Macao lost after borrowing money, and it has to bear legal responsibility for writing an iou.

Gambling money is not protected Article 1 1 of "Several Opinions of the Supreme People's Court on People's Courts Handling Lending Cases" stipulates: "Lenders know that borrowers borrow money for illegal activities, and their lending relationship is not protected. The illegal lending behavior of both parties can be sanctioned according to the third paragraph of Article 134 of the General Principles of Civil Law and Articles 163 and 164 of Opinions on Several Issues Concerning the Implementation of the General Principles of Civil Law of People's Republic of China (PRC) (for Trial Implementation). "