London (CNN Business) 1. Post-G20 surge: Global markets are surging after the G20 summit yielded a trade truce between the United States and China, along with a pledge from President Donald Trump to reverse a damaging export ban on tech giant Huawei.

Questions remain about whether a significant and sustainable deal can be struck. But stock investors don't seem to mind.

US stock futures suggest the Dow could hit a record high Monday. The index is on track to open up almost 280 points, or 1%. The Nasdaq is set to rise 1.7%, while the S&P 500 could gain 1.1%.

2. OPEC meeting: OPEC meets in Vienna on Monday and Tuesday. The cartel is expected to extend production cuts that expire at the end of June, helping to prop up oil prices at a volatile moment.

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