Light decorations seen in China's Xi'an

A tourist enjoys light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Zou Jingyi)

A light decoration is seen at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Li Yibo)

An aerial drone photo taken on Feb. 2, 2024 shows light decorations at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Shao Rui)

Light decorations are seen at the Daming Palace National Heritage Park in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Zhang Bowen)

An aerial drone photo taken on Feb. 2, 2024 shows a view of the Great Tang All Day Mall in Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Shao Rui)

A drone photo taken on Feb. 2, 2024 shows light decorations near the city wall of Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Liu Xiao)

Tourists pose for photos at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Shao Rui)

A tourist poses for photos at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Li Yibo)

Tourists walk amid light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Zou Jingyi)

An aerial drone photo taken on Feb. 2, 2024 shows light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Liu Xiao)

A drone photo taken on Feb. 2, 2024 shows light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Liu Xiao)

Tourists walk amid light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Zou Jingyi)

A tourist poses for photos with light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Zou Jingyi)

Tourists enjoy light decorations near the city wall of Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Zou Jingyi)

A drone photo taken on Feb. 2, 2024 shows light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Liu Xiao)

An aerial drone photo taken on Feb. 2, 2024 shows light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Liu Xiao)

An aerial drone photo taken on Feb. 2, 2024 shows light decorations on the city wall of Xi'an, capital of northwest China's Shaanxi Province. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Liu Xiao)

A tourist poses for photos at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Li Yibo)

A tourist poses for photos at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Shao Rui)

A tourist poses for photos at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Li Yibo)

A tourist looks at light decorations at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Shao Rui)

Tourists pose for photos at the Tang Paradise, a complex based on the site of the original relic of an imperial garden dating back to the Tang Dynasty (618-907), in Xi'an, capital of northwest China's Shaanxi Province, Feb. 2, 2024. The 2024 Chang'an Light Show started in Xi'an on Friday. Thousands of lights and lanterns decorated many places of interests in the city, including the city wall, the Tang Paradise complex and the Daming Palace National Heritage Park. (Xinhua/Shao Rui)