Professional expertise: deep cultivation of the Supreme People's Court, the Supreme People's Procuratorate (two high courts) retrial case agency and protest legal affairs, with nearly ten years of experience in special fields. 1. Be familiar with the retrial procedure rules, evidence standards and judicial adjudication tendency of the two high courts, and be able to accurately identify the breakthrough point of retrial of cases; 2. Be good at dismantling legal relations from complex cases and providing full-process strategic support for risk prevention and control and procedural convergence in the withdrawal process; 3. Accumulatively representing more than 100 retrial and withdrawal cases in the two high courts, in the fields of contract disputes, intellectual property rights, administrative litigation and other fields, it has formed the industry reputation of "high success rate and pragmatic scheme", successfully helping the parties to reverse the judgment results or resolve major legal risks. Service concept-with "professional life and responsibility as the core principle" as the core principle, three major service commitments are implemented: 1. Professional victory: relying on in-depth insight into the judicial practice of the two high courts, to ensure that every legal document and every trial debate accurately conform to the procedural requirements and judgment logic; 2. Responsible for the whole process: from the case access to the end of the procedure, leading the case progress throughout the process and regularly feeding back the progress to the parties, put an end to the "hands-off shopkeeper" service; 3. Result-oriented: take the maximization of the legitimate rights and interests of the parties as the goal, do not blindly promise, only take pragmatic actions, and build a solid last line of defense for the parties in the procedures of the two high courts through precise strategy design and tough practice attitude.