1. When customers start criticizing our products and constantly criticize the price and quality, it shows that customers have a desire to buy our products. We must seize the opportunity and make the final decision.

2. The customer looks for someone to discuss, indicating that the customer already has the idea of buying, and the discussion just wants the approval of the third party.

3. When the salesperson talks well with the customer and the atmosphere is pleasant, it proves that the customer has recognized the salesperson, that is, he has basic trust.