写作假定你是某国际学校的学生会主席李华，你校将组织一场关于校园内如何防范冠状

应用文写作（满分15分）
假定你是某国际学校的学生会主席李华，你校将组织一场关于校园内如何防范冠状病毒的安全知识网络直播讲座，请你就此写一则通知。
内容包括；
1.讲座的时间；
2.讲座的主要内容；
3.其他注意事项。 
注意：
1. 词数80左右；
2. 可以适当增加细节，以使行文连贯。参考词汇： covid-19 新冠病毒
One possible version:
A campus safety lecture about how to fighting agaist Covid-19 will be held on our schook network platform at 3:30 this Friday afternoon and it will last two hours. Everyone is welcome to attend the lecture.
The lecture is believed to be meaningful and practical because you will get to know potential safety problems and how to avoid them in campus. For example, try to avoid wandering at the place where students are crowded. In addtion, remeber to put on your mouth-muffle mask and wash your hands regularly. I think you will benefit a lot from the lecture.
In consideration of the importance of the lecture, make sure to attend it and keep quiet during the whole process.
The Students’Union