In view of the closure of Changsha Wangcheng Subject III examination room, it may be caused by the damage of examination room equipment or other reasons. First of all, check whether the equipment in the examination room is damaged. If it is damaged, it should be repaired or replaced in time to ensure the safety and reliability of the examination room. Secondly, we should check whether the examination room environment meets the requirements. If not, measures should be taken in time to improve the examination room environment and ensure the safety of candidates. In addition, it is necessary to check whether the security measures in the examination room are in place. If not, measures should be taken in time to increase the security measures in the examination room to ensure the safety of candidates. Finally, we should check whether the examination room management is in place. If not, measures should be taken in time to strengthen the management of the examination room and ensure its safety and reliability.

To solve the problem of closing the examination room, we must first check whether the equipment, environment, safety measures and management of the examination room are in place. If not, measures should be taken in time to ensure the safety and reliability of the examination room. Secondly, we should strengthen the examination room management, establish and improve the examination room management system, and ensure the safety and reliability of the examination room. In addition, it is necessary to strengthen the safety education in the examination room and conduct regular safety education and training to ensure the safety and reliability of the examination room. Finally, we should regularly check the equipment, environment, safety measures and management of the examination room to ensure the safety and reliability of the examination room.