Legal analysis: Generally speaking, it is impossible. According to the laws of our country, one party has the right to request the people's court or arbitration institution to change or cancel the following contracts: (1) Contracts concluded due to gross misunderstanding; (2) obviously unfair at the time of conclusion of the contract.

Legal basis: Article 147 of the Civil Law of People's Republic of China (PRC) stipulates that the actor has the right to request the people's court or an arbitration institution to cancel the civil juristic act based on major misunderstanding.