Core Viewpoint - The article discusses the importance of user reviews on e-commerce platforms like Lazada, highlighting the risks associated with "fake reviews" and the need for a robust evaluation support system to enhance product visibility and trustworthiness. Group 1: Environment Isolation - Achieving device fingerprint localization is crucial as platforms use various parameters to analyze user behavior, making it essential to isolate operating environments to avoid being flagged for "cluster behavior" [3]. - Solutions include deploying virtual terminals on overseas cloud servers and using virtualization or containerization technologies to provide each buyer account with an independent operating environment [4]. Group 2: IP Strategy - The choice of IP addresses is vital, with residential IPs being preferred over data center IPs due to their higher credibility and lower risk of being flagged [6]. - It is recommended to use dynamic residential IP pools and ensure consistency among geographical location, system time zone, and browser language to avoid triggering frequency risk [7]. Group 3: Payment System Design - The payment process is sensitive, with platforms conducting cross-verification on credit card details, making it essential to avoid common pitfalls such as using shared virtual credit cards or mismatched billing and shipping addresses [8][9]. - Strategies include using compliant virtual card services, ensuring billing and shipping address consistency, and adhering to a "one card, one account" principle to prevent payment associations [10]. Group 4: Account Lifecycle Management - The legitimacy of accounts directly impacts their lifespan, with platforms analyzing registration behaviors to establish initial credit profiles [12]. - Key points include maintaining a clean registration environment, avoiding reused identity information, and simulating natural user behavior to enhance account credibility [13].