Here are the ultimate travel guides to 5 underrated niche cities:

💗Zhangye, Gansu - Highlights: Zhangye Danxia Landform is known as the "Palette of Nature". The colorful hills are dazzling in the sun, like a giant oil painting. In addition, the Mati Temple and the Great Buddha Temple are also full of historical charm. - Recommended food: Hexi lamb, Zhangye beef noodles, Taozhou gray beans. 💗Libo, Guizhou - Highlights: Known for its karst landforms, Xiaoqikong Scenic Area is known as the "Super Bonsai". The lake water presents a dreamy blue-green color, and the Maolan primitive forest is a paradise for hiking enthusiasts. - Cultural experience: The Buyi, Shui, Yao and other ethnic minorities have strong customs. You can enjoy intangible cultural heritage performances such as the Yao monkey drum dance. 💗Arxan, Inner Mongolia - Highlights: A secret place in northern China, with primitive forests, volcanic landforms and Tianchi Lake, the air is as fresh as a natural oxygen bar. You can ski in winter and escape the summer heat in summer. - Special delicacies: Hand-pulled mutton, milk tea, naked oat noodles. 💗Tonglu, Zhejiang - Highlights: Known as "the most beautiful county in China", the Fuchun River runs through the city, with picturesque scenery. Ancient villages such as Shenao and Dipu retain the architectural style of the Ming and Qing Dynasties. - Recommended experiences: Hiking in Daqishan Forest Park, exploring Yaolin Wonderland, and taking a cruise on the Fuchun River. 💗Yongding, Fujian - Highlights: The Hakka Tulou complex (such as Zhencheng Building and Chengqi Building) is a world cultural heritage. The circular building is like a UFO, showing the wisdom and defensive culture of the Hakka people. - Recommended food: Hakka stuffed tofu, Lei Cha, Yongding vegetable buns. These cities not only have beautiful scenery and fewer people, but also provide a unique cultural immersion experience, suitable for travelers who like to avoid crowds and explore niche destinations.