计算机、通信和其他电子设备制造业 |
| | | | | | | | | | |
行业代码 | C39 | C39 | C39 | C39 | C39 | C39 | C39 | C39 | C39 | C39 | C39 | C39 |
创新投入=研发与资产比 | 0.004704546 | 0.007496244 | 0.00760015 | 0.014633421 | 0.010862464 | 0.010417025 | 0.011729281 | 0.01424016 | 0.009583465 | 0.012490972 | 0.011280335 | 0.011792065 |
创新产出1:发明专利申请数对数 | 2.48490665 | 2.197224577 | 2.079441542 | 1.945910149 | 0 | 2.197224577 | 2.079441542 | 2.397895273 | 0.693147181 | 2.48490665 | 3.091042453 | 0 |
创新产出2:专利申请数对数 | 3.258096538 | 3.401197382 | 3.401197382 | 3.258096538 | 1.791759469 | 3.583518938 | 3.761200116 | 3.555348061 | 2.995732274 | 3.828641396 | 3.988984047 | 1.945910149 |
时间变量2009-2015=0,2016-2020=1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 |
顾客价值主张:营业收入/行业总收入 | 0.013130036 | 0.012807701 | 0.007608006 | 0.006315465 | 0.004984439 | 0.004878278 | 0.004059532 | 0.00339905 | 0.002642705 | 0.002543314 | 0.002002327 | 0.002100521 |
关键资源:资产报酬率 | 0.053896 | 0.062843 | 0.022152 | -0.002036 | -0.003672 | 0.005258 | 0.010987 | 0.032287 | 0.053372 | 0.032473 | 0.021622 | 0.069372 |
关键流程:供应商和客户集中度(相加平均) | 82.705 | 46.415 | 44.455 | 82.11 | 82.17 | 81.015 | 73.475 | 78.91 | 69.31 | 72.02 | 54.755 | 41.48 |
盈利模式1:roa | 0.051364 | 0.058925 | 0.025894 | 0.000824 | 0.013291 | 0.011396 | 0.012551 | 0.017175 | 0.040534 | 0.034689 | 0.025652 | 0.04755 |
盈利模式2:roe净资产收益率 | 0.068403 | 0.08453 | 0.050038 | 0.001994 | 0.034851 | 0.032047 | 0.0352 | 0.042605 | 0.102243 | 0.089045 | 0.063705 | 0.126136 |
税收优惠=返还/(返还+税费) | 0.201580302 | 0.225138845 | 0.314785981 | 0.200593856 | 0.090891942 | 0.066265153 | 0.230039294 | 0.212247624 | 0.098754604 | 0.210241787 | 0.257628545 | 0.472177901 |
政府补助与资产比 | 0.000869189 | 0.001483728 | 0.000545394 | 0.000526799 | 0.000414026 | 0.000509442 | 0.004823402 | 0.003357798 | 0 | 0 | 0 | 3.53184E-05 |
发明专利申请数 | 11 | 8 | 7 | 6 | 0 | 8 | 7 | 10 | 1 | 11 | 21 | 0 |
专利申请数量 | 25 | 29 | 29 | 25 | 5 | 35 | 42 | 34 | 19 | 45 | 53 | 6 |
企业规模 | 22.41489085 | 22.62036654 | 23.05897179 | 23.0438248 | 23.34259788 | 23.39398937 | 23.38614538 | 23.18433833 | 23.53263743 | 23.49565648 | 23.63851233 | 23.79756096 |
省份 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 | 广东 |
性质1国有0否 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
企业成立年龄 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 |
研发 | 25537659.59 | 49973995.5 | 78560886.07 | 148988176.4 | 149104181.1 | 150530395.1 | | | | | | 7 |
总资产 | 5428294599 | 6666538140 | 10336754642 | 10181363679 | 13726551759 | 14450420809 | | | | | | |
| | | | | | | | | | | | 97 |
营业收入 | 13405312857 | | | | | | | | | | | 967234846 |
总营业收入 | 1.02097E+12 | | | | | | | | | | | 2 |
收到的税费返还 | 23388042.19 | | | | | | | | | | | .2 |
支付的各项税费 | 92635408.22 | 84313596.78 | 132831045.5 | 172923582 | 188499043.8 | 318888099.3 | 251762284.3 | 315457607.4 | 568540826.8 | 371735731.4 | 287333452.9 | 321175980 |
政府补助 | 4718214.04 | | | | | 7 | 69155605.81 | 39344565.31 | | | | 764100.3 |
财务费用 | -31348161.66 | | | | | | 6792.3 | 47212061.62 | 23956645.92 | -169661748.7 | -174146927 | 270608466.7 |
利润总额 | 310390512.3 | 399721373.8 | 262561832.4 | 58449240.33 | 250092323.6 | 271579974.7 | 277449252.4 | 373399806.4 | 731708280.6 | 698919523.1 | 546594113.3 | 1119886949 |
净利润 | | | | | | | | | | | | .7 |
成立日期 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 | 1993-12-29 |
上市日期 | 1994-02-02 | 1994-02-02 | 1994-02-02 | 1994-02-02 | 1994-02-02 | 1994-02-02 |
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供应商占比% | 72.59 | | | 75.31 | 72.1 | 72.54 | 60.89 | 72.4 | 57.71 | 64.9 | 41.21 | 27.87 |
客户占比% | 92.82 | 92.83 | 88.91 | 88.91 | 92.24 | 89.49 | 86.06 | 85.42 | 80.91 | 79.14 | 68.3 | 55.09 |