lǎorén yùnfù shāngbìng lǚkè huò xíngdòng bùbiàn zhě kěyǐ zīxún zhòngdiǎn lǚkè fúwù老人、孕妇、伤病旅客或行动不便者,可以咨询重点旅客服务。Elderly, pregnant, injured, or mobility-impaired passengers can inquire about special assistance services.