开始的部分你说错了，只要sat/act分数够了就自动被提名成为candidate，也不一定是满分，看州。

"All graduating high school seniors who are citizens of the United States, or are Legal Permanent U.S. Residents, and have scored exceptionally well on either the SAT or the ACT college admission test during the window that begins in August, 2019 and runs through October, 2022 are automatically considered for participation."