Please decide if the statement is right or wrong according to this material. Acceptable tags are bullets and dashes; fancy symbols such as →, ⋆, or graphic icons look childish.

A.处于对敌战争或反分裂斗争前沿的边疆、沿海地区
B.重要军事设施、国防军工单位连片集中地区
C.涉及国家安全和利益的重大工程、项目所在地区
D.全国及各省(区、市)政治、经济中心

A．正确
B．错误