The name of an official account features a grey, blue, or eco-friendly icon beside it, and the kind may be distinguished by the icon coloration. บรอดแคสต์แบบระบุกลุ่มเป้าหมายคืออะไร 圍繞興趣開展，由用戶發起、用戶參與，較適合討論、招募與口碑擴散，缺點是官方不可控 The identify of a firm's official account features a grey, blue, or inexperienced icon next to it, and the kind may be disti... https://waxandcopureskin70470.ltfblog.com/34878514/line-official-account-an-overview