39 years old. Xiang Gaojia is a signing teacher of Houda Criminal Procedure Law. He has many years of experience in judicial examination training and has his own unique methods and skills in the teaching of procedural law. As of July 20th, 2022, according to the latest inquiry about his personal information, he was born in 1983, and as of July 20th, 2022, he was 39 years old and highly educated.