Purposes of hijacked WhatsApp numbers, tools for obtaining valid user data for cross-border e-commerce

时间:2025-10-30 20:50:30来源:Do you know about WhatsApp user classification software? 作者:finance
In traditional WhatsApp marketing, companies often fall into the dilemma of "casting a wide net but finding few fish" - blindly pushing messages to a large number of numbers, with over 50% of them being unavailable or silent, resulting in serious waste of marketing costs and making precise reach a mere empty talk.
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