Study desk with adjustable desktop

A study desk with an adjustable desktop comprises a lower desk plate, first desk legs are vertically and fixedly connected to the four corners of the bottom face of the lower desk plate, the same horizontal telescopic assembly is installed on every two adjacent first desk legs, the other horizontal telescopic assembly is installed on the other two first desk legs, and the two horizontal telescopic assemblies are parallel; second table legs are fixedly connected to one ends of the two horizontal telescopic assemblies, vertical telescopic assemblies are installed at the top ends of the second table legs, the same upper table plate is hinged to the top ends of the two vertical telescopic assemblies, and the upper table plate is in lap joint with the top face of the lower table plate; according to the interactive learning table, the area of the table top can be adjusted, when other students join interactive learning, the other students do not need to be carried in a time-consuming and labor-consuming mode, and th