【名词&注释】
经营者(manager)、行政责任(administrative responsibility)、民事责任(civil liability)、刑事责任(criminal responsibility)、经济责任(economic responsibility)、爱岗敬业(cherishing the job devotionally)、《消费者权益保护法》(consumer protection law)
[单选题]()在服务行业中显得尤为重要。
A. 爱岗敬业(cherishing the job devotionally)
B. 诚实守信
C. 办事公道
D. 恪守信誉