Climate science and green logistics standards

China's International Trade Representative Li Chenggang says the country and the U.S. have reached preliminary consensus on certain issues after talks in Paris (01:03). Beijing and Hanoi have held their first 3+3 strategic dialogue on diplomacy, defense, and public security (10:08). China will offer emergency aid to Iran, Jordan, Lebanon and Iraq in the hope of easing the humanitarian plight faced by local people (24:56).