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下載寒假作業      

How to Improve the Immunity

Immunity is the defense mechanism. How can we enhance the immunity and reduce the incidence of disease? Li Nan from Peking University was invited to deliver a wonderful lecture on "Immunity and Health" to teachers and students of BCS on December 12, 2019.

In the lecture, Director Li explained immunity in details with pictures and texts. What is the immunity? How to test the immunity? What are the symptoms of abnormal immunity? How to improve immunity? Director Li also answered questions raised by the students. Students were suggested that we can supplement vitamins and minerals every day, have good sleep, and exercise regularly.

Teachers and students further know more about self-care, developing good living habits, and devoting themselves to work and study.

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