Which university and campus in Luoyang is the closest to a good scenic spot? Are there any cheaper hotels, such as daily rent?

Take bus No.68 or No.28 to Luoyang Institute of Technology. The bus is one yuan, and the taxi is about 20. Luoyang is characterized by peony, so Peony cake, Peony Flower (edible), "Old Eight Pieces" and "Xinzheng Pieces" are famous for water mats. The west area of Luoyang Institute of Technology is adjacent to the south area of HKUST, and the south gate of Luoyang Institute of Technology faces the main entrance of HKUST. There are many rentals around, about twenty or thirty yuan will do. In fact, I think there are many places to go in Longmen Grottoes and Baima Temple. Sui and Tang Botanical Gardens are free, good and big. In the peony blooming season, you can visit Tulip Garden and Luoyang National Garden, and so on.