还有一个问题，什么是宏文本？SAS的macro？

我想你要的可能是这个。

DIR > ABC.TXT

将DOS下文件名、目录导入TXT文本。

这个如果用ODS 做很简单 ， 假设你所有的文件都放在 ”WORK" LIBRARY:

ODS OUTPUT members =stocklist;
PROC DATASETS LIBRARY=WORK;
QUIT;

ODS OUTPUT CLOSE;

所有在WORK 里的数据集都会存到stocklist  dataset 里

你看这段代码是你想要的不?

data stoindiv;                                                                                                                          
input  stock$;                                                                                                          
                                                                                                                 
cards;                                                                                                                                 
a00001
a00002
a00003
;                                                                                                                                      
run;
data import;
set stoindiv;
stockcode=trim(stock);
a='%import(';
b=')';
file "D:\my sas\port.txt";
put a $ stockcode $b;
run;

谢谢大家~~~