Decisions and Missions: Historical decisions and national missions give new places to spend Political Power, from domestic politics to start special projects.General Traits and Abilities: Generals’ traits can now unlock powerful Command Power abilities, allowing great flexibility and creativity.Modified Focus Trees for Germany and Japan: Two major Axis powers now have alternate history paths, including the chance to depose Hitler or install Communism or Democracy in Japan.National Focus Trees for China: Guide the Chinese Republic or Communist China through the war, guided by your own vision of the future.A bit of elaboration would help players understand and manipulate this feature. The HoI4 wiki introduces the idea of Political Support Points.