Exclusive: China's Xi Jinping is expected to press US President Donald Trump to halt Taiwan arms sales under a 1982 joint statement during a visit to Washington this week, which he could do at the US National Archives ↧ EXCLUSIVE: China's Xi expected to press Trump to halt Taiwan arms s... Three sources told Reuters that China is likely to bring up its ​interpretation of the third of the three "joint communiques" between the two countries signed in 1982.