Solution 1: appeal to a college or university, or transfer to another school.
Only by choosing an environment suitable for your life and study and truly integrating into your present life can you develop your unknown possibilities and exert your potential to absorb new things. Therefore, transfer is definitely one of the ways to avoid "hot water".
Solution 2: apply for a master's degree.
Time is a great test for many people, whether in terms of money, time or spirit, and can even be said to be "torture". If their studies have been basically completed, they can also choose to go beyond the undergraduate stage and directly enter the master's college.
Solution 3. Certificate of returned students.
If you don't want to continue studying abroad, you can choose to leave a letter or have a degree, and the certificate issued by the returnees can also confirm the status of international students.