Tendering is a transaction method in which the tenderee does not go through the general transaction negotiation process before buying and selling bulk commodities, contracting construction projects or cooperating in a certain business, but publicly solicits bids from the applicants, and finally the tenderee selects the transaction object to contract.
Which of the following transaction methods belong to tendering?
Uncle Li's villa wanted to be sold, so it was priced at 900,000 yuan and declared that it could be negotiated