Yin Lina, female, Han nationality, born in 1981, undergraduate, CPC member。Junior middle school math teacher, senior middle school teacher, engaged in class teacher work for 16 years。He was awarded as excellent head teacher of Haidian District, Head teacher of Haidian District, discipline leader of Haidian District, excellent "four" teacher of Haidian District, excellent head teacher of Houde Cup, member of famous teacher workstation of Haidian District, member of outstanding head teacher workstation of Haidian District。He won the first prize in Beijing Basic Mathematics Skills Exhibition, the special prize in Shangdi School District Basic Teacher Skills Competition, and the first prize in Haidian District "Fenghua Cup" primary and secondary School Basic teacher Skills competition。The class was rated as the school excellent class collective, Haidian District excellent class collective, Beijing advanced class collective。In December 2021, he won the first prize of Beijing "Forbidden Cup" class teacher。

Participated in writing and publishing "Introduction to the Class Course" and "Pursuit"，Published an article on "How to Carry out Home Visits with High quality and Efficiency" in Modern Education News，Published an article "Where does the happiness of class Teachers come from" in Moral Education Newspaper，In the "Sea education thinking" published an article "as a class leader of Tsinghua Affiliated High School，The management class has a lot of different experiences.，In Haidian District primary and secondary school homeroom teacher family education guidance ability training，Make a presentation entitled "Approaching the Nursery，Explore the opening of the bud "class teacher experience exchange and sharing，In the advanced professional competence training class of moral education teachers in the cooperative school Affiliated to Tsinghua University，To more than 8,000 teachers in the country to do "from student self-discipline to class autonomy" lecture and exchange，Exchange work experience of class teacher for cooperative schools affiliated to high school for more than 10 times。

In class management，Penetration of the "Five Rules of Self-reflection"，Emphasize the importance of self-discipline;Attach importance to the cultivation of students' character，Help them establish the right values;Good use of school platforms and off-campus resources，Organize students to carry out micro public welfare activities，Turning education into something invisible;Actively communicate between home and school，Make home education a catalyst for key issues。

Love the work of the class teacher, abide by the commitment of "doing education with heart and being a teacher with love" in the work, and implement the fundamental task of teachers "standing for virtue and cultivating people" with practical actions。