There’s one point to add. I wish Elmer Yuen would withdraw his opinion about the mobile app and web app during the interview with an IT guy in UK, as he has caused confusion to the public. It only shows that he has no idea about IT, as well as his team. I suggest he say sorry for his misinformation about IT to the public via his YouTube video.
Everything is documented and so many intelligent people in the country are watching the HK Parliament, I have to say.