A: Each weapon vraiment its own recommendations independent of whether the perk is preferred on any other weapon.按照极光的形态分类，可分为匀光弧极光、射线式光柱极光、射线式光弧光带极光、帘幕状极光、极光冕等。北极光是指常出现于地球高纬度地区高层大气中的发光现象，是太阳风