处理联系人列表需要多长时间？

LinkedIn Ads typically takes up to 48 hours to process a contact list. This timeframe allows the platform to securely upload, hash, and match the contacts against its user base for audience targeting. While some lists may process faster, 48 hours is the standard maximum to account for varying list sizes and system loads. Options like 12, 24, or 36 hours are generally too short to guarantee complete processing for all list sizes and ensure data privacy and matching accuracy.