The Joyagoo Telegram group has crafted an exclusive information system specifically for AJ resellers, with the Joyagoo Spreadsheet at its core. This system is designed to enhance the efficiency and knowledge base of those involved in the resale market of Air Jordan sneakers.Within the group, there are dedicated sections for "Release Notifications," "Experience Sharing," and "After-Sales Consultation." These sections serve as a hub for members to stay updated on the latest releases, exchange insights, and seek assistance when needed.The Spreadsheet forms the backbone of the system, constructing a comprehensive database of the entire Air Jordan series. It includes detailed information on every Air Jordan model released from 1985 to the present day, covering color stories, material evolutions, and market heat indices.A specially developed "Collection Management Module" within the Spreadsheet allows users to log personal AJ collection details such as purchase date, price, and condition grade. The Spreadsheet then automatically generates a valuation change curve for the user's collection, providing a visual representation of the value fluctuations over time.For classic reissues like the AJ13 Panda, the Spreadsheet offers detailed comparison images of different versions throughout the years. This feature assists users in making more informed reselling decisions by understanding the subtle differences and market reception of each iteration.For more information and to access the Joyagoo Spreadsheet, please visit https://www.joyagoo.host.