디렉토리에 대한 소프트 링크를 제거하는 방법은 무엇입니까?

[murphy@eva02 playg]$ ls -l
total 12
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir1
lrwxrwxrwx. 1 murphy murphy    4 Jul 22 14:03 dir1-sym -> dir1
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir2
-rw-r--r--. 3 murphy murphy 2690 Jul 22 13:59 fun
lrwxrwxrwx. 1 murphy murphy    3 Jul 22 14:01 fun-sym -> fun
[murphy@eva02 playg]$ rm -i fun
rm: remove regular file 'fun'? y
[murphy@eva02 playg]$ ls -l
total 8
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir1
lrwxrwxrwx. 1 murphy murphy    4 Jul 22 14:03 dir1-sym -> dir1
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir2
lrwxrwxrwx. 1 murphy murphy    3 Jul 22 14:01 fun-sym -> fun
[murphy@eva02 playg]$ rm fun-sym dir1-sym/
rm: cannot remove 'dir1-sym/': Is a directory
[murphy@eva02 playg]$ ls -l
total 8
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir1
lrwxrwxrwx. 1 murphy murphy    4 Jul 22 14:03 dir1-sym -> dir1
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir2
[murphy@eva02 playg]$ rm -f dir1-sym/
rm: cannot remove 'dir1-sym/': Is a directory
[murphy@eva02 playg]$ rm -r dir1-sym/
rm: cannot remove 'dir1-sym/': Not a directory
[murphy@eva02 playg]$ rm -rf dir1-sym/
[murphy@eva02 playg]$ ls -l
total 8
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:04 dir1
lrwxrwxrwx. 1 murphy murphy    4 Jul 22 14:03 dir1-sym -> dir1
drwxrwxr-x. 2 murphy murphy 4096 Jul 22 14:02 dir2

그리고 쉽게 제거할 수 있습니다 fun. fun-sym그렇지 않은 것과 동일하지 않습니까 dir1-sym? 어떻게 삭제할 수 있나요?

시. 이것은 책 연습의 일부입니다. 이건 잘못된 것 같아요...