Largest drone-testing airspace in N China approved to bolster emerging economy 0 02.12.2024 04:48 BigNewsNetwork.com © Provided by Xinhua A low-altitude aircraft is seen at National Convention and Exhibition Center in north China's Tianjin, June 19, 2024. (Xinhua/Li Ran) Moscow.media Частные объявления сегодня Rss.plus Все новости за 24 часа
