可以试试 matchit命令

clear
input str20 name1
"朝阳（北京）"
"海淀区"
"丰台区"
end
save master_data, replace

clear
input str20 name2
"朝阳区"
"海淀"
"丰台"
end
save using_data, replace


use master_data, clear
reclink name1 using using_data, idmaster(id1) idusing(id2) gen(score)