I have heard the song "I want to go to Guilin", where is Guilin?

Guilin (桂林, Guì lín) is a prefecture-level city in the northeast of the Guangxi Zhuang Autonomous Region (广西壮族自治区) of far southern China, sitting on the west bank of the Li River. Its name means "forest of Sweet Osmanthus", owing to the large number of fragrant Sweet Osmanthus trees located in the city. The city has long been renowned for its unique scenery.