China has made "impressive progress" in developing new nuclear weapons but will only use them for self-defence, and never use them first, Chinese Defence Minister Wei Fenghe told delegates at the Shangri-La Dialogue.
On Sunday, in response to a question about reports last year on the construction of more than 100 new nuclear missile silos in China's east, Mr Wei said China "has always pursued an appropriate path to developing nuclear capabilities for protection of our country".
He added that nuclear weapons displayed in a 2019 military parade in Beijing — including upgraded launchers for China's DF-41 intercontinental ballistic missiles — were operational and deployed.
"China has developed its capabilities for over five decades. It's fair to say there has been impressive progress," he said.
"China's … policy is consistent. We use it for self-defence. We will not be the first to use nuclear [weapons]."
So is that a confirmation on the existence of silo fields?