On the artistic value and social value of the movie Mermaid?

Judging from the storyline, the mermaid is the story that the overbearing president wearing an environmentally friendly shell fell in love with me. The plot and characters are very old-fashioned, and there are many jokes. Although I think some nonsense stalks of Master Xing have changed their taste, it is likely that there are factors caused by my improper expectations before. But it is still a great play, and I recommend you to watch it!