Mudanjiang University for the Aged officially started its spring semester of 2022 on March 1. Students are full of energy, enter the classroom through the code scanning and temperature measurement channel in an orderly manner, and sit in front of the long-lost desk to start the new semester. According to the main points of Mudanjiang University for the Aged in 2022, the school integrated the ideological and political course into the whole teaching process, formulated a careful teaching plan for the ideological and political course, and carefully organized the "first lesson". According to the requirements of epidemic prevention and control, the school organized students to play the courseware "Pre-class Micro-Party Class" in 30 classrooms at the same time through the all-in-one machine, so that the whole school students could have the same class in different classrooms at the same time, and thus the first ideological and political class of the new semester began.