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China is the world's top pork producer and consumer. The huge loss of pork supply has led to a record import of 556,276 tons of meat in May, up 45 percent year year-on-year, according to customs data.

China intensified its efforts to encourage the use of new energy vehicles to ease environmental pressure by offering tax exemptions and discounts for car purchases. And the country maintained the largest NEV market for three consecutive years, with 777,000 cars sold in 2017.

China is also increasing its focus on wastewater management and drinking water solutions. There are very strict requirements to be met for these areas, and Xylem is well-positioned to help the authorities come up with solutions.

China has sent 16 chartered flights since March that carried more than 2,700 Chinese nationals overseas back to the country, an official at the Civil Aviation Administration said on Monday.

China is not the one to provoke friction, which could escalate into a trade war, Foreign Ministry spokesman Geng Shuang said on Thursday.