This activity is also available in English. View activity 使用 Messenger 赢得公众的信任 By Facebook Blueprint Published: Nov 23, 2020 Duration 0h Difficulty Intermediate Rating 1 star 2 stars 3 stars 4 stars 5 stars Average rating: 0 0 No reviews E-learning Course Started on December 29, 2024. Log In To Launch 本课程将讲解政府机构可如何使用 Messenger 与公众交流互动。