David Cameron with Chinese Premier Wen Jiabao
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Cameron leads biggest British trade delegation to China

David Cameron is leading the biggest ever British delegation to China.

He is travelling with more than 40 business leaders and says he wants to spread the message that Britain is "open for business" with the world's second largest economy but there is also huge pressure on the Prime Minister to raise the issue of human rights.

Damian Grammaticas reports.

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