The technical service fee is more than one million, which requires public bidding. Projects with a price of more than 4 million yuan, goods with a price of more than 2 million yuan, and services with a price of more than10 million yuan must be purchased by public bidding.
Construction engineering service fees belong to service items. Projects that reach more than one million yuan must be purchased by public bidding, and those that do not reach one million yuan can be purchased by other means.