China's factory activity expanded at the fastest pace this year in May as domestic and export demand picked up, though sharp rises in raw material prices and strains in supply chains crimped some companies' production, a business survey showed on Tuesday, Reuters reported. The Caixin/Markit Manufacturing Purchasing Managers' Index (PMI) rose to 52.0 last month, the highest level since December and inching up from April's 51.9. Analysts polled by Reuters had expected the index to remain at 51.9. The 50-mark separates growth from contraction on a monthly basis.
China’s efforts to restrain cryptocurrency trading and mining are adding to the wild moves in bitcoin and other markets, the Wall Street Journal reported. Already down hard from records set this year, bitcoin and other digital currencies sold off sharply last week after Chinese authorities renewed pressure on the country’s banks and payment companies to curb cryptocurrency-related transactions. Markets stumbled again after a powerful superregulator chaired by Vice Premier Liu He pledged to crack down on bitcoin mining and trading.