1. First of all, we should write the civil petition. The first part should specify the names, gender, birth date, nationality and domicile of the plaintiff and defendant. The second part should write the claims.
 2. Then file a lawsuit in the basic court (district or county court) where you are domiciled, and go through the filing formalities in the filing court. Relevant materials shall be submitted when filing the case, and the fees shall be paid.
 3. Then the court will schedule a hearing for your case, and send the copy of the petition, evidence and other materials to the defendant. After the defendant is served, you will be notified of the time of the hearing, and then you need to go to the court to get the hearing summons.
 4. If the other party also agrees to divorce, the court may ask you both to mediate. If the mediation fails, the court will hold a hearing. If the mediation fails, the court will make a judgment and finally issue a Civil Judgment.