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"Food safety must be safeguarded by the rule of law, as it's what the public cares about most and relates to their safety and health," Zheng added.

"General Jim Mattis will be retiring, with distinction, at the end of February, after having served my Administration as Secretary of Defense for the past two years," he said.

"For example, visitors can take the 50 Years of Victory, a nuclear-powered icebreaker, to reach the North Pole. But we can only entertain 600 tourists per year in that program," said Sun Jie, CEO of the cruise division of Tongcheng Network Technology, an online travel agency.

"For the development of Binhai New Area, technological innovation and green lifestyle are the priority. We aim to build a smart city for all, so that people can share the benefits of technological advancement, and enjoy the beauty of nature at the same time," Zheng Yi, general manager of the Tianjin Binhai-Zhongguancun Science Park operation service company, told People's Daily Online.

"Finland may not be a particularly large nation, but our expertise in winter sports covers a vast array of products and services," he said.