1. Property management: This is one of the main businesses of public transportation property, including the management of properties such as public transportation stations, public transportation vehicles, and staff canteens.

2. Bus station construction and management: bus station is the place where bus vehicles are parked and repaired, the property needs to be built and managed to ensure that it can be used normally and operated safely.

3. Bus shelter construction and kiosk decoration: bus shelter is a place for passengers to wait for the bus, the property needs to be built and decorated to ensure that it can provide a good waiting environment.

4. Public **** Bicycle Development Service: The property can provide public **** bicycle service, which is convenient for the public to travel.

5. Public transportation advertisement: There are advertisement spaces in the public transportation vehicles and stations, and the property can attract advertisements to increase revenue.

6. Maintenance and upkeep of public **** facilities and vehicle maintenance and upkeep, vehicle care management: the property needs to maintain and upkeep the public **** facilities and public transportation vehicles to ensure that they can operate normally and keep a good appearance.

7. Housekeeping services, elderly services.

8. Housing rentals: transit properties can utilize the free time of the yards and vehicles for housing rentals to increase revenue.

9. Landscaping projects, forest seed business, rental and sales of flowers and seedlings, horticultural maintenance.

In summary, Beijing Public Transportation Properties has a wide range of businesses, including property management, construction and management of stations, construction of bus shelters and station decorative works, public **** bike development services, public transportation advertisements, upkeep and maintenance of public **** facilities and vehicles, housekeeping and pension services, housing leasing, and gardening and landscaping works.