Nanchang does not develop Anyi, because Anyi has a remote geographical location, poor natural resources and a single economic structure. The specific reasons are as follows:

1. Location: Anyi District is far from downtown Nanchang, and the traffic is not very convenient. This may affect the economic development and population flow in this area.

2. Natural resources: Anyi District has relatively few natural resources, poor land quality and insufficient water resources. This has restricted the development of agriculture and other industries in this area.

3. Economic structure: Nanchang's industrial structure is mainly manufacturing, service industry and information technology. However, the industrial structure of Anyi District is relatively simple, with agriculture and traditional manufacturing as the mainstay. This may restrict the economic development of this area.