请教前辈：怎么证明这个问题？ NIW662005-09-05 03:32:46

You must persuasively demonstrate that the national interest would be adversely affected if a labor certification were required.

You must demonstrate that it would be contrary to the national interest to potentially deprive a prospective employer of your services by making available to U.S. workers the position you seek.

Thanks in advance

回复：请教前辈：怎么证明这个问题？

谢谢，有那么多帖子，实在搜索不到，希望能再发一帖，

回复：谢谢，有那么多帖子，实在搜索不到，希望能再发一帖，