What are the hard jobs in Tianmu Lake Water World?

Lifeguard. According to the recruitment information of Tianmu Lake Water World, the lifeguard position of Tianmu Lake Water World is rather bitter, and the interviewer is required to bear hardships and stand hard work. This position is an outdoor position, and it is required to be able to endure hot weather and soak in water for a long time. Lifeguard is a technician, whose task is to be a rescuer in water sports, to ensure the safety of users of swimming pools and beaches, to prevent drowning, and to help drowning people.