Screen image captured at Beijing Aerospace Control Center on Sept. 2, 2022 shows China's Shenzhou-14 astronaut Liu Yang (L) returning to the space station lab module Wentian after completing extravehicular activities (EVAs). China's astronauts Chen Dong and Liu Yang have completed their EVAs and returned to the space station lab module Wentian, the China Manned Space Agency (CMSA) said on early hours of Friday. (Photo: Xinhua)

NASA's new moon rocket is illuminated by xenon lights as she sits on Launch Pad 39-B hours ahead of a planned launch at the Kennedy Space Center on Saturday, in Cape Canaveral, Florida. This is scheduled to be the first flight of NASA's 21st-century moon-exploration program, named Artemis after Apollo's mythological twin sister. (Photo: AP)

People march on the occasion of the first anniversary of the US forces' withdrawal, in Jalalabad, capital city of Nangarhar Province, Afghanistan, on Wednesday. (Photo: Xinhua)

People try skiing simulator at the sports services exhibition during the 2022 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, on Thursday. (Photo: Xinhua)

First grade students pose for photos at Zhongguancun No.1 Primary School in Haidian district of Beijing, capital of China, on Wednesday. (Photo: Xinhua)

Children with flowers take part in a traditional ceremony marking the start of the new school year in Moscow, Russia, on Thursday. (Photo: Xinhua)

Photo taken with a drone on Thursday shows a trail that resurfaced in the middle of the Yangtze River waterway as a result of decreasing water levels in Wuhan, Central China's Hubei Province. (Photo: Xinhua)

Cars drive around the unlit Victory Column, one of Berlin's premiere landmarks, at sunset on Friday, the second day of Germany's energy-saving rules coming into force. (Photo: CFP)

People participate in the annual tomato fight in Bunol, Spain, on Wednesday. (Photo: Xinhua)

A rainbow appears in the sky over the Basum Lake in Nyingchi, Southwest China's Tibet Autonomous Region, on Monday. (Photo: Xinhua)