Lanzhou is the capital city of Gansu Province in north-central China. It is situated along the Yellow River and serves as an important transportation hub, connecting various regions of the country. The city is known for its rich history, dating back over 2,000 years, and is a key point on the ancient Silk Road. Lanzhou is famous for its unique cuisine, particularly Lanzhou beef noodles, which are a popular dish among locals and visitors alike. The city is surrounded by mountains, offering beautiful natural scenery and opportunities for outdoor activities. Its diverse culture reflects a mix of various ethnic groups, contributing to its vibrant atmosphere.