Tourists visit a tulip exhibition at a park in Xi'an, northwest China's Shaanxi Province, April 7, 2024. Xi'an, one of the ancient capitals in Chinese history, is a popular tourist destination specially in this spring. It indulges visitors with the beauty of blossom flowers and immersive cultural experiences at the landmark cultural sites such as ancient city walls, Giant Wild Goose Pagoda, Qinglong Temple, Daming Palace National Heritage Park, etc. (Xinhua/Zou Jingyi)

A tourist poses for a photo at the Qinglong Temple scenic area in Xi'an, northwest China's Shaanxi Province, March 31, 2024. Xi'an, one of the ancient capitals in Chinese history, is a popular tourist destination specially in this spring. It indulges visitors with the beauty of blossom flowers and immersive cultural experiences at the landmark cultural sites such as ancient city walls, Giant Wild Goose Pagoda, Qinglong Temple, Daming Palace National Heritage Park, etc. (Xinhua/Zou Jingyi)

Tourists pose for photos at the Giant Wild Goose Pagoda scenic area in Xi'an, northwest China's Shaanxi Province, April 8, 2024. Xi'an, one of the ancient capitals in Chinese history, is a popular tourist destination specially in this spring. It indulges visitors with the beauty of blossom flowers and immersive cultural experiences at the landmark cultural sites such as ancient city walls, Giant Wild Goose Pagoda, Qinglong Temple, Daming Palace National Heritage Park, etc. (Xinhua/Zou Jingyi)

Dancers donning traditional Hanfu attire perform during a parade at the Datang Everbright City scenic area in Xi'an, northwest China's Shaanxi Province, April 11, 2024. Xi'an, one of the ancient capitals in Chinese history, is a popular tourist destination specially in this spring. It indulges visitors with the beauty of blossom flowers and immersive cultural experiences at the landmark cultural sites such as ancient city walls, Giant Wild Goose Pagoda, Qinglong Temple, Daming Palace National Heritage Park, etc. (Xinhua/Zou Jingyi)

This photo shows the Small Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, April 10, 2024. Xi'an, one of the ancient capitals in Chinese history, is a popular tourist destination specially in this spring. It indulges visitors with the beauty of blossom flowers and immersive cultural experiences at the landmark cultural sites such as ancient city walls, Giant Wild Goose Pagoda, Qinglong Temple, Daming Palace National Heritage Park, etc. (Xinhua/Zou Jingyi)