Why are Australians worried about the economy?

In the small town of Scone in New South Wales, people are enjoying a day at the races. The race course sits on the wide grassy plains that stretch out among the hills of the Upper Hunter Valley. via Pocket http://www.bbc.co.uk/news/world-asia-23925664#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa