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All expressways in Heilongjiang were forced to close on Tuesday morning due to heavy snow, local transportation authorities said.
The cold front will lower temperatures by 4 to 8 degrees Celsius in central and east China from Sunday evening to Tuesday, the National Meteorological Center said.
Some areas in Inner Mongolia autonomous region, northeastern provinces, as well as provinces of Henan, Anhui and Shandong, will experience gales, the center said.
The country is currently the world's second-largest gold consumer after India, with total gold consumption at 761.05 tonnes in 2011, the association said in a report released in December.
The decision says authorities will protect digital information that could be used to determine the identity of a user or that which concerns a user's privacy.
来源：资阳报