Autopsy shows bear Knut died of brain damage

File photo of polar bear cub Knut playing in the Berlin zoo in an undated picture, released on March 2, 2007. [Photo/Agencies]

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More turning to Chinese tea for investment opportunities like vintage wine

The ancient city of Luoyang is home to a treasure trove of cultural wonders.

The Chinese solar energy industry is heating up following recent setbacks in the nuclear sector