The unfair competition refers to the acts of business operators that violate the provisions of the unfair competition law, harm the legitimate rights and interests of other business operators and disrupt the social and economic order. Operators are legal persons, other economic organizations and individuals engaged in commodity business or profit-making services.
According to the above definition, which of the following is not a unfair competition act?
Some underground factory will be produced from the poor quality wine affixed to the brand name of the wine for sale.