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Before the ban, diesel trucks were making 6,000 to 7,000 journeys a day to Tianjin Port, Liu Bingjiang, head of air pollution control at the Ministry of Environmental Protection, said on Tuesday at the Environmental Protection Industry Innovation and Development Conference.
Beijing's new international airport will officially begin operations on Oct 1, 2019, authorities said on Wednesday.
Beijing Capital Land plans to establish five professional labs and develop 100 architecture patents as part of the 2020 strategy, and the company will also build a more comprehensive customer service system.
Beijing has had pilot trash sorting projects since early 1998 when the Dachengxiang community in Xicheng District first started to classify garbage. The city also published China's first household garbage management regulation at the end of 2011, which took effect on March 1 of the next year.
Before the freezing air poured into large parts of China, the country's northern areas had already been hit with wind chills and heavy snow.
来源：资阳报