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Among new deliveries, Boeing predicted that China will need 5,730 single-aisle airplanes through 2037, accounting for 75 percent of the total, in addition to 1,620 widebody fleet, which will triple the current size over the next two decades, and demand for widebody airplanes is expected to grow at a faster rate.

Among the characters are the words "zhai zi zhong guo", which means "live in the central area of the world". This is evidence that Chinese people were calling their country "zhongguo", meaning China, more than 3,000 years ago, said Chen.

Amid instability and uncertainty in the world, China has the confidence and competence to realize a continuous high-quality economic development, injecting constant confidence and growth to the global economy, the People's Daily said on Monday.

Amazon’s Echo product line has been called the “accidental winner” of the smart-home speaker market, but it’s more accurate to say it’s the accidental early leader. Google’s?rival,?Google Home,?will be released early next month, and the broader competition is just getting started.

Amazon’s delivery drone comes in for a landing over an English field near Cambridge. (Amazon via YouTube)