beijing

Visitors watch a robot demonstration during the World Robot Conference in Beijing on November 24, 2015. The World Robot Conference being is held in Beijing from November 23 to 25.

Wang Zhao/AFP

Visitors watch a robot demonstration during the World Robot Conference in Beijing on Tuesday

Chinese tourists walk on a slippery section of ice as snow is seen on the Great Wall after a snowfall on Monday near Beijing, China. China's capital and the northern part of the country received snow on Sunday as winter set in

Kevin Frayer/Getty Images

Chinese tourists walk on a slippery section of ice as snow is seen on the Great Wall after a snowfall on Monday near Beijing, China

A group of men ride a tricycle across a muddy road in Beijing on Monday

Wang Zhao/AFP

A group of men ride a tricycle across a muddy road in Beijing on Monday

Workers walk past a billboard display showing a scene of Central Business District, as capital city skylines are shrouded with pollutant haze in Beijing, China, Monday, Nov. 9, 2015. Heading into this month's Paris meeting, the world's biggest source of climate-changing gases has yet to accept binding limits. But it has invested in solar, wind and hydro power to clean up its smog-choked cities and curb surging demand for imported oil and gas. That contributed last year to a surprise fall in coal consumption. (AP Photo/Andy Wong)

Andy Wong/AP

Workers walk past a billboard display showing a scene of Central Business District, as capital city skylines are shrouded with pollutant haze in Beijing, China

Anna Cappellini and Luca Lanotte of Italy compete at the ice dance during the China ISU Grand Prix of Figure Skating, in Beijing, China, on Friday

Kim Kyung-Hoon/Reuters

Anna Cappellini and Luca Lanotte of Italy compete at the ice dance during the China ISU Grand Prix of Figure Skating, in Beijing, China, on Friday

A boy holds the hand of an elderly woman as they make their way in Beijing

  © Kyung-Hoon/Reuters

A boy holds the hand of an elderly woman as they make their way in Beijing. The easing of family planning restrictions in China to allow all couples to have two children will benefit around 100 million families, a professor told the official China Daily on Friday.

A model presents a creation by Chinese designer Mao Geping during a colorful cosmetic fashion trend collection at China Fashion Week S/S 2016, in Beijing, China, October 26, 2015

Jason Lee/Reuters

A model presents a creation by Chinese designer Mao Geping during a colorful cosmetic fashion trend collection at China Fashion Week S/S 2016, in Beijing, China

An honour guard is partially covered by a flag that rolled after a gust of wind at the welcoming ceremony for Netherlands' King Willem-Alexander outside the Great Hall of the People in Beijing, October 26, 2015.

Kim Kyung-Hoon/Reuters

An honour guard is partially covered by a flag that rolled after a gust of wind at the welcoming ceremony for Netherlands’ King Willem-Alexander outside the Great Hall of the People in Beijing, China today.

A man sleeps on two chairs beside a road in Beijing

Jason Lee/Reuters

A man sleeps on two chairs beside a road in Beijing, China, on Friday

Chinese vendors pile squash to sell at a local food market on October 14, 2015 in Beijing, China. China's inflation rate rose 1.6 percent in September, falling short of expectations of a 1.8% increase

Kevin Frayer/Getty Images

Chinese vendors pile squash to sell at a local food market on Wednesday in Beijing, China. China’s inflation rate rose 1.6 percent in September, falling short of expectations of a 1.8 percent increase

Novak Djokovic of Serbia hits a return against John Isner of U.S. during their men's singles match at the China Open tennis tournament in Beijing, China, October 9, 2015.

Kim Kyung-Hoon/Reuters

Novak Djokovic of Serbia hits a return against John Isner of U.S. during their men’s singles match at the China Open tennis tournament in Beijing, China

A man opens a drink to a child as they stand before a display board at the entrance to a park in Beijing

Ed Jones/AFP

A man opens a drink to a child as they stand before a display board at the entrance to a park in Beijing 

Window washers use cables to lower themselves from a skyscraper while working on a polluted day in Beijing, Tuesday, Oct. 6, 2015. Air quality readings in the city on Tuesday were at levels considered hazardous by international measuring standards

Mark Schiefelbein/AP

Window washers use cables to lower themselves from a skyscraper while working on a polluted day in Beijing on Tuesday

A man takes a nap on the back of his cart on a polluted day in Beijing, Tuesday, Oct. 6, 2015. Air quality readings in the city on Tuesday were at levels considered hazardous by international measuring standards.

Mark Schiefelbein/AP Photo

A man takes a nap on the back of his cart on a polluted day in Beijing today. Air quality readings in the city on Tuesday were at levels considered hazardous by international measuring standards.

Spectators wearing masks watch men's singles match between David Goffin of Belgium and Andreas Seppi of Italy, on a polluted day at the China Open tennis tournament in Beijing...Spectators wearing masks watch men's singles match between David Goffin of Belgium and Andreas Seppi of Italy, on a polluted day at the China Open tennis tournament in Beijing, China, October 5, 2015.

Kim Kyung-Hoon/Reuters

Spectators wearing masks watch men’s singles match between David Goffin of Belgium and Andreas Seppi of Italy, on a polluted day at the China Open tennis tournament in Beijing, China on Monday

Visitors pose for a photograph in an optical illusion installation in Beijing

Jason Lee/Reuters

Visitors pose for a photograph in an optical illusion installation at the Imagine Your Museum of Art exhibition in Beijing on Friday

People take pictures as they gather during the official flag raising ceremony at Tiananmen Square to mark the 66th National Day on October 1, 2015 in Beijing, China. China begins the "Golden Week" holiday Thursday, as much of the country shuts down and financial markets close until October 8th

Kevin Frayer/Getty Images

People use their phones to take pictures as they gather during the official flag raising ceremony at Tiananmen Square to mark the 66th National Day on Thursday in Beijing, China

A worker stands on a beam on a construction site in Beijing on Wednesday. China's government says the world's second largest economy is expanding at its slowest for 25 years -- and according to analysts the real figures could be much lower -- and the slowdown has world markets rattled.

Greg Baker/AFP

A worker stands on a beam on a construction site in Beijing on Wednesday

Janek Oiglane of Estonia competes in the men's decathlon shot put event during the 15th IAAF World Championships at the National Stadium in Beijing, China August 28, 2015.

Fabrizio Bensch/Reuters

Janek Oiglane of Estonia competes in the men’s decathlon shot put event during the 15th IAAF World Championships at the National Stadium in Beijing, China

Usain Bolt of Jamaica sits on a bench with Justin Gatlin of U.S. after the men's 200 metres final during the 15th IAAF World Championships at the National Stadium in Beijing...Usain Bolt of Jamaica (L) sits on a bench with Justin Gatlin of U.S. after the men's 200 metres final during the 15th IAAF World Championships at the National Stadium in Beijing, China August 27, 2015. Bolt finished in first place and Gatlin in second place

Kai Pfaffenbach/Reuters

Usain Bolt of Jamaica sits on a bench with Justin Gatlin of U.S. after the men’s 200 metres final during the 15th IAAF World Championships at the National Stadium in Beijing, China on Thursday. Bolt finished in first place and Gatlin in second place