假定你是某国际学校的学生会主席李华，你校组织了一场关于抗击冠状病毒的校园安全讲座，请你就此写一则通知。内容包括：

1. 讲座的时间、地点；

2. 讲座的主要内容；

3. 其他注意事项。

参考词汇：冠状病毒coronavirus

NOTICE

A lecture on how to fight against novel coronavirus will be held in the school hall at 3:30 this Friday afternoon and it will last two hours. Everyone is welcome to attend the lecture.

The lecture mainly involves 2 aspects, the first of which is about how the virus spreads and its effects on people. Meanwhile, there are experts’ suggestions on how to protect yourselves against the virus, including ways to wash your hands thoroughly and appropriate exercise to build up your body. I think you will benefit a lot from the lecture and have a better understanding of novel coronavirus.

If you are interested in the lecture, please enter the school hall ahead of time and keep quiet during the lecture.

The Students' Union