Training and study of various occupations. Zhengzhou Zhongjia Vocational Skills Training School, referred to as Zhongjia School for short, is a private vocational skills training school formally established with the approval of Zhengzhou Human Resources and Social Security Bureau. Mainly engaged in all kinds of vocational skills upgrading training, construction engineering qualification training, but also has Henan Province skilled workers and eight-member training sites, entrepreneurial training designated institutions, special vocational ability training designated institutions, veterans training designated institutions, online service platforms and other service functions.