Real estate refers to a house designed, built and gathered in a certain place to enter the market for sale by developers with development qualifications. Property generally refers to commercial housing. Generally refers to the building under construction or being sold.

Property is the name given to the property when buying and selling real estate in Hong Kong. A property can be a unit, a building or a housing estate. Even a piece of land, a parking space, uncompleted residential flats, etc. The information of the property includes the building area of square meters, including decoration, landscape, number of floors, location, price, number of rooms, clubhouse facilities and even utility rate. The former information may not be required by law, and it may be misrepresented. Large property or blue-chip property refers to its high transaction volume, stable price, easy and fast transfer of hands, along the railway. Usually become the favorite of speculators.

The stock market is a place for the transfer, trading and circulation of issued stocks, including exchange market and OTC market. Because it is based on the distribution market, it is also called the secondary market. The structure and trading activities of the stock market are more complicated than the issuance market (primary market), and its role and influence are also greater. The predecessor of the stock market originated in 162 when the Dutch bought and sold the shares of the Dutch East India Company on the Amster River Bridge, and the formal stock market first appeared in the United States. The stock market is a place where speculators and investors are both active, and it is a thermometer of economic and financial activities in a country or region. Bad phenomena in the stock market, such as short selling of goods, can lead to various hazards such as stock market crash. The only constant in the stock market is that it changes all the time. Chinese mainland has three trading markets: Shanghai Stock Exchange, Shenzhen Stock Exchange and North Stock Exchange.