Xinhua News Agency, June 17, according to the website of the China Maritime Safety Administration, the Zhejiang Maritime Safety Administration issued a navigation warning. Military exercises were conducted in parts of the East China Sea from 22:00 to 1: 00 on June 17, and from 0: 00 on June 18 to 10:00 on June 18.

Xinhua News Agency, June 17, according to the website of the China Maritime Safety Administration, the Zhejiang Maritime Safety Administration issued a navigation warning: from 22:00 to 1: 00 on 18 June, military exercises were conducted in parts of the East China Sea; from 00: 00 on 18 June to 10:00 on 18 June, military exercises were conducted in parts of the East China Sea, and entry is prohibited.