Scenic spots should have signs, such as directional signs, warning signs, guidance signs, and charging signs. 2. In addition, scenic spots should also have signboards with the regulations and rules of the scenic spot, as well as signs related to the relevant services. 3. In particular, the scenic spots should have warning signs for dangerous areas and safety signs for tourist attractions. 4. The signboards in scenic spots should also have suitable colors and fonts that meet the requirements, so as to ensure that the tourists can understand the content of the signboards. 5. In addition, the signboards in scenic spots should be designed with simple, clear and conspicuous signs and texts, and the content should be accurate and clear. 6. Scenic spots should also have corresponding signs to remind tourists to pay attention to the protection of the environment.