A woman plays rolling iron hoop during a public sport campaign to promote exercise organized by city government at Garden Expo Park in Beijing, China, Sunday, June 28, 2015. The campaign is to encourage people exercise to support Beijing's bid to host the 2022 Winter Olympics. (Photo by Andy Wong/AP Photo)

People stand on a beach next to a stranded boat which was pushed ashore by waves under the influence of typhoon Kujira, in Sanya, Hainan province, China, June 23, 2015. China's National Meteorological Center remained on blue alert for typhoon Kujira on Wednesday morning, after the eighth typhoon of this year made landfall in south China's Hainan province on Monday, Xinhua News Agency reported. (Photo by Reuters/Stringer)

The coastline is seen covered by algae in Lianyungang, Jiangsu province, China, June 24, 2015. (Photo by Reuters/Stringer)

Residential buildings are seen partially submerged by an overflowing river after heavy rainfall hit Dazhou, Sichuan province, China, June 25, 2015. The National Meteorological Center (NMC) issued a yellow alert for rainstorms on Tuesday evening. Heavy downpour is expected to sweep at least 10 provinces in China, Xinhua News Agency reported. (Photo by Reuters/Stringer)

Paramilitary policemen react as they take part in a combat skills training session at a military base in Chaohu, Anhui province, China, June 25, 2015. (Photo by Reuters/China Daily)

A couple rest outside the branch of Ping An Bank in Beijing's central business district, June 25, 2015. (Photo by Jason Lee/Reuters)

Rescuers carry children on their back as they walk among floodwaters after heavy rainfall hit Dazhou, Sichuan province, China, June 25, 2015. (Photo by Reuters/China Daily)

A worker looks on as a rectifying tower is lifted at a propane plant in Fuzhou, Fujiang province, China, June 26, 2015. China's premier, Li Keqiang, said the economy's fundamentals were good and major indicators were improving, although the government would strengthen targeted policy adjustments, according to state-owned China Central Television. (Photo by Reuters/Stringer)

A bus is lifted by a crane after a traffic accident on a highway in Wuhu, Anhui province, China, June 26, 2015. At least 12 people were killed after the bus clashed with a truck and overturned on Friday, local media reported. (Photo by Reuters/Stringer)

A bus is seen after colliding with a truck on a highway in Wuhu, Anhui province, China, June 26, 2015. (Photo by Reuters/Stringer)

A new artwork entitled “Jumping Orange” by artist Kong Ning, which consists of 443 life jackets, is seen at a yard of an art gallery in Beijing, China, June 27, 2015. Kong Ning said she was motivated to create this piece after a cruise ship capsized in the Yangtze River earlier this month, and covered the life jackets with yellow ribbons to commemorate the victims of the accident. She plans to display this artwork near the scene of the incident in the Yangtze river in the future. (Photo by Kim Kyung-Hoon/Reuters)

People take pictures of a new artwork entitled “Jumping Orange” by artist Kong Ning, which consists of 443 life jackets, at a yard of an art gallery in Beijing, China, June 27, 2015. (Photo by Kim Kyung-Hoon/Reuters)

A 3-year-old boy is pictured with an Apple logo haircut on a subway in Shanghai, China, June 27, 2015. (Photo by Aly Song/Reuters)

Ling Jueding (L) reacts after kissing his partner Gino during their wedding ceremony at a park in Beijing, June 27, 2015. The gay couple, Ling, 34, and Gino, 27, both internet entrepreneurs in businesses related to China's LGBT community, held their wedding ceremony in Beijing on Saturday after changing the venue for nearly 10 times due to intervention from local police. Over 200 people attended the ceremony, with the couple planning to register their marriage in Los Angeles in the U.S. in August. Even though same-s*x marriage is illegal in China, holding the wedding ceremony to mark their two and a half years relationship is a personal wish for the couple, according to Gino. (Photo by Jason Lee/Reuters)

Rescuers pull a raft carrying students who were trapped by floodwaters at a primary school after heavy rainfall hit Zhenjiang, Jiangsu province, China, June 27, 2015. (Photo by Reuters/Stringer)

College graduate Li Rongjun sits in a building made of 8,500 beer bottles, near his home in Lanya village of Chongqing municipality, China, June 26, 2015. Li, who graduated from college with an engineering degree this year, spent more than four months and over 70,000 yuan ($11,270) to complete the 29-square-metre building with the help of his father. Li hoped the building, which was mostly made of sand, cement, cobblestones and beer bottles, could showcase his designing skills in order to attract investors and partners to start his own business in construction design, local media reported. (Photo by Reuters/Stringer)

A villager looks at a building made of 8,500 beer bottles and built by college graduate Li Rongjun (not pictured), near Li's home in Lanya village of Chongqing municipality, China, June 26, 2015. (Photo by Reuters/Stringer)

College graduate Li Rongjun looks at the exterior of a building made of 8,500 beer bottles, near his home in Lanya village of Chongqing municipality, China, June 26, 2015. (Photo by Reuters/Stringer)

College graduate Li Rongjun poses for a photograph in a building made of 8,500 beer bottles, near his home in Lanya village of Chongqing municipality, China, June 26, 2015. (Photo by Reuters/Stringer)

A man grabs the arm of a woman, who attempted to commit suicide by jumping into the Yangtze River, as they walk onto the banks, in Wuhan, Hubei province, China, June 27, 2015. The man, surnamed Liu, jumped into the river soon after seeing the suicide attempt. He managed to rescue the woman. The reason of the suicide remained unknown, local media reported. (Photo by Reuters/Stringer)

A woman (front R), who attempted to commit suicide by jumping into the Yangtze River, cries after being rescued by a man, in Wuhan, Hubei province, China, June 27, 2015. (Photo by Reuters/Stringer)

Children play at an algae-covered beach in Haiyang, Shandong province, China, June 28, 2015. (Photo by Reuters/Stringer)

A man uses chopsticks to pick up sushi which was placed on the body of a model, during a promotional event at an automobile exhibition in Shenyang, Liaoning province, China, June 27, 2015. (Photo by Reuters/Stringer)

Students walk on a makeshift bridge as they enter their dormitory building which is partially submerged by floodwater, at a university campus after heavy rainfall hit Nanjing, Jiangsu province, China, June 28, 2015. China's top meteorological authority on Sunday continued to warn of heavy rain that have battered parts of the country since last week. The National Meteorological Center (NMC) issued a blue warning for rainstorm, saying heavy downpour will persist in parts of the provinces of Henan, Hubei, Anhui, Jiangsu and Zhejiang as well as the city of Shanghai, Xinhua News Agency reported. (Photo by Reuters/Stringer)

Students walk on a makeshift bridge inside their dormitory building which is partially submerged by floodwater, at an university campus after heavy rainfall hit Nanjing, Jiangsu province, China, June 28, 2015. (Photo by Reuters/Stringer)

People look on as participants eat watermelons during a contest to win tickets to an aquatic park, in Chongqing municipality, China, June 28, 2015. Local temperature reached 38 degrees Celsius (100.4 degrees Fahrenheit) on Sunday, local media reported. (Photo by Reuters/China Daily)

Children practice their postures during a roller blading class outside a park in Beijing, China, Wednesday, June 24, 2015. Roller blading has grown in popularity as instructors and equipment become more easily available in the Chinese capital. (Photo by Ng Han Guan/AP Photo)

Tourists take pictures near a pavilion flooded by the swollen Yangtze River in Wuhan, Hubei province, June 19, 2015. (Photo by Reuters/China Daily)

Farmers work in a 3D plantation depicting three goats in a paddy field in Shenyang, the capital of the Liaoning province, China, 25 June 2015. Local Xibo farmers, an ethnic Chinese group, made use of different colors and varieties of rice saplings in order to mimic the 3D effect which is a tradition of creating patterns on their rice fields as a way of praying for blessings. As many as 13 images featuring different themes of animals, places and people are shown in this 10 hectares rice paddy fields. (Photo by Tian Weitao/EPA)

A woman plays on a dinosaur slide at an amusement park in Hong Kong, Thursday, June 25, 2015. (Photo by Vincent Yu/AP Photo)

Contestants of a tourism beauty pageant balance eggs on their collarbones as they cruise along the Yellow River in Jiyuan, Henan province, China, June 22, 2015. The contestants believe that if they are slim enough, their collarbones will allow them to balance the eggs securely on their bodies. (Photo by Reuters/Stringer)

Customers drink over dog meat dishes as they have a gathering to eat dog meat and lychees for celebrating the upcoming local dog meat festival at a dog meat restaurant in Yulin, Guangxi Autonomous Region, June 21, 2015. Local residents in Yulin host small gatherings to consume dog meat and lychees during the festival, which falls on Monday this year, in celebration of the summer solstice which marks the coming of the hottest days. (Photo by Kim Kyung-Hoon/Reuters)

Court officers hold a national emblem as they ride a zip-line across a river, to attend a mobile court hearing of a divorce dispute, in Huilong village of Fengjie county, Chongqing municipality, China, June 9, 2015. (Photo by Reuters/Stringer)

Muslims eat meals as they break fast on the first day of the holy fasting month of Ramadan at the Niujie Mosque in Beijing, China, June 18, 2015. (Photo by Kim Kyung-Hoon/Reuters)

A pole dancer dressed in a bikini made up of rice dumpling leaves performs on a beach to celebrate the Dragon Boat Festival, or Duanwu Festival, in Haikou city, south China's Hainan province on June 19, 2015. Three pole dancers dressed in bikinis made up of rice dumpling leaves performed on a beach to celebrate Dragon Boat Festival or Duanwu Festival in Haikou city, south China's Hainan province, on Friday (19 June 2015). People make Zongzi, a pyramid-shaped rice dumpling made of glutinous rice wrapped in bamboo or reed leaves, to celebrate the traditional Dragon Boat Festival every year. The festival, which falls on the fifth day of the fifth lunar month, is held in remembrance of Qu Yuan (340 BC-278 BC), a patriotic Chinese poet who committed suicide in the Miluo River in central China after he was exiled in 305 BC. This year it was celebrated on June 20. (Photo by Imaginechina/Splash News)