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WASHINGTON, April 1 (Xinhua) -- Chinese President Xi Jinping delivered a speech here Friday at the opening plenary of the Fourth Nuclear Security Summit.
Cooperation between China and Argentina, which have already established comprehensive strategic partnership, has yielded fruitful results in various areas including economy and trade, investment and agriculture, Xi said.
He urged Japanese leaders to work toward this goal.
He also asked government officials and company bosses to keep studying on international economic and trade rules and make good use of them.
来源：资阳报