Penulis: Leon Cai

Drawn from his experience as the executive dean of Wilner Sales and Leadership Institute, Leon Cai shares his proven philosophy and methods for improving leadership skills among middle and high-level …

Drawn from his experience as the executive dean of Wilner Sales and Leadership Institute, Leon Cai shares his proven philosophy and methods for improving leadership skills among middle and high-level …

"Service" in this book refers to the behaviors and actions of serving customers. "Selling" in this book refers to the behaviors and actions of selling products to customers. Hence …

"Service" in this book refers to the behaviors and actions of serving customers. "Selling" in this book refers to the behaviors and actions of selling products to customers. Hence …