Lawyer Haiyan Zhang has more than 14 years of legal practice experience, and is one of the first professional lawyers in administrative law and construction and real estate law who passed the professional evaluation in Shaanxi Province. Since working, she has handled more than 600 difficult cases involving civil, administrative and criminal cases, especially in the aspects of construction project disputes, real estate disputes, administrative legal disputes, economic contract disputes, corporate legal disputes, etc., and has accumulated rich litigation practice experience.