Government procurement refers to the use of state financial funds and government borrowings to purchase goods, projects, and services in order to engage in daily government activities or to meet the purpose of public services. It is a general term for procurement policies, procurement procedures, procurement processes, and procurement management. It is a system for managing public procurement. According to the above definitions, Which of the following are not government procurement:. ['A city government requires that a single office supply exceeding a certain amount must be reported to the relevant department for centralized procurement.', "To facilitate citizens' travel, a city government rents a SMS platform of a telecommunications company to send free text messages to citizens.", 'In order to improve local education conditions, a county government allocates special funds to a primary school to renovate its school building, and stipulates that it must be carried out in strict accordance with the bidding process.', 'A city government selects a hotel as the designated hotel through public bidding.']