Sales psychology
Trading is above everything else.
Customer service and customer complaints and complaint handling skills
Huawei executive power
Internal training manual for absolute closing words
The golden key to sales
You can look at these books. The first six represent a certain process of sales. If you don't have that much time, you don't need to read many books, just one, because it comprehensively and systematically introduces the sales process and tells a set of simple, practical, low-cost, rapid and continuous processes and methods to improve sales performance. This set of processes and methods reveals the common laws of various industries, so they can be used universally. It also supports practical cases in various industries.
So it can help you get started quickly and help you improve your sales performance quickly and continuously. It can also help you improve your efficiency, saving at least dozens of books, saving a lot of time and money.
This is the golden key to sales.