Though retrial procedure of the amendments of Civil Procedure Law has changed a lot, there are still defects in it. The author thinks we should insist on that the function of retrial procedure is procedure of abnormal remedies and complementary principle. Besides, we should abolish the cause of substantial and uncertain provisions as well as supplement the time restriction, exhaustion of rights of the parties and procedural prerequisite to improve the retrial procedure and achieve procedural justice in China.