What are the interesting places in Henan?

If time is tight, I suggest you go to 1, Longmen Grottoes in Luoyang, a place where you can feel the prosperity of the Tang Dynasty and recall the glorious history, especially the Lushena Buddha in Fengxian Temple. 2. Songshan Shaolin Temple, the hometown of martial arts in China, is the ancestral home of Zen Buddhism. I also want to go to this brand once. If I don't go back, I can't tell anyone about Zhengzhou. Henan Museum, one of the four national museums, must come here if you want to know more about Henan, so that you can have a more comprehensive understanding of Henan. If you still have time, you can recommend two more scenic spots: 1, Yuntai Mountain in Jiaozuo, and the best water in Taihang Mountain. You'll know when you go. You won't regret it. 2. Red Flag Canal in Linzhou, Anyang, don't think that this is just a red tour. There is nothing to say about the scenery there. Only when you get there can you really appreciate what the ninth wonder is! Finally, a website is recommended: it introduces the history and tourism resources of various cities in Henan by region. If you have time, you can visit selectively and book cheap hotels. PS: Shaolin Temple, Luoyang White Horse Temple, Longmen Grottoes, Kaifeng Suoguo Temple, Tayuan, Long Ting, Baogong Temple, Zhengzhou Henan Provincial Museum and so on are especially recommended.