just-food's insight pages were full of interviews and analysis this week. As Auchan's Sun Art Retail Group venture listed in Hong Kong, we looked at the growth of China's hypermarket sector. Our food retail coverage did not stop there, with our latest briefing focusing on the challenge of building a successful online operation. And we interviewed executives at two leading dairy processors, Arla Foods and First Milk, about issues from sustainability to promotions. Click on the headlines for more.