First, there is indeed a free situation in the industry. Generally, some institutions engaged in breast-feeding services recruit apprentices. There is no salary during the study period, but the training is free. After the study, you will be paid to work in the store. The advantages are that the study is targeted, suitable for rapid employment and has no cost; The disadvantage is that there is no corresponding certificate. If you leave the institution, it is difficult to be recognized in other nursing institutions.

Secondly, if it is the kind of prolactin training with low training cost, it is generally a short-term crash course, which is not formal enough from teaching quality to certificate issuance, and there are also many problems in students' later employment.

Third, the training courses for prolactinists with high training costs are mostly offered by professional training institutions. The teaching level is high, students have more comprehensive skills, and the certificates issued by the assessment are relatively authoritative. Some training institutions have the ability to recommend students for employment.

In addition, the cost of prolactin training is also related to the overall fee of local vocational training industry, the brand of teaching institutions, the qualifications of lecturers, the arrangement of practical courses, the employment distribution after training and other factors.