Labourers work at Shanghai Waigaoqiao Shipbuilding Co., Ltd. in Shanghai

Labourers work at Shanghai Waigaoqiao Shipbuilding Co., Ltd. in Shanghai

Labourers work at Shanghai Waigaoqiao Shipbuilding Co., Ltd. in Shanghai, China June 15, 2017. Photo:Reuters/Aly Song

July 25, 2017 7:50 AM (UTC+8)