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China State Railway Group, the national railway operator, said the number of trains offering discount tickets has risen from 64 last year to 102 this year. The deepest discount has been increased from last year's 35 percent off.
China and the United States, the world's two largest smart city markets, can work together to push artificial intelligence application in smart city development, said experts.

China and the United States concluded their seventh round of high-level trade negotiations in Washington on Feb 24, which generated positive progress after a months-old rift in bilateral trade.
China Southern Power Grid vowed to reduce power fees by as much as 10.6 billion yuan (.51 billion) for general businesses and large industrial enterprises in the country, as part of the company's preferential measures for businesses that need support when resuming operations.
China and Europe don't have fundamental contradictions or geographic conflicts, and they have many common interests and similar stances on issues such as boosting free trade, safeguarding the multilateral trade system and improving global economic governance, he said.
来源:资阳报