The validity period of Xue Xin. Com's education discount verification code
Six months. According to Xue Xin. The validity period of Xue Xin. Com, the default is 1 month, and the longest is 6 months. The validity period of the academic qualification certification report is not enough, and it can be extended in the column of "Online Verification Report" in Xue Xin. Com's "Xue Xin Document", the delay will lead to a delay fee.