Aerial photo taken on July 18, 2019 shows the scenery of Biancheng Township in Huayuan County, central China's Hunan Province. (Photos: Xinhua)

Tourists view a bridge in Hongan Township, southwest China's Chongqing, July 18, 2019. In Chinese author Shen Congwen's masterpiece "Border Town", the simple rural life in Biancheng (Chadong) and Hongan townships are depicted through the tragic love story of a young woman Cuicui.

Aerial photo taken on July 18, 2019 shows the sculpture of Cuicui, a protagonist of "Border Town" written by Chinese author Shen Congwen, on the Qingshui River that separates Hongan Township of southwest China's Chongqing and Biancheng Township of central China's Hunan Province.

Photo taken on July 18, 2019 shows the scenery of Biancheng Township in Huayuan County, central China's Hunan Province.

Aerial photo taken on July 18, 2019 shows boats berthing at a ferry in Hongan Township, southwest China's Chongqing.

Tourists view the street scenery in Biancheng Township of Huayuan County, central China's Hunan Province, July 18, 2019.

Photo taken on July 18, 2019 from a bridge in Hongan Township of southwest China's Chongqing shows scenery of Biancheng Township in Huayuan County, central China's Hunan Province.

Aerial photo taken on July 18, 2019 shows the scenery of Biancheng Township in Huayuan County, central China's Hunan Province.