Air Force Command Center is unlocked when your HQ reaches level 8! Tap the Gallery button to view the gears set, components and pilots.
Entrance:

Plane Garrison
1.Tap Air Force Command Center > Air Force > Garrison Settings to garrison the planes you have. The planes are classified into General, Development and War. Every plane has its unique features and skills. Every plane can give its best performance under the specific circumstance.
2.There are two garrison zones: Development Zone and War Zone. Development Plane can be garrisoned in Development Zone and War Plane can be garrisoned in War Zone. General Plane can be garrisoned in the two zones. The plane will be occupied when it is sent to marching or it is garrisoned. The occupied planes won’t be displayed on the selection interface. You can send any plane to march and don’t need to activate them before marching.

Planes Store
You can purchase new planes in Planes Store. New planes have new special skills and attributes.
After purchasing, you can use it.

Special Skill
1. Tap the Air Force Attributes button to learn special skills. Every Plane has an active skill. Different planes have different features.

2. After learning the skills, the active skill entrance will appear in the left bottom corner of battlefield interface. Passive skill would take effect automatically.
Tap Use button to turn on the skill and the 24-hour countdown starts.

Air Force Component
1. Every plane has its unique square which is called Chip. Components can be fixed onto it. Different components have different attributes.

2.Assemble&Change
Tap the square or component button to enter the Assemble interface. Tap Buy to get the components.
Select the components you have and confirm the place. Tap Save so that the attributes of the component would take effect. The white icon on the top left stands for the number of squares the component takes up. The green words stands for the attribute of the component.
Tap the component on the square to remove the component from the square.

Air Force Remodeling
1.When you upgrade your HQ to level 26, the planes you have can be upgraded and promoted.2.Tap Air Force Remodeling button to enter the interface of upgrading and promoting planes. Upgrade the plane to improve its Armor/Firepower/Energy. Promote the plane to unlock powerful attributes.

Gears and Pilots
1.GearsTap the Core button to equip gears and improve Air Force power.

2.Pilots
Pilots feature will be unlocked when the HQ is upgraded to level 26 and the plane is promoted to 2 stars.You can set the pilots for the plane on the Core interface to improve Armor, Firepower and Energy of the plane. Upgrading or promoting the plane won’t affect the fixed attributes of the pilots.