Should the part-time job of cost consultant certificate be put into storage?

Under normal circumstances, it is necessary to enter, but there is no mandatory requirement for warehousing. Students sign up voluntarily as needed. Professional credit network is mainly engaged in professional certification, talent certification, background investigation, electronic labor contract, online education, online recruitment, credit card, ID card verification, mobile phone real-name authentication, database, people encyclopedia, negative list, bad record, professional crime, credit enterprise, industrial and commercial certification and enterprise files. Generally, it is more convenient for yourself and others to query relevant information after storage.