If you just want to get a self-taught diploma, the problem is still not big.
According to Article 5 of the General Provisions of the Provisional Regulations on Higher Education Self-taught Examination, the graduation certificate of self-taught undergraduate course is second only to that of unified undergraduate course, which is recognized by the society and the state.
Therefore, it is still very useful, especially for people with low education who have already joined the work.
You need to go to the registration office at 6 13, 6th floor, University Science and Technology Port, Yuelu District, Hexi District, Changsha, not far from Huda Tianma Student Apartment.