(From the sales introduction, to the customer's visit, follow-up, signing of the contract, and details such as the mentality and efficiency in the sales process, it will take you from a novice to a master of sales skills within one month. This is not an exaggeration, but an actual combat methodology verified by Ali Tiejun. Regardless of whether your current job is sales or not, through this course, you will find that you can express your opinions better, and your colleagues, bosses, and family members are all convinced by you)