ãڶָļڵݡ
÷ļļ/·
ͬĿ¼µ1.txtļ
룺ļ1.txt
벻ͬĿ¼µ1.txtļ
룺ļC:\һļ\һļ\һļ\1.txt
ע
ڷصĶļֻΪ߱á
ļ
 s=ļ1.txt
ʾһļڵ
ʾ ļ1.txt
Ҫոֱʹ+·/Ƶĸʽ