问答题

翻译题：The ABC Railway Company has greatly improved its public hotline service. Simply dial 3929-3499 to get information about all the services of the company. The telephone information system is working to serve you 24 hours all year round. The customer service staff(员工) are also ready to provide you with the information you need. Their service hours are from Monday to Sunday, 7:00 am to 9:00 pm.