Photo shows a professional seminar on submarine rescue being held at the Chinese PLA Navy Submarine Academy as part of the China-Russia "Joint Sea-2026" joint exercise on July 7, 2026.

QINGDAO, July 8 -- A professional seminar on submarine rescue was held at the Chinese PLA Navy Submarine Academy as part ofthe China-Russia "Joint Sea-2026" joint exercise on the morning of July 7, 2026.

Photo shows a professional seminar on submarine rescue being held at the Chinese PLA Navy Submarine Academy as part of the China-Russia "Joint Sea-2026" joint exercise on July 7, 2026.

The seminar featured four sessions: on-site observation, video demonstrations, keynote speeches, and interactive discussions. Participants held in-depth exchanges on topics including the advances in submarine rescue technology, development of equipment, and realistic maritime training.

Photo shows a professional seminar on submarine rescue being held at the Chinese PLA Navy Submarine Academy as part of the China-Russia "Joint Sea-2026" joint exercise on July 7, 2026.

Photo shows a professional seminar on submarine rescue being held at the Chinese PLA Navy Submarine Academy as part of the China-Russia "Joint Sea-2026" joint exercise on July 7, 2026.

Photo shows a professional seminar on submarine rescue being held at the Chinese PLA Navy Submarine Academy as part of the China-Russia "Joint Sea-2026" joint exercise on July 7, 2026.

Photo shows a professional seminar on submarine rescue being held at the Chinese PLA Navy Submarine Academy as part of the China-Russia "Joint Sea-2026" joint exercise on July 7, 2026.