Prohibit the identification and signboard design

Quick answer：

Prohibiting the identification and signboard design refers to restrictions or guidelines put in place to limit or regulate the design and placement of signs and identifiers in a specific area. This is often done to maintain a consistent visual aesthetic, ensure safety, or prevent clutter. Regulations may cover aspects such as the size, color, material, and content of signs, as well as their placement on buildings or in public spaces.