China Internet giant Tencent says its popular WeChat app is raking in the cash - but by giving few other details, has made gauging its profitability a struggle, says Breakingviews' Peter Thal Larsen.... more 
China Internet giant Tencent says its popular WeChat app is raking in the cash - but by giving few other details, has made gauging its profitability a struggle, says Breakingviews' Peter Thal Larsen. less 
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Thu, Mar 20, 2014 12:32 AM EDT