写出来了 发表于 2023-12-27 14:11 
你好运行这个命令出现
net install reghdfe, from("https://raw.githubusercontent.com/sergiocorreia/r ...
把三个包从网站下载在电脑上,把路径改为自己保存的路径
* Install ftools (remove program if it existed previously)
cap ado uninstall ftools
net install ftools, from("D:\下载目录\ftools-master\src")
* Install reghdfe
cap ado uninstall reghdfe
net install reghdfe, from("D:\下载目录\reghdfe-master\src")
* Install ivreg2, the core package
cap ado uninstall ivreg2
ssc install ivreg2
* Finally, install this package
cap ado uninstall ivreghdfe
net install ivreghdfe, from("D:\下载目录\ivreghdfe-master\src") replace