Each enterprise only seeks its maximal self interest and this situation is undoubtedly negative to the dominant place of the whole supply chain enterprises.
各个企业也各自为政，只追求自身利益最大化，这无疑不利于整个供应链企业在竞争中取得主导优势地位。
2
With the essence of natural monopoly and freedom of contract, if such a dominant undertaking abuses its market power, there is a risk of eliminate the competition and harming the consumer interest.