Xi'an fosters global trade hub ambitions

The ancient city of Xi'an aims to become a global hub for finance, innovation and cultural exchange, according to its mayor.

In February, Xi'an, the capital of Shaanxi province, was named China's ninth National Central City - a title given to megacities whose strong scientific, socioeconomic and cultural influence can benefit surrounding regions and even overseas, according to the State Council.

Other cities to receive the title include Beijing, Shanghai and Tianjin.