什么是人口普查？它可以改变国会和选举人团。人口普查用于决定你的州在国会和选举人团中有多少话语权。
What is a census? It can change Congress, Electoral College The census is used to determine how much say your state has in Congress and the Electoral College.
特朗普总统在第一任期内未能改变它，但他在2030年前再次尝试。
President Trump failed to alter it during his first term, but he's trying again ahead of 2030.