If no one answers the phone, Heze Education Bureau can try the following methods:
1. Find other contact information through official website, such as email or online customer service.
2. Leave a message or a private letter on the official WeChat account of Heze Education Bureau, and ask the staff questions.
3. Go to the Education Service Center where Heze Education Bureau is located or consult the Education Bureau Hall.
4. If you ask questions through the government service hotline 12345 or 1230 1, you can turn to the service hotline of the local education bureau.
Heze Education Bureau is a government department located in Heze City, Shandong Province, China, which is mainly responsible for the education work and management in this area.