Business consultation; business administration; providing business consulting services relating to the administration and management of data centers; business management and administration of data centers for others; business operation of data centers for others; business management services relating to the operation, administration and management of data centers; business services in the nature of management of data centers with network and internet infrastructure and interconnection for others to operate; administration of data centers, business management of computer centers; business management and business administration in connection with operating computer centers; business and cost management for construction and real estate development; business consulting services in the field of commercial real estate transactions; real estate marketing services; real estate marketing analysis; data processing; network servers; computer servers; internet servers; cloud servers; server software; cloud server software; web server software; computer database servers; data processing