Is it suitable for a 74-year-old tiger to live in 2 1 building?

Not suitable. According to the principle of geomantic omen, 1974 is not suitable to live on the floor of 2 1, and 1974 is best to live on the floor between 7- 1 1. This is because the 7- 1 1 floor belongs to the "royal lucky star", and people living in this area can gain auspicious energy and improve their wealth and academic performance. Solemnly declare: the answer is for reference only, please don't be blindly superstitious.