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China's total desert area is shrinking at a rate of 2,400 sq km a year, he said, adding that by the end of the 20th century, deserts were expanding by more than 10,000 sq km per year.
China-Europe freight trains have made 1,000 trips in the first three months, up 75 percent compared with the same period last year, according to China Railway Corporation.
China's timely resumption of its industrial production and the gradual return of overseas demand have helped put the country's foreign trade recovery on a firm footing, and the trend is expected to continue in the second half of the year, experts and business leaders said on Friday.
China, in its latest white paper on trade talks with the United States, has sent a message that it doesn't want to be "pushed around" on any deal terms, a trade policy researcher in Washington said on Monday.
China's second largest grid company, China Southern Power Grid, announced in October it would step up blockchain technology development with a focus on the renewable energy certificate trading and charging infrastructure for electric vehicles.
来源：资阳报