Accelerating New Infrastructure Construction and Empowering Smart Cities for High-quality Development

SHENZHEN, China, Nov. 27, 2020 /PRNewswire/ — The 22nd China Hi-Tech Fair (CHTF), which lasted for 5 days, came to a successful conclusion on November 15. As China’s first science and technology expo, this year’s CHTF attracted over 3,300 exhibitors from all over the world, gathered a…

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