这种情况下欠债几百万跟另一方无关不算夫妻共同债务，同时，最高人民法院早在几年前关于夫妻共同债务就有了专门解释：另一方不知情且不是用于家庭共同生活的债务，不算夫妻共同债务，你的担心完全就不可能发生。
At the same time, the Supreme People ' s Court, as early as a few years ago, had explained that the other party had no knowledge of, and was not used for, the common life of the family and that your fear was totally impossible.