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David Christopher Coons, 54, bounces into the plaza with a cigarette hanging between his front teeth. He says "good morning" to everyone before settling into a stretching routine.

Deeper reform on the CPC and state institutions will improve China's governance level and capacity.

Data from the Tobacco Control Office of the Chinese Center for Disease Control and Prevention showed that secondhand smoke increases the risk of lung cancer by 20 to 30 percent, and the risk of suffering from the disease among women whose husbands smoke is almost double that of those whose spouses do not.

Debt risks at China's centrally administered State-owned enterprises are under control as the government has taken various measures to reduce the debt ratio, the State assets regulator said on Friday.

Datong has put 50 hydrogen-powered buses onto its streets. The vehicles can run up to 500 km and operate well at minus 30 Celsius degrees. It is building a complete industrial chain related to hydrogen energy and locking an array of enterprises in.