What is the economy of Lanzhou?

Lanzhou, the capital of Gansu Province in China, has a diverse economy characterized by its industrial base, agriculture, and transportation sectors. The city is known for its production of machinery, chemicals, and textiles, as well as its strategic role as a transportation hub along the Yellow River and key railways. Agriculture also plays a significant role, with the surrounding region producing crops like wheat and corn. Additionally, Lanzhou's economy has been increasingly focusing on tourism and services, leveraging its cultural heritage and natural landscapes.