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Are these simply marketing moves to reach more potential customers? Or, are they attempts to shore up gaps that online offerings can’t fill? Do online-first models have advantages over traditional retailers? The answers are yes, yes, and yes — but the details might surprise you.

Around 100 experts are gathering in London on Thursday at the third annual conference hosted by the UK-China Centre of Excellence for Research on Avian Diseases. Delegates will discuss solutions for major avian viruses, and best management practices to avoid these viruses' spread.

Areas with centralized supply should stick to the established water treatment standards, while for regions where smaller projects are prevalent, safe drinking water should be free from visible impurities and won't cause health issues if consumed over the long run.

As China plans to step up efforts to boost infrastructure investment to support economic growth, regulators are able to lower the risk weight of green financing, because such efforts will help to guide more credit to support sustainable infrastructure projects, Ma said.

Apple's interest is not just in mobile payments. Last year, it made an investment of billion in Chinese on-demand mobility provider Didi Chuxing. This spring, Apple CEO Tim Cook visited bike-sharing start-up Ofo during his China tour.