Choose the Right Proxy: Prioritize static residential IPs. One dedicated IP per account + backup IP pool, target region matching, and support for both HTTP/SOCKS5 protocols. Isolate Environments: Pair with a fingerprint browser to create independent environments for each account. Bind corresponding IPs to isolate device fingerprints. Enterprises can use Meta Business Suite for centralized management. Standardize Operations: Log in at fixed time slots (aligned with IP time zones), simulate real user behavior (browse first, then post), keep account information independent and non-repetitive, and enable two-factor authentication (2FA). Daily Maintenance: Regularly check for IP leaks, monitor account status, prepare emergency IPs and environments, and implement hierarchical authorization to avoid misoperations.