<iframe title = "澳大利亚阿德莱德大学港生发起声援香港集会,中国留学生扰场唱国歌" width="100%" height="600" src="https://www.youtube.com/embed/MNuiYNKfo-A?autoplay=1&modestbranding=1" frameborder="0" allowfullscreen></iframe> <br> <br><a href="https://www.youtube.com/watch?v=MNuiYNKfo-A" target="new" rel="noopener">来源</a>