Buy gold by installment. Installment loan refers to the behavior that the bank agrees that the borrower will repay the loan in installments within a certain period of time. Gold installment means buying gold by installment, and the platform provides customers with 100 installment service. Gold loan, commonly known as "borrowing money to pay back money", has a long history. Initially, the loan was mainly used for jewelry and gold processing enterprises. Gold and silver dealers provide short-term gold loans to gold processing enterprises.