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As China builds up one of the world's largest networks of video surveillance cameras, Deng also called for more efforts to better standardize and regulate the industry.
As China strives to promote clean energy development to safeguard a good environment, HanWall can further improve the use rate of clean electricity by expanding solar power's application to the wall apart from roof, Li Hejun, founder of Hanergy, said at the launch ceremony.
Arrow-3 ballistic missile shield is seen during a series of live interception tests over Alaska, US, on July 28, 2019. [Photo/Agencies]
Ardine Williams, vice president of worldwide people operations for Amazon, chats with Glassdoor Co-founder and CEO Robert Hohman. (Photo Via Livestream)
Apple was the fastest-growing major smartphone vendor during the second quarter. It grew an impressive 32 percent year-on-year due to the continued popularity of the iPhone 11 series and price cuts.
