Is it legal for Ali to auction a house without writing the evaluation price and market price?

According to relevant information, it is illegal for Ali to auction houses without writing the evaluation price and market price. According to "People's Republic of China (PRC) Auction Law", the appraisal price and the market price need to be clearly marked in housing transactions to protect the rights and interests of buyers and sellers and the fairness of transactions. Appraisal price refers to the value of houses determined by professional appraisal institutions, and market price refers to the price level of similar houses in the current market. This information is very important for property buyers, which can help them understand the actual value of the house and make reasonable purchase decisions. Ali did not provide the evaluation price and market price in the process of auctioning the house, which would lead to the buyer's inability to accurately evaluate the value of the house and increase the transaction risk and unfairness.