What is the minimum number of hours overseas students must work during their OPT period to maintain their OPT status?
The minimum requirement is 20 hours per week.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the minimum number of hours overseas students must work during their OPT period to maintain their OPT status?

### Input: Not applicable

### Response:
The minimum requirement is 20 hours per week.<|im_end|>