How long do the crew of Guangzhou Salvage Bureau work?

What you want to ask is how long do the crew of Guangzhou Salvage Bureau work every day? Eight hours.

According to the shipping online crew recruitment website, sailors, mechanics, cooks and other ordinary crew members work 8 hours a day when they are on board. In addition to being on duty for 8 hours, the senior crew members are also responsible for other jobs they are responsible for, and work for 6- 10 months every year.