为什么我无法访问文件夹/website1？
juozas@personal:/opt/lampp/htcdocs$ ls
website1
juozas@personal:/opt/lampp/htcdocs$ cd /website1
bash: cd: /website1: No such file or directory
juozas@personal:/opt/lampp/htcdocs$ cd /website1
bash: cd: /website1: No such file or directory