The DPRK will never bite the PRC hand that feeds them and Lil Kim knows that the only thing crazier than launching nukes at Trump and his allies is attacking China.

President Xi Jinping wouldn't need nor want to use their far superior nukes so close to home against the DPRK as he knows that the PLA would go through Kim's army of starvation stunted munchkins like s#!t thru a goose...