1. Contact the school: you can directly contact the school where the exam is held and ask them about the specific process and time schedule of the results inquiry.

2. Online inquiry: Some schools or education departments will provide online inquiry systems, through which parents can input corresponding information to inquire about their grades. You can go to official website, the Education Bureau of Yexian County, or official website, a related school, to see if online inquiry service is available.

3. Go to the school office: Parents can consult the staff in the academic affairs office of the school where the exam is held during office hours to find out the specific way and time of the result inquiry.