US president Joe Biden calling Chinese president a "dictator" seriously violated China's political dignity and amounted to public political provocation, China's foreign ministry spokesperson Mao Ning said on Wednesday (June 21).<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
