Secondly, we should get help from a property agency. After we have chosen the location of the apartment we should go to the property agencies around this location. Normally, if someone wants to sell their apartment they would post a notice in the nearby agencies. Thus the agencies would provide us plenty of choices from the closed area. The agencies would take us to visit the selling apartment immediately and give some information about the apartments. As there are many choices, those who are at different selling price and have different sizes, we are hard to make a decision. At this time the agencies would help us a lot. They would give us advice and recommend suitable one for us, keep on visiting the apartments, until we could find a apartment which meets our requirements. They also introduce us lawyer for dealing and bank for loan. So that if we have no idea about lawyer and bank we still can continue the transaction. But at last, we, the client of the agency, and the apartment owner should pay the commission to the agency since it helped both of us to complete the deal.