1. Environmental protection issues involved. In recent years, the country has attached great importance to environmental protection issues, and governments at all levels have strengthened environmental supervision. Projects will be stopped if there are environmental violations during construction or operation.
2. Lack of legal procedures. If the project construction or operation procedures are incomplete, or if there are violations of laws and regulations, it will be stopped by the relevant departments.
3. Security issues. If there are potential safety hazards in project construction or operation, or there are violations of laws and regulations, the relevant departments will stop it.