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In WS mass marketing, empty accounts and invalid users will seriously affect the reach effect. This article analyzes the empty number identification logic and data preprocessing methods to help improve the overall delivery efficiency and conversion rate.
This article focuses on the entire process of WhatsApp data screening, explaining in detail the empty account filtering, activity detection and user stratification methods to help companies achieve accurate customer acquisition and increase conversion rates.
WhatsApp has become a core channel for overseas marketing to acquire customers, but a large number of invalid numbers and low active users seriously affect the delivery effect. This article will share the complete screening process and practical tips to help companies quickly acquire highly active real users and achieve precise marketing.