2, to know how to observe the eyes and facial expressions of the guests, to know how to distinguish customers, and to treat customers with psychology. I suggest buying a gold medal sales psychology, which will be useful.
3. Understand the needs of customers in your city and introduce your products to customers.
Although it seems difficult, in fact, as long as it is cooked, everything will be easy. Another suggestion is that sales must keep a broad mind and talkative mouth, always remember what you should say and what you shouldn't say, and grasp your own discretion.