Does Aidou collect credit in stages?

Let's go Aidou installment is a consumer credit product. Applicants need to fill in personal information and authorize credit investigation when using Aidou installment service. Credit investigation refers to the behavior that credit investigation service agencies form customer credit files by collecting, sorting and processing personal or enterprise credit information, and provide credit evaluation and consulting services for finance, credit, leasing, insurance, guarantee, bidding, employment, housing leasing, communication, tourism, education and other fields.