How to treat the building distribution map and underground storage room s2s3?

See the building layout steps of underground storage room s2s3 as follows:

1, find legend: first check whether there are legends or charts on the building distribution map. Legends usually list the meanings of different symbols or marks, and indicate the marks of underground storage rooms.

2. Identification of underground floor: Look for the identification of underground floor in the distribution map. Usually the basement will be represented by specific symbols, such as dotted lines or shadows, or there will be a specific underground floor number.

3. Looking for the storage room: In the marked area of the basement, carefully observe the marks or numbers that may be related to the storage room. These marks may appear in the form of letters or numbers, such as "S2" and "S3".

4. Route indication: check the stairs, elevators or other route marks on the distribution map. Usually these marks indicate the path to the basement, and you can infer the relative position of the underground storage room from the position of the marks. Building distribution map is a kind of chart used to show the internal structure of the building, the layout of different floors and spaces, and the positional relationship of various functional areas. This chart is usually used in real estate development, architectural design, property management and other fields to help people better understand and navigate the spatial organization and use of buildings.