KEY POINTS
  • Trump and Xi are set to meet on Saturday morning at the G-20 summit in Japan.
  • Trade will be at the top of the agenda as the world's two largest economies remain locked in a tariff war.
  • The discussion is also likely to touch on the U.S. government's blacklisting of Chinese tech conglomerate Huawei.
  • Deal or no deal, the "protracted and prolonged trade war" will impact the long-term attitude of businesses toward the United States, one expert tells CNBC.
President Donald Trump and Chinese President Xi Jinping on April 6, 2017.

U.S. President Donald Trump and Chinese President Xi Jinping are poised to write the latest chapter in their globe-shaking trade war when they meet Saturday morning in Japan.

The leaders of the world's two largest economies are set to discuss a range of issues when they face off around 11:30 a.m. local time in a bilateral event during the G-20 summit in Osaka. Trade, however, will be at the top of the agenda.