How to repair the ship in Red Alert 3

This is too simple. Allies: Pull your ship to a shipyard or airport, and a repair robot will automatically repair it. If your shipyard is on the shore, it can sometimes be repaired. Soviet Army: You can repair it by pulling the ship next to the crane at the crushing site. Be careful not to put it in. Japan: Allied forces, but no airfield. Note: If there is a dry dock, it can increase the health of your navy around the world according to a percentage, and the effects cannot overlap. Allied destroyers, Japanese Tsunami, etc. will not enjoy the health bonus of dry dock after landing. The maintenance efficiency of the repair robot and the maintenance efficiency of the dry dock cannot be superimposed. Terror robots and dolphins are infantry and cannot enjoy the benefits of dry dock, nor can they be repaired with repair robots. Tanya, Yuriko, Natasha, Freeze Troopers, Dogs, Bears, Engineers, Spies, Ninjas and Terrorist Robots. The nanocore belongs to the navy and can be repaired. Rocket Angel can be repaired with a repair robot