The Ministry of human resources and Social Security announced 18 new occupations to the public on the 14th, including "home stay housekeeper", "home education instructor", "research travel instructor" and "robot engineering technician". After public consultation, modification and improvement, these new occupations will be included in the new edition of the occupational classification canon. According to the relevant person in charge of the Ministry of human resources and social security, occupational classification, as the basis for formulating occupational standards, is an important basic work for carrying out vocational education and training and talent evaluation. The new occupation announced this time has the following characteristics: First, it reflects the needs of the development of digital economy. The "robotics engineers and technicians", "additive manufacturing engineers and technicians", "data security engineers and technicians", "digital solution designers", "database operation Administrators", "information system adaptation verifiers", "digital twin application technicians", "business data analysts" and "agricultural digital technicians" announced this time have classified and marked new occupations with obvious digital characteristics. Second, it conforms to the trend of peak carbon neutralization. While the energy and economic structure are quietly changing, new professions such as "carbon sink measurement evaluator", "comprehensive energy waiter", "building energy conservation and emission reduction consultant" and "coal quality improvement worker" have emerged. Third, it has met the needs of the people for a better life, such as the emerging occupations of "home stay housekeeper", "urban rail transit maintenance worker", "retired military affairs officer", "family education tutor" and "research travel tutor". Among them, the vigorous development of the B & B industry has enabled the "B & B housekeeper" practitioners to achieve a leap from "0" to "million" in just a few years. Next, the Ministry of human resources and social security will work with relevant departments to formulate new vocational standards and guide training institutions to carry out training according to national vocational standards. At the same time, we will actively and steadily carry out socialized evaluation, and the evaluation institution will issue certificates to the qualified personnel in accordance with relevant regulations. (Xinhua News Agency)