Afghanistan has made economic progress since 2001 but remains poor and dependent on foreign aid. The government is working to improve revenue collection and reduce corruption to boost economic growth. Afghanistan pursues a liberal trade policy and is a member of organizations like WTO, ECO, and SAARC to integrate its economy regionally. Key trade partners include Pakistan, Uzbekistan, India, and China. Afghanistan aims to serve as a link between Central and South Asia by projects like the Silk Road Economic Belt and developing transportation infrastructure through groups like CAREC.