Based on practical experience in the article, several approaches show clear results. First, bringing physical gifts (such as pineapple cakes) quickly builds rapport and makes the other party naturally treat you as a visitor rather than a salesperson. Second, before entering the shop, observe the brands and store style displayed, then when you speak, ask directly about the other party's product selection strategy—for example, "why did you choose this brand over others?"—which draws out genuine market feedback better than a generic introduction of your products. Third, accept the other party's pace if they can only chat when they have time; trying to push a sale when the shop is about to close often backfires. The core of cold calling is not to close a deal on the spot, but to make an impression and gather first-hand market intelligence that you cannot find in an office.