Legal analysis: Entrust a lawyer to reply, and the reply needs the signature of the party concerned. Information of both parties; Name, sex, date of birth, nationality, native place, occupation and address of the respondent and respondent in turn. If the respondent has an agent ad litem or an entrusted agent, it shall also specify his identity.

it is the right of the parties to make a reply. The parties shall sign the defense. Entrusted lawyers only put forward opinions or submit evidence materials on behalf of the parties, and cannot sign the defense on behalf of the parties.

legal basis: article 125 of the civil procedure law of the people's Republic of China, the people's court shall send a copy of the indictment to the defendant within five days from the date of filing the case, and the defendant shall submit a reply within fifteen days from the date of receipt. The defense shall state the name, sex, age, nationality, occupation, work unit, residence and contact information of the defendant; The name and domicile of the legal person or other organization and the name, position and contact information of the legal representative or principal responsible person. The people's court shall send a copy of the defense to the plaintiff within five days from the date of receiving the defense. If the defendant does not submit a reply, it will not affect the trial of the people's court.