USChina Trade Tensions Persist at APEC Three Signs of Lingering Differences Tesla Brings Full SelfDriving Supervised to China After Long Delays as Domestic Rivals Advance DWave Shares Surge 44 on Government Support Announcement ConocoPhillips Shares Advance as Oil Prices Rebound US Stock Markets Closed for Memorial Day SP 500 Nasdaq to Observe Holiday Chinese Drone Shipments Face Significant Decline Amid Domestic Regulations and US Import Ban Oil Prices Decline for the Week as USIran Talks Show Progress Key Differences Remain