You don't have to go. It's a black intermediary. I have been there myself. Pay the registration fee of 200 yuan first, then pay the labor dispatch fee 1300, and then take you to the fishing boat. Then your salary is about 5000 yuan, but you have to do manual work for more than 12 hours every day, half dead.
Don't go into the sea to die if you are in poor health. Please give me five points.