SHANGHAI, May 14 (Xinhua) -- Drones, robots and artificial intelligence (AI) are among the highlights at an emergency disaster reduction and rescue expo in Shanghai, as the latest technologies are ...

"Pakistan military also resorted to air intrusions using drones and firing of heavy calibre weapons along the LoC. Along the international border and the LoC, air intrusions and several harassment ...

Um caminhão pesado elétrico com baixo custo operacional, uma picape elétrica que pode transportar e recarregar drones e um veículo off-road 4x4 que ultrapassa facilmente terrenos acidentados ...... As ...

“五一”假期首日，不少市民游客已踏上出游的路途，又有不少国内外游客将广东选为旅游目的地。政策红利的加持，离境退税政策催热了China ...