It has changed the traditional operation mode of brokers in the past, and solved the problems of repeatedly sending personal listings to target websites one by one every day, and the difficulty in housing management. It improves the work efficiency for each real estate agent, and at the same time increases the exposure of each house, which finally drives the growth of the transaction rate. It is one of the indispensable assistants of every real estate agent and real estate agent, such as House Detective 007.