Tourists watch the performance of a sea lion at Hefei Ocean World in Hefei, capital of east China's Anhui Province, Oct. 3, 2017, during the National Day holiday. (Xinhua/Liu Junxi)
Tourists watch a model of a polar bear at the Hefei Ocean World in Hefei, capital of east China's Anhui Province, Oct. 3, 2017, during the National Day holiday. (Xinhua/Liu Junxi)
A boy poses with a model of a penguin at Hefei Ocean World in Hefei, capital of east China's Anhui Province, Oct. 3, 2017, during the National Day holiday. (Xinhua/Liu Junxi)
Tourists visit the Hefei Ocean World in Hefei, capital of east China's Anhui Province, Oct. 3, 2017, during the National Day holiday. (Xinhua/Liu Junxi)
Tourists watch bulls fighting in Congjiang County, southwest China's Guizhou Province, Oct. 3, 2017. Various activities are held around China during the National Day holiday. This year it has been extended by one more day as the Mid-Autumn Festival falls on Oct. 4. (Xinhua/Wu Dejun)
Li Liqin (L) of the Miao ethnic group, makes local-style cakes with her cousins in Xiasi ancient town of Kaili, southwest China's Guizhou Province, Oct. 3, 2017. Various activities are held around China during the National Day holiday. This year it has been extended by one more day as the Mid-Autumn Festival falls on Oct. 4. (Xinhua/Wu Jibin)
A family pose for pictures near a giant moon-like lantern in Zouping County, east China's Shandong Province, Oct. 3, 2017. Various activities are held around China during the National Day holiday. This year it has been extended by one more day as the Mid-Autumn Festival falls on Oct. 4. (Xinhua/Dong Naide)
Tourists show ducks they caught in Hongze District of Huai'an City, east China's Anhui Province, Oct. 3, 2017. Various activities are held around China during the National Day holiday. This year it has been extended by one more day as the Mid-Autumn Festival falls on Oct. 4. (Xinhua/Chen Liang)
Song Changfeng (R), an inheritor of clay sculptures, teaches children to make sculptures in Botou, north China's Hebei Province, Oct. 3, 2017. Various activities are held around China during the National Day holiday. This year it has been extended by one more day as the Mid-Autumn Festival falls on Oct. 4. (Xinhua/Fu Xinchun)
Tourists pose for pictures among cosmos flowers at the Naigu Shilin scenic zone in Shilin, southwest China's Yunnan Province, Oct. 2, 2017. More than 67 hectares of cosmos in Shilin entered the blossom season recently. (Xinhua/Hu Chao)
Children read books at a bookstore in Hefei, capital of east China's Anhui Province, Oct. 3, 2017. During the National Day holiday, many youngsters spent their times in museums or bookstores in Hefei. (Xinhua/Liu Junxi)
People visit the provincial geological museum in Hefei, capital of east China's Anhui Province, Oct. 3, 2017. During the National Day holiday, many youngsters spent their times in museums or bookstores in Hefei. (Xinhua/Liu Junxi)
People visit the provincial geological museum in Hefei, capital of east China's Anhui Province, Oct. 3, 2017. During the National Day holiday, many youngsters spent their times in museums or bookstores in Hefei. (Xinhua/Liu Junxi)
Citizens read a book at a bookstore in Hefei, capital of east China's Anhui Province, Oct. 3, 2017. During the National Day holiday, many youngsters spent their times in museums or bookstores in Hefei. (Xinhua/Liu Junxi)
A foreigner and local people of Li ethnic group perform bamboo dance at Nanshan scenic area in Sanya City, south China's Hainan Province, Oct. 2, 2017. From Oct. 1 to 8, the eight-day National Day and Mid-Autumn Festival holiday, around 710 million tourist trips will be made across China, according to predictions by China National Tourism Administration. (Xinhua/Chen Wenwu)
Tourists visit the Crescent Spring and Singing Sand Dune scenic area in Dunhuang, northwest China's Gansu Province, Oct. 2, 2017. From Oct. 1 to 8, the eight-day National Day and Mid-Autumn Festival holiday, around 710 million tourist trips will be made across China, according to predictions by China National Tourism Administration. (Xinhua/Zhang Xiaoliang)
Tourists visit the Ruins of St. Paul's in Macao, south China, Oct. 2, 2017, during the eight-day National Day and Mid-Autumn Festival holiday. (Xinhua/Cheong Kam Ka)
Tourists visit the Largo Do Senado in Macao, south China, Oct. 2, 2017, during the eight-day National Day and Mid-Autumn Festival holiday. (Xinhua/Cheong Kam Ka)
Swimming enthusiasts perform dragon dancing on Liujiang River during a water carnival in Liuzhou, south China's Guangxi Zhuang Autonomous Region, Oct. 2, 2017. The water carnival will last until Oct. 7. (Xinhua/Zhang Ailin)
Tourists enjoy bubble games during a water carnival in Liuzhou, south China's Guangxi Zhuang Autonomous Region, Oct. 2, 2017. The water carnival will last until Oct. 7. (Xinhua/Zhang Ailin)
Tourists enjoy the night view of Taierzhuang ancient town in Zaozhuang, east China's Shandong Province, Oct. 2, 2017. (Xinhua/Sun Zhongzhe)
Tourists taking boats enjoy the night view of Taierzhuang ancient town in Zaozhuang, east China's Shandong Province, Oct. 2, 2017. (Xinhua/Sun Zhongzhe)
An actress dances for tourists on the city wall of Taierzhuang ancient town in Zaozhuang, east China's Shandong Province, Oct. 2, 2017. (Xinhua/Sun Zhongzhe)
Tourists select products in a shop in Kaifeng, central China's Henan Province, Oct. 2, 2017. With historic flavors, the city of Kaifeng attracted many tourists during the National Day holiday. (Xinhua/Zhu Xiang)
Tourists enjoy themselves at a chrysanthemum park in Kaifeng, central China's Henan Province, Oct. 2, 2017. With historic flavors, the city of Kaifeng attracted many tourists during the National Day holiday. (Xinhua/Zhu Xiang)
A dog and its owner compete during a beauty contest of a canine exhibition in east China's Shanghai Municipality, Oct. 3, 2017. The 2017 Shanghai pet festival kicked off here Tuesday. (Xinhua/Lu Peng)
Dogs and their owners compete during a canine exhibition in east China's Shanghai Municipality, Oct. 3, 2017. The 2017 Shanghai pet festival kicked off here Tuesday. (Xinhua/Lu Peng)
A dog and its owner compete during a beauty contest of a canine exhibition in east China's Shanghai Municipality, Oct. 3, 2017. The 2017 Shanghai pet festival kicked off here Tuesday. (Xinhua/Lu Peng)
Visitors pose for photos with chrysanthemums in Kaifeng, central China's Henan Province, Oct. 2, 2017. Over two million pots of chrysanthemum in the city have bloomed recently. (Xinhua/Zhu Xiang)
Visitors view chrysanthemums in Kaifeng, central China's Henan Province, Oct. 2, 2017. Over two million pots of chrysanthemum in the city have bloomed recently. (Xinhua/Zhu Xiang)
Tourists take photos of chrysanthemum flowers at the Yuanmingyuan, or the Old Summer Palace, in Beijing, capital of China, Oct. 2, 2017. A chrysanthemum flower show is held here during the eight-day holiday for the National Day and the Mid-Autumn Festival. (Xinhua/Luo Xiaoguang)
Tourists enjoy chrysanthemum flowers at the Yuanmingyuan, or the Old Summer Palace, in Beijing, capital of China, Oct. 2, 2017. A chrysanthemum flowers show is held here during the eight-day holiday for the National Day and the Mid-Autumn Festival. (Xinhua/Luo Xiaoguang)
Newly-weds attend a group wedding ceremony on the occasion of the National Day in Qingdao City, east China's Shandong Province, Oct. 1, 2017. (Xinhua/Liang Xiaopeng)
Newly-weds attend a group wedding ceremony on the occasion of the National Day in Qingdao City, east China's Shandong Province, Oct. 1, 2017. (Xinhua)
Newly-weds attend a group wedding ceremony on the occasion of the National Day in Qingdao City, east China's Shandong Province, Oct. 1, 2017. (Xinhua/Liang Xiaopeng)
