South Korea's Kospi rises 1.9% to 1,155.67 in early minutes .
Shanghai Composite gains 3.2% to 1,804.39 in early trading .
Japan's core machinery orders rise 5.5% in September.
Japan's Topix ends morning at 915.52, up 4.2% .
Japan's Nikkei ends morning up 5.5% at 9,053.90 .
Hong Kong H share index up 10.5% to 7505.16 in early minutes .
Hang Seng Index jumps 5.9% to 15,078.65 in early minutes .
Hong Kong shares soar on China stimulus, Wall Street gains .
