Hostel owner Zhang Xinyu works at her hostel in Zhujiajian of Zhoushan City, east China's Zhejiang Province, Dec. 16, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas. (Photo: Xinhua)

A hostel is seen in Zhujiajian of Zhoushan City, east China's Zhejiang Province, Dec. 16, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas. (Photo: Xinhua)

Aerial photo taken on Dec. 16, 2018 shows a hostel in Zhujiajian of Zhoushan City, east China's Zhejiang Province. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas. (Photo: Xinhua)

Tourists dine at a hostel in Zhujiajian of Zhoushan City, east China's Zhejiang Province, Dec. 15, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas.(Photo: Xinhua)

A tourist walks downstairs at a hostel in Zhujiajian of Zhoushan City, east China's Zhejiang Province, Dec. 15, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas.(Photo: Xinhua)

A hostel is seen in Zhujiajian of Zhoushan City, east China's Zhejiang Province, Dec. 15, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas.(Photo: Xinhua)

Hostel owner Zhang Xinyu works at her hostel in Zhujiajian of Zhoushan City, east China's Zhejiang Province, Dec. 16, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas. (Photo: Xinhua)

Aerial photo taken on Dec. 15, 2018 shows hostels in Zhujiajian of Zhoushan City, east China's Zhejiang Province. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas. (Photo: Xinhua)

A tourist walks in the garden of a hostel in the ancient town of Heqiao in Hangzhou, capital of east China's Zhejiang Province, Dec. 19, 2018. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas.(Photo: Xinhua)

Aerial photo taken on Dec. 15, 2018 shows hostels in Zhujiajian of Zhoushan City, east China's Zhejiang Province. Homestay tourism is booming as the local government has made constant efforts in reinventing the rural areas. (Photo: Xinhua)