First of all, the salary is not high. Their job is to enable the public to understand the underwater world up close, to dare to know new things and to bring comfort to special groups of people.
Typically, mermaids wear diving masks in the water. It is rare that they do not wear one. Only occasionally can they be seen without them. Even though I could open my eyes in the water, it was very uncomfortable.
Mermaids must be over 1.68 meters tall, slim, long-legged and have good physical strength; they must soak in 30-degree seawater for more than four hours a day. will cause skin irritation. The feeling of pain from sand; in order to protect the safety of marine life, artists are not allowed to use shower gel, body lotion and other products containing chemicals all year round; each representationentation must hold its breath; at least a minute, and only after completing the set of actions can they come out of the water to breathe.