21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)

21 sailors participated in a joint-wedding on a warship docked at a military port in Zhanjiang, Guangdong Province on November 8, 2018.(Photo: Navy.81.cn)