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Liu believes the BeiDou system can provide diverse and innovative services. "For example, the accurate positioning can be used in driving tests and overhauling tracks of high-speed railways," he said.
BEIJING, Nov. 1 (Xinhua) -- President Xi Jinping held talks with El Salvador's President Salvador Sanchez Ceren in Beijing Thursday, urging the two sides to consolidate a basis for mutually-beneficial cooperation.
Noting that Ecuador's participation in the construction of the Belt and Road is welcomed by the Chinese side, Xi expects the two sides to jointly promote cooperation in areas such as infrastructure, production capacity, agriculture, information technology, new energy and environmental protection.
International oil prices have fallen due to factors including increased production from Saudi Arabia, higher than expected growth of U.S. stockpile, eased U.S. sanctions against Iran, and expectations of falling demand, according to the NDRC price monitoring center.
With increasing instability and uncertainty on the global horizon, Xi will reaffirm China's commitment to opening-up, cooperation and common development with all partners.
来源：资阳报