多项选择题
The knowledge graph can be used to find potential financial fraud problems, mainly including: ()
A.If two lenders in different companies register the same company phone, there may be fraud
B.When the lender loses contact, you can use the knowledge graph to find related people, or even second and third degree related people
C.When multiple irrelevant lenders initiate a loan application at the same time but fill in the same unit address, there may be group fraud
D.If multiple lenders at the same address register different phones, there may be fraud