Hard to say. Different regions have different streaming options. You could also search on Google or other search engines with specific keywords related to the movie's streaming availability.
I don't know for sure. It could be on some streaming sites, but you'll need to do a bit of searching. Maybe start with the ones you have subscriptions to.
I don't think it is. Usually, you can find out by checking the websites or apps of well-known streaming platforms like Netflix, Hulu, or Amazon Prime Video.
It's hard to say for sure. Sometimes these release dates can change depending on various factors. Check the movie's official website or social media pages for the most up-to-date info.
The movie is a web novel. It's impossible to determine how many songs are included in the movie. The number of songs that the movie may contain depends on the plot, characters, and background. If you have any information about the movie, please provide specific details. I'll be happy to help you answer your questions.
The original song for the 12 songs in the interlude of Dream of the Red Chamber included the song "Song of the Burial of Flowers", which was sung by Chen Li.