7 days before the bid opening date. According to the announcement posted on the website of Xi 'an Municipal People's Government, the tenderee shall announce the maximum bid price to all bidders 7 days before the bid opening date (excluding the day of bid opening, the same below). The published maximum bid price shall include the total price, partial and sub-project fees, measures and project fees, other project fees, fees and taxes, etc. The supervision institution of project bidding shall supervise the implementation of the tenderee.