时间跨度:2010-2022年
数据范围:上市企业
包含指标:
stock | year | 证券简称 | IndustryName |
Industry1 | Industry2 | Province | City |
设立年月 | DID1 | DID2 | DID3 |
Treat | distant1 | distant2 | Size |
Lev | ROA | BM | TobinQ |
Cashflow | FIXED | Growth | TOP5 |
Age | Board | Indep | Dual |
TMTAge | FinBack | OverseaBack | TMTPay1 |
TMTPay2 | Mshare | Mfee | Occupy |
Female | Employee | INST | Bank |
FinInst | Opinion | AuditFee | Big4 |
SA | WW | East | West |
Mid | HighTech_1 | HighTech_2 | Pollute_1 |
Pollute_2 | Pollute_3 | SOE |
样例数据:
下载链接:
各地跨境电子商务示范区工具变量DID数据(2010-2022年)
(76 Bytes, 需要: RMB 15 元)


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