China, officially the People's Republic of China (PRC), has full diplomatic relations with 180 out of the other 192 United Nations member states, Cook Islands, Niue and the State of Palestine. As of 2024, China has had the most diplomatic missions of any state.

Debt-trap diplomacy is a term to describe an international financial relationship where a creditor country or institution extends debt to a borrowing nation partially, or solely, to increase the lender's political leverage. The creditor country is said to extend excessive credit to a debtor country with the intention of extracting economic or political concessions when the debtor country becomes unable to meet its repayment obligations. The conditions of the loans are often not publicized. The borrowed money commonly pays for contractors and materials sourced from the creditor country.