1. Itinerary: If you choose Guiyang, you can arrange to visit Huangguoshu Waterfall, Dragon Palace and other scenic spots. Huangguoshu Scenic Area has complete facilities, and you can take a convenient bus to shuttle between the three scenic spots. After visiting the Great Waterfall, you can visit the steep slope pond and Tianxingqiao scenic spot. The whole journey takes 6-8 hours. If you have enough time, you can also consider going to other scenic spots such as the seven small arches in Libo. In Anshun, you can arrange to visit scenic spots such as Yunfeng Tunpu and Tianlong Tunpu.
2. Transportation: You can choose between Guiyang and Anshun by car or backpack. If you choose to drive by car, you can arrange your itinerary freely, which is convenient for staying near the scenic spots. If you choose a backpack, you can choose to take public transportation such as bus and train, but you need to consider the traffic time and frequency.
3. Accommodation: There are many accommodation options in Guiyang and Anshun. For Huangguoshu Waterfall Scenic Area, you can choose to live around Huangguoshu, such as Huangguoshu RV Base, Huangguoshu An Baili Hot Spring Hotel and Huangguoshu Guest House. For Yunfeng Tunpu and Tianlong Tunpu scenic spots in Anshun, you can choose to live in an inn or homestay near Anshun city or scenic spots.
Generally speaking, Guiyang and Anshun are both suitable cities for summer vacation. Choose which one can be considered from the above three aspects and choose by yourself.