The steps of canceling cooperation in Tik Tok group purchase are as follows:

1. Read the clauses in the contract about canceling cooperation carefully to find out whether there are provisions on liquidated damages or other expenses. Understand the validity period of the contract and inform the other party in advance.

2. negotiate with the agent, explain the reasons for canceling the cooperation, and try to reach a mutually acceptable solution. In the process of negotiation, it is necessary to maintain smooth communication and actively seek mutual understanding.

3. If the contract cannot be dissolved through negotiation, the contract can be dissolved according to the terms in the contract or relevant laws and regulations. When the contract is terminated, it is necessary to ensure that it is operated in accordance with the law, and to keep relevant evidence so as to safeguard one's legitimate rights and interests when necessary.

4. before canceling the cooperation, make sure to notify the agent in advance to avoid violating the notice period stipulated in the contract. If you fail to notify in advance, you will face the requirement of liquidated damages or other expenses.

5. after canceling the cooperation, clear up the business relationship with the agent in time to avoid unnecessary disputes. Keep the contract and relevant evidence with the operator properly, so as to safeguard their legitimate rights and interests when necessary.