The Hang Seng Index in Hong Kong added 1.70 percent, or 361.40 points, to 21,635.77.
In Shanghai the composite index added 0.33 percent or 11.74 points, to 3,522.09, while the Shenzhen Composite Index, which tracks stocks on China's second exchange, gained 0.34 percent, or 7.72 points, to 2,272.44.