To constantly improve ourselves is the destiny of our salesmen. "Zhang Wei, turn over the pile of things Nanlin and Yanning saw before."

I threw a pile of books about sales knowledge in front of Ho Chi and said, "Reading books and improving my sales knowledge and skills are very helpful. Calm down and have a look."

Ho Chi said, "Manager... I've read this book hundreds of times."

Looking at his unhappy appearance, I obviously thought I despised him and wanted him to start learning again. I said, "Anyway, look at it."

"Yes!" He returned unhappy and opened the book.

What are the outstanding salesmen? I checked the origin of...