What are the famous tourist attractions in Kaifeng and Luoyang, Henan? What are the specialties in Kaifeng and Luoyang?

Qingming Shangheyuan, Long Ting, Suoguo Temple and Baogong Temple in Kaifeng; Longmen Grottoes, Baima Temple and Guanlin Temple in Luoyang. There is a music fountain opposite Luoyang municipal government at 8 o'clock on Saturday night. Very nice! As for snacks, I can only say that non-locals can't eat real snacks. Take Luoyang as an example, the best water mat that Luoyang tourists can eat is really different from a hotel. In fact, the really delicious water mat is in the folk. The same is true of Kaifeng. Just go to those special restaurants with good business and fresh taste.