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Beijing's 5.7 million vehicles produce 500,000 tonnes of various pollutants annually and account for 31 percent of locally-generated PM 2.5, a particulate matter associated with hazardous smog, making it the prime source of PM2.5, according to the environmental authority.
Big data and the Internet can lend support to supply-side structural reforms for the county-level economy in projects such as research on urbanization, energy saving, emission reduction and the healthcare industry, said Zhang Huatang, an expert with Tsinghua University.
"If China is going to deal successfully with its increasing economic challenges at home, it must allow greater scope for market forces to operate, which requires altering the role of the state in planning the economy," the U.S. Trade Representative (USTR) said in its annual report to Congress on China's WTO compliance. "Otherwise, China's economic challenges will only increase and become more difficult to solve."
Over 2,000 houses were damaged and 76,300 hectares of crops affected.
BEIJING, April 16 (Xinhua) -- Chinese State Councilor Yang Jiechi and U.S. Secretary of State Rex Tillerson exchanged views on the situation on the Korean Peninsula via phone on Sunday.
来源：资阳报