The White House on Friday approved plans to hold an unprecedented joint meeting between US, Chinese and Russian leaders Donald Trump, Xi Jinping and Vladimir Putin on the sidelines of the Asia-Pacific Economic Cooperation (APEC) summit next week in the Chinese city of Shenzhen. According to the Associated Press news agency, this meeting, which is scheduled to take place on Thursday, is the first joint meeting of the heads of the world's major nuclear powers, and according to a senior American official, Trump plans to discuss the US war with Iran and at the beginning of the talks to reach a tripartite agreement to control nuclear weapons, but he will refrain from raising the issue of Ukraine. According to this report, the analysts see the expectation of immediate and large agreements as low.