[EN] 进线客户手机号自动保存通讯录与 VCF 格式批量导出

【[EN] 进线客户手机号自动保存通讯录与 VCF 格式批量导出】Scenario Details: 如何将所有在 WhatsApp 咨询过的潜客号码一键导出并归档到企业私域资产库？ - Official OmniPulse AI Help Center & Knowledge Community. Explore guides and FAQs for WhatsApp, Telegram, Signal multi-account integration, enterprise RAG knowledge bases, and automated customer service.