Scenario-oriented details further enhance its practicality. For outdoor exploration, the adjustable drawstring hood tightly fits the head to prevent cold air intrusion, and the elastic windproof cuffs block wind from the wrists; reflective logos and trims improve visibility in dim outdoor environments, ensuring travel safety. For urban leisure, the sleek and tailored silhouette matches easily with casual pants or jeans, and multiple zippered pockets conveniently store commuting essentials like phones and cards. Cnfans Spreadsheet allows users to record warmth adjustment plans for different outdoor and urban scenarios, track wearing frequencies, and set maintenance reminders based on usage conditions, ensuring the jacket maintains optimal performance in all scenarios.