Which is the biggest Hongkong bank?

I'm curious, could you please enlighten me on which bank in Hong Kong holds the title of being the largest? It's a question that's been lingering in my mind for quite some time, and I'd really appreciate it if you could shed some light on this matter. I'm particularly interested in knowing about its financial standing, as well as its influence and reach within the Hong Kong banking industry. Is there a clear leader in this realm, or is the competition rather tight? I'm eager to learn more about this topic, so thank you in advance for your informative response.