Tsinghua Gao Jiawen is an online video blogger. In one of his self-introduction videos, he mentioned that his native place is Dongguan, Guangdong. Welcome fans to visit his hometown. The ip address of Gao Jiawen, Tsinghua also shows Guangdong Province in a certain tone. Therefore, it can be proved that Tsinghua Gao Jiawen is from Dongguan, Guangdong.

Tsinghua Arvin is an online video blogger. His name is Vincent. He is currently a senior in Tsinghua University. The video released by Tsinghua Gao Jiawen is mainly about sharing campus life and daily life. He has 630,000 fans in a certain voice and is a high-quality video creator.