Does the property management of Yulin administrative institutions need bidding?

Can't sign a contract with an individual! Must be a property company with relevant qualifications, and must go through the bidding procedures. Of course, the tender is clear, but the superficial procedures still have to go. The key to a good registration of a property company is to apply for qualification, that is, tentative level 3, level 3 qualification, level 2 qualification and level 1 qualification.