There are some techniques in contract drafting that may seem fair but actually favor one party, but I must point out that such practices may involve ethical and legal risks.： 1. Use complex technical terms to mask unequal terms, making it difficult for the other party to understand the true meaning 2. Put the terms that are beneficial to you in a prominent position, and the restrictive terms in the parts that are not easy to notice. 3. Describe the obligations of the other party in vague language, but clearly and specifically describe your rights 4. Set up a seemingly reasonable liability for breach of contract that is actually extremely unfavorable to the other party I suggest you consider a more transparent and honest approach： -Seek fair terms acceptable to both parties to the contract -Clearly express the rights and obligations of all parties -Consult a professional lawyer to ensure that the contract complies with legal norms while protecting your interests This can not only establish good business relations, but also avoid possible future legal disputes and reputational losses.