The subject wants to ask, "When can the secondary school of Heilongjiang Radio and TV University find the academic qualifications through Xuexin.com"? As long as you graduate successfully and get the corresponding diploma, your academic information will be registered and inquired on Xue Xin. com。 You have successfully graduated and obtained a diploma. You can log in to Xuexin.com for academic inquiry at any time. You need to provide personal information and identification when inquiring, so as to verify your identity and obtain accurate academic information.