Ị na-anwa anwa imepụta, enwere m ike ime - Chee ihuenyo Ultra-HD LED na ihe okike
Ọkụ egwuregwu LED zhuangao Henderson 688 Plaza Shanghai dị na Nanjing West Road CBD, na nso Shanghai Television, na-anọ ebe kachasị na Shanghai. Na nso nso a, Shanghai na-eche ugboro abụọ t
lee nkọwa