high-speed rail meals are more tiring.

According to the information of Baidu Encyclopedia and Tiger View Encyclopedia, the high-speed rail cleaner is mainly responsible for cleaning, collecting garbage and checking safety facilities and facilities to ensure the safety, hygiene and comfort of passengers. The work of the waiter involves providing catering services for passengers and ensuring that passengers' dining needs are met. The characteristics of high-speed rail catering staff work are that they need to face a large number of passengers in a limited time and complete various services efficiently. Therefore, the high-speed rail waiters are more tired.

High-speed railway is a railway system with high design standards that can make trains run at high speed. With the development of technology, the speed of trains is faster. Different countries have different definitions of high-speed railways in different times, and set their own detailed technical standards for high-speed railways according to their own conditions, involving different train speeds and railway types.