The reason why you can't find dramas limited to Hong Kong, Macao and Taiwan on station b is because some dramas cannot be viewed due to permission issues. This is a normal situation. Don't worry if you encounter it. There is a solution here. Please pick up your mobile phone and follow the instructions in the article. Everything you want to see will be found easily for you.
1. Find the “Search” location on the main page of Bilibili on your mobile phone and click to enter the search page.
2. Enter and search for "Bilibili Fanju Business Trip" in the search position.
3. The corresponding searched content will appear directly in the search box, click Search.
4. When the user appears in the search content, click to enter the user's main page.
5. The user's home page displays some of his contributions and other related content.
6. Find the specific "Submission" location and you can see some of his submission videos. The videos he contributes are basically animations that can only be viewed in Hong Kong, Macao and Taiwan. You can find whatever you want to watch here.
7. If you find it too troublesome to search every time you watch a drama next time, you can directly click on him to follow him. It will be stored directly in your watch list.
