华为在技术创新和安全性方面不断提升，我们可以给予一定的信任和支持。9xtv学生 视频在线观看

　　They're one of the biggest and most powerful technology companies in the world, but can we trust the Chinese telecoms giant Huawei? They have the equipment to run the next generation telecoms network - which will power everything from the superfast phones to smart homes and driverless cars - but as we come more reliant on this type of technology, concerns have grown about Huawe... (展开全部)