According to the actual situation:

1. If the quality of the food has not changed, there is no peculiar smell, discoloration, etc., you can decide whether to continue using it according to the situation.

2. If the food has gone bad, or has an odor or discoloration, it must be stopped immediately and handled correctly.

3. If the food and beverage outlets fail to mark the internal control date in accordance with the regulations, they need to be marked or provide relevant information in time.