[1] According to the Navy, Valiant Shield focuses on cooperation between military branches and on the detection, tracking, and engagement of units at sea, in the air, and on land in response to a wide range of missions.
It was the largest military exercise to be conducted by the United States in Pacific waters since the Vietnam War, and it was also the first time observers from the People's Republic of China were allowed to view U.S. wargames.
Forces exercised a wide range of skills, including maritime interdiction; defense counter-air; intelligence, surveillance and reconnaissance; and command and control.
[3] Observers from the Chinese People's Liberation Army Navy were invited to attend, as were naval officers from India, Singapore, Japan, Australia, South Korea, Russia, Indonesia, and Malaysia.
Rear Admiral Zhang Leiyu, leader of the delegation, called the visit to the war games near Guam "a positive step in China-U.S. military ties."