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BEIJING, Dec. 21 (Xinhua) -- Chinese President Xi Jinping said Wednesday that the country's north should promote the use of clean energy in winter heating with a view to reducing the number of smoggy days.

Lawmakers will decide whether to ratify a criminal judicial assistance treaty between China and Malaysia.

According to James Laurenceson, deputy director of Australia-China Relations Institute at University of Technology Sydney, China's share of world trade last year reached 14.6 percent, making it by far the world's largest trader.

The rights to subsistence and development are the primary, basic human rights. Poverty is the biggest obstacle to human rights. Without the production and supply of material goods, it is difficult or even impossible to realize any other human right. Development is a means of eliminating poverty. It provides necessary conditions for realizing other human rights, and releases human potential. The right to development is incorporated into other human rights, while the latter create the conditions for people to facilitate development and realize the right to development. Safeguarding the right to development is the precondition for realizing economic, cultural, social and environmental rights, and obtaining civil and political rights. China appreciates the articulation in the UN's "Declaration on the Right to Development" : "The right to development is an inalienable human right by virtue of which every human person and all peoples are entitled to participate in, contribute to, and enjoy economic, social, cultural and political development, in which all human rights and fundamental freedoms can be fully realized."

BEIJING, Dec. 20 (Xinhua) -- Promoting supply-side structural reform in agriculture will be the main theme in next year's rural and agricultural work, according to Chinese President Xi Jinping.