автор: Tingting Zhang

This book not only discusses how to further deepen the oil cooperation relations between China and the Gulf Council Countries in the context of “the Belt and Road Initiative”, but also investigates h …

This timely book is a comprehensive overview of customer service principles, theories, and practices. It looks at the best practices of service enterprises and the delivery of superior customer servi …

This timely book is a comprehensive overview of customer service principles, theories, and practices. It looks at the best practices of service enterprises and the delivery of superior customer servi …