First of all, it is necessary to establish a blacklist mechanism for the industry of baby nurses. After all, we can standardize some black households of baby nurses. Under the background that modern people's living and economic conditions are getting better and better, many families will have the need to hire a baby nurse, and the salary of the baby nurse is also extremely high. At this time, if the service quality of the baby nurse is too low or there are some potential hidden dangers, it will be a fatal blow to the family. The establishment of a blacklist mechanism for the industry of baby-sitters can help families to choose baby-sitters according to the list to the maximum extent, and can also avoid some family tragedies.

Secondly, there is no doubt that the establishment of blacklist can improve the quality of service, because it can comprehensively standardize the evaluation of industries and employers. As far as the nanny industry is concerned, if there is a blacklist mechanism for the nanny industry, then the nanny industry association will inevitably be established, and people in their industry will certainly know more about the services of their industry. Their recommendation on the blacklist is professional to a certain extent, and some nannies with poor service quality can be eliminated from within. As far as family choice is concerned, the evaluation of the employer is also relatively objective. If the nanny does a good job, basically the employer will not complain. If many employers complain about a nanny, then this nanny must be the first choice to enter the blacklist. Under the comprehensive evaluation of old trade associations and family employers, eliminating the blacklist of baby nurses can indirectly improve the service quality of baby nurses.

Finally, the establishment of the blacklist is actually helpful to the development of the whole baby-sitter industry, which in turn will improve the service quality of baby-sitters The development of the industry will inevitably produce industry standards, and industry standards are also necessary for baby nurses. When high standards are established, the lower limit of baby nurses will also be raised, and the quality of natural services will also be improved.

To sum up, the establishment of blacklist mechanism will definitely improve the quality of baby nurses, which is the result of both the choice of employers and the development of the industry.