Economists say China needs measures to boost consumption and business confidence, such as tax cuts or government-funded consumption vouchers, but add that unlike previous slowdowns, there is no quick fix. Wang's comments came after weak economic activity data on Tuesday fuelled concern that China is heading for a deeper, longer slowdown. The private sector accounts for 60% of gross domestic product and 80% of urban employment, officials say. But there is a growing disconnect between officials calling for investment and a sweeping national security crackdown that is denting business confidence, diplomats in China say. One example was a recent anti-espionage law, accompanied by raids on some foreign consultancy firms, that sent waves of anxiety through the foreign business community.

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Persons: Xi Jinping, Tingshu Wang, Joe Biden, Biden, Xi, Christopher Beddor, Wang Wenbin, Wang's, Lee Smith, Baker Donelson, Xu Chenggang, Xu, Laurie Chen, Yew Lun Tian, Martin Quin Pollard, John Geddie, Robert Birsel Organizations: REUTERS, Rights, GAP, State, U.S . Department of Commerce, Stanford University's Center, Chinese Communist Party, Thomson Locations: Beijing, China, Rights BEIJING, U.S, loggerheads, Taiwan