Business and finance news from the Asia-Pacific.

Asian stocks edged lower, with the artificial intelligence trade in focus during a week set to be shaped by earnings from chip bellwether Nvidia Corp. and the Federal Reserve's annual gathering. Bloomberg's Paul Allen and Haidi Stroud-Watts speak to Pepperstone Research Strategist Dilin Wu.

And - China said it continues to support a diplomatic end to the US-Iran war, in a delayed statement released shortly before the US is set to unveil measures to punish Tehran's economic partners. Bloomberg's Haidi Stroud-Watts and Paul Allen spoke to Christopher Smart, Managing Partner at Arbroath Group.