The wildly indebted property firm has defaulted at last. That poses big risks as China’s leadership works to refashion financial markets and draw in foreign investors. We visit the world’s largest lithium reserves, asking why Bolivia has not yet made the most of them—and whether it still might. And the Chopin concert aimed at calming Poland’s refugee tensions.Have your say about “The Intelligence” in our survey here www.economist.com/intelligencesurvey. And for full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer Hosted on Acast. See acast.com/privacy for more information.