I study tourism. Half a month ago, we went to Bailixia, Laishui County, Baoding, Hebei Province for an internship. The scenery there is good and beautiful, with well-developed karst landforms, cliffs, waterfalls, exotic flowers and plants, karst overpass and extremely refreshing air, which are rare in the north. It is a 5A-level scenic spot and a world geopark, which is worth visiting. I am from Rizhao, Shandong. If I go to the seaside, I will recommend Rizhao Seaside National Forest Park, which is one of the most beautiful beaches in China. The beaches here are thin and clear, and there are recreational facilities. Another advantage of sunshine is that the cost of food and accommodation is low. If you live in a fisherman's house, you can get it for tens of dollars, and you can also go to catch the sea. Many Jiaozuo people come to Rizhao every year. If you are too troublesome, I will give you another route. Take a train to Linyi to visit Yishui Grand Canyon (according to Linyi's classmates, it's quite good), then stay in Rizhao, get up early the next day to watch the sunrise on the sea at Wanpingkou (a free place), and then visit at will. Many places in Rizhao are free. Go to Lighthouse Square at night.