What difficulties will the crew encounter at sea?

1, the work is boring, and there is little contact with the outside world. The people who are in contact are only their colleagues and leaders.

2, the food is relatively simple, vegetables are in short supply, and you can often eat vegetables in the past few weeks. If you sail for a long time, the next few weeks will be almost full of meat, and vegetables will become a scarce variety.

3. The environment is harsh, especially for cabin personnel, and the daily working environment is in a high temperature state. When the weather is bad, the boat will shake and almost everyone will get seasick.

4. With the implementation of safety management system, prevention of marine pollution and various inspections, the labor intensity of seafarers has been greatly improved. The duties of senior crew members are not limited to ship driving, but more to manage all kinds of documents and reports, and paperwork takes up a considerable proportion of time.

5, away from the land and relatives, pension and education of children and other issues depend on Haishu himself. If it is not handled well, it will easily lead to family emotional crisis.

Extended data:

Navigation knowledge list:

1, water

Fresh water is definitely the most important material for going to sea. Seawater can't be drunk directly. In order to ensure the fresh water supply to the sea every day, the ancients also tried their best. The simplest way is to store water.

Step 2 eat

Compared with fresh water, eating at sea is not so particular, but anything that can be eaten is welcome. Such as rice, flour, livestock, poultry, fish, turtles, vegetables, fruits, wine and so on. Some were taken aboard when they set sail, some were planted and raised on board, and some were fished at sea. Of course, the fleet will also replenish food when making fresh water supplies along the way.

Step 3 pray

There are unexpected events in the sky. For the safety of navigation, ancient boatmen often believed in ship gods. When encountering a storm, people of different faiths will pray for the blessing of the gods in different ways.

People's Network-Today is China Navigation Day. How much do you know about these nautical knowledge?

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