Brand positioning aims to make a brand distinct in customers' minds relative to competitors. Companies emphasize distinguishing features or create a suitable image through advertising. Once positioned, it is difficult to reposition without losing credibility. Successful positioning requires elements like uniqueness, importance to customers, being communicable, understandable, and sustainable through marketing efforts. Companies employ strategies like emphasizing attributes, benefits, applications, user groups, comparisons, or different categories. Brand alliances allow two brands to cooperate, helping penetrate new markets through industrial cooperation or joint promotions. Proper positioning can help brands achieve market success through brand association with leaders or differentiation with new attributes.