How to terminate the property contract when it is about to expire?

Legal analysis: Just notify the other party 60 days in advance.

Legal basis: Article 948 of the Civil Law of People's Republic of China (PRC), after the expiration of the property service period, if the owner fails to make a decision to renew or select other property service providers according to law, and the property service providers continue to provide property services, the original property service contract will remain valid, but the service period is uncertain.

Both parties may terminate the indefinite property service contract at any time, but shall notify the other party in writing 60 days in advance.