China has sent a chilling warning to the world as Beijing boasts of its nuclear capabilities.

We'll be bringing you the very latest updates, pictures and video on this breaking news story.For the latest news and breaking news visit: [/news](https://www.express.co.uk/news "‌")

Stay up to date with all the big headlines, pictures, analysis, opinion and video on the stories that matter to you.Follow our social media accounts here on [facebook.com/DailyExpress](http://facebook.com/DailyExpress "‌") and @daily_express.