Chinese guided missile destroyer Haikou leaves the Port of Casablanca on January 28, 2018, local time. The 27th Chinese naval escort taskforce consisting of the guided-missile destroyer Haikou, the guided-missile frigate Yueyang and the comprehensive supply ship Qinghaihu wrapped up Sunday its 5-day friendly visit to Morocco and embarked on the voyage home. (mod.gov.cn/Li Changhuan)