I didn't get Xi 'an's charging pile subsidy, probably because I didn't meet the corresponding conditions. Specific conditions may include:

1. Charging facilities shall meet the national and local standards for the construction and operation of charging facilities.

Before building charging facilities, you should apply to the local energy department and get approval.

3. After the construction of charging facilities is completed, an application for subsidy shall be submitted to the local financial department, and relevant certification materials shall be provided.

4. Subsidy applications need to be reviewed, and only qualified enterprises or individuals can get subsidies.

I suggest you ask the local authorities for details.