Chinese oceanographic research ship Xiangyanghong (向阳红, meaning facing the sun in red) 5 in service with the People's Liberation Army Navy (PLAN).
In addition to performing oceanographic research duties, the most important mission of Xiangyanghong 5 is acting as a command ship for Chinese intercontinental ballistic missile trials in 1980.
Work begun on June 1, 1970 at Guangzhou Shipyard International and was completed on December 20, 1972, costing ¥ 2,500,000.
After this major upgrade, Xiangyanghong 5 was assigned to participate in Task 580, the transfer of Chinese intercontinental ballistic missile.
Xiangyaonghong 5 also carried out many research missions to assist the selection of suitable test areas in the Pacific Ocean.