What is the status of the Xiaomi Microwave Oven light during microwaving? Is the oven light still on when you open the oven door?

During cooking, the status of the oven light changes as follows:
1. During operation, the oven light inside the cavity goes on;
2. During operation, if you open the door, the oven light is still on;
3. After cooking is completed, the oven light goes off and goes back to the standby status.