这个文件名中有暂元怎么处理
. forvalues i=2/7{
2. merge m:m stkcd year using "C:\Users\徐晓慧\Documents\corporate governance and CSR\"`i'_Basic.dta""
3. keep if _merge==3
4. drop _merge
5. }
use "C:\Users\徐晓慧\Documents\corporate governance and CSR\0_Basic.dta", clear
解决方法如下
tostring year,replace
forvalues i=1/7{
merge m:m stkcd year using "C:/Users/徐晓慧/Documents/corporate governance and CSR/`i'_Basic.dta"
keep if _merge==3
drop _merge
}