This photo released on May 26, 2021 shows the scenery of the Xitang Ancient Town in Jiashan County, Jiaxing City, east China's Zhejiang Province. (China News Service/Wang Gang)

This photo released on May 26, 2021 shows the scenery of the Xitang Ancient Town in Jiashan County, Jiaxing City, east China's Zhejiang Province. (China News Service/Wang Gang)

This photo released on May 26, 2021 shows the scenery of the Xitang Ancient Town in Jiashan County, Jiaxing City, east China's Zhejiang Province. (China News Service/Wang Gang)

This photo released on May 26, 2021 shows the scenery of the Xitang Ancient Town in Jiashan County, Jiaxing City, east China's Zhejiang Province. (China News Service/Wang Gang)

This photo released on May 26, 2021 shows the scenery of the Xitang Ancient Town in Jiashan County, Jiaxing City, east China's Zhejiang Province. (China News Service/Wang Gang)

This photo released on May 26, 2021 shows the scenery of the Xitang Ancient Town in Jiashan County, Jiaxing City, east China's Zhejiang Province. (China News Service/Wang Gang)