A journalist tries the 5G live broadcast via cellphone at the media center of the 2019 Beijing International Horticultural Exhibition in Beijing, capital of China, April 27, 2019. The media center, consisting of a number of functional areas, officially started operation on Saturday to provide service to journalists from home and abroad. (Xinhua/Li Xin)
Media center of Beijing horticultural expo officially starts operation
Source: Xinhua| 2019-04-27 14:35:39|Editor: Li Xia
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