In accordance with Articles 4, 8, 9, 22, 50, 75, 84, 106, etc. of the Bill Law of the People's Republic of China, Articles 1, 2, and 3 of the Provisions of the Supreme People's Court on Several Issues Concerning the Trial of Bill Dispute Cases, and Articles 1, 2, and 3 of the Provisions on Causes of Civil Cases, Disputes arising from the exercise of non negotiable instrument rights in the bill law: (1) Bill guarantee disputes. A dispute arising from the performance of the debt guaranteed by the bill between a third party other than the bill debtor as the guarantor and the bill debtor as the guarantor. (2) Confirm the dispute of invalid bills. The dispute caused by the fact that the bill is confirmed to be lack of legal binding force on the bill because it does not meet the formal requirements stipulated in the Bill Law. (3) Bill agency disputes. The disputes arising from the agency relationship between the parties to the bill as principals, their agents and counterparts. (4) Bill repurchase disputes. Disputes caused by commercial banks and other bills that discount to other commercial banks or head offices and branches in the system with unmatured discounted commercial bills for financing. The non bill disputes related to bills mainly include: (1) disputes arising from the basic relationship of bills: disputes arising from the receipt of bills due to the relationship between the drawer and the payee due to the formation of civil acts such as sales, guarantees, loans, etc., and disputes arising from fund relationships based on contracts or management without cause; (2) Disputes over bills as the subject matter: such as disputes arising from inheritance, gift, custody, picking up bills, etc. This kind of dispute is only the subject matter of the bill, and does not involve the bill relationship, nor is it a dispute over the rights and obligations on the bill.
