Has the address, telephone number and website of this unit been published in the market? In fact, it is not necessarily the company where you submitted your resume that informed you to go for an interview. Maybe after your resume was posted online, some deceptive companies found you and cheated you. Before the interview, it is best to make a detailed investigation of the interview unit. Baidu will inform you whether this address, phone number and contact person are correct, and then call to confirm. Finding a job is not easy!