BEIJING (AP) — The Chinese Defense Ministry on Saturday issued a map of an East China Sea Air Defense Identification Zone that includes a chain of disputed islands also claimed by Japan, triggering a protest from Tokyo. The United States also expressed concern about China’s “unilateral action.”
Beijing also issued a set of rules for the zone, saying all aircraft must notify Chinese authorities and are subject to emergency military measures if they do not identify themselves or obey orders from Beijing. It said it would “identify, monitor, control and react” to any air threats or unidentified flying objects coming from the sea.
The rules went into effect Saturday.