Why did you receive a text message about the results of the college entrance examination?

The mobile phone number was provided when registering for the college entrance examination. Because I or my family signed up for the college entrance examination, I received a short message about the results of the college entrance examination, and provided the mobile phone number for receiving the notice and inquiring the results when filling in the relevant information. After receiving the text message about the results of the college entrance examination, make sure that the sender of the text message is a legal and credible institution, such as the education administrative department or the entrance examination institution.