Break the law. According to Article 241 of the Criminal Law of People's Republic of China (PRC), "Whoever buys or sells forged or altered certificates, certificates and seals or seals, certificates and certificates of relevant units or individuals for profit, if the circumstances are serious, shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance, and shall also or shall only be fined." Writing a thesis on behalf of others belongs to the act of "providing forged documents for profit", and once it is discovered, it will face criminal punishment.