[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[[["Google uses product identifiers like GTINs, MPNs, and brand names to understand and organize product information, enabling users to find relevant products in search results."],["Brands and manufacturers should ensure their products have unique GTINs assigned and submitted through Google Manufacturer Center to enhance product visibility."],["Retailers and third-party sellers need to provide accurate product data, including GTINs when available, and use structured data markup for better search engine understanding."],["Online publishers should clearly identify products in their content using exact names, structured data with GTINs, and avoid inventing or borrowing identifiers to improve product discoverability."],["Accurate product identification is crucial for both online and offline commerce, ensuring businesses and consumers have a clear understanding of product origin and identity, which ultimately helps Google Search connect users with the right products."]]],["Google helps users find products online by ensuring accurate product identification. Manufacturers should use unique Global Trade Item Numbers (GTINs) and avoid reusing identifiers. Retailers should submit high-quality product data, including GTINs, through structured data or product feeds. Publishers should use exact product names and structured data, including GTINs, to identify reviewed products. Accurate product identification, using systems like GTIN, MPNs, and brand names, is essential for businesses and consumers, and helps Google display the right products to the right users.\n"]]