1. In order to ensure the autonomy of candidates to fill in their volunteers and to submit and confirm their volunteers more conveniently, the Municipal Admissions Office issued a "password card" for each candidate to fill in their volunteers. The "password card" is an encrypted password for candidates to fill in their volunteers online. Candidates need to provide two groups of passwords randomly from 8 rows and 8 columns of the password card as verification passwords when submitting and modifying their volunteers. If the password is incorrect, they can't fill in the volunteers.
2. Candidates need to use password cards when filling in the first batch, the second batch, the third batch of volunteers and the later collection of volunteers, as well as when candidates check their scores and admission results.