According to the relevant information of Zhengzhou Cumulus Network School, the diploma of Zhengzhou Cumulus Network School is useful. Zhengzhou Jiyun Education School, recognized by the state, has been filed with the Ministry of Education. The graduation certificate of online education belongs to the national education series recognized by the state and is useful. Beijing Cumulus Education is a private for-profit education and training enterprise, not a junior college, but it can run a school jointly with other schools, so that students can get a junior college diploma. Majors include computer, electronics, electrical appliances, automobiles, accounting, art, foreign languages, cooking and other mainstream hot majors. It is not a junior college, but it can run a school jointly with other schools, so that students can get a junior college diploma. Compared with Beijing Cumulus and Bawei School, the certificate of Beijing Cumulus University has been recognized by the state. Therefore, cumulus education is recognized by the state.