
China's central bank injects liquidity into market
The PBOC conducted 90 billion yuan (about 13 billion U.S. dollars) of 14-day reverse repo.

Hong Kong stocks open 0.23 pct higher
Hong Kong stocks gained 62.54 points, or 0.23 percent, to open at 27,289.7 points on Tuesday.

China decreases holdings of U.S. Treasuries in April
China's holdings of U.S. Treasuries decreased to 1.113 trillion U.S. dollars in April.

Oil prices tumble amid concerns over weakening demand
Oil prices sank on Monday as fears of shrinking energy demand outweighed concerns over supply.

Gold futures dip on profit taking
Gold futures on the COMEX division of the New York Mercantile Exchange edged lower on Monday.