This activity is also available in English. View activity 知识测验 By Meta Blueprint Published: Jul 14, 2022 Duration 5m Difficulty Beginner Rating 1 star 2 stars 3 stars 4 stars 5 stars Average rating: 0 0 No reviews Favorites 参加这项小测验,检测您是否掌握了 WhatsApp Business 应用的使用方法。