5 working days. Inquiring about relevant information shows that it takes 5 working days to send a teacher's resume to Guangzhou Institute of Technology and receive a reply, so just wait patiently. Guangzhou Institute of Technology, referred to as "Guangzhou Institute of Technology (GZIST)", is a private institution of higher learning in independent undergraduate course under the supervision of Guangdong Provincial Department of Education. The school is dominated by engineering, with the coordinated development of engineering, management, economics, literature and art.