The registration time of Guangdong Post School Recruitment is generally between the end of May and the end of July each year, the examination time is generally in mid-August, and the signing time is generally in mid-September. According to relevant data, Guangdong Postal School Recruitment Association requires students to sign tripartite agreements when signing contracts, and requires students to sign tripartite agreements on employment, training and social services, including students, schools and employers.