1, basic knowledge of building construction.
2. The local real estate market and its general trend. Need to have a deep understanding of the products to be sold, including selling point, apartment type, performance, cost performance, comparison with other products and so on.
3. Relevant legal basis of real estate. For example, the definition, types, property rights, certificates and sales forms of real estate.
4. Have a unique view on the appreciation of real estate. For the real estate you want to know, you can find out what real estate is, what it contains and what its development prospects are.
5. If you are engaged in sales, you need to learn relevant sales skills and grasp the psychology of customers buying houses. Therefore, eloquence and sales skills need exercise, training and learning. As the saying goes, nothing can't be sold, only what can't be sold.