Ni Oṣu Kẹrin Ọjọ 17, Ọdun 2023, Tang Guoqing, oludari ti Imọ-ẹrọ Imọlẹ Semiconductor ati Igbimọ Ohun elo ti China Lighting Society, Zeng Xiaolan, alaga ti Shenzhen Lighting and Display Engineering Industry Association, Wang Kai, alaga ti Shenzhen Kaiming Smart Construction Techn .. .
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