(1) Operation service of urban comprehensive management platform
(2) Development and application of urban construction technology
(3) Urban public facilities
(4) Development and application of technologies in the fields of environmental protection, resource recycling, energy conservation, etc.
(5) Construction and operation of public service facilities
(6) Social public management and social organization services
(7) Social work services
(8) Yacht and aviation leisure services
(9) High-end property management and leasing services