1. Qualification certification: Regular educational institutions usually obtain relevant qualification certification, such as the school license issued by the education department or the certification of other professional institutions.
2. Teachers: Regular institutions will have a group of teachers with professional knowledge and experience to provide students with high-quality teaching services.
3. Curriculum: Regular colleges and universities will have scientific and reasonable curriculum to meet students' learning needs and provide targeted teaching content and teaching methods.
4. Student evaluation: By understanding the evaluation of students, we can understand the teaching quality and service attitude of the institution.
According to the information provided at present, it is impossible to verify whether education in Chen Xing, Jiangsu Province is a formal institution. I suggest that you further investigate the relevant qualification certification, teacher strength and student evaluation of this institution, or consult the local education department to get a more accurate answer.